【摘要】 阐述了PSAF软件的特点和功能,重点分析了如何应用该软件对用户谐波影响进行评估。工程实践表明,该软件可以从定性和定量两方面进行谐波潮流分析,是分析谐波的有力工具,对电网谐波治理工作有积极的意义。更多还原

【Abstract】 In the power system,various non-linear loads in the consumption of active power,it is also injected to the network harmonic current and caused power network voltage distortion and power quality decreased.Therefore,in order to suppress the harmonic,it is necessary to evaluate harmonic currents into point of common coupling of the non-linear device before being installed.This paper describes features and functions of PSAF software.Discussion focused on how to use the software on the user harmonic impact evaluation.Engineering practice shows that the software can be both qualitative and quantitative aspects of harmonic power flow analysis.It is a powerful tool for harmonic analysis.It has a very positive meaning for power harmonics prevention.更多还原