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Modeling, control and simulation of a small photovoltaic-wind water pumping system without battery bank
Computers & Electrical Engineering ( IF 4.3 ) Pub Date : 2020-06-01 , DOI: 10.1016/j.compeleceng.2020.106619
André de Oliveira Ferreira , Alaan Ubaiara Brito , Marcos André Barros Galhardo , Leonam Ferreira , Wilson Negrão Macêdo

Abstract In this work, a small hybrid photovoltaic-wind water pumping system is proposed, modeled and analyzed through computational simulations. In the proposed system, the energy sources are connected via a multi-input DC-DC converter (MIC), whose output is directly connected to a DC motor-pump without using a battery bank. The MIC acts on the sources drained currents simultaneously or individually to operate them at desired points of their characteristic curves. The simulations demonstrate good performance of the system, which it is feasible to be implemented in practice and can be used in remote regions.

中文翻译:

小型无电池组光伏-风力抽水系统建模、控制与仿真

摘要 在这项工作中,通过计算模拟提出、建模和分析了一种小型混合光伏-风能抽水系统。在提议的系统中,能源通过多输入 DC-DC 转换器 (MIC) 连接,其输出直接连接到直流电机泵,而无需使用电池组。MIC 同时或单独作用于源漏电流,以在其特性曲线的所需点处操作它们。仿真结果表明该系统性能良好,在实践中是可行的,可用于偏远地区。
更新日期:2020-06-01
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