CN105042158A - 一种比例电磁阀的控制方法 - Google Patents
一种比例电磁阀的控制方法 Download PDFInfo
- Publication number
- CN105042158A CN105042158A CN201510295060.5A CN201510295060A CN105042158A CN 105042158 A CN105042158 A CN 105042158A CN 201510295060 A CN201510295060 A CN 201510295060A CN 105042158 A CN105042158 A CN 105042158A
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- CN
- China
- Prior art keywords
- equation
- pwm
- subcycle
- electromagnetic valve
- proportional electromagnetic
- 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.)
- Granted
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- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000000052 comparative effect Effects 0.000 claims description 7
- 230000002045 lasting effect Effects 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000000205 computational method Methods 0.000 claims description 3
- 230000001186 cumulative effect Effects 0.000 claims description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000033764 rhythmic process Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
- F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
- F16K31/0675—Electromagnet aspects, e.g. electric supply therefor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Magnetically Actuated Valves (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510295060.5A CN105042158B (zh) | 2015-06-02 | 2015-06-02 | 一种比例电磁阀的控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510295060.5A CN105042158B (zh) | 2015-06-02 | 2015-06-02 | 一种比例电磁阀的控制方法 |
Publications (2)
Publication Number | Publication Date |
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CN105042158A true CN105042158A (zh) | 2015-11-11 |
CN105042158B CN105042158B (zh) | 2017-12-12 |
Family
ID=54448959
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510295060.5A Expired - Fee Related CN105042158B (zh) | 2015-06-02 | 2015-06-02 | 一种比例电磁阀的控制方法 |
Country Status (1)
Country | Link |
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CN (1) | CN105042158B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105889603A (zh) * | 2016-05-20 | 2016-08-24 | 合肥工业大学 | 一种改善高速开关电磁阀比例特性的pwm控制方法 |
CN110159614A (zh) * | 2018-02-13 | 2019-08-23 | 昆达电脑科技(昆山)有限公司 | 汽缸电磁阀控制系统 |
CN112196991A (zh) * | 2020-09-30 | 2021-01-08 | 安徽江淮汽车集团股份有限公司 | 电磁铁换挡执行器电流检测方法、设备、存储介质及装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101682273A (zh) * | 2007-03-27 | 2010-03-24 | 丹佛斯传动有限公司 | 用于驱动脉宽调制控制器的方法 |
CN101718368A (zh) * | 2009-12-01 | 2010-06-02 | 三一重工股份有限公司 | 比例电磁阀控制方法、装置和应用该装置的工程机械 |
US20130049655A1 (en) * | 2011-08-25 | 2013-02-28 | Kazumasa Takai | Drive signal generating circuit |
CN103476194A (zh) * | 2013-09-07 | 2013-12-25 | 中山市德源照明电器有限公司 | 一种气体放电灯脉冲宽度调制二次调光法 |
CN104344055A (zh) * | 2014-09-16 | 2015-02-11 | 三一重机有限公司 | 基于pwm的比例电磁阀驱动方法及系统 |
-
2015
- 2015-06-02 CN CN201510295060.5A patent/CN105042158B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101682273A (zh) * | 2007-03-27 | 2010-03-24 | 丹佛斯传动有限公司 | 用于驱动脉宽调制控制器的方法 |
CN101718368A (zh) * | 2009-12-01 | 2010-06-02 | 三一重工股份有限公司 | 比例电磁阀控制方法、装置和应用该装置的工程机械 |
US20130049655A1 (en) * | 2011-08-25 | 2013-02-28 | Kazumasa Takai | Drive signal generating circuit |
CN103476194A (zh) * | 2013-09-07 | 2013-12-25 | 中山市德源照明电器有限公司 | 一种气体放电灯脉冲宽度调制二次调光法 |
CN104344055A (zh) * | 2014-09-16 | 2015-02-11 | 三一重机有限公司 | 基于pwm的比例电磁阀驱动方法及系统 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105889603A (zh) * | 2016-05-20 | 2016-08-24 | 合肥工业大学 | 一种改善高速开关电磁阀比例特性的pwm控制方法 |
CN105889603B (zh) * | 2016-05-20 | 2018-02-06 | 合肥工业大学 | 一种改善高速开关电磁阀比例特性的pwm控制方法 |
CN110159614A (zh) * | 2018-02-13 | 2019-08-23 | 昆达电脑科技(昆山)有限公司 | 汽缸电磁阀控制系统 |
CN112196991A (zh) * | 2020-09-30 | 2021-01-08 | 安徽江淮汽车集团股份有限公司 | 电磁铁换挡执行器电流检测方法、设备、存储介质及装置 |
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Publication number | Publication date |
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CN105042158B (zh) | 2017-12-12 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Control method for proportional electromagnetic valve Effective date of registration: 20190717 Granted publication date: 20171212 Pledgee: China Co. truction Bank Corp Jiaxing branch Pledgor: ZHEJIANG LIANFLY SMART TECHNOLOGY CO.,LTD. Registration number: 2019330000199 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220705 Granted publication date: 20171212 Pledgee: China Co. truction Bank Corp Jiaxing branch Pledgor: ZHEJIANG LIANFLY SMART TECHNOLOGY CO.,LTD. Registration number: 2019330000199 |
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Granted publication date: 20171212 |