Proper Grounding Of Solar Panels
System grounding as well as equipment bonding and grounding must be addressed in detail during the design phase with equipment and connection methods clearly stated said mehalic.
Proper grounding of solar panels. Wss solaredge gridtie system for 24 astronergy 72 cell modules 12 406. When grounding an electrical panel the following applies grounding a main panel. Almost all cases of lightning damage can be prevented by proper system grounding. Grounding a sub panel.
Of all the elements of a u s. Solar trackers follow the sun as it moves slightly which will bump up your energy production. Your solar power needs to be grounded to help protect the components from power surge and lightening protection. First ground mounted solar panel systems are very easy to place because they can be located on open land.
How to ground solar panels the importance of grounding. Chassis or mechanical and electrical. 8 76 kw grid tied solar system with solaredge and 24 astronergy solar 365 watt panels. There are two types of ground.
Even if you are a good candidate for a rooftop solar energy system there are many benefits to choosing a ground mounted solar panel system. Ground mount solar panel systems offer benefits for all homeowners. When installing a solar photo voltaic system pv it is extremely important all the equipment is grounded correctly. The sun s position is constantly moving throughout the year and the only way to always have your solar panels angled perfectly is to install a solar tracking system.
Even if you seldom have electrical storms all it takes is one lightning strike or a single lose wire and all the. Safety v oltage transients and t h e sheer fact that they are required for some loads. Sub panels are grounded through the cable that provides the sub feed circuit power. The ground bar is bonded internally when an external bond to earth is installed as described at the link for electrical grounding below.
If you experience a large amount of lightening storms in your area failure to ground your solar system could result in damages to your product. Solar installation the grounding portion of the system may well be the most important. Earth grounding is the way to help protect. There are three main reasons for grounding in an off grid power system.
But before we address each of these it s important to understand the actual definition of ground. Owners of independent power systems do not have grounding supplied by the utility company and often. First it is required to ground all pv systems second a properly grounded system will help protect you and your employees from unintentional shocks and possible deaths. When you re installing a solar panel system it is extremely important to ground your solar arrays and your equipment.