电能质量管理探讨

Exploration of Power Quality Management

随着各种新型电力电子设备等非线性负载的大量使用,公用电网的电能质量问题已经成为电能供应市场的核心问题.从电能质量超标的危害、影响电能质量的原因,以及谐波的危害等方面进行了探讨,并提出了加强电能质量管理的思路和方法.

With large-scale use of variety of new electronic equipment and other nonlinear loads, utility grid power quality problem has become the core issue of electricity supply market. The dangers of excessive power quality, impact of power quality and harmonic hazards are discussed, and recommendations on enhancing power quality management are offered.