Everything You Need to Know About Solar Power Optimisers

 

 

Introduction to Optimisers

As the world continues to shift towards renewable energy sources, solar power remains at the forefront of this transformation. 40% of energy supplied in Australia is now renewable energy! At Australis Solar, we are dedicated to providing our customers with the latest advancements in solar technology to maximise their energy efficiency. One such innovation is the solar power optimiser. This blog will delve into what solar power optimisers are, when to use them, their benefits, and why they are crucial for particular solar power systems.

What Are Solar Power Optimisers?

Understanding the Basics

Solar power optimisers are devices used in solar photovoltaic (PV) systems to maximise the energy output from each solar panel. These devices are installed on individual panels and work by regulating the voltage and current to ensure that each panel operates at its maximum efficiency.

How Do Solar Power Optimisers Work?

Optimisers function by adjusting the load conditions of each panel to produce the highest possible power output. They counteract shading, dirt, and panel mismatch, which can cause energy loss in traditional solar arrays. By continually monitoring and adjusting the performance of each panel, solar power optimisers enhance the overall efficiency of the solar system.

When to Use Solar Power Optimisers

Identifying the Right Conditions

Not every situation requires optimisers!

Your solar installer should be able to justify why installing optimisers are necessary, as they are an additional cost. Most designs do not necessitate the installation of optimisers, however in some cases it may be unavoidable in order for your system to perform optimally.

Solar power optimisers are particularly beneficial in the following situations:

• Partial Shading: If your solar panels are subject to partial shading from trees, buildings, or other obstructions, optimisers can help mitigate the energy loss.
• Panel Mismatch: In systems where panels of different ages or models are used, optimisers can ensure that each panel contributes optimally to the system’s output.
• Complex Roof Layouts: For rooftops with multiple orientations and tilt angles, optimisers can balance the performance of each panel.

Installation Scenarios

Solar power optimisers are ideal for residential, commercial, and industrial installations. Whether you’re setting up a new solar array or upgrading an existing one, incorporating optimisers can significantly enhance your system’s performance. Unfortunately, not many houses in Perth have large northern facing roofs. Many houses that want solar installed have different orientations which can lead to complex designs and less than ideal panel placement. Due to panels working together on a string, if one panel is partially or fully shaded, the whole string is affected and performance is reduced. Hiring accredited, professional solar company in Perth, such as Australis Solar, would ensure that your design is going to be producing the maximum clean energy for years to come.

Benefits of Solar Power Optimisers

Maximising Energy Harvest

One of the most significant benefits of using solar power optimisers is the increased energy harvest. By ensuring each panel operates at its peak performance, optimisers can boost the overall energy output of your solar system by up to 25%. This increase in solar production would save money as you would be less dependent on the grid and have smaller electricity bills. With the cost of living constantly rising and energy prices hiking, an investment into optimising solar production could be beneficial.

Improved Monitoring and Maintenance

Some optimisers come with advanced monitoring capabilities that provide real-time data on the performance of each panel. This feature allows for quicker identification and resolution of issues, reducing downtime and maintenance costs.

Enhanced Safety Features

Modern solar power optimisers include safety features such as rapid shutdown capabilities, which are crucial during maintenance or emergencies. These features ensure the safety of both the system and personnel.

Longer System Lifespan

By reducing the stress and strain on individual panels, solar power optimisers can extend the lifespan of your solar system. This longevity translates to better return on investment and more sustainable energy production.

Conclusion

Solar power optimisers are a valuable addition to any solar PV system, offering numerous benefits from increased energy efficiency to enhanced safety and monitoring. At Australis Solar, we are committed to helping you harness the full potential of solar energy. Whether you’re dealing with shading issues, panel mismatch, or complex roof layouts, our optimisers can provide the solution you need.

Ready to optimise your solar power system?

Contact Australis Solar today to learn more about our solar power optimisers and how they can benefit your installation. Join us in making the world a greener place, one solar panel at a time.

For further reading about optimisers from TIGO: Click here

FAQs

What are solar power optimisers?

Solar power optimisers are devices that regulate the voltage and current of individual solar panels to maximise their energy output.

When should I use solar power optimisers?

Use solar power optimisers in scenarios involving partial shading, panel mismatch, or complex roof layouts.

What are the benefits of solar power optimisers?

Benefits include increased energy harvest, improved monitoring and maintenance, enhanced safety features, and a longer system lifespan.