| 变频技术在乳化液集中供液系统中的应用 |
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| 引用本文： | 彭建永1,黄靖龙2. 变频技术在乳化液集中供液系统中的应用[J]. 中州煤炭, 2021, 0(10): 235-240. DOI: 10.19389/j.cnki.1003-0506.2021.10.041 |
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| 作者姓名： | 彭建永1 黄靖龙2 |
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| 作者单位： | （1.湖南省煤业集团有限公司，湖南 长沙 410018； 2.湖南科技大学 机电工程学院，湖南 湘潭 411201） |
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| 摘 要： | 乳化液作为液压支架的动力源，在煤矿智能化方面有着重要的应用。随着煤矿智能化开采技术的普及，乳化液集中供液系统有着非常广阔的应用前景。在介绍煤矿乳化液集中供液系统的基础上，对变频自动控制技术进行了阐述，其能够较好地提高供液质量，保障设备的可靠运行，验证了乳化液集中供液系统的实用性与可靠性。并在煤矿智能化开采的背景下，分析了系统所能产生的经济和社会效益，可进一步促进我国煤矿智能化的发展。
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| 关 键 词： | 变频技术 煤矿智能化 乳化液 供液系统 供液质量 |
Application of frequency conversion technology in centralized emulsion supply system |
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| Peng Jianyong1,Huang Jinglong2. Application of frequency conversion technology in centralized emulsion supply system[J]. Zhongzhou Coal, 2021, 0(10): 235-240. DOI: 10.19389/j.cnki.1003-0506.2021.10.041 |
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| Authors: | Peng Jianyong1 Huang Jinglong2 |
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| Affiliation: | （1.Hunan Coal Industry Group Company，Changsha 410018，China；2.School of Mechanical and Electrical Engineering，Hunan University of Science and Technology，Xiangtan 411201，China） |
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| Abstract: | As the power supply of hydraulic support，emulsion has a significant application on intelligent coal mine.With the popularization of intelligent mining technology in coal mine，emulsion centralized liquid supply system has a broad prospect in application.
Based on the introduction of a centralized liquid supply system for coal mine emulsion，the paper expounded the frequency conversion automatic control technology，which can improve the quality of liquid supply and ensure the reliable operation of equipment.Furthermore，the practicability and reliability of the centralized emulsion supply system were verified.Under the background of intelligent coal mining，the paper analyzed the economic and social benefits of the system，which can further promote the development of intelligent coal mining. |
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| Keywords: | frequency conversion technology intelligent coal mine emulsion liquid supply system quality of liquid supply |
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