| 摘要 |
PURPOSE: A cooling device is provided to accommodate electric energy discharged from a system for discharging a battery according to discharge profile, thereby efficiently cooling the discharging system. CONSTITUTION: A cooling device for a discharging system(120) of a battery(121) comprises a first energy conversion module(110) for generating a heating part(112) which accommodates a discharged current by the discharging system, and increases a temperature using the current, and a heat-absorbing part(111). The first energy conversion module uses the heat-absorbing part to cool the discharging system. The first energy conversion module includes a thermoelectric device which uses a peltier effect. [Reference numerals] (110) First energy conversion module; (111) Heat-absorbing part; (112) Heat emitting part; (120) Discharging system; (121) Battery; (122) Transistor; (123) Gate voltage control part |
