煤矿机电包括煤矿机械、电气设备和设施。煤矿机电事故就是这些机电设备在安装、调试及检修过程中发生的事故,发生在低、高压电网,直流架空线的人身触电事故等。文章主要分析了我国近些年煤矿机电事故的特点及原因,并提出相应的减少事故的对策。 Coal mine machinery and equipment, including coal mining machinery, electrical equipment and facilities. Mechanical and electrical accidents in coal mines are the accidents that occurred during the installation, commissioning and overhaul of these mechanical and electrical equipment. They occur in people with low-voltage and high-voltage power grids and direct-current overhead lines. The paper mainly analyzes the characteristics and reasons of mine mechanical and electrical accidents in recent years in our country, and puts forward corresponding countermeasures to reduce accidents.