| 电梯节能能量回馈控制系统设计 |
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| 引用本文： | 申瑞,张自强,董燕,叶立.电梯节能能量回馈控制系统设计[J].河南科技大学学报(自然科学版),2010,31(1):27-30. |
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| 作者姓名： | 申瑞 张自强 董燕 叶立 |
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| 作者单位： | 1. 上海师范大学,信息与机电工程学院,上海,200234
2. 阿克苏职业技术学院,机电系,新疆,阿克苏,843000 |
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| 基金项目： | 上海市自然科学基金项目(09ZR1423400) |
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| 摘 要： | 为了提高电梯节能能量回馈系统的直流电压的利用率,减少回馈电能对电网的污染,本文设计了一种电梯节能能量回馈控制系统,回馈能量的逆变采用SVPWM技术。分析了电梯节能逆变系统的组成及工作原理,并对该逆变节能控制系统进行了仿真实验研究。结果表明:该系统设计合理,在电梯节能能量回馈系统中采用SVPWM技术,既能提高能量回馈逆变电路对直流电压的利用率,又能减少逆变电能总谐波失真。
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| 关 键 词： | 电梯节能 计算机仿真 能量逆变 SVPWM |
A Design for Energy-feedback Control System on Elevator Energy-saving |
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| SHEN Rui,ZHANG Zi-Qiang,DONG Yan,YE Li.A Design for Energy-feedback Control System on Elevator Energy-saving[J].Journal of Henan University of Science & Technology:Natural Science,2010,31(1):27-30. |
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| Authors: | SHEN Rui ZHANG Zi-Qiang DONG Yan YE Li |
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| Institution: | 1.College of Information & Electronic Engineering/a>;Shanghai Normal University/a>;Shanghai 200234/a>;China/a>;2.College of Electronic Engineering/a>;Akesu Vocational & Technical College/a>;Akesu 843000/a>;China |
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| Abstract: | In order to increase the utilization ratio of bus bar voltage and reduce the pollution of feedback energy to electric network,an energy-feedback control system on elevator energy-saving is designed and SVPWM technique is adopted for the inverter of energy-feedback.The composing and the operating principle of elevator energy-saving control system are analyzed,and then the simulation experiment is done on the system.The simulation results show that the system design is reasonable.When SVPWM technique is used ... |
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| Keywords: | Elevator energy-saving Computer simulation Energy Inverter SVPWM |
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