【摘要】 针对谐波的防治和无功功率的补偿对电能质量的改善有着重要的意义,论述了在医疗体系配电设计中,谐波防治的必要性和其解决方案。针对配电系统中出现的大量单相感性负荷和三相负荷分别论述了其无功补偿的方式,简述了并联电容器和并联静止无功发生器的区别。更多还原

【Abstract】 Harmonic prevention and reactive power compensation are of great significance to the improvement of power quality.This paper discusses the necessity and solution of harmonic prevention in the distribution design of medical system.In view of the large number of single-phase inductive loads and three-phase loads appearing in the distribution system, the ways of reactive power compensation are discussed respectively, and the differences between shunt capacitors and shunt static var generators are briefly described.更多还原