Interconnection

Photovoltaic panel interconnection

There are two basic approaches to connecting a grid-tied solar panel system, as shown in the wiring diagrams below. . Here are design tips for methods of PV system utility interconnection. That process is called solar interconnection, and it is what lets you power your home with cleaner energy and send any extra back. . Understanding the ins and outs of solar interconnection methods can be a bit perplexing given the various service equipment setups and local regulations. When hooking up your solar PV system to the existing electrical system, it's crucial to tread carefully. A faulty connection might lead to. . Interconnection standards define how a distributed generation system, such as solar photovoltaics (PVs), can connect to the grid.