| 矿井综合业务数字网汇接适配器的研究 |
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| 引用本文： | 徐钊 肖功宝. 矿井综合业务数字网汇接适配器的研究[J]. 中国矿业大学学报, 1998, 27(4): 386-389 |
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| 作者姓名： | 徐钊 肖功宝 |
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| 作者单位： | 中国矿业大学信息与电气工程学院，大连海关，深土川国际合作公司 |
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| 摘 要： | 详细分析了煤矿井下各种监测监控系统分站和传感器的通信状况，讨论了矿井的综合业务数字网（ＩＳＤＮ）汇接适配器的应用价值和实现方案．通过该适配器，能将井下常用的各种监测监控系统的４类分站、符合ＭＴ２０９－９０标准的８个传感器和１路话音，汇接成标准的６４ｋｂｐｓ数字信号，接入矿井ＩＳＤＮ．矿井ＩＳＤＮ汇接适配器的应用，将改变井下通信线路重复建设、各自为政的混乱状况，提高各种数据的综合利用率．
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| 关 键 词： | ISDN，汇接适配器，数据传输，监测监控，高速微处理器 |
Research on Tandem Adapter for ISDN in Coal Mine |
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| Xu Zhao Wu Zeng. Research on Tandem Adapter for ISDN in Coal Mine[J]. Journal of China University of Mining & Technology, 1998, 27(4): 386-389 |
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| Authors: | Xu Zhao Wu Zeng |
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| Abstract: | On the basis of analyzing many kinds of monitored control sub stations and sensors, the application value and executive plan of the Coal Mining ISDN tandem adapter are discussed. By using the adapter, 4 sub stations of monitored control system and 8 sensors as well as 1 voice signal can be multiplexed to a standard signal of 64kbps, which are directly brought into the Coal Mining ISDN. With the application of the Coal Mining ISDN tandem adapter, the Coal Mining communication system will be in better order, and all the data of these systems will be used better. |
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| Keywords: | ISDN tandem adapter data transmitting monitoring and controlling high speed micro controller |
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