Project Details
[Return to Previous Page]Investigation and Analysis on Flow Resistance Characteristics of New Energy Vehicle Power Battery - GLOBAL PROJECT WITH SJTU
Company: United Automotive Electronic Systems Co., Ltd.
Major(s):
Primary: ME
Secondary: EGEE
Non-Disclosure Agreement: NO
Intellectual Property: NO
Battery thermal management is an important part of new electric vehicle thermal management system. Battery heat management commonly involves the use of coolant for heat exchange. The configuration of the whole loop system, including the selection of the water pump, is closely related to the battery module flow resistance characteristics. Battery technology is also constantly developing, including 800V and fast charging, so the structure of the battery liquid cooling plate and the flow rate demand of battery coolant are also changing. It is necessary to investigate and analyze the current and future flow rate demand and corresponding flow resistance characteristics of mainstream power batteries in the market, so as to provide a basis for system configuration and platform design and planning of components such as water pumps. Expected results: Investigate and analyze the current and future flow demand and corresponding flow resistance characteristics of mainstream power batteries on the market. Include: 1. Research on the cooling demand and coolant flow demand of the battery under the current mainstream market and the requirements of high voltage and fast charging in the future; 2. Investigation on the corresponding battery liquid cooling plate structure and the flow resistance characteristics under the corresponding flow demand; 3. Investigation on the main factors affecting flow resistance characteristics and possible new technologies and concepts