CN100346247C - 用于工业控制器和组态软件的水泵风机运行效率控制方法 - Google Patents
用于工业控制器和组态软件的水泵风机运行效率控制方法 Download PDFInfo
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- CN100346247C CN100346247C CNB031032478A CN03103247A CN100346247C CN 100346247 C CN100346247 C CN 100346247C CN B031032478 A CNB031032478 A CN B031032478A CN 03103247 A CN03103247 A CN 03103247A CN 100346247 C CN100346247 C CN 100346247C
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- Control Of Non-Positive-Displacement Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
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CNB031032478A CN100346247C (zh) | 2003-01-28 | 2003-01-28 | 用于工业控制器和组态软件的水泵风机运行效率控制方法 |
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CNB031032478A CN100346247C (zh) | 2003-01-28 | 2003-01-28 | 用于工业控制器和组态软件的水泵风机运行效率控制方法 |
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CN1521404A CN1521404A (zh) | 2004-08-18 |
CN100346247C true CN100346247C (zh) | 2007-10-31 |
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CNB031032478A Expired - Lifetime CN100346247C (zh) | 2003-01-28 | 2003-01-28 | 用于工业控制器和组态软件的水泵风机运行效率控制方法 |
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Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105736434B (zh) * | 2016-02-02 | 2017-06-30 | 华能国际电力股份有限公司 | 一种电厂风机的性能监控方法与系统 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4603668A (en) * | 1983-05-04 | 1986-08-05 | Diesel Kiki Co., Ltd. | Apparatus for controlling the rotational speed of an internal combustion engine |
CN2137298Y (zh) * | 1992-06-01 | 1993-06-30 | 沈太福 | 一种新型离心通风机 |
US6022293A (en) * | 1998-10-08 | 2000-02-08 | Chrysler Corporation | Electronic control of transmission line pressure |
CN1315682A (zh) * | 2000-03-31 | 2001-10-03 | 天津美新建筑设计有限公司 | 自适应变频调速变流量控制方法及系统 |
CN1330038A (zh) * | 2001-08-13 | 2002-01-09 | 南风集团淮安元明粉有限公司 | 元明粉生产线自动控制方法 |
CN1391146A (zh) * | 2002-07-23 | 2003-01-15 | 浙江大学 | 基于变频调速的电液复合控制系统及其控制方法 |
-
2003
- 2003-01-28 CN CNB031032478A patent/CN100346247C/zh not_active Expired - Lifetime
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4603668A (en) * | 1983-05-04 | 1986-08-05 | Diesel Kiki Co., Ltd. | Apparatus for controlling the rotational speed of an internal combustion engine |
CN2137298Y (zh) * | 1992-06-01 | 1993-06-30 | 沈太福 | 一种新型离心通风机 |
US6022293A (en) * | 1998-10-08 | 2000-02-08 | Chrysler Corporation | Electronic control of transmission line pressure |
CN1315682A (zh) * | 2000-03-31 | 2001-10-03 | 天津美新建筑设计有限公司 | 自适应变频调速变流量控制方法及系统 |
CN1330038A (zh) * | 2001-08-13 | 2002-01-09 | 南风集团淮安元明粉有限公司 | 元明粉生产线自动控制方法 |
CN1391146A (zh) * | 2002-07-23 | 2003-01-15 | 浙江大学 | 基于变频调速的电液复合控制系统及其控制方法 |
Non-Patent Citations (2)
Title |
---|
变频供水系统设计和运行时应注意的稳定性问题 姚福来,李江天,张艳彬,姚泊生,张艳芳,电气传动,第5期 2002 * |
给水系统的控制与节能 沈克宇,武汉交通科技大学学报,第24卷第6期 2000 * |
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CN1521404A (zh) | 2004-08-18 |
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Address after: B3-1, Hebei automation, Technology Development Company, Tianshan science and Technology Industrial Park, No. 319, Xiangjiang Road, Hebei, Shijiazhuang Patentee after: Yao Fulai Address before: Hebei automation Technology Development Company, No. 46 Youyi South Street, Hebei, Shijiazhuang Patentee before: Yao Fulai |
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