| 基于新型超级电容器的矿用变频器研制 |
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| 引用本文： | 赵宝法,曹志斌,张亮. 基于新型超级电容器的矿用变频器研制[J]. 矿山机械, 2011, 0(8) |
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| 作者姓名： | 赵宝法 曹志斌 张亮 |
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| 作者单位： | 洛阳中重自动化工程有限责任公司;凯迈嘉华(洛阳)新能源有限公司; |
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| 摘 要： | 为更好地解决矿井提升机制动时的能量回收,实现能量回馈式四象限运行,采用新型超级电容器,研制了基于新型超级电容器的矿用变频器。通过仿真试验和应用实例表明:该矿用变频器能使矿井提升机启、制动平稳,直流母线电压基本保持恒定,并在矿井提升机电力拖动控制系统的应用中取得了良好的控制效果,与其他四象限矿用变频器相比,具有简单、实用、成本低及性价比高的特点,是中小功率矿井提升机电控系统改造的首选方案。
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| 关 键 词： | 超级电容器 矿井提升机 矿用变频器 电动机制动 能量回收 |
Development of mine frequency inverters based on new-type super capacitors |
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| ZHAO Baofa,CAO Zhibin,ZHANG Liang Luoyang CITIC HIC Automation Engineering Co.,Ltd.,Luoyang ,Henan,China Cama Jiahua New Energy Co.. Development of mine frequency inverters based on new-type super capacitors[J]. Mining & Processing Equipment, 2011, 0(8) |
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| Authors: | ZHAO Baofa CAO Zhibin ZHANG Liang Luoyang CITIC HIC Automation Engineering Co. Ltd. Luoyang Henan China Cama Jiahua New Energy Co. |
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| Affiliation: | ZHAO Baofa1,CAO Zhibin1,ZHANG Liang2 1Luoyang CITIC HIC Automation Engineering Co.,Ltd.,Luoyang 471039,Henan,China 2Cama Jiahua (Luoyang) New Energy Co. |
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| Abstract: | In order to solve the energy recycling generated from braking of mine hoists so as to realize energy feedback four-quadrant operation, a kind of mine frequency inverter is developed based on new-type super capacitors. Simulation experiments and application examples show that with the aid of the frequency inverter, the start-up and the braking of the mine hoist is smooth and the DC bus voltage remains constant, which lead to the excellent control effect of the electrical towage control system of the mine hoi... |
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| Keywords: | super capacitors mine hoist frequency inverter braking of motor energy recycling |
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