电车电加热技术路线综述及潜力分析

电车电加热技术路线综述及潜力分析一文创作于：2023-08-16 03:56:45，全文字数：15235。

电车电加热技术路线综述及潜力分析

nt of electric vehicles, electric heating technology for electric vehicles has been constantly upgraded, and thin film electric heating technology has broad prospects. This paper compares four types of automotive electric heating technology routes: resistance wire, positive temperature coefficient (PTC), thick film, and thin film, and conducts market research on leading automotive electric heater suppliers. It points out the development potential and existing bottlenecks of thin film electric heating technology.At present, the positive temperature coefficient(PTC) heating technology market is highly mature, and thin film thick film heating technology is a new technology. However, with the 800V high voltage platform becoming the future trend in the industry, the advantages of thin film thick film heating technology are prominent, and it is fully possible to become the next mainstream heating technology.

Electric vehicles;Thin film electric heating technology;Thick film electric heating technology;800V high voltage platform

U469.72；TM924.21

A

1671-7988(2023)12-35-04

何煜（1975－），男，博士，工程师，研究方向为汽车热管理，E-mail:heyu@yapp。

10.16638/jki.1671-7988.2023.012.007

《电车电加热技术路线综述及潜力分析》在线阅读地址：电车电加热技术路线综述及潜力分析