Energy management and economic analysis of multiple energy storage systems in solar PV/PEMFC hybrid power systems

被引：5

作者：

Das, Vipin ^{[1
]}

Singh, Asheesh K. ^{[1
]}

Karuppanan, PitchaiVijaya ^{[1
]}

Kumar, Pradeep ^{[2
]}

Singh, Sri Niwas ^{[3
]}

Agelidis, Vassilios Georgios ^{[4
]}

机构：

[1] Motilal Nehru National Institute of Technology Allahabad, Prayagraj, India

[2] National Institute of Technology Kurukshetra, Kurukshetra, India

[3] Indian Institute of Technology Kanpur, Kanpur, India

[4] Technical University of Denmark, Lyngby, Denmark

来源：

Energy Conversion and Economics | 2020年 / 1卷 / 02期

关键词：

This study proposes an energy management system (EMS) to manage a standalone hybrid power system (HPS) comprising solar photovoltaic (PV); proton exchange membrane fuel cell (PEMFC); and a battery energy storage. The battery and a hydrogen storage system in PEMFC provide short- and long-term electricity storage; respectively. The EMS ensures electrical efficiency during normal/abnormal operation of the HPS and related limitations; namely unexpected variations in solar irradiance and loads; PEMFC cold start; and battery charging status. The proposed EMS is evaluated using mathematical modelling; simulation studies; and real-time digital simulation. The results show that the proposed EMS is resilient to complex solar PV/load power changes and keeps the dc-link voltage in place. The viability of the proposed HPS is analysed using daily average solar insolation and load profiles. This analysis is useful to schedule problems of load/generation. The economic analysis of the proposed EMS; done using Homer pro; ensures that the HPS operates cost-effectively. © 2020 The Authors. Energy Conversion and Economics published by John Wiley & Sons Ltd on behalf of The Institution of Engineering and Technology and the State Grid of China Economic & Technological Research Institute Co Ltd;

D O I：

10.1049/enc2.12011

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摘要：

引用

页码：124 / 140