GB2473013B - Actuator health check - Google Patents

Actuator health check

Info

Publication number
GB2473013B
GB2473013B GB0914910A GB0914910A GB2473013B GB 2473013 B GB2473013 B GB 2473013B GB 0914910 A GB0914910 A GB 0914910A GB 0914910 A GB0914910 A GB 0914910A GB 2473013 B GB2473013 B GB 2473013B
Authority
GB
United Kingdom
Prior art keywords
health check
actuator health
actuator
check
health
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 - Fee Related
Application number
GB0914910A
Other versions
GB2473013A (en
GB0914910D0 (en
Inventor
Sean Ganley
Carl Justin Lewis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
C&S Technology Ltd
C&S Technology Co Ltd
Original Assignee
C&S Technology Ltd
C&S Technology Co Ltd
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 C&S Technology Ltd, C&S Technology Co Ltd filed Critical C&S Technology Ltd
Priority to GB0914910A priority Critical patent/GB2473013B/en
Publication of GB0914910D0 publication Critical patent/GB0914910D0/en
Publication of GB2473013A publication Critical patent/GB2473013A/en
Application granted granted Critical
Publication of GB2473013B publication Critical patent/GB2473013B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H83/00—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current
    • H01H83/02—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents
    • H01H83/04—Protective switches, e.g. circuit-breaking switches, or protective relays operated by abnormal electrical conditions otherwise than solely by excess current operated by earth fault currents with testing means for indicating the ability of the switch or relay to function properly
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/04—Means for indicating condition of the switching device
    • 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
    • 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
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Breakers (AREA)
GB0914910A 2009-08-27 2009-08-27 Actuator health check Expired - Fee Related GB2473013B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0914910A GB2473013B (en) 2009-08-27 2009-08-27 Actuator health check

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0914910A GB2473013B (en) 2009-08-27 2009-08-27 Actuator health check

Publications (3)

Publication Number Publication Date
GB0914910D0 GB0914910D0 (en) 2009-10-21
GB2473013A GB2473013A (en) 2011-03-02
GB2473013B true GB2473013B (en) 2014-04-16

Family

ID=41259214

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0914910A Expired - Fee Related GB2473013B (en) 2009-08-27 2009-08-27 Actuator health check

Country Status (1)

Country Link
GB (1) GB2473013B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103777137B (en) * 2014-01-15 2017-02-15 上海诺雅克电气有限公司 Electronic circuit breaker with self-checking function and self-diagnosis method thereof
FR3029294B1 (en) * 2014-12-02 2019-06-21 Sagemcom Energy & Telecom Sas METHOD FOR DETECTING AN INCOHERENCE BETWEEN A CONTROLLED STATE AND A REAL STATE OF A CUTTING MEMBER

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1345783A (en) * 1970-04-27 1974-02-06 Matsushita Electric Works Ltd Circuit breaker
US20100226053A1 (en) * 2009-03-05 2010-09-09 Leviton Manufacturing Company, Inc. Detecting and sensing actuation in a circuit interrupting device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1345783A (en) * 1970-04-27 1974-02-06 Matsushita Electric Works Ltd Circuit breaker
US20100226053A1 (en) * 2009-03-05 2010-09-09 Leviton Manufacturing Company, Inc. Detecting and sensing actuation in a circuit interrupting device

Also Published As

Publication number Publication date
GB2473013A (en) 2011-03-02
GB0914910D0 (en) 2009-10-21

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20180827