期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2017
卷号：6
期号：6
页码：11412
DOI：10.15680/IJIRSET.2017.0606232
出版社：S&S Publications
摘要：In this paper an attempt is made to design and fabricate IC MPPT algorithm using PIC microcontroller forPV array, so that it will extract maximum available solar power used for charging the battery. Incremental conductanceMPPT using direct control method is used in such a way that duty cycle of boost converter is adjusted inside the algorithm.Thus, there is no need to use any other control loop. Incremental Conductance (IC) gives a better performance, fastertracking time and has no oscillation. The hardware makes use of Solar panel, boost converter, battery, PIC 16F877Amicrocontroller, speed sensor and MOSFET for speed control of PMDC motor using electronic armature voltage controlmethod. Motor is tested for set speed of 500- 1500RPM under load and no load conditions. It has been seen that PI controllerwill maintain the speed of motor up to given set speed by increasing or decreasing voltage applied across armature of motor.
关键词：MPPT; DC Motor; Incremental Conductance; PV array.
