PQD的翻译

Online monitoring of Power Quality disturbances ( PQD) is a direct and effective way to obtain PQ information, and it has become a hot research subject in IEC technical fields.

电能质量扰动在线监测是获取电能质量信息的直接有效途径，其方法研究业已成为电工技术领域的热门前沿研究课题。

In the present paper, we obtain stability of sums of weighted for pairwise PQD sequences and pairwise NQD sequences.

本文讨论了两两PQD列及两两NQD列两类相关列的加权和的稳定性。

The proposed algorithm is simple and suitable for programming with low computational load, and case study shows that it locates the PQD sources automatically and accurately.

算例分析表明，该算法不仅可实现配电网络中电能质量扰动源的自动、精确定位，而且具有简洁直观、计算量小、适于计算机编程实现等优点。