CA2716404C - Surveillance et controle de la phase et de la tension d'un equipement de cvca - Google Patents

Surveillance et controle de la phase et de la tension d'un equipement de cvca Download PDF

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Publication number
CA2716404C
CA2716404C CA2716404A CA2716404A CA2716404C CA 2716404 C CA2716404 C CA 2716404C CA 2716404 A CA2716404 A CA 2716404A CA 2716404 A CA2716404 A CA 2716404A CA 2716404 C CA2716404 C CA 2716404C
Authority
CA
Canada
Prior art keywords
phase
merit
recited
hvac
hvac unit
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.)
Active
Application number
CA2716404A
Other languages
English (en)
Other versions
CA2716404A1 (fr
Inventor
Absalon Bonilla
Richard A. Mauk
Carlos O. Chamorro
John P. Stachler
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.)
Lennox Industries Inc
Original Assignee
Lennox Industries Inc
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
Priority claimed from US12/694,421 external-priority patent/US8368337B2/en
Application filed by Lennox Industries Inc filed Critical Lennox Industries Inc
Publication of CA2716404A1 publication Critical patent/CA2716404A1/fr
Application granted granted Critical
Publication of CA2716404C publication Critical patent/CA2716404C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems
    • Y04S20/221—General power management systems
    • 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
    • Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
    • Y04S20/20—End-user application control systems
    • Y04S20/242—Home appliances
    • Y04S20/244—Home appliances the home appliances being or involving heating ventilating and air conditioning [HVAC] units

Landscapes

  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

Un module de CVCA comprend un transformateur et un contrôleur de système. Le transformateur est configuré pour recevoir lalimentation dune première et dune deuxième phases dune source dalimentation triphasée et pour en produire une première forme donde à tension réduite. Le contrôleur du système est adapté pour échantillonner la forme donde à tension réduite pour déterminer un facteur de mérite de la source dalimentation triphasée. Le contrôleur est également configuré pour faire fonctionner le module CVCA selon le facteur de mérite.
CA2716404A 2010-01-27 2010-10-04 Surveillance et controle de la phase et de la tension d'un equipement de cvca Active CA2716404C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/694,421 2010-01-27
US12/694,421 US8368337B2 (en) 2009-05-21 2010-01-27 HVAC equipment phase and voltage monitor and control

Publications (2)

Publication Number Publication Date
CA2716404A1 CA2716404A1 (fr) 2011-07-27
CA2716404C true CA2716404C (fr) 2018-05-29

Family

ID=44318699

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2716404A Active CA2716404C (fr) 2010-01-27 2010-10-04 Surveillance et controle de la phase et de la tension d'un equipement de cvca

Country Status (1)

Country Link
CA (1) CA2716404C (fr)

Also Published As

Publication number Publication date
CA2716404A1 (fr) 2011-07-27

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Effective date: 20150924