期刊名称：International Journal of Advanced Research In Computer Science and Software Engineering
印刷版ISSN：2277-6451
电子版ISSN：2277-128X
出版年度：2013
卷号：3
期号：8
出版社：S.S. Mishra
摘要：Research work is carried out to investigate the Power factor variation due to change in the load of a power system has to be considered before it can be implemented.In this paper to investigate the effect of impedance on the power factor of designed system. Combinations of the load inductive, capacitive and resistive are taken in the experiment. Different values of the inductance are taken from 269.1mH to 1232.0mH with resistance 124. and capacitance 2.5μF. From the analysis it is observed that the current through the load is inversely proportional to the values of inductance and similar in the case for power factor. The minimum and maximum values of power factor obtained are 0.104and 0.1478 respectively
关键词：Power factor; load effect; impedance; microcontroller; power system
