Energy Channeling Led Driver Technology to achieve Flicker Free Operation with Zeta Converter for Power Quality Improvement

Q4 Computer Science

International Journal of Automation and Smart Technology Pub Date : 2020-06-01 DOI:10.5875/AUSMT.V10I1.2089

K. B. Bhaskar, Paramasivam Alagumariappan, Y. MohamedShuaib

引用次数: 5

Abstract

This paper presents a flicker free operation of light emitting diode (LED) driver with Zeta converter for low power applications. In this work, the power factor of the LED driver is achieved by Zeta converter and it is operated in Continuous Conduction Mode (CCM). Further, the Zeta converter provides continuous current for an output system. Further, the design and simulation of the proposed circuit is done using MATLAB/Simulink software. Results demonstrate that the closed loop control system using fuzzy logic controller for the proposed LED driver provides good voltage regulation. Also, the proposed design and operations have been practically verified with a 40W LED driver module.

查看原文本刊更多论文

利用Zeta变换器实现无闪烁运行的能量通道Led驱动器技术改善电能质量

本文介绍了一种用于低功率应用的带有Zeta转换器的发光二极管驱动器的无闪烁操作。在这项工作中，LED驱动器的功率因数是由Zeta转换器实现的，它在连续传导模式（CCM）下运行。此外，Zeta转换器为输出系统提供连续电流。此外，使用MATLAB/Simulink软件对所提出的电路进行了设计和仿真。结果表明，采用模糊逻辑控制器的LED驱动器闭环控制系统具有良好的电压调节性能。此外，所提出的设计和操作已经用40W LED驱动器模块进行了实际验证。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

International Journal of Automation and Smart Technology Engineering-Electrical and Electronic Engineering

CiteScore

0.70

自引率

0.00%

发文量

审稿时长

16 weeks

期刊介绍： International Journal of Automation and Smart Technology (AUSMT) is a peer-reviewed, open-access journal devoted to publishing research papers in the fields of automation and smart technology. Currently, the journal is abstracted in Scopus, INSPEC and DOAJ (Directory of Open Access Journals). The research areas of the journal include but are not limited to the fields of mechatronics, automation, ambient Intelligence, sensor networks, human-computer interfaces, and robotics. These technologies should be developed with the major purpose to increase the quality of life as well as to work towards environmental, economic and social sustainability for future generations. AUSMT endeavors to provide a worldwide forum for the dynamic exchange of ideas and findings from research of different disciplines from around the world. Also, AUSMT actively seeks to encourage interaction and cooperation between academia and industry along the fields of automation and smart technology. For the aforementioned purposes, AUSMT maps out 5 areas of interests. Each of them represents a pillar for better future life: - Intelligent Automation Technology. - Ambient Intelligence, Context Awareness, and Sensor Networks. - Human-Computer Interface. - Optomechatronic Modules and Systems. - Robotics, Intelligent Devices and Systems.