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FR2420465A1 - Railway vehicle air conditioning plant - uses converter fed from 600-3000 volt supply to feed heating, cooling and fan equipment - Google Patents

Railway vehicle air conditioning plant - uses converter fed from 600-3000 volt supply to feed heating, cooling and fan equipment

Info

Publication number
FR2420465A1
FR2420465A1 FR7807979A FR7807979A FR2420465A1 FR 2420465 A1 FR2420465 A1 FR 2420465A1 FR 7807979 A FR7807979 A FR 7807979A FR 7807979 A FR7807979 A FR 7807979A FR 2420465 A1 FR2420465 A1 FR 2420465A1
Authority
FR
France
Prior art keywords
air conditioning
cooling
vehicle air
railway vehicle
volt supply
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
FR7807979A
Other languages
French (fr)
Other versions
FR2420465B1 (en
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.)
Wabco Westinghouse SpA
Original Assignee
Wabco Westinghouse SpA
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 Wabco Westinghouse SpA filed Critical Wabco Westinghouse SpA
Priority to FR7807979A priority Critical patent/FR2420465A1/en
Publication of FR2420465A1 publication Critical patent/FR2420465A1/en
Application granted granted Critical
Publication of FR2420465B1 publication Critical patent/FR2420465B1/fr
Granted legal-status Critical Current

Links

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
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

Air conditioning equipment which is for railway vehicles fed by high voltage (600 - 3000 volts), drawn from the power supply. An induction motor driven fan cools the auxiliary supply equipment. The conditioning equipment has an induction motor driven compressor for refrigeration equipment, a fan driven similarly to force air through distribution ducts. The control is done by varying the frequency or voltage of the auxiliary supply to obtain the correct conditions. There are also electric heaters, fed from the auxiliary supply. All the control is monitored by sensors.
FR7807979A 1978-03-20 1978-03-20 Railway vehicle air conditioning plant - uses converter fed from 600-3000 volt supply to feed heating, cooling and fan equipment Granted FR2420465A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7807979A FR2420465A1 (en) 1978-03-20 1978-03-20 Railway vehicle air conditioning plant - uses converter fed from 600-3000 volt supply to feed heating, cooling and fan equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7807979A FR2420465A1 (en) 1978-03-20 1978-03-20 Railway vehicle air conditioning plant - uses converter fed from 600-3000 volt supply to feed heating, cooling and fan equipment

Publications (2)

Publication Number Publication Date
FR2420465A1 true FR2420465A1 (en) 1979-10-19
FR2420465B1 FR2420465B1 (en) 1983-03-11

Family

ID=9206022

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7807979A Granted FR2420465A1 (en) 1978-03-20 1978-03-20 Railway vehicle air conditioning plant - uses converter fed from 600-3000 volt supply to feed heating, cooling and fan equipment

Country Status (1)

Country Link
FR (1) FR2420465A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT402386B (en) * 1992-06-02 1997-04-25 Friedmann Kg Alex Method and device for air-conditioning of a railway coach

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3499297A (en) * 1969-02-20 1970-03-10 John D Ruff Variable capacity refrigeration system
US3517162A (en) * 1966-02-09 1970-06-23 Webb James E Method and apparatus for controllably heating fluid
FR2276543A1 (en) * 1974-06-24 1976-01-23 Gen Electric TEMPERATURE REGULATED REFRIGERATION SYSTEM
US4006603A (en) * 1975-06-13 1977-02-08 Vapor Corporation Air conditioning system for a railway vehicle
FR2383399A1 (en) * 1977-03-11 1978-10-06 Air Ind Railway vehicle air conditioning plant - uses converter up or downstream of thermoelectric battery during heating or cooling

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3517162A (en) * 1966-02-09 1970-06-23 Webb James E Method and apparatus for controllably heating fluid
US3499297A (en) * 1969-02-20 1970-03-10 John D Ruff Variable capacity refrigeration system
FR2276543A1 (en) * 1974-06-24 1976-01-23 Gen Electric TEMPERATURE REGULATED REFRIGERATION SYSTEM
US4006603A (en) * 1975-06-13 1977-02-08 Vapor Corporation Air conditioning system for a railway vehicle
FR2383399A1 (en) * 1977-03-11 1978-10-06 Air Ind Railway vehicle air conditioning plant - uses converter up or downstream of thermoelectric battery during heating or cooling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT402386B (en) * 1992-06-02 1997-04-25 Friedmann Kg Alex Method and device for air-conditioning of a railway coach

Also Published As

Publication number Publication date
FR2420465B1 (en) 1983-03-11

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Legal Events

Date Code Title Description
ST Notification of lapse