用并联电抗器的方法补偿耐压试验变压器容量不足

Simulation and Analysis of Parallel Connection'Reactor to Compensate the Withstanding-voltage Test Transformer Capability

通过并联电抗器补偿被试品电容电流的耐压试验实例,应用OrCAD/PSpice软件对试验进行了仿真分析,得出了电抗器、被试品的电流仿真曲线,进而得出,试验变压器的输出电流及功率的仿真曲线。从仿真曲线上可以进一步分析高压试验,对高压试验有一定的帮助。

The paper uses a withstanding test by means of the parallel connection reactor compensating capacitance current and applying the OrCAD/Pspice software to analyze and simulate the test From the simulation, the paper achieves simulated current curve of reactor and capacity, test transformer current and power. According to these simulated curves, pepole can further analyze high voltage test. The method is helpful to high voltage test.