– The battery cooling and charging speed is significantly faster than traditional solutions.
– Climate friendly, based on fully enclosed CO2 cooling system.
Austria Salzburg and Germany Padborn January 29, 2021 / US Newsyer / – The battery charging time is one of the main problems of electric vehicles. “The current charging process will continue to continue to relatively long, the owners are not satisfied. They think this limits their mobile and flexibility,” Benteler Automotive Responsible Ministry of Responsible Vice President Rainer Dr. BBERS explains. Therefore, a shorter charging time is a factor in promoting electric vehicles in politics. So far, a known obstacle is to generate a lot of heat during the fast charging station. Through its high pressure heat exchanger, Benel now provides an innovative solution that achieves particularly effective and fast cooling.
Benteler’s Climate-Friendly High-press Heat Exchanger Delivers High Cooling Capacity for Batteries During Charging.
Innovation, Compact, Function Powerful – size does not exceed a pack of cigarettes
The point is: Benle high-pressure heat exchanger is installed in the air conditioning loop. “In this way, the battery cooling and air conditioning can be coupled together to increase the practical cooling efficacy during the charging process. This can shorten the battery charging time,” Development Supervisor JENS-EIKE JESAU said. On the one hand, the battery and automotive interior space can be best cooled; on the other hand, the battery calories can be used for the heating cabin when necessary.
The high pressure heat exchanger of Benle uses CO2 as a cooling medium. Natural refrigerant named R744 is liquefied before entering the cooler. The refrigerant evaporates in the loop and absorbs the waste heat generated during the battery charging. Since the fully sealed system is used, CO2 will not escape. TraditionallyCompared with the heat exchanger, the refrigeration capacity of Benteler climate-friendly solution is significantly higher. Luuml; BBERS said: “We are very proud to provide this new solution for our electric car customers. Behind it is our system expertise in the world’s leading partner in the automotive industry.”