Small and medium-sized enterprises will develop towards integration,multifunctionality, and highpower.
The development trend of small three electricspecialvehicles is mainly to explore new functions andenhance users' driving experience; Integrating thefunctions of multiple components, in line with thetrend of integration and lightweight development;High power to meet the demand for fast charging.
Trend 1: High power
To solve charging anxiety, many car companieschoose high-voltage fast charging. There aretwo modes to solve charging anxiety: high-voltage fast charging and battery swapping. NIOGeely Ruilan, and others have deployed batteryswapping modes; The Porsche Tycan was thefirst 80OV fast charging model. After Porsche,car companies such as BYD, Dongfeng Lantu,Geely, and Xiaopeng laid out high-voltage fastcharging. The Xiaopeng G9 became the first800v high-voltage SiC model.
The 800V high-voltage platform is expected toincrease the single vehicle value of DC/DC.
Development in the direction of 11KW/22khigh voltage and high power. Trend 2:Integration
The mainstream trend is the integrationdesign of components such as
OBC, DC/DC,PDU,etc. Integrationcan achieve 1) lightweighting, reducethe total weight of power supplydevices, promote the lightweighting ofnew energy vehicles, improve endurance, and reduce costs, which is animportant development direction fornew energy vehicle enterprises.
Author:Jack
Position:General manager
