FR3070660B1 - Procede de supervision d'un systeme de climatisation d'un vehicule ferroviaire et vehicule ferroviaire comportant un systeme de climatisation mettant en oeuvre ce procede - Google Patents

Procede de supervision d'un systeme de climatisation d'un vehicule ferroviaire et vehicule ferroviaire comportant un systeme de climatisation mettant en oeuvre ce procede Download PDF

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Publication number
FR3070660B1
FR3070660B1 FR1758158A FR1758158A FR3070660B1 FR 3070660 B1 FR3070660 B1 FR 3070660B1 FR 1758158 A FR1758158 A FR 1758158A FR 1758158 A FR1758158 A FR 1758158A FR 3070660 B1 FR3070660 B1 FR 3070660B1
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FR
France
Prior art keywords
air conditioning
conditioning system
rail vehicle
refrigerant
supervising
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
FR1758158A
Other languages
English (en)
Other versions
FR3070660A1 (fr
Inventor
Rami ABOU-EID
Andrea Staino
Philippe Chevalier
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.)
Alstom Transport Technologies SAS
Original Assignee
Alstom Transport Technologies SAS
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 Alstom Transport Technologies SAS filed Critical Alstom Transport Technologies SAS
Priority to FR1758158A priority Critical patent/FR3070660B1/fr
Priority to EP18192605.6A priority patent/EP3450883A1/fr
Priority to ZA2018/05908A priority patent/ZA201805908B/en
Priority to US16/122,509 priority patent/US11001278B2/en
Publication of FR3070660A1 publication Critical patent/FR3070660A1/fr
Application granted granted Critical
Publication of FR3070660B1 publication Critical patent/FR3070660B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D27/00—Heating, cooling, ventilating, or air-conditioning
    • B61D27/0018—Air-conditioning means, i.e. combining at least two of the following ways of treating or supplying air, namely heating, cooling or ventilating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or vehicle train for signalling purposes ; On-board control or communication systems
    • B61L15/0072—On-board train data handling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or vehicle train for signalling purposes ; On-board control or communication systems
    • B61L15/0081—On-board diagnosis or maintenance
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B45/00—Arrangements for charging or discharging refrigerant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/005—Arrangement or mounting of control or safety devices of safety devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/19—Calculation of parameters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2500/00—Problems to be solved
    • F25B2500/22—Preventing, detecting or repairing leaks of refrigeration fluids
    • F25B2500/222—Detecting refrigerant leaks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/04—Refrigerant level
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/19—Pressures
    • F25B2700/193—Pressures of the compressor
    • F25B2700/1931—Discharge pressures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/19—Pressures
    • F25B2700/193—Pressures of the compressor
    • F25B2700/1933—Suction pressures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2115—Temperatures of a compressor or the drive means therefor
    • F25B2700/21151—Temperatures of a compressor or the drive means therefor at the suction side of the compressor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2116—Temperatures of a condenser
    • F25B2700/21162—Temperatures of a condenser of the refrigerant at the inlet of the condenser
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2116—Temperatures of a condenser
    • F25B2700/21163—Temperatures of a condenser of the refrigerant at the outlet of the condenser
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2117—Temperatures of an evaporator
    • F25B2700/21174—Temperatures of an evaporator of the refrigerant at the inlet of the evaporator
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B2700/00—Sensing or detecting of parameters; Sensors therefor
    • F25B2700/21—Temperatures
    • F25B2700/2117—Temperatures of an evaporator
    • F25B2700/21175—Temperatures of an evaporator of the refrigerant at the outlet of the evaporator

Abstract

L'invention concerne un procédé de supervision d'un système de climatisation (8) d'un véhicule ferroviaire. Ce procédé comporte des étapes consistant à a) postérieurement à la mise en marche du système de climatisation (8), mesurer des grandeurs physiques relatives au fluide frigorigène, b) à partir des grandeurs physiques mesurées lors de l'étape a), calculer des grandeurs thermodynamiques, c) à partir des grandeurs thermodynamiques calculées lors de l'étape b), calculer la masse volumique, éventuellement moyennée, du fluide réfrigérant à l'intérieur de chaque composant du système de climatisation, d) à l'aide de données constructeur, lesquelles incluent les dimensions de chaque composant du système de climatisation, calculer le volume de passage du fluide réfrigérant à l'intérieur de chaque composant du système de climatisation, e) utiliser les valeurs calculées aux étapes c) et d) pour calculer la masse totale de fluide réfrigérant contenu à l'intérieur du système de climatisation, et f) comparer la masse totale de fluide réfrigérant calculée à l'étape e) avec la masse totale de fluide réfrigérant contenu à l'origine à l'intérieur du système de climatisation.
FR1758158A 2017-09-05 2017-09-05 Procede de supervision d'un systeme de climatisation d'un vehicule ferroviaire et vehicule ferroviaire comportant un systeme de climatisation mettant en oeuvre ce procede Active FR3070660B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1758158A FR3070660B1 (fr) 2017-09-05 2017-09-05 Procede de supervision d'un systeme de climatisation d'un vehicule ferroviaire et vehicule ferroviaire comportant un systeme de climatisation mettant en oeuvre ce procede
EP18192605.6A EP3450883A1 (fr) 2017-09-05 2018-09-04 Procédé de supervision d'un système de climatisation d'un véhicule ferroviaire et véhicule ferroviaire comportant un système de climatisation mettant en oeuvre ce procédé
ZA2018/05908A ZA201805908B (en) 2017-09-05 2018-09-04 Process for monitoring an air conditioning system of a railway vehicle and railway vehicle comprising an air conditioning system implementing this process
US16/122,509 US11001278B2 (en) 2017-09-05 2018-09-05 Process for monitoring an air conditioning system of a railway vehicle and railway vehicle comprising an air conditioning system implementing this process

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1758158 2017-09-05
FR1758158A FR3070660B1 (fr) 2017-09-05 2017-09-05 Procede de supervision d'un systeme de climatisation d'un vehicule ferroviaire et vehicule ferroviaire comportant un systeme de climatisation mettant en oeuvre ce procede

Publications (2)

Publication Number Publication Date
FR3070660A1 FR3070660A1 (fr) 2019-03-08
FR3070660B1 true FR3070660B1 (fr) 2020-01-10

Family

ID=60020181

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1758158A Active FR3070660B1 (fr) 2017-09-05 2017-09-05 Procede de supervision d'un systeme de climatisation d'un vehicule ferroviaire et vehicule ferroviaire comportant un systeme de climatisation mettant en oeuvre ce procede

Country Status (4)

Country Link
US (1) US11001278B2 (fr)
EP (1) EP3450883A1 (fr)
FR (1) FR3070660B1 (fr)
ZA (1) ZA201805908B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112460738B (zh) * 2019-09-09 2022-03-04 上海杰之能软件科技有限公司 空调系统的状态识别方法及装置、存储介质、终端

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2089372A (en) * 1932-04-30 1937-08-10 Gen Motors Corp Air conditioning system for sleeping cars
ES2729265T3 (es) 2005-10-25 2019-10-31 Mitsubishi Electric Corp Acondicionador de aire, método de llenado de refrigerante en acondicionador de aire, método para evaluar el estado de llenado de refrigerante en acondicionador de aire, así como método de llenado de refrigerante y limpieza de tuberías para acondicionador de aire
US7631508B2 (en) 2006-01-18 2009-12-15 Purdue Research Foundation Apparatus and method for determining refrigerant charge level
JP4155313B2 (ja) * 2006-06-26 2008-09-24 ダイキン工業株式会社 空気調和装置
JP5183609B2 (ja) * 2009-10-23 2013-04-17 三菱電機株式会社 冷凍空調装置
CN102792108B (zh) * 2010-03-12 2015-02-18 三菱电机株式会社 冷冻空调装置
US9261542B1 (en) * 2013-01-24 2016-02-16 Advantek Consulting Engineering, Inc. Energy efficiency ratio meter for direct expansion air-conditioners and heat pumps

Also Published As

Publication number Publication date
ZA201805908B (en) 2019-06-26
EP3450883A1 (fr) 2019-03-06
US20190071103A1 (en) 2019-03-07
US11001278B2 (en) 2021-05-11
FR3070660A1 (fr) 2019-03-08

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