CN107269508B - 一种火力发电厂工业水泵的供电系统 - Google Patents
一种火力发电厂工业水泵的供电系统 Download PDFInfo
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- CN107269508B CN107269508B CN201710650371.8A CN201710650371A CN107269508B CN 107269508 B CN107269508 B CN 107269508B CN 201710650371 A CN201710650371 A CN 201710650371A CN 107269508 B CN107269508 B CN 107269508B
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- pump
- water
- circuit breaker
- control cabinet
- power supply
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/06—Control using electricity
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
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CN201710650371.8A CN107269508B (zh) | 2017-08-02 | 2017-08-02 | 一种火力发电厂工业水泵的供电系统 |
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CN201710650371.8A CN107269508B (zh) | 2017-08-02 | 2017-08-02 | 一种火力发电厂工业水泵的供电系统 |
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CN107269508A CN107269508A (zh) | 2017-10-20 |
CN107269508B true CN107269508B (zh) | 2020-02-04 |
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Families Citing this family (1)
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CN110120641B (zh) * | 2019-04-25 | 2024-04-09 | 秦皇岛秦热发电有限责任公司 | 热力发电厂双用变频系统 |
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CN101355340B (zh) * | 2007-07-25 | 2010-06-09 | 宝山钢铁股份有限公司 | 同步电动机备用电源自动切换控制方法 |
CN202995366U (zh) * | 2012-10-25 | 2013-06-12 | 新疆特变电工自控设备有限公司 | 智能化变频型风冷控制系统 |
CN203387294U (zh) * | 2013-07-24 | 2014-01-08 | 沈阳鼓风机集团自动控制系统工程有限公司 | 一种不间断电源供电的电气控制装置 |
CN203406824U (zh) * | 2013-09-03 | 2014-01-22 | 唐山盾石电气有限责任公司 | 一种中压变频工频自动转换柜 |
CN204475416U (zh) * | 2015-02-10 | 2015-07-15 | 济宁金水科技有限公司 | 二拖三供水控制装置 |
CN106609745B (zh) * | 2015-10-21 | 2020-04-03 | 上海连成(集团)有限公司 | 一种双变频恒压供水控制系统和控制方法 |
CN206988082U (zh) * | 2017-08-02 | 2018-02-09 | 华润电力(海丰)有限公司 | 一种火力发电厂工业水泵的供电系统 |
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Inventor after: Wang Jihua Inventor after: Li Fuji Inventor after: Wang Feng Inventor after: Liu Yinglun Inventor after: Chen Hua Inventor after: Huang Zhenglai Inventor after: Lv Jiping Inventor after: Qin Ling Inventor before: Wang Jihua Inventor before: Wang Feng Inventor before: Liu Yinglun Inventor before: Chen Hua Inventor before: Huang Zhenglai Inventor before: Lv Jiping Inventor before: Qin Ling |
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Address after: 516400 Xiao Mo Zhen Da Ao Cun, Haifeng County, Shanwei City, Guangdong Province Patentee after: China Resources Power (Shenzhen) Co.,Ltd. Address before: 516400 Xiao Mo Zhen Da Ao Cun, Haifeng County, Shanwei City, Guangdong Province Patentee before: CHINA RESOURCES POWER (HAIFENG) CO.,LTD. |