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RU2002108683A - Electric transmission of AC power to a traction vehicle - Google Patents

Electric transmission of AC power to a traction vehicle

Info

Publication number
RU2002108683A
RU2002108683A RU2002108683/11A RU2002108683A RU2002108683A RU 2002108683 A RU2002108683 A RU 2002108683A RU 2002108683/11 A RU2002108683/11 A RU 2002108683/11A RU 2002108683 A RU2002108683 A RU 2002108683A RU 2002108683 A RU2002108683 A RU 2002108683A
Authority
RU
Russia
Prior art keywords
traction
asynchronous
traction vehicle
generator
winding
Prior art date
Application number
RU2002108683/11A
Other languages
Russian (ru)
Other versions
RU2225301C2 (en
Inventor
Николай Михайлович Луков
Андрей Сергеевич Космодамианский
Евгений Владимирович Николаев
Original Assignee
Российский государственный открытый технический университет путей сообщени
Российский государственный открытый технический университет путей сообщения
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 Российский государственный открытый технический университет путей сообщени, Российский государственный открытый технический университет путей сообщения filed Critical Российский государственный открытый технический университет путей сообщени
Priority to RU2002108683/11A priority Critical patent/RU2225301C2/en
Publication of RU2002108683A publication Critical patent/RU2002108683A/en
Application granted granted Critical
Publication of RU2225301C2 publication Critical patent/RU2225301C2/en

Links

Classifications

    • 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
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors

Landscapes

  • Electric Propulsion And Braking For Vehicles (AREA)

Claims (1)

Электрическая передача мощности тягового транспортного средства, содержащая тяговый генератор переменного тока, приводимый во вращение от транспортного двигателя, и асинхронные тяговые двигатели, валы которых соединены с осями движущих колес тягового транспортного средства, отличающаяся тем, что, с целью обеспечения плавного изменения касательной силы тяги, расширения диапазона скорости, повышения тяговых свойств, надежности и экономичности, тяговый генератор выполнен асинхронным, статорная обмотка которого подключена непосредственно к асинхронным тяговым двигателям, а обмотка фазового ротора подключена к преобразователю частоты, подключенному к регулятору частоты асинхронного тягового генератора, соединенному с контроллером управления тяговым транспортным средством, и к статорной обмотке синхронного возбудителя, приводимого во вращение от транспортного двигателя, обмотка возбуждения которого подключена к регулятору напряжения асинхронного тягового генератора, соединенному с контроллером управления тяговым транспортным средством.An electric power transmission of a traction vehicle, comprising an alternating current traction generator driven by a transport engine, and asynchronous traction motors, the shafts of which are connected to the axes of the driving wheels of the traction vehicle, characterized in that, in order to ensure a smooth change in the tangential traction force, expanding the speed range, increasing traction, reliability and efficiency, the traction generator is made asynchronous, the stator winding of which is connected directly to induction traction motors, and the phase rotor winding is connected to a frequency converter connected to the frequency controller of the asynchronous traction generator connected to the traction vehicle control controller and to the stator winding of the synchronous exciter driven by a transport motor, the excitation winding of which is connected to voltage regulator of an asynchronous traction generator connected to a traction vehicle control controller.
RU2002108683/11A 2002-04-08 2002-04-08 Traction vehicle ac power transmission RU2225301C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2002108683/11A RU2225301C2 (en) 2002-04-08 2002-04-08 Traction vehicle ac power transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2002108683/11A RU2225301C2 (en) 2002-04-08 2002-04-08 Traction vehicle ac power transmission

Publications (2)

Publication Number Publication Date
RU2002108683A true RU2002108683A (en) 2004-01-27
RU2225301C2 RU2225301C2 (en) 2004-03-10

Family

ID=32390304

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002108683/11A RU2225301C2 (en) 2002-04-08 2002-04-08 Traction vehicle ac power transmission

Country Status (1)

Country Link
RU (1) RU2225301C2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2252150C2 (en) * 2003-04-24 2005-05-20 Российский государственный открытый технический университет путей сообщения Министерства путей сообщения Российской Федерации (РГОТУПС) Traction vehicle ac power transmission
RU2297090C1 (en) * 2005-07-13 2007-04-10 Государственное образовательное учреждение высшего профессионального образования "Российский государственный открытый технический университет путей сообщения" (РГОТУПС) Traction vehicle electric power transmission gear
RU2509002C2 (en) * 2012-03-30 2014-03-10 Общество с ограниченной ответственностью "Научно-производственный центр "Судовые электротехнические системы" (ООО "НПЦ "СЭС") Electric transmission of ac traction vehicle power
RU2572023C2 (en) * 2014-05-23 2015-12-27 Общество с ограниченной ответственностью "Научно-производственный центр "Судовые электротехнические системы" (ООО "НПЦ "СЭС") Electrical power transmission for alternating-current traction vehicle
RU2571846C1 (en) * 2014-05-23 2015-12-20 Общество с ограниченной ответственностью "Научно-производственный центр "Судовые электротехнические системы" (ООО "НПЦ "СЭС") United electrical power transmission system for alternating-current traction vehicle
RU2729767C1 (en) * 2019-02-27 2020-08-12 Андрей Сергеевич Космодамианский Traction vehicle alternating current electric transmission with microprocessor control system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1067070A (en) * 1964-09-18 1967-05-03 Nat Res Dev Improvements in or relating to traction systems
CH687307A5 (en) * 1992-07-01 1996-11-15 Smh Management Services Ag Propulsion of a vehicle.
DE19711701A1 (en) * 1997-03-20 1998-04-30 Still Gmbh Transmitting AC power in truck esp. fork lift truck with IC engine and electric drive motor

Also Published As

Publication number Publication date
RU2225301C2 (en) 2004-03-10

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20050409