基于功率因数提高和改善线路特性的研究  

Research on Improvement of Power Factor and Improvement of Line Characteristics

作　　者：刘永平[1] 刘青[2] 

机构地区：[1]咸阳师范学院,咸阳712000 [2]陕西国际商贸学院,咸阳712000

出　　处：《内燃机与配件》2017年第1期3-5,共3页Internal Combustion Engine & Parts

摘　　要：为了探讨功率因数对供电系统的影响,分析其产生的原因,文章通剖析决定功率因数理论依据,论证解决办法,结合功率因数在电力系统中的实际应用,利用图像处理进行理论分析;通过实验仿真,电容补偿可以改善电路性能、可以提高功率因数,本研究对改善电路性质、提高电能的利用效率有一定的借鉴作用[1]。In order to investigate the influence of power factor on power supply system, and analyze the causes, this paper analyzes the theoretical basis of power factor, and proves the solution. Combined with the practical application of power factor in power system, image processing is used for theoretical analysis. Experimental simulation finds that capacitance compensation can improve the circuit performance and improve the power factor. This study can provide reference for improving the circuit properties and improving the utilization efficiency of electricity.

关 键 词：功率因数 无功补偿 实例分析 仿真 

分 类 号：TM714.1[电气工程—电力系统及自动化]