用于灌溉的混合PV/燃料电池多端口DC-DC转换器

IF 1.9 4区工程技术 Q3 ENGINEERING, ELECTRICAL & ELECTRONIC

International Transactions on Electrical Energy Systems Pub Date : 2025-05-06 DOI:10.1155/etep/6942146

Sivaram N. V., Lavanya A., Jagabar Sathik Mohamed Ali, Divya Navamani J.

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引用次数: 0

摘要

介绍了一种用于灌溉系统的新型混合多端口转换器（MPC）。所提出的MPC的特点是其简单和保持一致的直流链路电压的能力。提出了一种电源管理技术，既能保证在任何一个电源缺位的情况下也能保证最大的功率利用率，又能同时管理负载所需的功率。该技术有利于有功功率共享、快速输出电压控制和处理负载扰动。通过仿真工具和1千瓦系统的实验验证，考虑了三种不同的场景，对所提出的变流器的性能进行了评估。因此，该变换器实现了高增益、96%的高效率和更快的动态响应。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

A Hybrid PV/Fuel Cell–Fed Multiport DC-DC Converter for Water Irrigation Application

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A Hybrid PV/Fuel Cell–Fed Multiport DC-DC Converter for Water Irrigation Application

This paper introduces a novel hybrid multiport converter (MPC) for water irrigation systems. The proposed MPC is characterized by its simplicity and the ability to maintain a consistent DC-link voltage. A power management technique has been developed to ensure the maximum power utilization sources even if either one of the sources is absent and simultaneously manages power demanded by the load. This technique facilitates active power sharing, rapid output voltage control, and handling the load disturbances. The proposed converter’s performance is assessed through simulation tools and experimental validation for a 1-kW system, considering three different scenarios. Thus, the proposed converter achieves high gain, high efficiency of 96%, and faster dynamic response.

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来源期刊

International Transactions on Electrical Energy Systems ENGINEERING, ELECTRICAL & ELECTRONIC-

CiteScore

6.70

自引率

8.70%

发文量

342

期刊介绍： International Transactions on Electrical Energy Systems publishes original research results on key advances in the generation, transmission, and distribution of electrical energy systems. Of particular interest are submissions concerning the modeling, analysis, optimization and control of advanced electric power systems. Manuscripts on topics of economics, finance, policies, insulation materials, low-voltage power electronics, plasmas, and magnetics will generally not be considered for review.