Referenced Items are not available for this document.
Due to the long time-constant of the fuel cell, the generated power and load become unbalanced under dynamic conditions, resulting in control difficulty for a front-end DC-DC converter. To maximize the fuel cell output power, a current control is employed; however, the DC bus voltage becomes unregulated. Thus, a voltage conditioner utilizing a battery source is proposed to balance the power and stabilize the DC bus voltage. Control design for the front-end DC-DC converter and voltage conditioner are presented. Based on the design, simulation is performed and the results are shown to verify the control strategy
Published in:
Power Electronics Specialists Conference, 2002. pesc 02. 2002 IEEE 33rd Annual
(Volume:4
)
Date of Conference: 2002
- Page(s):
- 2001 - 2006
- Meeting Date :
- 23 Jun 2002-27 Jun 2002
- Print ISBN:
- 0-7803-7262-X
- INSPEC Accession Number:
- 7440148
- Conference Location :
- Cairns, Qld.
- Digital Object Identifier :
- 10.1109/PSEC.2002.1023108
- Product Type:
- Conference Publications
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