大功率整流器过电压保护的设置与应用

Application of over voltage protection for high power rectifiers

过电压保护(简称OVP)在大功率整流器中至关重要,根据国内外实际经验,过电压保护电路不在于要多复杂,关键是要有效。本文通过实际应用介绍了大功率整流器过电压保护的设置。

The over voltage protection is very important for the high power rectifier. Bases on the actual experiences, the electric circuit of over voltage pro-tection should be effective and not to he more complex. In this paper the application of over voltage protection for high power rectifiers is introduced.