negative sequence

常见例句

For the power quality control and relay protection, it is very important of rapid, correct and practical detection of the negative sequence fundamental current.
快速、准确、实用的负序基波电流检测方法对于电能质量监测与控制、继电保护等具有极其重要的意义。
This control principle can improve the control of power quality and effectively compensate the harmonic currents at load side, reactive power and negative sequence current.
该控制方法能改善系统电能质量的调节，有效地补偿负荷侧谐波电流、无功功率和负序电流。
With the substantial growth of power electronic devices and unbalanced loads in power systems, the outcoming harmonics and negative sequence endanger the running safety of the generators seriously.
随着电力系统中电力电子装置以及不平衡负载大量增加，谐波和负序污染日趋严重，它们对发电机的运行安全带来危害。