Vehicle carried economy test system for fuel cell automobile and working condition economy test method thereof
Title：
Vehicle carried economy test system for fuel cell automobile and working condition economy test method thereof
Application Number：
 200510135481
Application Date：
 2005/12/31
Announcement Date：
 2006/07/26
Pub. Date：
Publication Number：
 1808092
Announcement Number：
Grant Date：
Granted Pub. Date：
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 G01M 17/00, G01R 31/36, G06F 3/00, G06F 17/00, G06F 17/40, G06Q 50/00
Applicant(s)：
 Tsinghua University
Inventor(s)：
 Jin Zhenhua, Lu Qingchun, Nie Shengfang, Gao Dawei, Yan Donglin, Wei Hongjun
Key Words：
 fuel cell automobile, vehicle carried economy, working condition economy, test system, test method
Abstract：
 Disclosed are a system for testing economy of vehicle carried fuel battery and a method for testing the economy of working order. The system comprises: a portable industrial control machine, a CAN interface card with double separating interfaces and a multi-function data collection card, which are inserted in the PCI extension slot of the portable industrial control machine, a signal modulation unit, a vehicle velocity sensor, temperature and pressure sensors, a driver liquid crystal screen and a screen splitter. The method comprises: displaying pre-defined working order and error belt curve via the driver liquid crystal screen, driving per the curve which can realize testing on working order economy and reflect the economy situation of the fuel battery.
Claim：
Priority：
PCT：
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Last Update  
2008-4-17
  Selected patents owned by Tsinghua University filed in 2005 are loaded.
2008-3-31
  Selected patents owned by Tsinghua University filed in 2006 and 2007 are load.







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