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4/35 Austin Avenue, Maddington, WA, 6109, Australia

info@tanwayengineering.com.au

08 6444 1784

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Unplugging from the grid: Exploring the realm of off-grid solar inverters

In the world of sustainable energy, the off-grid solar inverter is a key player. Off-grid solar inverters are specifically designed to operate in standalone systems, disconnected from the utility grid. It serves as the crucial bridge between the direct current (DC) electricity generated by solar panels and the alternating current (AC) power used by most household appliances.

How Does an Off Grid Inverter Work?

During the day, when solar panels are generating electricity, the off-grid inverter converts the DC power into AC power and supplies it to the connected loads. Any excess power is stored in batteries for use when there is no sunlight, such as at night or during a power outage. The sophisticated design of off-grid inverters ensures seamless energy conversion, facilitating the reliable operation of off-grid solar power systems.

Case I – During the Daytime

  • Solar panels generate DC electricity.
  • Off-grid inverter converts DC electricity into AC electricity.
  • AC electricity is supplied to connected loads.
  • Excess AC electricity is stored in batteries.

Case II – During Night-time

  • Solar panels are not generating electricity.
  • AC electricity is drawn from batteries.
  • Off-grid inverter converts DC electricity from batteries into AC electricity.
  • AC electricity is supplied to connected loads.

Pros and Cons of Off Grid Solar Inverters

Pros:

  • Energy independence: Off-grid solar systems provide energy independence, allowing you to generate your own electricity and be free from rising utility costs.
  • Reliability: Off-grid solar systems are not reliant on the utility grid, so they can continue to provide power during outages.
  • Environmental benefits: Off-grid solar systems generate clean, renewable energy that helps to reduce your carbon footprint.

Cons:

  • Higher upfront cost: Off-grid solar systems typically have a higher upfront cost than grid-tied solar systems.
  • Battery maintenance: Batteries require regular maintenance to ensure optimal performance and lifespan.
  • Limited power availability: Off-grid solar systems can only provide a limited amount of power, so it is important to carefully manage your energy consumption.

What Are the Important Features of an Off Grid Solar Inverter?

  • Power rating: The power rating of an inverter is the amount of power it can convert at one time. Make sure to choose an inverter with a power rating that is high enough to meet the needs of your appliances and devices.
  • Voltage rating: The voltage rating of an inverter is the voltage of the AC power it produces. Make sure to choose an inverter with a voltage rating that is compatible with the voltage of your appliances and devices.
  • Waveform: The waveform of an inverter is the shape of the AC power it produces. Most inverters produce a modified sine wave, which is sufficient for most appliances and devices. However, some sensitive appliances may require a pure sine wave inverter.
  • Transfer time: The transfer time of an inverter is the amount of time it takes to switch between AC power from the inverter and AC power from the utility grid. A fast transfer time is important for preventing appliances from shutting off during a power outage.

Conclusion

Off-grid solar inverters are a key component of standalone solar power systems. By understanding how they work and the important features to consider, you can make an informed decision about the best inverter for your needs.

If you are considering installing an off-grid solar system, be sure to consult with Tanway Engineering to discuss your specific requirements.

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OFF-GRID SOLAR SYSTEM – A SMILE TOWARDS A BRIGHTER FUTURE

Are you a person still worrying about your electricity bills and tensed about your living cost? Take an advanced step to know off-grid solar systems that may change your life. Let’s go….

Off grid solar panels have become increasingly popular in recent years, and for good reason. These innovative systems allow individuals to generate their own electricity, reducing their reliance on traditional power grids.

What is ‘OFF-GRID’ SOLAR SYSTEM?

An off-grid solar power system, also known as a standalone solar system, is a renewable energy system that operates independently from the power grid. It consists of solar panels, batteries, charge controllers, and inverters. The charge controllers regulate the charging and discharging of the solar batteries. The solar batteries store the electricity produced by the solar panels, which collect sunlight. While the inverters convert the stored DC electricity into AC power for use in household appliances. This self-sustaining system allows individuals or communities to generate their own electricity without relying on the traditional power grid.

BENEFITS OF ‘OFF THE GRID SOLAR SYSTEM

Off-grid solar power systems offer several benefits.

● NO POWER CUTS – They allow you to become completely independent from the power grid, providing uninterrupted power and avoiding power outages caused by damage to the grid.
● NO POWER BILLS – Additionally, they can reduce electricity costs since there are no monthly electric bills, and maintenance costs are lower.
● EASY INSTALLATION -The installation is simpler because no complex infrastructure is required, which means professionals do not need to be hired.
● CHOICE OF RURAL AREAS – This type of system is also an alternative power source for rural areas,
● ECO-FRIENDLY – It is environmentally friendly since it relies only on renewable energy.
● LESS CARBON FOOTPRINT – Compared to fossil fuel technologies, using renewable energy sources such as off-grid solar power systems minimizes the carbon footprint.

In conclusion, off grid solar panels offer a range of benefits that make them an attractive option for individuals and communities looking for clean, cost-effective, and reliable sources of electricity. From providing power in remote areas to reducing reliance on fossil fuels, these panels contribute to a more sustainable and resilient future. With advancements in technology and decreasing costs, off grid solar panels are becoming increasingly accessible to people around the world. Investing in this renewable energy solution can have positive impacts on both the environment and our daily lives. If you are looking for a way to reduce your electricity costs, achieve energy independence, and protect the environment, then an off-grid solar system is a great option for your power management. So shift to an off-grid solar system today itself and make your life way cooler.

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Know your best power saver; Solar vs. Normal batteries

Future is electric, the importance of batteries are also levelling up. In this scenario where world is running with the technology, it’s essential for each one of us to choose the best option for power backup.

The energy from a solar PV system is normally stored in a solar battery. The solar panel converts the energy from the sun into electricity, which is then sent from the inverter to your house for use. The PV system is connected to the electrical grid in the event that you don’t have an off-grid solution. If the solar panels aren’t producing enough electricity to meet the demand, this lets your home get the electricity.

Any battery that we use to store energy falls under the category of normal batteries. Any normal battery can be classified as primary and secondary batteries based on whether they can be recharged.

Here are some significant variations between solar batteries and conventional batteries:

  • Design

Deep-cycle batteries, such as solar batteries, are those that can be repeatedly discharged and recharged without losing any capacity. Because they are not made for deep cycling, regular batteries may not last as long if they are depleted too far.

Solar batteries are able to store more energy than conventional batteries because of their increased capacity. This is crucial for solar systems because it allows for the storage and utilization of daytime energy during the night and other times when there is less sunlight.

  • Chemistry

Normal batteries can be composed of a variety of materials, including lead-acid,nickel-cadmium,and nickel-metal hydride, whereas solar batteries are often made of lithium-ion or lead-acid batteries.

  • Discharge Rate

Solar batteries are C 10 and normal batteries are C20. It is thought that the capacities of all C-rated batteries are comparable. The C10 battery will last for 10 hours, thus you shouldn’t discharge it in that time.

For industrial and solar needs, C10-rated batteries are advised because they can offer greater power in a shorter amount of time.Due to the enormous current being drawn, C20-rated batteries are typically not the best choice.

  • Cost

Clearly, solar batteries are expensive than normal batteries, but as we take it a long-term use, solar batteries are beneficial.

  • Lifespan

Prior to purchasing a battery, it is crucial to examine its lifespan. Typically, a normal battery lasts three to five years.

Moreover, solar batteries have a lifespan of 10 to 15 years. Every solar battery gradually loses storage capacity. However, not all batteries perform in the same way. Only a few solar batteries have cutting-edge designs and degrading process-slowing features.

As we understood Solar batteries are the top solution for your power backup and energy resource, next is to choose the right one that meets your power requirements. Tanway Engineerings provides various solar panels with batteries, like 6.6 kW solar system,10.6 kW solar system, 13.2 kW solar system. A 6.6kW solar system is ideal for average-sized homes, while a 10.6kW and 13.2 kW system offers power for larger households and business realms.

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5 Factors For Choosing The Best Solar Battery?

Ever thought about how you could power your homes or industries in the absence of sunlight? Solar batteries can be of your help here. A solar battery can collect solar energy during the day, and store it to utilize when you need it the best— which makes it a reliable, consistent, and sustainable energy source. 

Solar energy is cost-efficient compared to fossil fuels, however, this doesn’t mean that solar panel installation on roofs can automatically help you save cost. 

Selecting the apt solar battery system can be crucial to make sure that the solar energy system offers long-term value. Hence we need to do the research efficiently before arriving at decisions. Solar batteries can be of various types and every type has unique features. 

There are many aspects to consider and we classify them here to make it easy to acknowledge which one to look for while trying to pick the ideal solar battery for your requirements. 

Tips for choosing the best solar battery for energy storage

  1. Capacity

The capacity of a solar battery is the quantity of electric power it stores. Most solar batteries cannot operate at full capacity. For example, the standard solar battery displays 90% capacity, which means a 10 kW capacity battery uses only 9 kW as the optimum potential. The storage capacity relies on the extent of energy solar panels generate for the past 24 hours. You should find the average output, and multiply this by the number of days you wish the battery to function non-stop before it needs to charge. This means if the average daily output is 5 kW, and you wish to store energy for another 15 days, you require a 75 kWh battery. But, the solar battery storage capacity is based on the maximum daily electricity consumption for your establishment. If the solar battery capacity is not enough, then you won’t receive adequate power for the mentioned duration. 

  1. Efficiency 

This is also termed round trip efficiency, which evaluates the percentage quantity of the energy stored in the battery for your use. For example, if you look at a solar battery with 5 kWh of power charged, it provides only 4 kWh to use which makes the round trip efficiency about 80%. Additionally, for a high-performing solar panel like a 13.2 kW solar system, the solar battery bank with at least 10-20 kWh energy storage is ideal to use. 

  1. Depth of Discharge

Depth of Discharge or DoD refers to the amount of electricity you utilize from the battery. For instance, a 10.6 kw solar system battery with approximately 10 kWh capacity and 90% discharge capacity lets you utilize energy before you recharge, which keeps a part of the energy unused. Solar batteries should leave some value of energy stored inside every time, otherwise which it would minimize their lifespan significantly. So high DoD depicts a high battery capacity. 

  1. Warranty

Many solar batteries are available in the marketplace, however, every battery is not reliable and fit for your purpose. While choosing solar batteries, you need to select those with high quality and considered mid-range. They exhibit a long lifecycle, ie; cycle multiple times over the lifespan without eliminating the capacity. Check the warranty of the manufacturer and return policy to make sure they safeguard your investment if any concerns occur during installation, operation, etc. 

  1. Lifespan

The lifespan of a solar battery relies on the brand you select and the extent of capacity it can shred with time. To make sure the battery has maximum energy storage and lifespan, ask queries before you purchase. You will require to practice adequate maintenance processes if you wish to maintain the long lifespan of the battery. Protect solar batteries from excessive cold or heat and maintain them at an optimal room temperature. 

Final Thoughts

The aforementioned factors are the common tips you can consider while thinking of a battery installation for your solar panels. The right battery size depends on three specific power needs of the customer— it differs for a 10.6 kW solar system or a 13.2 kW solar system based on the power required. Installation and maintenance of solar panels need expert guidance and services from a reliable provider. If you’re in search of the best quality solar products and standard 6.6 kW solar system commercial solar panels in Perth, let’s talk!

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Everything You Need To Know About 13.2KW Solar System

 

Solar panel systems have become one of the most efficient and cost-saving options people choose for a sustainable lifestyle. 

The solar power system is the perfect way to light up your residential space with many options to choose from. 

A 13.2 kW solar system has gained popularity with features that make the residents feel secure installing them on the premises. 

Let’s read more about the 13.2 kW solar power systems and delve into the benefits of installing them. 

What is a 13.2 kW Solar System?

A grid-tie solar power system with capability to generate over 100kWh energy at 75% efficiently is known as a 13.2 kW solar system.

The monocrystalline solar panels encrusted on the systems offer them an ideal look and perfect finish. This makes them get installed rightly on almost all surfaces regardless of being tilted or flat. 

The 13.2 kW solar systems work efficiently during the hot times of the year since they need much sunlight and heat to suit the requirements of size and performance.

The system has high-grade built-in solar Photovoltaic ( PV) cells, which have the best sunlight-trapping characteristics, high energy conversion rates, and amazing durability. 

Being a performance giant, this solar power system yields high-end results compared to 10kW solar systems.

Consumers are largely shifting to this configuration of solar panels rapidly due to the subtle features and cost-effective measures. 

This solar panel system works great for a 1-4 person family that has a moderate energy consumption level. If you wish to reduce your electricity bill, 13.2 kW solar panels are the best solution you can have.

Major benefits of using a 13.2 kW solar system

One of the major benefits of using a 13.2 kW solar system is that it offers adequate power to meet the energy requirements of every household. 

This solar system is ideal for large households with high energy consumption rates. It lets you experience energy independence and minimize your dependence on conventional energy sources. 

The solar system can power all your home appliances, lighting, and electronics systems without any hassle of running out of energy. 

Another advantage of using this solar power system is that it is a sustainable source that lowers the carbon footprint with a focus on a greener planet. 

Choosing a solar system can help you emphasize a highly sustainable world with the least impact on the environment. 

It also consists of high-quality PV cells with good sunlight, capturing features, high energy, conversion rates, and durable service life.

This is the best solution for large homes, is affordable and includes a solar panel and inverter system.

How many panels contribute to a 13.2 kW solar system?

The number of panels you can safely and effectively install on the roof decides the size of your solar panel system. 

The large capacity system usually needs more panels or those panels which have high wattage rates. 

A 13.2 kW solar system with a battery would require approximately 30-36 panels of 370W. 

This can also vary based on the orientation and tilt of the solar panels, the climate conditions, and the possible obstructions present around them.

How much electricity can I expect to generate using a 13.2 kW solar system?

The amount of electricity that a 13.2 kW solar system generates can differ based on several factors.

This can vary based on the solar panels’ locations, the extent of sunlight accessible, and the solar panel efficiency.

But, discussing an average value, a 13.2 kW solar system with a battery can produce almost 55 to 65 kWh of electricity every day.

It is essential to remember that the energy solar power system can generate also relies on factors like the duration of the day, fluctuations, and the solar panel shading if any.

What are the total savings on a 13.2 kW solar power system?

This solar power system undoubtedly helps you minimize your electricity bills. However, it depends on the factors discussed above and above all the performance of the solar panels installed.

As soon as the great connection setup begins, it would let you earn for yourself and would pay back greatly for the system.

For instance, consider the average daily production of this power system to be about 24 kW, assuming you pay somewhere about 25 to 30 C for the energy you consume from the grid. 

In such a system, you can save almost 7 dollars every day. This is how you can save on costs with a 13.2 kW power system.

Conclusion

A 13.2 kilowatts solar system is a great option for residential spaces and commercial spaces with high energy consumption. 

If you own a suburban home, an industrial property, a commercial unit, a warehouse, etc., this solar panel system will meet your energy consumption and saving needs. 

While these power systems are right for everyone, you need to consider the factors that affect the power output, geographical climatic fluctuations, and the space available for the installation of systems. 

If you are looking for a 13.2 kW solar power installation in Perth, it is recommended to work with the leading solar installer. 

The right installers make sure the system gets installed correctly and suits all the safety and performance standards as expected.

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10.6 kW Solar System: How To Make Sure It’s a Good Fit For Your Home

A Solar system should be on your checklist for investigation if you’re in search of an alternative to conventional energy sources for your businesses and homes. 

For big domestic projects and small commercial establishments, a 10.6 kW solar system would be an ideal solution for all your energy needs. 

Being a source of renewable energy, homeowners install solar power systems with numerous benefits in hand like low electric bills, high home values, and reduced carbon footprint. 

This blog takes you through the top concerns about the cost, installation, and advantages of a 10.6kW solar system.

How much roof space does this solar system require?

Generally, 66 sq. ft is enough to generate 1 kW of solar energy. This means panel installation for this system needs 660 sq. ft. of room space. 

A 10.6 kW solar system comprises 30-40 panels that varies based on the panels you opt for. Remember to choose the solar panels with the highest efficiency for your larger homes or smaller commercial establishments.

How much electricity can a 10.6 kW solar system produce?

The 10.6 kW solar system with battery generates about 40 kWh of electricity per day based on the average calculations, which makes up about 14.6 kW hours every year. 

In such a system, it is advised to set the current energy usage to a minimum of 20kW per day, with almost 800 USD per billing cycle.

If you consume less electricity, you could go for a smaller solar panel installation procedure.

 

How much maintenance does the system demand?

Though this is not a huge requirement, solar panels demand routine maintenance. It needs you to take care of it a few times a year to get rid of dirt, accumulated debris, etc.

Spraying panels is quicker and easier with the help of a garden hose. Doing this early morning or late evening can help to minimize the risk of panel cracks. Avoid cold water while spraying the panels. 

You can also rely on automated cleaners in the market to make cleaning procedures much simpler.

These systems operate in a way similar to the in-ground sprinkler systems deployed for yard watering. 

Getting the best from your 10.6 kW solar system 

To improve Return On Investment (ROI), you need to utilize the peak daylight hours to increase energy-acquiring activities.

Based on your daily habits and routine schedule, you can manage to rearrange them to find time.

Consider the items in your home which derive the most energy with priority to the sun-fuel source.

How to check if your roof is the right fit for solar panels?

You need to consider the sun exposure the roof receives and the roof style to make sure it is the right investment for your house or commercial property.

This isn’t a job graphical consideration alone, but you need to also check for the specific environmental aspects.

Since trees block the sun rays, roofs, and the neighboring buildings act as barriers to the sunlight, and many objects obstruct capturing adequate sunlight for your panels, these can contribute to the reduction in the energy collected.

The direction of the roof also plays an integral role in the amount of sunlight. Your panels can collect.

The solar system will work best when the roofs align towards south orientation where; the sun’s east-to-west journey pattern across the Southern end of the sky favors the process.

Remember this while reviewing the installation plans and make sure you capture the best direct sun rays possible with the help of appropriately tilted panels.

Finding the best 10kW solar system installer

The best providers for 10.6 kW solar power installation in Perth can help you find the right solutions to install solar panels at the best prices. 

Choose those installers with personalized service and a good record of serving clients based on the incentives available in the area and those who promised the quality and efficiency of the solar system installed. 

To get high-quality 10.6 kW solar system installation services and to know more about building high-quality residential and commercial solar projects, contact us today.

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EVERYTHING YOU NEED TO KNOW ABOUT 6.6kW SOLAR SYSTEM

Several homes in Australia are searching for the best, environmentally, sustainable and financially viable energy sources like solar plants. In addition to households, businesses are also leveraging their needs for energy with solar systems. If you think of switching to solar, then there might be many questions which might arise in your mind like which solar panels you need to purchase, which installer should match it, what is the size of the entire system, etc. In this article, let’s address one of the most searched topics on solar plants: the standard 6.6 kW solar system. Due to the savings in terms of energy generation, size, cost, and ROI, this has been a major choice among Australian households.

What is a 6.6kW solar system?

more individuals are searching for affordable and reliable energy solutions due to the increase in domestic budgets. Solar energy is the ultimate remedy for the above-discussed concern. However, to make the most out of this investment, you will have to choose the ideal system. The 6.6 kW solar system with a battery is the right solution with a 5 kW solar inverter that can generate much-needed electricity to power an Australian household. Based on the place you are located, the availability of sun could differ. Hence the amount of electricity produced can also vary. For instance, the 6.6 kW system in Melbourne will generate almost 23.8 kWh of electricity for the day whereas a similar system located in Brisbane generates about 27.7 kWh of electricity.

Key benefits of a 6.6kW solar system

  • You can maximize standard test conditions, ie. STCs, without requiring to upgrade the inverter from 5 to 6 kW. This saves your expenses and reduces the cost for watt for the system contributing to the value of money.
  • The 6.6 kW system is an ideal choice to power the battery and will be more useful whenever you have an electric vehicle or if you decide to buy one for the future.
  • 5 kW inverters when used for the 6.6 kW solar system are less expensive compared to the 6 kW inverters. You can find various 5 kW single-phase inverters in the market.

How many panels contribute to a 6.6kW solar system?

The solar panels range in terms of output, this means in general you can witness solar panels present with 300 words per panel to as much as 400 words per panel. Solar system size is tallied with the cumulative total of the solar panels.   While using 330 W solar panels, for instance, you will require  20 x 330W solar panels which can result in a 6.6 kW solar system.

How Much Electricity would a 6.6kW Solar System generate?

You can expect a 6.6 kW solar system with a battery to produce 24 kW per hour on an average calculation. The solar system generates electricity during the daytime which gets into the input for home initially. Hence what do you consume?  Here will let you save expenses as you don’t take the electricity from the great for any increased price. The additional electricity which is left over and not consumed will be transferred to the grid which the electricity retailer will offer a credit which is called feed, in terms of tariff. The best way to enhance savings from the solar system is to use as much electricity from your installed solar system as you could.

Key Takeaways

A 6.6 kW solar system is undoubtedly the best choice homeowners can make to produce a decent quantity of energy that powers households. This can also be utilized for small-scale commercial functions and the business operations of offices. Hence 6.6 kW system powered with a 5 kW inverter is significant in Australian households to power the systems. If you wish to go ahead with the solar power installation in Perth and would like to understand more about the 6.6 kW solar system installation, let’s connect today!

 

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Do solar panels work in winter and on cloudy days?

Thinking about having solar panels installed in homes might naturally leave you with a question— Are the solar panels right for my home?

You would be interested to buy Solar Panels in Perth, and might also wonder whether they work during cloudy days and winters.

Solar panels get energy from the sun, but that doesn’t mean they work only during afternoons or summer days. You can experience the best from solar energy every day— even during cloudy days.

Want to know more about how this works? Read the coming sections of the blog to figure out how solar panels work during all months of the year.

How do solar panels produce energy?

Every solar panel consists of solar PV cells, ie. solar photovoltaic cells which produce power from daylight. These are made with the help of semiconducting substances, such as silicon.

The photovoltaic cells gather or absorb photons. While light touches them, they generate particles called electrons, which further move to generate electricity, and the power is termed as photovoltaic energy.

The energy further gets transmitted to a solar inverter which converts to AC, used in most appliances. The energy. This means solar PV panels will produce electricity during the day.

Photovoltaic panels use either direct or indirect sunlight to produce power, but they are most efficient during direct sunlight. They also work well under reflected or partially reflected light on a cloudy day.

Rain helps your panels to operate efficiently while removing dust or dirt. For the areas with high metering policy, you can also use the excess energy that panels generate during sunny hours to work at night and other times—when the panels don’t operate at their complete capacity.

Do cloudy days impact solar output?

The ideal amount of energy produced relies on various factors like cloud density and solar panel quality. Certain panels work well under reflected and diffused light, which means they can gather a wide range of solar energy spectrum (usually red and blue wavelength).

This helps them to produce high-end energy output even during overcast days. Solar panels take a quantity of less dense clouds to cover the sun completely and prevent the sun’s rays.

Cloudy days or partly sunny days do not mean that you won’t get sunburned, isn’t it? Similarly, solar radiations still penetrate through the clouds on a cloudy day.

Which solar panels work efficiently in cloudy weather?

Compared to conventional solar panels, high-efficiency panels make high energy on a cloudy day. This can help to get maximum energy even during cloudy climates or when the trees shade your roof partially during the daytime.

Also, some solar cells are capable of capturing a broad range of UV light (typically the blue and red wavelengths) to offer high energy production during various weather conditions. 

Some cells also include a backside mirror, where the thin Aluminium layer can bounce some light photons for a second chance for absorption, which went unabsorbed on the first pass. This can also result in a high output of electrons from the same light input.

Final Note

Modern solar panels can work reasonably great in cloudy weather and winters, though the light during chase weather is not usually strong.

But the sun doesn’t stop working suddenly due to a bit of cloud, hence there is no need to worry about the solar panels stopping working during rainy or cloudy days.

In short, solar panels can work in cloudy weather well when you choose to buy solar Panels in Perth from the best providers like Tanway Engineering.

To know more about the solar panels we offer, and our services for solar system installation in Perth, get in touch today!

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What Are the Future Benefits of Solar Energy?

Sun is a major energy source since it is highly renewable and easily accessible. The advanced technological developments have improved the dependability of solar energy to minimize costs and boost renewable energy needs. Many homes and industries largely choose to buy rooftop solar systems in Perth, which is an innovative yet affordable option to produce electricity from light energy. Let’s read further to understand why solar energy is the best solution to serve the future and remain a top choice for businesses and homes.

Interpretation of the future of solar energy

Based on a study from SETO and NREL, solar energy can account for about 40% of the overall electricity supply of the nation by 2035, and 45% by 2050 with large-scale electrification, cost reductions and supportive policies in place. The concept of using solar energy for electricity has transformed way greater from a far-fetched concept to a widely accepted tool for the future. Let’s take a glance at where solar energy would impact the future:

Growing reliance on solar energy:

The use of solar energy has improved significantly over recent years. Based on a survey, solar PV generation has increased by 22% in 2021 compared to the previous year, ie. a record increase of 179 TWh. It constituted the second largest growing renewable technology across the globe after wind energy. Being the lowest-cost option to implement electricity generation, solar energy is expected to enhance investment in the future.

Cost-effective solar panels

If you’re looking to install a commercial or a residential solar panel system in Perth, this is the right decision since many people have already gone solar.   The cost of solar panels has decreased compared to the previous decade, hence solar energy technology grows, making it affordable to both homeowners and commercial firms.

Low Electricity Costs

If the technology develops to continue based on the current clip, the electricity charges wouldn’t increase through 2035. This means that the objective of 95% decarbonization of the electrical grid needs to be achieved by the year, says the U.S. Office of Energy Efficiency & Renewable Energy.

More jobs related to solar energy

The increased interest in solar energy has also paved the way for more jobs in the sector. As per ILO, the renewable energy sector has taken a whopping increase in job positions, ie. 4.3 million jobs in the renewable sector.

Advantages of Solar Energy: Future Perspective

  • Become eco-friendly and clean: Using fossil fuels in everyday life can contribute to toxic emissions in the atmosphere. With the use of fossil fuels, gases like Carbon Monoxide, Nitrogen Oxide, Carbon dioxide, etc. emit which is undesirable. However, the use of solar energy is natural, renewable and pollution-free making it the least harmful to the environment.
  • Optimal use of electricity: Solar energy installation is useful for both regular use and in case of emergency. Solar energy helps you decide the extent you need to spend on electricity, in the case of two electric supplies.  You can thus regulate the daily use of electricity with solar power.
  • Increased market value: If you install solar panels, the market value for homes or commercial spaces also rises. Eco-friendly places have their appeal, particularly for young people. Since the new generation of people is well aware of the carbon footprint and the environmental impacts, solar-enabled houses and firms are highly in demand.
  • No power outage: A pre-installed solar system helps you to save money on electricity bills and also helps you to enjoy a continuous power supply. 
  • Efficient and effective: The grid-powered electric supply is not efficient since it has experienced power outages every time. Other renewable sources like wind-based systems and hydroelectric power-based systems lose energy efficiency when compared to solar systems. Solar systems are highly efficient systems with enough sunlight transmission and fast processing speed.
  • Subsidies: Government encourages the use of solar energy and solar panel installation in both homes and offices. Rooftop solar systems in Perth have been subsidized under the Federal Government scheme which lets you enjoy the best benefits.

Final Note

With all the above-stated reasons that encourage the use of solar energy, isn’t it worth installing your residential or  Commercial solar panels in Perth? Businesses can use solar energy to trigger the operations of machines and tools while minimizing overall operating costs. Being a versatile source of energy, solar offers a promising future with many promising benefits to serve consumers.

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­­­­­­­­­­­­­­­­Things You Should Know About Solar Radiation And Solar Flux

Solar energy has become a complete solution to all your electricity needs and puts an end to unbearable electricity bills. 

Every domestic and commercial rooftop solar panel system in Perth focuses on collecting solar radiation, measuring the solar flux, and converting it into renewable energy like heat and electricity.

This blog discusses everything you need to know about solar radiation and solar flux in detail.

Solar Radiation Vs Solar Flux

Solar radiation is the electromagnetic radiation the sun emits, which you can capture and tune to bring useful forms of energy.

Eager to know what solar flux is? It is also solar radiation, but for a specific area.

Solar flux density measures the electromagnetic solar radiations, otherwise called solar irradiance for every unit area.

The cost-effectiveness and technical aspects of solar energy-based systems consider the factors such as the area where you install the panels and the availability of the radiation.

Many businesses opt for the commercial solar system in Perth, to save on the costs and generate electricity using an inexhaustible source of energy.

What determines the solar radiation in a particular location?

The latitude, year, day, atmosphere, topography, ozone, and altitude tell the intensity of solar rays in a specific area.

For example, dust, clouds, and water vapour can affect the extent of solar flux that reaches the land at a particular point.

However, to estimate the solar flux, you cannot take into account the shadows and shades of the buildings or trees.

Various Types of Solar Radiation

Solar radiation is of two types:

  1. Diffuse solar radiation
  2. Direct beam solar radiation

A portion of sunlight that travels along the atmosphere undergoes absorption, dispersion, and reflection due to the elements as follows:

Air particles, clouds, dust and pollutants, water molecules, and air-pollution disasters like volcanoes and forest fires.

These materials minimize the volume of natural solar flux and are hence called diffuse solar radiation.

The solar radiation that reaches the surface of the earth directly is called direct beam solar radiation.

The combination of diffuse and direct solar radiation is known as global solar radiation.

Do Solar-driven devices demand direct sunlight?

You might have heard that if the place doesn’t come under the direct sunlight zone, the panels don’t function in these places— however, this isn’t true.

Though solar panels usually operate efficiently with direct sunlight, they can also produce electricity even under less sunlight but with less efficient power generation.

The solar panels require a solar flux of 100 W/m2  to work with peak efficiency.

Can you operate solar panels in the shade?

You can operate the solar panels in shade, but they generate less electric current when compared to working in ideal situations.

The criteria that decide how shadow impacts your solar system are:

  • Duration of shade: When shading time is longer, the volume of electricity the panel produces goes shorter.
  • The technology of the panels: With the technology of half-cut photovoltaic cells, you can avoid partial shadow issues from affecting solar panel operations.

Solar PV Systems– Merits and Demerits

Solar photovoltaic systems can bring you several benefits, but also cause a few limitations—- let’s discuss them in the next sections.

Advantages:

  • Solar radiation is a renewable energy source, hence you don’t have to worry about its shortage.
  • Solar emissions cause no CO2 release, greenhouse gas, or discharge of pollutants.
  • You can produce solar energy from anywhere since the sun’s rays are everywhere.
  • Operating costs and maintenance costs are low compared to the other energy systems.
  • Caters to the high energy demand even during hot summer months.

Disadvantages:

  • Though they are cost-effective, the upfront costs are challenging, due to which the Government provides subsidies to the homes and societies that install rooftop solar systems.
  • Weather fluctuations like rain reduce the overall solar flux. However, this isn’t a big concern since the savings for units per year when you switch to solar would be huge.
  • The solar radiation in certain areas might be less. Still, you can tilt the angle of solar panels to let them lie perpendicular to the sun and get more sunshine.

Summing Up

Solar panels are the ideal options you can go for when you wish to derive the power you need with solar energy.

With the best rooftop solar system in Perth, you can ensure hassle-free solar installation and maintenance that lets you experience the power of a clean energy source.

Also, a commercial solar panel system can help you leverage cost-effectiveness, ec-friendliness, and sustainability to trigger your day-to-day business activities.