Cooling Technology Suitable for Cluster Electrochemical Energy Storage Device

The electrochemical energy storage device is equipped with independent cooling devices and is arranged in a discrete and independent manner. In this paper, the cooling technology applicable to the cluster electrochemical energy storage devices provides a load-balanced cooling method for pipeline topology structure with collective bus and electrochemical energy storage devices with cluster layout. Install buffer tanks and pressure switches on the collective bus to realize the automatic maintenance of the pressure; Install connecting pipes, check valves and cooling electric valves on each cooling device to realize the automatic supplementary cooling from the cooling device to collective bus; install an opening adjustment valve on the inlet side of each electrochemical energy storage device to realize automatic cooling to each electrochemical energy storage device through the bus. Finally, the cooling devices can achieve standby mutual aid and coordinated cooling through this technology, thereby reducing the cost of the cooling.