半实物综采实操平台可扩展数据采集系统设计
Design of extensible data acquisition system for semi-physical fully mechanized mining operating platform
【索引】刘宁宁.半实物综采实操平台可扩展数据采集系统设计[J].工矿qy288千亿国际,2020,46(1):95-99.
【Reference】LIU Ningning.Design of extensible data acquisition system for semi-physical fully mechanized mining operating platform[J].Industry and Mine Automation,2020,46(1):95-99.
【DOI】10.13272/j.issn.1671-251x.2019100002
【作者】刘宁宁1,2,3
【Author】 LIU Ningning1,2,3
【作者机构】1.煤炭科学技术研究院有限公司, 北京100013;2.煤矿应急避险技术装备工程研究中心, 北京100013;3.北京市煤矿安全工程技术研究中心, 北京100013
【Unit】1.China Coal Research Institute, Beijing 100013, China; 2.Engineering Research Center for Technology Equipment of Emergency Refuge in Coal Mine, Beijing 100013, China; 3.Beijing Engineering and Research Center of Mine Safe, Beijing 100013, China
【摘要】多种型式的半实物实操平台逐步应用于矿山设备培训,但针对具体被仿真设备开发特定数据采集系统的方式存在开发周期长、资源浪费等问题。在分析半实物综采实操平台数据采集需求的基础上,设计了一种可扩展数据采集系统。该系统以由主板和扩展板组成的数据采集板为核心,主板和扩展板分别能采集8路模拟量和16路开关量,通过主板和扩展板不同组合方式可实现一主多扩和一主多从多扩模式,分别适用于以开关量为主和模拟量为主的数据采集。该系统可满足多种型式的半实物实操平台数据采集需求,具有一定程度的通用性。
【Abstract】Various types of semi-physical operating platforms are gradually applied to mine equipment training, but there are problems such as long development cycle and resources waste in developing specific data acquisition system for specific simulated equipment. Based on analysis of data acquisition requirements of semi-physical fully mechanized mining operating platform, an extensible data acquisition system was designed. The core of the system is data acquisition board composed of main board and extension circuit board. The main board and extension board can acquire 8-channel analog signals and 16-channel switching signals respectively. Modes of one main & multi-extension and one main & multi-slave & multi-extension can be realized through different combinations of the main board and extension board, which are respectively suitable for data acquisition mainly based on switching signal and analog signal. The system can meet data acquisition requirements of various types of semi-physical operating platforms and has a certain degree of universality.
【关键词】 半实物综采实操平台; 半实物仿真; 虚拟现实; 实操培训; 数据采集; 通道扩展
【Keywords】semi-physical fully mechanized mining operating platform; semi-physical simulation; virtual reality; operating training; data acquisition; channel extension
【文献出处】工矿qy288千亿国际,2020年1期
【基金】煤炭科学技术研究院技术创新基金资助项目(2017CX07,2018CX08)
【分类号】TD791
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