Method for operating temperature control system for controlling temperature of passenger compartment of e.g. electric motor vehicle, involves utilizing battery as heat capacity, where thermal energy of battery is used by heating system

摘要

The method involves utilizing an electric battery (17) of a motor vehicle e.g. electric motor vehicle, as heat capacity, where thermal energy of the battery is used by a heating system (11) e.g. heat pump, for heating a passenger compartment of the motor vehicle. A thermoelectric device (16) is used with peltier effect to support transfer of thermal energy toward the electric battery. The heat pump is provided with a compressor driven by an electric motor (19). The thermoelectric device includes a thermal pole thermally coupled with a heat exchanger (20) e.g. evaporator. Independent claims are also included for the following: (1) a data recording medium comprising a set of instructions to perform a method for operating a temperature control system (2) a system for operating the temperature control system.