| Development of belt conveyor driving system |
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| 引用本文： | 付峻青 王聪 霍伟. Development of belt conveyor driving system[J]. 煤炭学报(英文版), 2004, 10(1): 83-87 |
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| 作者姓名： | 付峻青 王聪 霍伟 |
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| 作者单位： | DepartmentofInformationandElectricalEngineering,ChinaUniversityofMining＆Technology（Beijing）Beijing100083,China |
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| 摘 要： | A short review for the existing various driving methods for belt conveyor was given, which include the analysis and comparison about the advantages, disadvantages and suitable application range of these methods. Based on this the variable-frequency-control(VFC) method for belt conveyor drive was fully discussed with focus on its application in medium-high voltage range. The principle of Neutral Point Clamped (NPC) Three-Level Inverter using high-voltage IGBTs together with the control strategy of rotor field-oriented vector control for induction motor drive were illustrated.
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| 关 键 词： | 胶带输送机 变频调速 VFC 煤矿 节能 |
Development of belt conveyor driving system |
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| FU Jun-qing,WANG Cong,HUO Wei. Development of belt conveyor driving system[J]. Journal of Coal Science & Engineering(China), 2004, 10(1): 83-87 |
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| Authors: | FU Jun-qing WANG Cong HUO Wei |
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| Affiliation: | Department of Information and Electrical Engineering, China University of Mining & Technology (Beijing)Beijing 100083, China;Department of Information and Electrical Engineering, China University of Mining & Technology (Beijing)Beijing 100083, China;Department of Information and Electrical Engineering, China University of Mining & Technology (Beijing)Beijing 100083, China |
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| Abstract: | A short review for the existing various driving methods for belt conveyor was given, which include the analysis and comparison about the advantages, disadvantages and suitable application range of these methods. Based on this the vari-able-frequency-control(VFC) method for belt conveyor drive was fully discussed with focus on its application in medium-high voltage range. The principle of Neutral Point Clamped (NPC) Three-Level Inverter using high-voltage IGBTs together with the control strategy of rotor field-oriented vector control for induction motor drive were illustrated. |
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| Keywords: | belt conveyor driving system variable-frequency-control three-level inverter |
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