Guide: How to find "bus bar disconnection"
Technology Online posted the maintenance experience of a company called Chemitox. Usually, this type of article is written as part of a product or service introduction, but this article has no such promotion and is simple but good information. Busbar contact failures and disconnections are typical of solar power generation failures. Apparently, it was discovered by an AIST mega solar inspection last year. The current panel may have been improved, but I think disconnection and poor contact of the copper busbar manufacturers in India . In this article, photos of burnt cells and broken panels due to poor busbar contact are introduced and will be helpful. It is desirable to find and replace such panels as soon as possible, but they are difficult to find until they burn or crack. Although the article points out that monitoring the power generation of the strings may help to detect them at an early stage, I think that there are not many systems that can monitor each