ES512807A0 - "disposicion para el abastecimiento con energia de consumidores utiles o de servicio en un vehiculo de ferrocarril". - Google Patents

"disposicion para el abastecimiento con energia de consumidores utiles o de servicio en un vehiculo de ferrocarril".

Info

Publication number
ES512807A0
ES512807A0 ES512807A ES512807A ES512807A0 ES 512807 A0 ES512807 A0 ES 512807A0 ES 512807 A ES512807 A ES 512807A ES 512807 A ES512807 A ES 512807A ES 512807 A0 ES512807 A0 ES 512807A0
Authority
ES
Spain
Prior art keywords
thyristors
inverter circuit
provision
useful
energy 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
ES512807A
Other languages
English (en)
Other versions
ES8306293A1 (es
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.)
Fried Krupp AG
Original Assignee
Fried Krupp AG
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 Fried Krupp AG filed Critical Fried Krupp AG
Publication of ES8306293A1 publication Critical patent/ES8306293A1/es
Publication of ES512807A0 publication Critical patent/ES512807A0/es
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/10—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers
    • H02H7/12—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers
    • H02H7/122—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for inverters, i.e. DC/AC converters
    • H02H7/1222—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for converters; for rectifiers for static converters or rectifiers for inverters, i.e. DC/AC converters responsive to abnormalities in the input circuit, e.g. transients in the DC input

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Protection Of Static Devices (AREA)
  • Mobile Radio Communication Systems (AREA)
ES512807A 1981-06-06 1982-06-03 "disposicion para el abastecimiento con energia de consumidores utiles o de servicio en un vehiculo de ferrocarril". Granted ES512807A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP81104387A EP0066639B1 (de) 1981-06-06 1981-06-06 Schutzbeschaltung von Thyristoren eines Wechselrichters in Schienenfahrzeugen

Publications (2)

Publication Number Publication Date
ES8306293A1 ES8306293A1 (es) 1983-05-01
ES512807A0 true ES512807A0 (es) 1983-05-01

Family

ID=8187759

Family Applications (1)

Application Number Title Priority Date Filing Date
ES512807A Granted ES512807A0 (es) 1981-06-06 1982-06-03 "disposicion para el abastecimiento con energia de consumidores utiles o de servicio en un vehiculo de ferrocarril".

Country Status (7)

Country Link
US (1) US4471420A (es)
EP (1) EP0066639B1 (es)
AT (1) ATE17806T1 (es)
DE (1) DE3173611D1 (es)
DK (1) DK240682A (es)
ES (1) ES512807A0 (es)
PT (1) PT74988B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0193039A1 (de) * 1985-02-25 1986-09-03 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur unterbrechungsfreien Stromversorgung
JP3358264B2 (ja) * 1993-12-28 2002-12-16 株式会社日立製作所 直流給電回路
WO2002097956A1 (en) 2001-05-29 2002-12-05 Diversified Technologies, Inc. A high voltage converter system
CN110195684B (zh) * 2019-05-30 2023-12-29 沈阳工程学院 一种自发电的风电机组超速保护系统及方法
CN113488710B (zh) * 2021-06-24 2022-10-21 中车南京浦镇车辆有限公司 一种用于地铁车辆防止蓄电池过度放电的自锁控制电路

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678335A (en) * 1970-06-15 1972-07-18 Asea Ab Circuit breaker for high voltage direct current
JPS5246790B2 (es) * 1973-10-19 1977-11-28
DE2456192A1 (de) * 1974-11-28 1976-08-12 Krupp Gmbh Energieversorgungsanlage, insbesondere fuer die versorgung von hilfseinrichtungen eines reisezugwagens mit energie aus der elektrischen fahrleitung
US3973144A (en) * 1975-07-01 1976-08-03 General Electric Company Thyristor trigger circuit enabled by thyristor forward voltage level
US4161773A (en) * 1978-07-10 1979-07-17 Northern Telecom Limited Push-pull inverter including starter circuit
ATE2728T1 (de) * 1979-08-29 1983-03-15 Fried. Krupp Gesellschaft Mit Beschraenkter Haftung Einrichtung zur versorgung von nutzverbrauchern, insbesondere in einem schienenfahrzeug.

Also Published As

Publication number Publication date
PT74988A (de) 1982-07-01
EP0066639A1 (de) 1982-12-15
DE3173611D1 (en) 1986-03-13
ATE17806T1 (de) 1986-02-15
EP0066639B1 (de) 1986-01-29
ES8306293A1 (es) 1983-05-01
US4471420A (en) 1984-09-11
DK240682A (da) 1982-12-07
PT74988B (de) 1984-01-04

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