The Development of the PEM Fuel Cell Power System for the Electric Bike

被引：0

作者：

Chang, Yao-Ting ^{[1
]}

Chen, Pang-Chia ^{[1
]}

Liu, Yow-Chyi ^{[1
]}

Chang, Shyue-Bin ^{[2
]}

机构：

[1] Kao Yuan Univ, Dept Elect Engn, Kaohsiung, Taiwan

[2] Kao Yuan Univ, Dept Mech & Automat Engn, Kaohsiung, Taiwan

来源：

2011 9TH WORLD CONGRESS ON INTELLIGENT CONTROL AND AUTOMATION (WCICA 2011) | 2011年

关键词：

PEM fuel cell; Electric bike; Energy converter; State monitoring;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The purpose of the paper is to develop a PEM fuel cell power system with application for the electric bike. The output voltage of the fuel cell subjects to change due to load varying and polarization loss. By applying the energy conversion method with pulse-width modulation and MOSFET switching with proper frequency and duty cycle, the issues of power balance and load regulation have been improved. By using the ultra capacitor for buffering of the changing power flow, steady power can be provided for the hub motor and the driving performance can be improved. Moreover, the status parameters of the fuel cell, including the voltage, current, and temperature, are displayed in the LCD Scheme, so that the operation of the fuel cell power system can be real timely monitoring.

引用

页码：1041 / 1046

页数：6