一种矿井电网智能综合保护装置的研究

Research on the synthesis and intelligence protective device on electrical power system of mine

针对矿井电网故障率高、查询故障困难等问题,研制出一种基于蓝牙技术的矿井电网智能综合保护装置。该装置可以有效的防止电网故障的进一步恶化;其完善的故障识别程序和查询方式,有利于故障的迅速排除;蓝牙技术的应用,使装置的可靠性、抗干扰性以及灵活性都得到很大的提高。

The article is in view of the high failure rate of mine pit electrical network, the difficult of Inquiring failure and so on shortcoming, develops one kind of intelligent synthesis protective device to use in the mine pit electrical network system. This equipment may carry on the real-time monitor and the protec- tion to the mine pit electrical network, may effective prevent the electrical network breakdown the further worsening; Its perfect breakdown recognizer and the inquiry way, are advantageous to the breakdown rapid- ly removes. The using of blue tooth technology causes the equipment of the reliability, the anti-jamming as well as the flexibility all obtains the very big enhancement.