标题：Dynamic Model Identification of Liquid Cooling Equipments for Power Electronics Devices
作者：Liu, Haifa; Li, Xianming; Bai, Li
作者机构：[Liu, Haifa; Li, Xianming; Bai, Li] Shandong Univ, Sch Control Sci & Engn, Jinan 250061, Peoples R China.
会议名称：Power and Energy Engineering Conference
会议日期：SEP 11-12, 2010
来源：POWER AND ENERGY ENGINEERING CONFERENCE 2010
关键词：heat sink; least squares method; system identification; dynamic; mathematical model
摘要：The experimental system of liquid cooling equipment for power electronic devices has been built. By the least squares method, we have built the dynamic models of liquid cooling equipments from one step model to four step model. The error of one step models is smaller than that of other models, and the precision is satisfactory for requirement. The experimental system and modeling method can also be used to the study of the liquid cooling substrates of integrated power electronic modules based on micro-channel.