WO2005011100A3 - Système de contrôle de vitesse d'un moteur de groupe moto­-ventilateur - Google Patents

Système de contrôle de vitesse d'un moteur de groupe moto­-ventilateur Download PDF

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Publication number
WO2005011100A3
WO2005011100A3 PCT/FR2004/001869 FR2004001869W WO2005011100A3 WO 2005011100 A3 WO2005011100 A3 WO 2005011100A3 FR 2004001869 W FR2004001869 W FR 2004001869W WO 2005011100 A3 WO2005011100 A3 WO 2005011100A3
Authority
WO
WIPO (PCT)
Prior art keywords
motor
unit
fan
control system
speed control
Prior art date
Application number
PCT/FR2004/001869
Other languages
English (en)
Other versions
WO2005011100A2 (fr
Inventor
Pierre Sardat
De Boulois Renaud Dupre
Laurent Defrance
Original Assignee
Valeo Climatisation
Pierre Sardat
De Boulois Renaud Dupre
Laurent Defrance
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 Valeo Climatisation, Pierre Sardat, De Boulois Renaud Dupre, Laurent Defrance filed Critical Valeo Climatisation
Publication of WO2005011100A2 publication Critical patent/WO2005011100A2/fr
Publication of WO2005011100A3 publication Critical patent/WO2005011100A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00814—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation
    • B60H1/00821—Control systems or circuits characterised by their output, for controlling particular components of the heating, cooling or ventilating installation the components being ventilating, air admitting or air distributing devices
    • B60H1/00828—Ventilators, e.g. speed control
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
    • H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
    • H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
    • H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
    • H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
    • H02P7/285—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only
    • H02P7/288—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices controlling armature supply only using variable impedance
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H03K17/12—Modifications for increasing the maximum permissible switched current
    • H03K17/122—Modifications for increasing the maximum permissible switched current in field-effect transistor switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Control Of Direct Current Motors (AREA)

Abstract

Système de contrôle de vitesse d'un moteur de groupe moto-­ventilateur, caractérisé en ce qu'il comporte: -un premier et un second transistors à effet de champ (3, 5) connectés en parallèle et reliés au moteur (1) au travers d'une source de tension (7) continue commandant la rotation du moteur (1), -un moyen de commande (9) des premier et second transistors à effet de champ (3, 5) pour assurer alternativement un fonctionnement en mode linéaire desdits deux transistors afin d'alimenter en continu le moteur (1).
PCT/FR2004/001869 2003-07-24 2004-07-15 Système de contrôle de vitesse d'un moteur de groupe moto­-ventilateur WO2005011100A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0309047A FR2858137B1 (fr) 2003-07-24 2003-07-24 Systeme de controle de vitesse d'un moteur de groupe moto-ventilateur, notamment pour une installation de chauffage et/ou de climatisation de vehicule automobile
FR03/09047 2003-07-24

Publications (2)

Publication Number Publication Date
WO2005011100A2 WO2005011100A2 (fr) 2005-02-03
WO2005011100A3 true WO2005011100A3 (fr) 2005-09-15

Family

ID=33561054

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2004/001869 WO2005011100A2 (fr) 2003-07-24 2004-07-15 Système de contrôle de vitesse d'un moteur de groupe moto­-ventilateur

Country Status (2)

Country Link
FR (1) FR2858137B1 (fr)
WO (1) WO2005011100A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100380340C (zh) * 2005-04-30 2008-04-09 华硕电脑股份有限公司 温度检测与控制电路

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986004164A1 (fr) * 1984-12-31 1986-07-17 Sundstrand Corporation Procede de fonctionnement d'elements commutateurs semiconducteur s branches en parallele
DE10045148A1 (de) * 2000-09-13 2002-03-28 Hella Kg Hueck & Co Verfahren zur Anstuerung von zwei oder mehr parallelgeschalteten Transistoren zur Bestromung einer Last im Linearbetrieb
EP1320184A2 (fr) * 2001-12-13 2003-06-18 Carter Group, Inc. Dispositif de commande d'un moteur linéaire électrique et système pour régulation à vitesse linéaire

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986004164A1 (fr) * 1984-12-31 1986-07-17 Sundstrand Corporation Procede de fonctionnement d'elements commutateurs semiconducteur s branches en parallele
DE10045148A1 (de) * 2000-09-13 2002-03-28 Hella Kg Hueck & Co Verfahren zur Anstuerung von zwei oder mehr parallelgeschalteten Transistoren zur Bestromung einer Last im Linearbetrieb
EP1320184A2 (fr) * 2001-12-13 2003-06-18 Carter Group, Inc. Dispositif de commande d'un moteur linéaire électrique et système pour régulation à vitesse linéaire

Also Published As

Publication number Publication date
FR2858137A1 (fr) 2005-01-28
FR2858137B1 (fr) 2006-01-27
WO2005011100A2 (fr) 2005-02-03

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