目前,国家电网公司智能变电站的建设正处于蓬勃发展阶段,作为首批试点,吉林省某500k V超高压智能变电站于2011年末建成并投入运营。智能变电站以智能高压一次设备、电子式互感器、智能终端等代替了传统意义上的变[1]电站设备,但其产生的职业病危害因素浓强度如何,还需检测界定。笔者于日前对该智能变电站的职业病危害因素进行了检测与分析,并据此成文,希望能对同行有所启迪。 At present, the construction of SGCC smart substation is in a flourishing stage. As the first pilot, a 500kV UHV smart substation in Jilin Province was completed and put into operation in late 2011. Smart substations use intelligent high-voltage primary equipment, electronic transformers and intelligent terminals instead of traditional power plant equipment, but the intensity of occupational hazards that they generate is still to be determined. Recently, the author of the intelligent substation occupational hazards in the detection and analysis of factors, and accordingly written, hoping to have some enlightenment to their peers.