| 高压变频恒压供水控制系统设计 |
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| 引用本文： | 李焦明,ZHAO Zhan-cheng. 高压变频恒压供水控制系统设计[J]. 电机与控制应用, 2008, 35(7) |
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| 作者姓名： | 李焦明 ZHAO Zhan-cheng |
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| 作者单位： | 南京化工职业技术学院,江苏,南京,210048 |
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| 摘 要： | 列举应用实例,介绍了用一台高压变频器控制两台循环水泵的恒压供水系统的具体实现方法,叙述了高压变频器的工作原理,并给出了系统主电路图、电气控制回路图和压力控制仪表回路图。实际应用表明,该系统安全、稳定、可靠,节电效果显著。
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| 关 键 词： | 高压变频器 循环水泵 恒压供水 |
Design of Constant Pressure Water Supplying Control System with High Voltage Variable Frequency |
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| LI Jiao-ming,ZHAO Zhan-cheng. Design of Constant Pressure Water Supplying Control System with High Voltage Variable Frequency[J]. Electric Machines & Control Application, 2008, 35(7) |
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| Authors: | LI Jiao-ming ZHAO Zhan-cheng |
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| Abstract: | The specific method with a high voltage inverter control of two circulating pumps constant pressure water supply system is described by an application example.The main circuit,the electrical control circuits map and pressure control instrumentation circuit diagram are given.Facts have proved that the system is stable and reliable operation,the energy-saving effect is remarkable. |
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| Keywords: | high voltage inverter water circulation pumps constant pressure water supply |
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