Grid Tied Residential and Small Commercial Solar System with Micro Inverters
Learn about different types of solar systems.
Please note that I'm in the process of rebuilding this site. I apologize for any issues you might experience while this work is underway. Long story short, the old site was based on WordPress and had a database error that took it offline for a while. Thankfully, I have a full backup, so no data was lost. I just don't want to deal with WordPress anymore, as it requires a lot of maintenance to keep the site secure.
Welcome to PVeducation.com. This site is designed to teach you about solar electric systems of all different types.
I am currently in the solar electric industry, and a significant part of my work involves sharing knowledge with others. This is the foundation of this website—I want to share the practical knowledge I have gained over the years with everyone. This site is designed to be a straightforward guide to all things solar electric, and I am building it based on personal experience and practical knowledge. PVeducation.com is for solar installers, students, homeowners, and end users of all types. I hope you will find this site to be a valuable foundation of knowledge presented from a straightforward point of view. My goal is to cut through the hype and marketing from manufacturers to provide you with an unbiased perspective. I will be creating short, focused topics to make it easy to find and read the information you need. If you want a complete solar education, be sure to read everything. Please check back often, as new content will be added regularly.
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Learn about different types of solar systems.
Learn about different types of solar systems.
Learn about different types of solar systems.
When designing a solar system you often need to know the design parameters related to a specific location.
Here are some good US irradiance maps to show how the amount of irradiance varies throughout the US.
When conduit is run on a roof top studies have shown the conduit will heat. The following table will provide a temperature adder based on the conduit mounting height.
As a solar system is designed you need to select the correct size conductor. The following tables will help in that selection.
The output of a mono-crystalline or poly-crystalline solar module changes as the its internal solar cell temperature changes.
As the quantity of conductors increases the combined heat from the conductors will increase so the amount of allowable current must decrease. After you adjust the conductors ampacity for temperatur...
Wondering what an sREC is? sREC stands for Solar Renewable Energy Credit.