EP1209057A1 - Véhicule ferroviaire motorisé avec au moins un bogie - Google Patents

Véhicule ferroviaire motorisé avec au moins un bogie Download PDF

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Publication number
EP1209057A1
EP1209057A1 EP01126972A EP01126972A EP1209057A1 EP 1209057 A1 EP1209057 A1 EP 1209057A1 EP 01126972 A EP01126972 A EP 01126972A EP 01126972 A EP01126972 A EP 01126972A EP 1209057 A1 EP1209057 A1 EP 1209057A1
Authority
EP
European Patent Office
Prior art keywords
bogie
traction
traction motors
motors
travel
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.)
Withdrawn
Application number
EP01126972A
Other languages
German (de)
English (en)
Inventor
Ekkehard Dr. Pittius
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.)
Siemens AG
Siemens Corp
Original Assignee
Siemens AG
Siemens Corp
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 Siemens AG, Siemens Corp filed Critical Siemens AG
Publication of EP1209057A1 publication Critical patent/EP1209057A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C9/00—Locomotives or motor railcars characterised by the type of transmission system used; Transmission systems specially adapted for locomotives or motor railcars
    • B61C9/38—Transmission systems in or for locomotives or motor railcars with electric motor propulsion
    • B61C9/48—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors supported on vehicle frames and driving axles, e.g. axle or nose suspension
    • B61C9/50—Transmission systems in or for locomotives or motor railcars with electric motor propulsion with motors supported on vehicle frames and driving axles, e.g. axle or nose suspension in bogies

Definitions

  • the invention relates to a locomotive with at least one Bogie with traction motors arranged transversely on a carrier.
  • EP 0 618 564 A1 describes a method with where the output sound is measured and via loudspeakers emits a sound wave in opposite phase. This system fights the noise emissions already issued, so that especially if this system does not work exactly Excessive noise and noise pollution occurs.
  • the object of the invention is therefore a bogie To create a locomotive that already has such noise emissions suppressed or avoided in advance.
  • the pendulum moments in the traction motors arise due to the Non-sinusoidal output voltages from the converter. she have a frequency range from a few 100 Hz to a few 1000 Hz. This frequency range is in the human Listening area and is therefore perceived as particularly annoying. Under a cross member of the bogie for the traction motors is among others the connection of the side members of the bogie understand that as a single carrier or from several parallel Individual carriers can be constructed.
  • one drive motor of a bogie has a control which is phase-shifted in relation to the other drive motor of this bogie.
  • There is thus an individual supply of the traction motors, with the same basic frequency f 1 and the same semiconductor switching pulse times but a temporal offset of the pulses by preferably ⁇ t 1/2 f 1 n or by an odd multiple thereof.
  • the attachment points are the traction motors on a carrier of the bogie arranged that they with respect to the direction of travel of the Locomotive are one behind the other. So that is the effectiveness the compensation of the momentary reaction forces according to the invention significantly increased since a cancellation of the noise-generating Forces already happen on the bogie beam.
  • the bogie 1 shows a basic representation of the supervision of a bogie 1 of a locomotive, not shown.
  • the bogie 1 has two side members 2 which guide two wheel sets 3.
  • Each wheel set 3 has two wheels 4 located thereon, the spacing of which depends on the track width of the respective locomotive.
  • the longitudinal beams 2 are connected by a beam 5.
  • This support 5 can also consist of several parallel supports 5 or a general fastening bracket between the longitudinal supports 2.
  • the respective traction motors 7 are fastened to the carrier 5 via fastening points 6.
  • the traction motors 7 drive the wheel sets 3 via respective gears 20.
  • the traction motors 7 are supplied with electrical power via converters (not shown).
  • the fastening points 6 of the respective traction motors 7 on the carrier 5 are arranged one behind the other in the direction of travel.
  • the traction motors 7 are operated with individual feed, ie there is one converter available in each case, which feeds the traction motor 7.
  • the semiconductor switches of the converter are switched with a sequence of pulses, not described in more detail, with a so-called pulse pattern.
  • both traction motors of a bogie have the same mean value of the torque, but one that must be compensated in opposite phases Pendulousity. It is therefore almost complete Cancellation of the pendulum moment forces to be compensated on Bogie so that the noise emissions are significantly reduced become.
  • the supply of the two traction motors 7 one The bogie is therefore preferably equipped with two converters operated.
  • a locomotive according to FIG 2 has two bogies 1, 1 ' on.
  • Each of the two traction motors on a bogie is turned on a converter A or B operated, so that one the above described effect can be achieved by driving motor 7.1 and traction motor 7.3 on converter A, and traction motor 7.2 and Traction motor 7.4 operates on converter B.
  • you can also implement phase-shifted control and achieve a suspension of a pendulum torque component without that each traction motor needs its own converter. In order to the noise emissions are significantly reduced.
  • FIG. 3 shows a side view of a bogie 1, which in particular with parallel beams 5 also to a noise reduction by driving the traction motors according to the invention 7 leads.
  • the traction motors 7 are not rigid, but rather attached to their respective supports 5 in a torsionally elastic manner. This happens e.g. B by spherical bearing 12, which is a rubber layer form small angular movements between two coaxial sleeves permit. Behaves in all other directions this bearing 12 like a rigid attachment. So that is it any drive motor 7 impossible moment reaction forces Initiate bogie 1. To absorb the momentary reaction forces the traction motors 7 with one another several rigid push-pull rods 13 connected. These poles 13 are not connected to the bogie 1 and can therefore also do not introduce any forces into the bogie 1.
  • Traction motors 7 are rigid on a common traction motor support 15 attached, which in turn is elastic with the bogie 1 connected is. This also applies to the control according to the invention the traction motors 7 a reduction in noise emissions reached.
  • the bogie 5 shows a further basic illustration of the Supervision of a bogie 1 of a not shown Drive vehicle.
  • the bogie 1 has two side members 2 on that lead two wheel sets 3.
  • Each wheel set 3 has two wheels 4 located thereon, the distance of which varies according to the Gauge of the respective locomotive.
  • the side members 2 are connected by a carrier 5.
  • This carrier 5 can also consist of several parallel beams 5 or a general Fastening bracket between the side members 2 exist.
  • On the carrier 5 are the respective via attachment points 6 Drive motors 7 attached.
  • the traction motors 7 drive the wheel sets 3 via respective gears 20.
  • the gears of the bogie of the respective wheel sets are in the direction of travel of the locomotive seen on the same side of the Traction motor 7.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Multiple Motors (AREA)
EP01126972A 2000-11-17 2001-11-13 Véhicule ferroviaire motorisé avec au moins un bogie Withdrawn EP1209057A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10057069 2000-11-17
DE2000157069 DE10057069A1 (de) 2000-11-17 2000-11-17 Drehgestell eines Triebfahrzeugs

Publications (1)

Publication Number Publication Date
EP1209057A1 true EP1209057A1 (fr) 2002-05-29

Family

ID=7663675

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01126972A Withdrawn EP1209057A1 (fr) 2000-11-17 2001-11-13 Véhicule ferroviaire motorisé avec au moins un bogie

Country Status (2)

Country Link
EP (1) EP1209057A1 (fr)
DE (1) DE10057069A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004018275A1 (fr) 2002-08-19 2004-03-04 Siemens Aktiengesellschaft Compensation des moments d'oscillation d'un vehicule de traction electrique
WO2015086667A1 (fr) * 2013-12-13 2015-06-18 Siemens Aktiengesellschaft Système pourvu d'un ensemble châssis
CN105197022A (zh) * 2015-09-22 2015-12-30 南车南京浦镇车辆有限公司 轨道车辆转向架电机用三角支撑装置
WO2016083075A1 (fr) * 2014-11-26 2016-06-02 Siemens Aktiengesellschaft Bogie pour véhicule ferroviaire

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3937152A (en) * 1973-03-09 1976-02-10 Allmanna Svenska Elektriska Aktiebolaget Oscillation sensitive vehicle motor control
DE2709177A1 (de) * 1977-03-03 1978-09-07 Bbc Brown Boveri & Cie Antriebsanordnung fuer durch elektromotoren angetriebenes schienentriebfahrzeug
US5841254A (en) * 1997-07-09 1998-11-24 General Electric Company Torque maximization and vibration control for AC locomotives
EP0952061A1 (fr) * 1998-04-20 1999-10-27 SLM Schweizerische Lokomotiv- und Maschinenfabrik AG Unité d'entraínement pour véhicule ferroviaire

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3877388A (en) * 1973-09-11 1975-04-15 Westinghouse Electric Corp Resilient railway motor mounting
DE2837302A1 (de) * 1978-08-26 1980-03-13 Krupp Gmbh Drehgestell-schienentriebfahrzeug

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3937152A (en) * 1973-03-09 1976-02-10 Allmanna Svenska Elektriska Aktiebolaget Oscillation sensitive vehicle motor control
DE2709177A1 (de) * 1977-03-03 1978-09-07 Bbc Brown Boveri & Cie Antriebsanordnung fuer durch elektromotoren angetriebenes schienentriebfahrzeug
US5841254A (en) * 1997-07-09 1998-11-24 General Electric Company Torque maximization and vibration control for AC locomotives
EP0952061A1 (fr) * 1998-04-20 1999-10-27 SLM Schweizerische Lokomotiv- und Maschinenfabrik AG Unité d'entraínement pour véhicule ferroviaire

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004018275A1 (fr) 2002-08-19 2004-03-04 Siemens Aktiengesellschaft Compensation des moments d'oscillation d'un vehicule de traction electrique
WO2015086667A1 (fr) * 2013-12-13 2015-06-18 Siemens Aktiengesellschaft Système pourvu d'un ensemble châssis
RU2646203C2 (ru) * 2013-12-13 2018-03-01 Сименс Акциенгезелльшафт Устройство с ходовой частью
US10093326B2 (en) 2013-12-13 2018-10-09 Siemens Aktiengesellschaft Assembly having an undercarriage unit
EP3750766A1 (fr) * 2013-12-13 2020-12-16 Siemens Mobility GmbH Agencement doté d'une unité a train de roulement
WO2016083075A1 (fr) * 2014-11-26 2016-06-02 Siemens Aktiengesellschaft Bogie pour véhicule ferroviaire
RU176167U1 (ru) * 2014-11-26 2018-01-11 Сименс Акциенгезелльшафт Поворотная тележка для рельсового транспортного средства
CN105197022A (zh) * 2015-09-22 2015-12-30 南车南京浦镇车辆有限公司 轨道车辆转向架电机用三角支撑装置

Also Published As

Publication number Publication date
DE10057069A1 (de) 2002-05-29

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