| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electrical power train for a fuel cell vehicle. <P>SOLUTION: The electrical power train comprises an electrical line 61; a fuel cell 3 connected to the electrical line 61 (wherein this fuel cell 3 includes a first cooling circuit 1 cooled with the use of a first heat-move liquid material and having a first radiator 10); an electrical energy management unit 6 comprising a control module of the fuel cell 3; a control device connected to the management unit 6 and available to the driver of the vehicle for controlling deceleration the latter; at least one electrical machine 4 connected to the electrical line 61 through the control module and connected to at least one driving wheel 40; an electrical dissipation element 8; and a means for, in the event of deceleration demand, and when the management unit 6 detects that the power absorbed by the auxiliary loads is less than the power sent over the electrical line 61, ordering the control module of the fuel cell 3 to stop the process of producing electrical energy while connecting the dissipation element 8 to the electrical line 61. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
