一九七六年三月,在“供能及控制技术”委员会会议上,首次报告了安全火花测试系统的发展情况。早在一九七一年前后,采矿研究院遥控技术处就开始了这项工作。其目标是研制煤矿井下所需用的一种标准测量系统。这种系统既能测量各种机械的和物理的参量,又不妨碍机器运转。一九七九年曾报导过“用于井下的机电数据测量和记录仪表”。这一系统已由 In March 1976, at the meeting of the “Energy and Control Technology” Committee, the safety spark testing system was first reported for development. As early as 1971, the Institute for Remote Control of Mining Research Institute started the work. The goal is to develop a standard measurement system for use in coal mines. This system measures a variety of mechanical and physical parameters without disturbing the operation of the machine. In 1979, he once reported “Electromechanical Data Measurement and Recording Instruments for Downhole Applications”. This system has been