Direct-cooling and direct-heating plate adopting heat pipe superposition technology, battery pack and automobile

The utility model discloses a direct-cooling direct-heating plate, a battery pack and an automobile adopting a superposed heat pipe technology, the direct-cooling direct-heating plate comprises a plate body, a cavity arranged in the plate body and an active heat exchange pipe arranged in the plate body, a heat-conducting medium is arranged in the active heat exchange pipe, the inlet end and the outlet end of the active heat exchange pipe are respectively exposed out of the cavity, and the heat-conducting medium is arranged in the active heat exchange pipe. One ends of the driven heat pipes are arranged on the driving heat exchange pipe at intervals, the other ends of the driven heat pipes are far away from the driving heat exchange pipe, the direct-cooling and direct-heating plate of the stacked heat pipe technology adopts the scheme of'direct-cooling and direct-heating driving heat exchange + heat pipe driven heat exchange ', the heat pipes are used as cooling fins, the total length of the driving heat excha