Experimental study on the external electrical thermal and dynamic power characteristics of alkaline water electrolyzer

被引：67
|
作者：
Shen, Xiaojun [1 ]
Zhang, Xiaoyun [1 ]
Li, Guojie [2 ]
Lie, Tek Tjing [3 ]
Hong, Lv [4 ]
机构：
[1] Tongji Univ, Dept Elect Engn, Shanghai, Peoples R China
[2] Shanghai Jiao Tong Univ, Dept Elect Engn, Shanghai, Peoples R China
[3] Auckland Univ Technol, Dept Elect & Elect Engn, Auckland, New Zealand
[4] Tongji Univ, Automot Coll, Shanghai, Peoples R China
来源：
INTERNATIONAL JOURNAL OF ENERGY RESEARCH | 2018年 / 42卷 / 10期
关键词：
alkaline water electrolyzer; experimental test; hydrogen production; power characteristics; voltage-current characteristics; SOLID OXIDE ELECTROLYZER; HYDROGEN-PRODUCTION; ENERGY-STORAGE; SYSTEMS; MANAGEMENT; BATTERY;
D O I：
10.1002/er.4076
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
As hydrogen production with a water electrolyzer is an effective way for renewable energy consumption, understanding the external electrical characteristics of water electrolyzer is of great significance for the modeling and simulation, system configuration, and control strategy of the system for hydrogen production by renewable energy. However, there are relatively fewer studies in this area. This paper presents the establishment of an experimental platform to conduct an experimental study on the static and dynamic voltage-current characteristics and analyze the adjustability of the electric power of the traditional alkaline water electrolyzer, the relationship between the electrical characteristics and the electrolyte temperature, and operating point of the alkaline water electrolyzer. In addition, the mathematical fitting problem of the electrical characteristics of the alkaline water electrolyzer is discussed. The work could supply a reference to alkaline water electrolyzer intergrated application in renewable energy.
引用
收藏
页码：3244 / 3257
页数：14
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