燃料电池轿车用PCU水冷装置的设计与试验研究

The design and experiment research of high efficiency and low resistance water-cooling device for Fuel Cell Vehicel

摘要:

本文提出了一种燃料电池轿车用DC/DC、DC/AC集成系统PCU（动力控制单元，Power Control Unit）的高效低阻水冷装置的设计方法，能有效地提高PCU的工作效率、增加工作寿命、改善工作条件。建立了试验测试平台进行验证。

Abstract:

The paper presents a special design of water-cooling device for PCU（Power Control Unit， the combination of DC/DC、DC/AC and DCL）, which has the character of high efficiency and low resistance. The device can make the PCU more efficient and steady. A test system was built for verifying.