Hot pipe for controlling methanol fuel battery voltaic-pile temperature directly
Title：
Hot pipe for controlling methanol fuel battery voltaic-pile temperature directly
Application Number：
 200710065398
Application Date：
 2007/04/13
Announcement Date：
 2007/09/05
Pub. Date：
Publication Number：
 101030650
Announcement Number：
Grant Date：
Granted Pub. Date：
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 H01M 8/02
Applicant(s)：
 Tsinghua Univ.
Inventor(s)：
 Wang Rongrong, Li Chunwen, Xie Xiaofeng, Ding Qingqing, Rong Yuanjie
Key Words：
 Hot pipe, methanol, fuel battery, voltaic-pile temperature
Abstract：
 The invention is concerned with the cooling technology for the electric heap of the direct methanol fuel cell, the characteristics is: uses the gaseity medium to drive the winding blade that consists of the magnetic blade and the non-magnetic blade in the heat-pipe that teaches with the electric heap surface fully, supplies power to the load by a group of three-phase coil, distribution of the three-phase coil faces the space of the blade along the periphery of the heat-pipe; cuts the load of the coil, and adds the three-phase alternating current on the coil when the electric heap is over-heat, in order to accelerate the rotation of the blade, improve the current velocity of the gaseity medium in the heat-pipe.
Claim：
Priority：
PCT：
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2008-4-17
  Selected patents owned by Tsinghua University filed in 2005 are loaded.
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