GB2544072A8 - Apparatus for controlling an electrical load - Google Patents

Apparatus for controlling an electrical load Download PDF

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Publication number
GB2544072A8
GB2544072A8 GB1519524.1A GB201519524A GB2544072A8 GB 2544072 A8 GB2544072 A8 GB 2544072A8 GB 201519524 A GB201519524 A GB 201519524A GB 2544072 A8 GB2544072 A8 GB 2544072A8
Authority
GB
United Kingdom
Prior art keywords
detection
electrical load
person
movement
controlling
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
Application number
GB1519524.1A
Other versions
GB201519524D0 (en
GB2544072B (en
GB2544072B8 (en
GB2544072A (en
Inventor
Mans Paul
Milner Merlin
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.)
CP Electronics Ltd
Original Assignee
CP Electronics Ltd
CP Electronics 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 CP Electronics Ltd, CP Electronics Ltd filed Critical CP Electronics Ltd
Priority to GB1519524.1A priority Critical patent/GB2544072B8/en
Priority claimed from GB1319092.1A external-priority patent/GB2519769B/en
Publication of GB201519524D0 publication Critical patent/GB201519524D0/en
Publication of GB2544072A publication Critical patent/GB2544072A/en
Publication of GB2544072B publication Critical patent/GB2544072B/en
Application granted granted Critical
Publication of GB2544072B8 publication Critical patent/GB2544072B8/en
Publication of GB2544072A8 publication Critical patent/GB2544072A8/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B15/00—Systems controlled by a computer
    • G05B15/02—Systems controlled by a computer electric
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
    • H05B47/10—Controlling the light source
    • H05B47/105—Controlling the light source in response to determined parameters
    • H05B47/115—Controlling the light source in response to determined parameters by determining the presence or movement of objects or living beings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2120/00—Control inputs relating to users or occupants
    • F24F2120/10—Occupancy
    • F24F2120/12—Position of occupants
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/20—Pc systems
    • G05B2219/26—Pc applications
    • G05B2219/2642—Domotique, domestic, home control, automation, smart house
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

Abstract

Apparatus for controlling an electrical load, in particular for the environmental control of a room, such as the control of a lighting system, comprises an occupancy sensor 5 comprising a thermopile array and responsive to the presence of a person within a detection field 13. The apparatus further comprises a movement sensor 6 responsive to the movement of a person within a detection field and a controllerarranged to receive detection signals from the occupancy and movement sensors and to generate control signals for the electrical load in response thereto. The controller may be user-programmable and be configured to store data indicative of at least one priority location (14, figure 2) within the detection field of the occupancy sensor. The controller may be configured subsequently to generate a control signal in response to a detection signal from the occupancy sensor indicative of the detection of a person at the priority location.
GB1519524.1A 2013-10-29 2013-10-29 Apparatus for controlling an electrical load Expired - Fee Related GB2544072B8 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1519524.1A GB2544072B8 (en) 2013-10-29 2013-10-29 Apparatus for controlling an electrical load

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1319092.1A GB2519769B (en) 2013-10-29 2013-10-29 Apparatus for controlling an electrical load
GB1519524.1A GB2544072B8 (en) 2013-10-29 2013-10-29 Apparatus for controlling an electrical load

Publications (5)

Publication Number Publication Date
GB201519524D0 GB201519524D0 (en) 2015-12-23
GB2544072A GB2544072A (en) 2017-05-10
GB2544072B GB2544072B (en) 2018-06-20
GB2544072B8 GB2544072B8 (en) 2020-01-29
GB2544072A8 true GB2544072A8 (en) 2020-01-29

Family

ID=55132330

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1519524.1A Expired - Fee Related GB2544072B8 (en) 2013-10-29 2013-10-29 Apparatus for controlling an electrical load

Country Status (1)

Country Link
GB (1) GB2544072B8 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108954486B (en) * 2018-07-25 2021-05-11 浙江工业大学 Energy-saving heating system with rocker arm and method
ES2896070T3 (en) 2019-09-04 2022-02-23 Rade Tecnologias Sl System and method to provide information on presence in a space
AT524647B1 (en) * 2019-09-04 2023-08-15 Rade Tecnologias Sl SYSTEM AND METHOD FOR PROVIDING INFORMATION ABOUT PRESENCE IN A ROOM

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005283214A (en) * 2004-03-29 2005-10-13 Sanyo Electric Co Ltd Display signal processing apparatus
CN101490479B (en) * 2006-09-07 2010-12-15 三菱电机株式会社 Air conditioner
KR20080111623A (en) * 2007-06-19 2008-12-24 삼성전자주식회사 Measurement domain indicator of sensor and method thereof
GB2491895B (en) * 2011-06-17 2018-10-03 Powersave Ltd Energy saving device

Also Published As

Publication number Publication date
GB201519524D0 (en) 2015-12-23
GB2544072B (en) 2018-06-20
GB2544072B8 (en) 2020-01-29
GB2544072A (en) 2017-05-10

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Legal Events

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

Effective date: 20191029