发明授权
- 专利标题: Method and devices for equalizing a group of consumers in a fluid transport system
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申请号: US14129139申请日: 2012-06-20
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公开(公告)号: US09766633B2公开(公告)日: 2017-09-19
- 发明人: Norbert Markus Lederle , Urs Keller , Reto Hobi , Peter Schmidlin
- 申请人: Norbert Markus Lederle , Urs Keller , Reto Hobi , Peter Schmidlin
- 申请人地址: CH Hinwil
- 专利权人: BELIMO HOLDING AG
- 当前专利权人: BELIMO HOLDING AG
- 当前专利权人地址: CH Hinwil
- 代理机构: Sughrue Mion, PLLC
- 优先权: CH1102/11 20110630
- 国际申请: PCT/EP2012/061819 WO 20120620
- 国际公布: WO2013/000785 WO 20130103
- 主分类号: G05D7/00
- IPC分类号: G05D7/00 ; G05D7/06 ; F24D19/10
摘要:
For the purpose of balancing (S3) a group of consumers in a fluid transport system in which each consumer is configured with a motorized regulating valve for the purpose of regulating the flow through the consumer, characteristic data for the consumer is saved (S2) which determines a valve position of the corresponding regulating valve for the target throughput through each consumer. A momentary total throughput through the group of consumers is determined (S32) by means of a common throughput sensor, and based on the momentary total throughput and a sum of the desired target throughputs through the consumers, a balancing factor is determined (S34). By setting (S31) the valve positions of the corresponding regulating valves based on the characteristic data and the balancing factor, a dynamic balancing of the consumers is carried out.
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