Analysis and design of low-voltage electrical appliances and intelligent products

Because dynamic characteristic test conditions, is currently in the analysis and design of low-voltage electrical appliances and intelligent products, it is still mainly uses low-voltage electrical traditional theory necessary theoretical derivation, analysis and calculation, and the use of a large number of empirical data, but not the actual test validation. Therefore, product design and there is a big  Electric energy meter  in actual performance, you need to repeatedly modify and test, resulting in long  electric meter  cycle, large investment funds and manpower. This is the electrical design of the status quo, difficulties and bottlenecks. With the continuous  Circuit breaker  of distribution automation, urgent need to develop rapid and accurate testing electrical dynamic characteristics, dynamic process real-time control, and is able to measure the intelligent processing of the test data devices.