求助：直流输电仿真中故障切除后发生换相失败的原因
在做直流仿真时，故障切除后发生两次连续的换相失败，不知是什么原因，是参数设置不对吗 在做直流仿真时，故障切除后发生两次连续的换相失败，不知是什么原因，是参数设置不对吗403982731 发表于 2009-11-8 10:59 https://tech.cepsc.com/images/common/back.gif
楼主应该先说明一下，你用的什么软件做的，而且你也问错区了，应该去仿真区问这个问题，算了，我帮你转移一下吧 楼主有模型吗？发上来看看！ The reasons could be the voltage and phase changing on the converter bus after the fault is clear. Although the fault is gone, the voltage may still oscillate, and the phase may also shift. Basically the convert bus voltage and phase angle determine the comm fail. In other words, if the voltage is kept at constant after the fault is clear, the HVDC will not comm fail.
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