IT201700096979A1 - Dispositivo e metodo di diagnostica per elettrovalvole - Google Patents

Dispositivo e metodo di diagnostica per elettrovalvole

Info

Publication number
IT201700096979A1
IT201700096979A1 IT102017000096979A IT201700096979A IT201700096979A1 IT 201700096979 A1 IT201700096979 A1 IT 201700096979A1 IT 102017000096979 A IT102017000096979 A IT 102017000096979A IT 201700096979 A IT201700096979 A IT 201700096979A IT 201700096979 A1 IT201700096979 A1 IT 201700096979A1
Authority
IT
Italy
Prior art keywords
diagnostics
solenoid valves
solenoid
valves
Prior art date
Application number
IT102017000096979A
Other languages
English (en)
Inventor
Dario Ferrarini
Andrea Camisani
Original Assignee
Camozzi Automation S P A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Camozzi Automation S P A filed Critical Camozzi Automation S P A
Priority to IT102017000096979A priority Critical patent/IT201700096979A1/it
Priority to RU2020101459A priority patent/RU2758717C1/ru
Priority to CN201880048056.0A priority patent/CN110998761B/zh
Priority to US16/631,605 priority patent/US11569017B2/en
Priority to EP18783091.4A priority patent/EP3676861B1/en
Priority to PCT/IB2018/056551 priority patent/WO2019043573A1/en
Publication of IT201700096979A1 publication Critical patent/IT201700096979A1/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1844—Monitoring or fail-safe circuits
    • 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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/044—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with movable valve members positioned between valve seats
    • 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
    • F16K31/0603—Multiple-way valves
    • F16K31/0624—Lift valves
    • F16K31/0627—Lift valves with movable valve member positioned between seats
    • 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
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
    • F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
    • F16K37/0083—For recording or indicating the functioning of a valve in combination with test equipment by measuring valve parameters
    • 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
    • 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
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/282—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere
    • G01R31/2829—Testing of circuits in sensor or actuator systems
    • 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
    • G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
    • G01R31/3277—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches
    • G01R31/3278—Testing of circuit interrupters, switches or circuit-breakers of low voltage devices, e.g. domestic or industrial devices, such as motor protections, relays, rotation switches of relays, solenoids or reed switches
    • 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
    • G01R31/50—Testing of electric apparatus, lines, cables or components for short-circuits, continuity, leakage current or incorrect line connections
    • G01R31/72—Testing of electric windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1844—Monitoring or fail-safe circuits
    • H01F2007/1855—Monitoring or fail-safe circuits using a stored table to deduce one variable from another
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/18—Circuit arrangements for obtaining desired operating characteristics, e.g. for slow operation, for sequential energisation of windings, for high-speed energisation of windings
    • H01F7/1844—Monitoring or fail-safe circuits
    • H01F2007/1861—Monitoring or fail-safe circuits using derivative of measured variable
IT102017000096979A 2017-08-29 2017-08-29 Dispositivo e metodo di diagnostica per elettrovalvole IT201700096979A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT102017000096979A IT201700096979A1 (it) 2017-08-29 2017-08-29 Dispositivo e metodo di diagnostica per elettrovalvole
RU2020101459A RU2758717C1 (ru) 2017-08-29 2018-08-28 Устройство и способ диагностики соленоидных клапанов
CN201880048056.0A CN110998761B (zh) 2017-08-29 2018-08-28 用于电磁阀的诊断装置和方法
US16/631,605 US11569017B2 (en) 2017-08-29 2018-08-28 Diagnostic device and method for solenoid valves
EP18783091.4A EP3676861B1 (en) 2017-08-29 2018-08-28 Diagnostic device and method for solenoid valves
PCT/IB2018/056551 WO2019043573A1 (en) 2017-08-29 2018-08-28 DIAGNOSTIC DEVICE AND METHOD FOR ELECTROVANNES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000096979A IT201700096979A1 (it) 2017-08-29 2017-08-29 Dispositivo e metodo di diagnostica per elettrovalvole

Publications (1)

Publication Number Publication Date
IT201700096979A1 true IT201700096979A1 (it) 2019-03-01

Family

ID=61006067

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000096979A IT201700096979A1 (it) 2017-08-29 2017-08-29 Dispositivo e metodo di diagnostica per elettrovalvole

Country Status (6)

Country Link
US (1) US11569017B2 (it)
EP (1) EP3676861B1 (it)
CN (1) CN110998761B (it)
IT (1) IT201700096979A1 (it)
RU (1) RU2758717C1 (it)
WO (1) WO2019043573A1 (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI684720B (zh) * 2018-12-12 2020-02-11 張睿彬 電磁閥及其製造方法
US20230230741A1 (en) * 2020-05-12 2023-07-20 Hitachi High-Tech Corporation Solenoid valve abnormality detection device, automatic medical analysis apparatus using same, and solenoid valve abnormality detection method
CN111828727B (zh) * 2020-07-23 2022-04-15 中国核动力研究设计院 阀门位置指示器和阀门位置指示系统
GB2603100A (en) * 2020-08-10 2022-08-03 Norgren Gt Dev Corporation Magnetic latching valve and method of control
CN112147436B (zh) * 2020-09-03 2023-06-23 西安航天远征流体控制股份有限公司 基于特征趋势的姿控发动机单线圈电磁阀电流曲线判读方法
CN112117081A (zh) * 2020-09-29 2020-12-22 南京乔克空压设备有限公司 一种活塞电磁阀线圈驱动系统
CN112984197A (zh) * 2021-02-04 2021-06-18 大连海事大学 一种可监测故障式电磁阀
NO20210616A1 (en) * 2021-05-18 2022-09-26 Ideation As Detection of safe activation of shutdown valves and blowdown valves
BE1029494B1 (nl) * 2021-06-14 2023-01-16 Atlas Copco Airpower Nv Monitoren van een gezondheidsstatus van een actuator
CN113484003B (zh) * 2021-07-01 2023-12-29 中车制动系统有限公司 制动控制电磁阀故障监测方法与监测设备
IT202100031265A1 (it) * 2021-12-14 2023-06-14 One Off Solution S R L Sistema diagnostico per valvola elettro-attuata e relativo metodo
DE102022114817A1 (de) * 2022-06-13 2023-12-14 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Überwachungsvorrichtung für ein Magnetventil eines Druckluftsystems eines Fahrzeugs, System aus dem Magnetventil, der Überwachungsvorrichtung und einer Steuerungsvorrichtung und Verfahren zum Überwachen des Magnetventils
CN115144683B (zh) * 2022-09-06 2022-11-08 万向钱潮股份公司 一种电磁阀故障检测方法及系统

Citations (4)

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Publication number Priority date Publication date Assignee Title
DE19821804C1 (de) * 1998-05-15 1999-08-12 Daimler Chrysler Ag Verfahren zur Funktionsüberwachung eines elektromagnetisch betätigten Gaswechselventils
US20090266152A1 (en) * 2006-09-16 2009-10-29 Continental Aktiengesellschaft Method for controlling the level of a motor vehicle body
DE102014216610A1 (de) * 2014-08-21 2016-02-25 Zf Friedrichshafen Ag Überwachung einer Spule
US20160125993A1 (en) * 2014-11-03 2016-05-05 Texas Instruments Incorporated Detection of plunger movement in dc solenoids through current sense technique

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KR890008499A (ko) * 1987-11-20 1989-07-10 고가 요시네 솔레노이드 밸브 구동 제어 회로
DE3807278C2 (de) * 1988-03-05 1996-05-23 Tech Ueberwachungs Verein Rhei Verfahren zur sicherheitstechnischen Überprüfung von Magnetventilen und Meßanordnung zur Durchführung des Verfahrens
US5243296A (en) * 1990-11-06 1993-09-07 Tokimec Inc. Method and apparatus for checking operation of solenoid
JPH10311455A (ja) * 1997-05-07 1998-11-24 Tosok Corp 電磁弁の故障診断装置
US7373972B2 (en) * 2004-08-30 2008-05-20 Murat Ocalan Piloting actuator valve for subterranean flow control
EP2551684B1 (en) * 2011-07-25 2014-09-24 Robert Bosch GmbH Method and device for testing solenoid valves
DE102012005936B4 (de) * 2012-03-26 2022-11-24 Bürkert Werke GmbH Magnetventil mit einer Zustandsüberwachungseinheit sowie Verfahren zur Zustandsüberwachung eines Magnetventils
JP5724928B2 (ja) * 2012-03-29 2015-05-27 アイシン・エィ・ダブリュ株式会社 電磁弁駆動回路の制御装置および異常診断方法
CN104964088B (zh) * 2013-11-25 2020-10-16 费希尔控制国际公司 使用电子阀致动器诊断阀的方法和装置
IT201700096969A1 (it) * 2017-08-29 2019-03-01 Camozzi Automation S P A Dispositivo e metodo di diagnostica per elettrovalvole

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19821804C1 (de) * 1998-05-15 1999-08-12 Daimler Chrysler Ag Verfahren zur Funktionsüberwachung eines elektromagnetisch betätigten Gaswechselventils
US20090266152A1 (en) * 2006-09-16 2009-10-29 Continental Aktiengesellschaft Method for controlling the level of a motor vehicle body
DE102014216610A1 (de) * 2014-08-21 2016-02-25 Zf Friedrichshafen Ag Überwachung einer Spule
US20160125993A1 (en) * 2014-11-03 2016-05-05 Texas Instruments Incorporated Detection of plunger movement in dc solenoids through current sense technique

Also Published As

Publication number Publication date
US11569017B2 (en) 2023-01-31
RU2758717C1 (ru) 2021-11-01
CN110998761B (zh) 2021-09-28
WO2019043573A1 (en) 2019-03-07
US20200217894A1 (en) 2020-07-09
CN110998761A (zh) 2020-04-10
EP3676861B1 (en) 2022-10-26
EP3676861A1 (en) 2020-07-08

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