Solar Panel Shading - Failing Bypass Diodes
Shading on solar panels often results in a significant decline in performance. Bypass diodes are used to mitigate the effects of shading, but their failure can exacerbate the issue, leading to a permanent decrease in energy generation and potential damage to the solar panels. In this article, we'll delve into the challenges posed by solar panel shading and explore the associated issues with failing bypass diodes.
Sunpower Review 2024
SunPower is regarded as a world-leading solar panel producer with only a few manufacturers competing at the same level of performance and quality. SunPower also leads in efficiency, but is the extra cost worth it? We examine the SunPower range of panels and the new SunVault and Reserse battery systems.
Most efficient solar panels 2024
Why is solar panel efficiency important? We explain the misconceptions around efficiency and list the most efficient panels from the leading manufacturers using the latest PV cell technology.
Most powerful solar panels 2024
Over recent years, a battle emerged to develop the world’s most powerful solar panel, with many manufacturers developing panels rated well over 600W while others are fast-tracking next-gen large format panels, rated at 700W or higher. Here we list the most powerful panels and look at the benefits of using larger format panels on utility-scale solar farms.
Latest Solar Panel Technology
We examine the latest solar panels and explain how advanced PV cell technologies help improve performance and efficiency, plus we highlight the most advanced panels from the leading manufacturers. Learn about recent innovations such as micro busbars, high-density heterojunction and TOPCon N-type cells.
Best Solar Panels 2023
The best solar panels for your home are from the world’s leading brands, including SunPower, REC, Panasonic, Q cells, Trina, and more. These manufacturers offer the highest performance, efficiency, and longest warranties with a proven track record of reliability based on personal experience and independent testing by PVEL.
Solar system fault finding guide & solutions
A guide to the most common solar panel faults and problems and how to determine if your solar system is performing as it should. Plus the 5 basic steps to fault finding a solar system and how to check solar panel string voltages using an app or inverter display.
Trina Solar Panels Review
Trina Solar is one of the top 5 global panel manufacturers and has broken numerous solar PV world records in efficiency and power over the years. The Vertex panel series are efficient and affordable, making the price gap between the well-known premium brands harder to justify. We reviewed the full range of panels and examined the PV cell technology and recent advancements.
Jinko Solar Panels Review
JinkoSolar was founded in 2006 and grew rapidly to become the world’s largest solar panel manufacturer in 2016 through producing reliable, affordable solar panels. The company is now pushing the boundaries with the new Tiger range of high-performance solar panels.
Longi Solar Panels Review
LONGi Solar has grown rapidly over the last five years to be crowned the world’s largest solar company and manufactures a range of solar panels for residential and commercial applications featuring some of the latest solar PV cell innovations and new technologies.
JA Solar Panels Review
JA Solar is one of the top 5 global solar panel manufacturers and well known for producing reliable and affordable panels. We review the latest Deep Blue 3.0 range of panels which feature some of the latest PV cell technology to increase efficiency and durability. Plus we reveal the next generation Deep Blue 4.0X panels coming late 2022.
REC solar panels review
REC is a leading innovator of solar cell technology and is developing ultra-efficient heterojunction cells, which are the foundation of the high-performance Alpha series of panels. These solar cell advancements become the industry standard due to their increased efficiency and reliability.
Q cells Solar and battery review
Q Cells based in South Korea is one of the top six multinational solar panel manufacturers and one of the industry leaders in solar innovation and technology. We review the latest generation high-performance G9 and G10 panels and the all new Q.Home Core battery storage systems.
Solar Panel Construction
We explain how silicon crystalline solar cells are manufactured from silica sand and assembled to create a common solar panel made up of 6 main components - Silicon PV cells, toughened glass, EVA film layers, protective back sheet, junction box with connection cables. All assembled in a tough aluminium frame.
Solar innovation awards
The 2021 Clean Energy Reviews innovation awards for the most innovative solar, inverter, battery, and EV charging products. These are the stand-out products developed to improve performance and reliability, increase efficiency, and make life easier for both users and installers.