Variable speed micro-hydro power plant: modelling, losses analysis, and experiment validation

被引：12

作者：

Guo, Baoling ^{[1
]}

Mohamed, Amgad ^{[2
]}

Bacha, Seddik ^{[1
]}

Alamir, Mazen ^{[2
]}

机构：

[1] Univ Grenoble Alpes, CNRS, Grenoble INP, G2elab, F-38000 Grenoble, France

[2] Univ Grenoble Alpes, CNRS, Grenoble INP, GIPSA Lab, F-38400 St Martin Dheres, France

来源：

2018 IEEE INTERNATIONAL CONFERENCE ON INDUSTRIAL TECHNOLOGY (ICIT) | 2018年

关键词：

micro-hydro power; variable speed; modelling; MPPT; losses analysis; experiment validation; GENERATION; SIMULATION;

D O I：

10.1109/ICIT.2018.8352328

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Micro-hydro power has huge potential in the renewable energy section. This paper focuses on modelling, losses analysis, and experimental validation of the Micro-Hydro Power Generation System (MHPGS). An efficient practical 'hill charts' based 3-D model is generated, which provides a general philosophy on obtaining the mathematical model for different types of micro-hydraulic turbines. What is more, global losses of both variable speed and fixed speed operations are analysed, and then verified in a Power Hardware-In-the-Loop (PHIL) benchmark. Finally, experiments results have proved that the 3-D model based Maximum Power Point Tracking (MPPT) performs efficiently, and the variable speed operation gains higher global efficiency compared with the fixed speed case, especially when the valve opening ratio is far from the optimised operation point.

引用

页码：1079 / 1084

页数：6

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