| 煤矿井下语音应急广播系统的设计与实现 |
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| 引用本文： | 黄兴荣,顾万龙.煤矿井下语音应急广播系统的设计与实现[J].数字社区&智能家居,2014(2):850-852. |
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| 作者姓名： | 黄兴荣 顾万龙 |
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| 作者单位： | [1]江苏建筑职业技术学院,江苏徐州221116 [2]徐州万源电气设备有限公司,江苏徐州221008 |
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| 基金项目： | 江苏建筑职业技术学院工科项目（JYA312-27） |
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| 摘 要： | 根据煤矿救灾应急的实际需要，提出了一种新型井下语音应急广播系统的设计方案，详细介绍该系统的设计原理、结构、主要功能和软硬件设计，重点阐述了系统发送端与接收端两个子系统实现的关键技术。运行结果表明，该系统稳定、可靠，音频播放流畅，能够满足矿井现场的实际需要。
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| 关 键 词： | 煤矿 矿井安全 数字广播系统 网络广播 工业以太网 |
Design and Implementation of Coal Mine Emergency Voice Broadcast System |
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| HUANG Xing-rong,GU Wan-long.Design and Implementation of Coal Mine Emergency Voice Broadcast System[J].Digital Community & Smart Home,2014(2):850-852. |
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| Authors: | HUANG Xing-rong GU Wan-long |
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| Affiliation: | 1. Jiangsu Jianzhu Institute, Xuzhou 221116, China; 2. Xuzhou Wanyuan Electrical Equipment Co., Ltd. Xuzhou 21008, China) |
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| Abstract: | The paper proposed a new design for the underground voice emergency broadcast system, it according to the actual needs of coal mine disaster emergency. It is to introduce the design principle, structure, main functions, software design and hard-ware design of the system. It focuses on key technology of two sub system realization;include the transmitting end and the receiv-ing end. The running results show that, the system is stable and reliable, audio smooth, it meet the actual needs of mine field. |
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| Keywords: | coal mine mine safety digital broadcasting system network broadcasting industrial ethernet |
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