Linux应用开发中,为使应用程序更加灵活地执行用户的预期功能,我们有时候会通过命令行传递一些参数到main函数中,使得代码逻辑可以依据参数执行不同的任务。同样,Linux内核也提供了类似main函数传参的内核传参机制,编写内核程序时只要实现传参接口 ...
Researchers from Japan's Ibaraki University and the University of Shiga Prefecture have developed a novel deterioration diagnosis device for PV modules that can reportedly inspect a string of cells ...
Series troubleshooting: If several module strings fail completely, the result is usually high yield losses. But to identify the strings and correct the failure can sometimes be a challenge. In this ...
You must provide ground fault protection for DC photovoltaic (PV) arrays. But you don’t have to, if they are ground- or pole-mounted PV arrays with not more than two source circuits isolated from ...