CN100432881C - 用于调速器的水泵风机运行效率控制方法 - Google Patents
用于调速器的水泵风机运行效率控制方法 Download PDFInfo
- Publication number
- CN100432881C CN100432881C CNB02159869XA CN02159869A CN100432881C CN 100432881 C CN100432881 C CN 100432881C CN B02159869X A CNB02159869X A CN B02159869XA CN 02159869 A CN02159869 A CN 02159869A CN 100432881 C CN100432881 C CN 100432881C
- Authority
- CN
- China
- Prior art keywords
- water pump
- speed
- max
- operational efficiency
- represent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB02159869XA CN100432881C (zh) | 2002-12-24 | 2002-12-24 | 用于调速器的水泵风机运行效率控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB02159869XA CN100432881C (zh) | 2002-12-24 | 2002-12-24 | 用于调速器的水泵风机运行效率控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1510537A CN1510537A (zh) | 2004-07-07 |
CN100432881C true CN100432881C (zh) | 2008-11-12 |
Family
ID=34237668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB02159869XA Expired - Lifetime CN100432881C (zh) | 2002-12-24 | 2002-12-24 | 用于调速器的水泵风机运行效率控制方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100432881C (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101555884B (zh) * | 2008-04-09 | 2011-05-18 | 华北电力科学研究院有限责任公司 | 离心式风机的联合调节方法及应用这种方法的火电机组 |
CN101270755B (zh) * | 2008-05-11 | 2014-05-21 | 姚福来 | 用于控制水泵风机并联节能运行的调速与切换方法 |
CN101865613B (zh) * | 2010-06-09 | 2012-09-26 | 中国科学院电工研究所 | 基于动力合成器的冷却塔综合节能系统及其控制方法 |
CN103832572A (zh) * | 2013-07-15 | 2014-06-04 | 中国特种飞行器研究所 | 一种新型风速自适应压力调节控制方法 |
CN105182735A (zh) * | 2014-05-26 | 2015-12-23 | 姚福来 | 不同型号设备组成系统的整体效率优化控制方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
-
2002
- 2002-12-24 CN CNB02159869XA patent/CN100432881C/zh not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
Also Published As
Publication number | Publication date |
---|---|
CN1510537A (zh) | 2004-07-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN108662735B (zh) | 一种中央空调系统末端设备节能优化控制系统及方法 | |
US5240380A (en) | Variable speed control for centrifugal pumps | |
US7925385B2 (en) | Method for optimizing valve position and pump speed in a PID control valve system without the use of external signals | |
US5355691A (en) | Control method and apparatus for a centrifugal chiller using a variable speed impeller motor drive | |
CN100590307C (zh) | 一种液压动力系统的功率控制装置与方法 | |
JP2591898B2 (ja) | 圧縮機の主駆動機の制御装置及び制御方法 | |
JPS611886A (ja) | 水封真空ポンプ用制御装置 | |
CN202165326U (zh) | 一种工业离心压缩机防喘振控制装置 | |
CN106808658B (zh) | 调温设备 | |
CN201129827Y (zh) | 一种中央空调控制设备 | |
CN108591041B (zh) | 给水泵最小流量再循环阀控制系统及方法 | |
KR20100065394A (ko) | 발전기-증기 터빈-터보 압축기-라인 및 그 동작 방법 | |
CN108331064A (zh) | 一种液压挖掘机负载自适应智能控制装置及控制系统 | |
CN201292954Y (zh) | 水泵和/或风机高效节能控制系统 | |
CN100432881C (zh) | 用于调速器的水泵风机运行效率控制方法 | |
CN211551977U (zh) | 一种空调循环水泵智能控制变频调节系统 | |
CN100458170C (zh) | 控制调速器的水泵风机运行效率控制装置 | |
CN105508320B (zh) | 双泵并联液压变流装置及炼胶机滚筒驱动系统 | |
CN100346247C (zh) | 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 | |
CN100371601C (zh) | 旋转式压缩机 | |
JP2006249644A (ja) | パルパー制御装置 | |
CN101363446B (zh) | 风机节电装置 | |
JPH0771060A (ja) | 可変速給水装置 | |
US6193470B1 (en) | Method of operating a radial compressor set with intake and discharge flow control | |
EP4321959A1 (en) | A flow control system for a system of valves connected to a splitter |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP03 | Change of name, title or address |
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 |
|
ASS | Succession or assignment of patent right |
Owner name: BEIJING IAO TECHNOLOGY DEVELOPMENT CO., LTD. Free format text: FORMER OWNER: YAO FULAI Effective date: 20110425 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 050035 HEBEI AUTOMATION TECHNOLOGY DEVELOPMENT COMPANY, B3-1, TIANSHAN TECHNOLOGY INDUSTRIAL PARK, NO. 319, XIANGJIANG ROAD, SHIJIAZHUANG CITY, HEBEI PROVINCE TO: 101102 2D, BUILDING 2, NO. 15, JINGSHENG SOUTH 4TH STREET, GOLDEN BRIDGE TECHNOLOGY INDUSTRIAL BASE, TONGZHOU PARK, ZHONGGUANCUN SCIENCE AND TECHNOLOGY PARK, TONGZHOU DISTRICT, BEIJING |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110425 Address after: 101102, Beijing Zhongguancun Tongzhou District science and Technology Park, Tongzhou Park Jinqiao technology industry base, 15 South four street, building 2, 2D Patentee after: Beijing Jinyi Technology Development Co.,Ltd. Address before: 050035 Hebei science and Technology Industrial Park, No. 319 Xiangjiang Road, Hebei, B3-1,, Technology Development Company Patentee before: Yao Fulai |
|
DD01 | Delivery of document by public notice |
Addressee: Beijing Jinyi Technology Development Co.,Ltd. Document name: Notification to Pay the Fees |
|
ASS | Succession or assignment of patent right |
Owner name: YAO FULAI Free format text: FORMER OWNER: BEIJING IAO TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20130608 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 101102 TONGZHOU, BEIJING TO: 050035 SHIJIAZHUANG, HEBEI PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20130608 Address after: 050035 Hebei science and Technology Industrial Park, No. 319 Xiangjiang Road, Hebei, B3-1,, Technology Development Company Patentee after: Yao Fulai Address before: 101102, Beijing Zhongguancun Tongzhou District science and Technology Park, Tongzhou Park Jinqiao technology industry base, 15 South four street, building 2, 2D Patentee before: Beijing Jinyi Technology Development Co.,Ltd. |
|
DD01 | Delivery of document by public notice |
Addressee: Yao Bosheng Document name: Notification of Passing Examination on Formalities |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161230 Address after: 101102 Beijing city Tongzhou District Trade Street No. 12 Hospital No. 4 Building 7 layer 802 Patentee after: Beijing Jinyi Technology Development Co.,Ltd. Address before: 050035 Hebei science and Technology Industrial Park, No. 319 Xiangjiang Road, Hebei, B3-1,, Technology Development Company Patentee before: Yao Fulai |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20081112 |