POWER CONDITIONING OF SOLAR PHOTO VOLTAIC, BATTERY WITH FUEL CELL UNDER DYNAMIC SWITCHING OF LOADS

IF 1.1 4区计算机科学 Q4 COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE

Malaysian Journal of Computer Science Pub Date : 2020-11-27 DOI:10.22452/mjcs.sp2020no1.2

Ravi Dharavah, I. J. Raglend

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引用次数: 0

Abstract

The renewable sources integration with the DC micro grid is playing vital role in the current distribution system for providing the necessary clean power. The available of abundant renewable sources can be integrated through the DC link medium. The intermittent nature of renewable sources and dynamic switching of loads affects the quality of supply and DC link voltage respectively. It may fails to supply the power continuously. Reliability of power supply can be achieved with the use of integration of storage system. Here, the solar photovoltaic (SPV) array is fed with battery storage, fuel cell through the DC link medium. Utilizing SPV array maximum power is tracked using intelligent controller based maximum power point tracking (MPPT) technique. The battery storage with the DC link integration made through the bi-directional DC-DC converter with the help of the battery charge controller. Fuel cell is used as a base source and it’s fed with the DC link system. Finally, the simulation of SPV array, battery storage with fuel cell integration is performed under dynamic switching of loads. The variations in the source and switching of load performance are simulated in the MATLAB/Simulation software.

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负载动态切换条件下太阳能光伏、燃料电池的功率调节

可再生能源与直流微电网的整合在当前的配电系统中发挥着至关重要的作用，以提供必要的清洁电力。丰富的可再生能源的可用性可以通过直流链路介质整合。可再生能源的间歇性和负荷的动态切换分别影响供电质量和直流电压质量。可能无法持续供电。采用一体化的存储系统，可以提高供电的可靠性。在这里，太阳能光伏(SPV)阵列是用蓄电池储能，燃料电池通过直流链路介质进行馈电。利用SPV阵列的最大功率，采用基于智能控制器的最大功率点跟踪(MPPT)技术进行跟踪。在电池充电控制器的帮助下，通过双向DC-DC变换器将电池存储与直流链路集成。燃料电池作为基极电源，由直流供电系统供电。最后，对负载动态切换下的SPV阵列、电池储能和燃料电池集成进行了仿真。在MATLAB/Simulation软件中模拟了负载源和切换性能的变化。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Malaysian Journal of Computer Science COMPUTER SCIENCE, ARTIFICIAL INTELLIGENCE-COMPUTER SCIENCE, THEORY & METHODS

CiteScore

2.20

自引率

33.30%

发文量

审稿时长

7.5 months

期刊介绍： The Malaysian Journal of Computer Science (ISSN 0127-9084) is published four times a year in January, April, July and October by the Faculty of Computer Science and Information Technology, University of Malaya, since 1985. Over the years, the journal has gained popularity and the number of paper submissions has increased steadily. The rigorous reviews from the referees have helped in ensuring that the high standard of the journal is maintained. The objectives are to promote exchange of information and knowledge in research work, new inventions/developments of Computer Science and on the use of Information Technology towards the structuring of an information-rich society and to assist the academic staff from local and foreign universities, business and industrial sectors, government departments and academic institutions on publishing research results and studies in Computer Science and Information Technology through a scholarly publication. The journal is being indexed and abstracted by Clarivate Analytics'' Web of Science and Elsevier''s Scopus