CN114114005B - 电磁阀动作次数检测及使用寿命评估方法 - Google Patents
电磁阀动作次数检测及使用寿命评估方法 Download PDFInfo
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- CN114114005B CN114114005B CN202111462978.6A CN202111462978A CN114114005B CN 114114005 B CN114114005 B CN 114114005B CN 202111462978 A CN202111462978 A CN 202111462978A CN 114114005 B CN114114005 B CN 114114005B
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- electromagnetic valve
- side switch
- microcontroller
- operational amplifier
- differential operational
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Magnetically Actuated Valves (AREA)
- Indication Of The Valve Opening Or Closing Status (AREA)
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CN114114005B true CN114114005B (zh) | 2023-08-01 |
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Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1867903A2 (en) * | 2006-06-16 | 2007-12-19 | FESTO AG & Co | A method and apparatus for monitoring and determining the functional status of an electromagnetic valve |
JP2009137590A (ja) * | 2007-12-03 | 2009-06-25 | Kanto Chem Co Inc | 液体自動供給装置における弁開閉カウント方法 |
CN101520382A (zh) * | 2009-03-26 | 2009-09-02 | 宁波海诚电器有限公司 | 密码锁寿命测试仪 |
CN202013271U (zh) * | 2011-02-21 | 2011-10-19 | 刘媛媛 | 电磁阀寿命测试*** |
CN103089748A (zh) * | 2013-01-17 | 2013-05-08 | 山西平阳广日机电有限公司 | 一种电磁先导阀寿命试验装置及其试验方法 |
CN104280234A (zh) * | 2014-10-24 | 2015-01-14 | 辉煌水暖集团有限公司 | 一种电磁阀寿命测试*** |
CN104330724A (zh) * | 2014-02-18 | 2015-02-04 | 国家电网公司 | 10kv开关柜剩余开关次数检测方法及其检测装置 |
CN106949301A (zh) * | 2017-02-09 | 2017-07-14 | 北京控制工程研究所 | 一种压力电磁阀在轨工作次数的确定方法 |
CN208310835U (zh) * | 2018-01-19 | 2019-01-01 | 中国神华能源股份有限公司 | 喷雾设备启停装置和喷雾设备套件 |
CN109799453A (zh) * | 2019-01-21 | 2019-05-24 | 湖北航天技术研究院总体设计所 | 一种开关电磁阀控制监测电路及方法 |
CN113339074A (zh) * | 2021-07-16 | 2021-09-03 | 国能神东煤炭集团有限责任公司 | 一种综采工作面煤岩识别探测*** |
CN214744960U (zh) * | 2021-05-12 | 2021-11-16 | 四川深源钼业科技股份有限公司 | 一种增压罐自动排水装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6167800B2 (ja) * | 2013-09-25 | 2017-07-26 | 株式会社Soken | 電流測定装置 |
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2021
- 2021-12-02 CN CN202111462978.6A patent/CN114114005B/zh active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1867903A2 (en) * | 2006-06-16 | 2007-12-19 | FESTO AG & Co | A method and apparatus for monitoring and determining the functional status of an electromagnetic valve |
JP2009137590A (ja) * | 2007-12-03 | 2009-06-25 | Kanto Chem Co Inc | 液体自動供給装置における弁開閉カウント方法 |
CN101520382A (zh) * | 2009-03-26 | 2009-09-02 | 宁波海诚电器有限公司 | 密码锁寿命测试仪 |
CN202013271U (zh) * | 2011-02-21 | 2011-10-19 | 刘媛媛 | 电磁阀寿命测试*** |
CN103089748A (zh) * | 2013-01-17 | 2013-05-08 | 山西平阳广日机电有限公司 | 一种电磁先导阀寿命试验装置及其试验方法 |
CN104330724A (zh) * | 2014-02-18 | 2015-02-04 | 国家电网公司 | 10kv开关柜剩余开关次数检测方法及其检测装置 |
CN104280234A (zh) * | 2014-10-24 | 2015-01-14 | 辉煌水暖集团有限公司 | 一种电磁阀寿命测试*** |
CN106949301A (zh) * | 2017-02-09 | 2017-07-14 | 北京控制工程研究所 | 一种压力电磁阀在轨工作次数的确定方法 |
CN208310835U (zh) * | 2018-01-19 | 2019-01-01 | 中国神华能源股份有限公司 | 喷雾设备启停装置和喷雾设备套件 |
CN109799453A (zh) * | 2019-01-21 | 2019-05-24 | 湖北航天技术研究院总体设计所 | 一种开关电磁阀控制监测电路及方法 |
CN214744960U (zh) * | 2021-05-12 | 2021-11-16 | 四川深源钼业科技股份有限公司 | 一种增压罐自动排水装置 |
CN113339074A (zh) * | 2021-07-16 | 2021-09-03 | 国能神东煤炭集团有限责任公司 | 一种综采工作面煤岩识别探测*** |
Non-Patent Citations (2)
Title |
---|
Control of Electromagnetic Valve Actuators Working Under External Effects of Revolution;I. Bolshenko;《2018 International Conference on Industrial Engineering, Applications and Manufacturing》;978-981 * |
电磁阀动作寿命试验***设计;徐承韬 等;《流体机械》;58-61 * |
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