我校电气与电子工程学院雷清泉教授、材料科学与工程学院范勇教授成功研制了具有自主知识产权、用于石油开米的潜油电泵关键器件—温度压力双参数传感器． 目前国内外生产石油的油井主要有自喷井、抽提井与电泵井三种，由子电泵井的排油量最大，因此被各国广泛应用．石油采油过 Professor Lei Qingquan from School of Electrical and Electronic Engineering and Professor Fan Yong from School of Materials Science and Engineering successfully developed the dual-parameter temperature-pressure sensor, a key component of submersible electric pump with independent intellectual property rights. At present, there are three kinds of oil wells at home and abroad for producing oil: self-injection wells, extraction wells and electric pump wells. Sub-electric pump wells have the largest oil displacement and are widely used in various countries. Oil production over