FR3137640B1 - Procede de controle d’un regime moteur et procede de pilotage d’un groupe de climatisation selon le procede de controle - Google Patents

Procede de controle d’un regime moteur et procede de pilotage d’un groupe de climatisation selon le procede de controle Download PDF

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Publication number
FR3137640B1
FR3137640B1 FR2206797A FR2206797A FR3137640B1 FR 3137640 B1 FR3137640 B1 FR 3137640B1 FR 2206797 A FR2206797 A FR 2206797A FR 2206797 A FR2206797 A FR 2206797A FR 3137640 B1 FR3137640 B1 FR 3137640B1
Authority
FR
France
Prior art keywords
controlling
air conditioning
conditioning unit
idle speed
engine
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
FR2206797A
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English (en)
Other versions
FR3137640A1 (fr
Inventor
Maxime Texier
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.)
PSA Automobiles SA
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR2206797A priority Critical patent/FR3137640B1/fr
Publication of FR3137640A1 publication Critical patent/FR3137640A1/fr
Application granted granted Critical
Publication of FR3137640B1 publication Critical patent/FR3137640B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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 devices
    • B60H1/00421—Driving arrangements for parts of a vehicle air-conditioning
    • B60H1/0045—Driving arrangements for parts of a vehicle air-conditioning mechanical power take-offs from the vehicle propulsion unit
    • 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 devices
    • B60H1/00421—Driving arrangements for parts of a vehicle air-conditioning
    • 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 devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/00735—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models
    • B60H1/00764—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being a vehicle driving condition, e.g. speed
    • B60H1/00778—Control systems or circuits characterised by their input, i.e. by the detection, measurement or calculation of particular conditions, e.g. signal treatment, dynamic models the input being a vehicle driving condition, e.g. speed the input being a stationary vehicle position, e.g. parking or stopping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/08—Introducing corrections for particular operating conditions for idling
    • F02D41/083—Introducing corrections for particular operating conditions for idling taking into account engine load variation, e.g. air-conditionning

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Supercharger (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

L’invention concerne un procédé de contrôle (1) d’un régime ralenti d’un moteur thermique d’un véhicule automobile afin de porter ledit régime ralenti, si des conditions d’engagement (121) sont simultanément toutes vérifiées, à un régime ralenti augmenté pour lequel une vitesse de rotation du moteur est supérieure à 1200 tours par minutes. Par la suite, l’invention concerne aussi un procédé de pilotage d’un groupe de climatisation suralimenté mécaniquement par une énergie mécanique supplémentaire fournie par le moteur en augmentant son régime de ralenti, le procédé de pilotage comportant une étape de surveillance afin de vérifier qu’une pression d’un gaz réfrigérant vérifie à son tour des conditions de valeur et temporelle pour garantir la sécurité groupe de climatisation et/ou du véhicule automobile et/ou de ses occupants. Fig. 1
FR2206797A 2022-07-05 2022-07-05 Procede de controle d’un regime moteur et procede de pilotage d’un groupe de climatisation selon le procede de controle Active FR3137640B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2206797A FR3137640B1 (fr) 2022-07-05 2022-07-05 Procede de controle d’un regime moteur et procede de pilotage d’un groupe de climatisation selon le procede de controle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2206797A FR3137640B1 (fr) 2022-07-05 2022-07-05 Procede de controle d’un regime moteur et procede de pilotage d’un groupe de climatisation selon le procede de controle
FR2206797 2022-07-05

Publications (2)

Publication Number Publication Date
FR3137640A1 FR3137640A1 (fr) 2024-01-12
FR3137640B1 true FR3137640B1 (fr) 2024-09-13

Family

ID=83280345

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2206797A Active FR3137640B1 (fr) 2022-07-05 2022-07-05 Procede de controle d’un regime moteur et procede de pilotage d’un groupe de climatisation selon le procede de controle

Country Status (1)

Country Link
FR (1) FR3137640B1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4341634B2 (ja) * 2006-03-01 2009-10-07 トヨタ自動車株式会社 ハイブリッド車両
JP6107778B2 (ja) * 2014-09-25 2017-04-05 トヨタ自動車株式会社 内燃機関の回転速度制御装置
US20160121690A1 (en) * 2014-11-03 2016-05-05 Hyundai Motor Company Apparatus and method for controlling cooling
CN106739938B (zh) * 2016-12-30 2021-12-07 浙江吉利控股集团有限公司 汽车怠速空调控制方法和汽车空调系统及汽车

Also Published As

Publication number Publication date
FR3137640A1 (fr) 2024-01-12

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