VOLTAGE TRANSDUCER FOR A FUEL CELL

• Main Author: TUNG CHUNIN
• Format: Patent
• Language: English
• Published: 28.06.2007
• Subjects: BASIC ELECTRIC ELEMENTS; CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS,e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USERAPPLICATIONS; ELECTRICITY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE; TESTING

A voltage transducer for a fuel cell is a device to control steady outputs of voltage and current by means of electronic circuit, which is capable of regulating instantaneous voltage and current at the time of converting output of a fuel cell to a load for the afterward circuit stages being operated under a normal working voltage. That is, the electronic circuit performs and changes characteristic curves of the fuel cell and the characteristic curves are to illustrate changes of the voltage and current of the fuel cell while a load is connected to the fuel cell externally.