WO2014086005A1 - Appareil de traction à redresseur et unités diesel multiples - Google Patents

Appareil de traction à redresseur et unités diesel multiples Download PDF

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Publication number
WO2014086005A1
WO2014086005A1 PCT/CN2012/085954 CN2012085954W WO2014086005A1 WO 2014086005 A1 WO2014086005 A1 WO 2014086005A1 CN 2012085954 W CN2012085954 W CN 2012085954W WO 2014086005 A1 WO2014086005 A1 WO 2014086005A1
Authority
WO
WIPO (PCT)
Prior art keywords
rectifying
module
traction device
internal combustion
casing
Prior art date
Application number
PCT/CN2012/085954
Other languages
English (en)
Chinese (zh)
Inventor
孔东晓
于跃
李岩
梁佳昱
张可飞
张宇
Original Assignee
中国北车股份有限公司大连电力牵引研发中心
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 中国北车股份有限公司大连电力牵引研发中心 filed Critical 中国北车股份有限公司大连电力牵引研发中心
Priority to PCT/CN2012/085954 priority Critical patent/WO2014086005A1/fr
Publication of WO2014086005A1 publication Critical patent/WO2014086005A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C5/00—Locomotives or motor railcars with IC engines or gas turbines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/007—Physical arrangements or structures of drive train converters specially adapted for the propulsion motors of electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
    • B60L50/13—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines using AC generators and AC motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2210/00—Converter types
    • B60L2210/30—AC to DC converters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2210/00—Converter types
    • B60L2210/40—DC to AC converters
    • 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
    • Y02T10/64—Electric machine technologies in electromobility
    • 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
    • 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
    • Y02T10/72—Electric energy management in electromobility

Definitions

  • the invention relates to mechanical technology, in particular to a rectifying traction device and an internal combustion motor train. Background technique
  • the EMU operation requires a drive power supply.
  • the driving power of the EMU is directly taken from the contact network. After the DC voltage obtained from the contact network is inverted, it becomes a power source with a variable voltage frequency and is supplied to the drive motor of the EMU.
  • the DC voltage provided by the contact network is DC750V and DC1500V.
  • the contact network can only be constructed in a suitable situation, and the construction cost is high. In some areas that are underdeveloped or do not have a contact network, the contact network is generally not available, and the EMU cannot obtain the driving power.
  • the present invention provides a rectifying traction device and an internal combustion motor train for providing a driving power source for an internal combustion engine train.
  • the invention provides a rectifying traction device, which comprises:
  • the box is used for installing on an internal combustion train
  • a rectifier module is disposed inside the box, the rectifier module is configured to receive an alternating current output by the generator, and rectify the alternating current to output an intermediate direct current;
  • the inverter module is disposed inside the box and connected to the rectifier module, and the inverter module is configured to invert the intermediate DC power to obtain a driving power source to be supplied to the driving motor.
  • the rectifying traction device as described above preferably further comprises:
  • the first power terminal is disposed outside the box for connecting with the generator.
  • the rectifying traction device as described above preferably further comprises:
  • An input contactor is disposed inside the casing and connected between the first power terminal and the rectifier module.
  • the rectifying traction device as described above preferably further comprises: An input reactor is disposed inside the case and connected between the input contactor and the rectifier module.
  • the rectifying traction device as described above preferably further comprises:
  • a supporting capacitor is disposed inside the casing and connected between the rectifier module and the inverter module.
  • the rectifying traction device as described above preferably further comprises:
  • the second power supply terminal is disposed outside the casing, and the second power terminal is connected to the inverter module and the driving motor to supply the driving power output by the inverter module to the driving motor.
  • the rectifying traction device as described above preferably further comprises:
  • a control line connector is disposed outside the casing for connection to a control system of the internal combustion engine train.
  • the present invention also provides an internal combustion train, wherein the internal combustion train is provided with a rectifying traction device provided by any of the present invention.
  • the rectifying traction device provided by the above technical solution is suitable for an internal combustion motor train or other rail vehicle with a diesel engine, and the rectifying traction device needs to generate alternating current generated by the generator, rectify and invert the inverter to generate an internal combustion motor train driving motor. Drive power. It can be seen that after the above-mentioned rectifying traction device is used, the internal combustion EMU can be driven, which saves the cost of constructing the contact net.
  • FIG. 1 is a schematic perspective view of a rectifying traction device according to an embodiment of the present invention.
  • FIG 2 is a schematic view of the rectifying traction device housing shown in Figure 1 after being opened;
  • Figure 3 is a side view of Figure 1;
  • Figure 4 is a plan view of Figure 1;
  • FIG. 5 is a schematic diagram of Figure 1.
  • 1 is a schematic perspective view of a rectifying traction device according to an embodiment of the present invention
  • FIG. 2 is a schematic view of the rectifying traction device housing shown in FIG. 1
  • FIG. 3 is a side view of FIG. 1
  • FIG. 1 is a top view
  • FIG. 5 is a schematic view of FIG.
  • an embodiment of the present invention provides a rectifying traction device, which includes a box 1, a rectifier module 2, and an inverter module 3.
  • the box body 1 is used for mounting on the internal combustion engine train; the rectifier module 2 is disposed inside the box body 1, the rectifier module 2 is configured to receive alternating current output by the generator, and rectify the alternating current power to output intermediate direct current power;
  • the variable module 3 is disposed inside the casing 1 and connected to the rectifier module 2, and the inverter module 3 is configured to invert the intermediate DC power to obtain a driving power source for being supplied to the driving motor.
  • the rectifier module and the inverter module can be used with existing products, and the shape of the cabinet can be various, such as a cube.
  • the number of the inverter modules may be one or more.
  • two sets of two inverter modules are connected in parallel, and the intermediate direct current outputted by the rectifier module is input to two inverter modules, each inverse.
  • the variable module outputs a drive power.
  • a diesel engine is arranged on the internal combustion train, the diesel engine is used to power the generator, and the alternating current generated by the generator is sent to the rectifier module 2, and after the rectification process, an intermediate direct current is generated, and the intermediate direct current is DC750V or DC 1500V; Subsequently, the intermediate direct current is sent to the inverter module 3, and after being inverted, a driving power source is obtained, which is supplied to the driving motor of the internal combustion engine group, and the driving motor drives the internal combustion engine group to work.
  • UCT, UVPT, WUPT, and VWPT are all current transformers. Referring to Fig. 1, since the two sets of inverter modules are set as an example, two three-phase driving power sources can be output, and the two driving power sources are the same. When one of them fails, the other one can be used.
  • the rectifying traction device provided by the above technical solution is suitable for an internal combustion motor train or other rail vehicle with a diesel engine, and the rectifying traction device needs to generate alternating current generated by the generator, rectify and invert the inverter to generate an internal combustion motor train driving motor. Drive power. It can be seen that after the above-mentioned rectifying traction device is used, the internal combustion EMU can be driven, which saves the cost of constructing the contact net.
  • the rectifying traction device further includes a first power supply terminal 4 disposed outside the casing 1 for connection with the generator.
  • One end of the first power supply terminal 4 is connected to a generator provided outside the rectifying traction device, and the other end is connected to other components provided in the rectifying traction device to transmit external alternating current to the inside of the rectifying traction device.
  • the rectifying traction device further includes an input contactor 5 disposed inside the casing 1 and connected between the first power supply terminal 4 and the rectifying module 2.
  • the rectifying traction device may further include an input reactor 6 disposed in the cabinet 1 Internally, and connected between the input contactor 5 and the rectifier module 2.
  • the input reactor 6 is used to attenuate higher harmonics and distortion harmonics in the system.
  • the rectifying traction device further includes a supporting capacitor 7, a supporting capacitor 7 is disposed inside the casing 1, and a supporting capacitor 7 is connected between the rectifying module 2 and the inverse module 3.
  • the supporting capacitor 7 is used for smoothing the voltage output from the rectifier module 2.
  • the rectifying traction device further includes a braking resistor box 10, a braking resistor box 10 and a braking resistor connection, and the braking resistor box 10 is used to consume braking energy when parking.
  • the rectifying traction device may further include a second power terminal 8 disposed outside the casing 1 , and the second power terminal 8 And connecting the inverter module 3 and the driving motor to supply the driving power output by the inverter module 3 to the driving motor.
  • the rectifying traction device further includes a control line connector 9, which is disposed outside the casing 1, and the control line connector 9 is used for connection with the control system of the internal combustion engine train. After the control line connector 9 is set, the rectifying traction device has an external communication function to realize interaction with the external control signal through the control line connector 9.
  • the rectifying traction device provided by the above technical solution can process the alternating current outputted by the generator into the driving power required for the operation of the internal combustion electric vehicle group, so that the internal combustion electric vehicle group can be applied to the case of the contactless net.
  • the embodiment of the present invention further provides an internal combustion motor train set, wherein the internal combustion motor train set is provided with a rectifying traction device provided by any embodiment of the present invention.
  • the rectifying traction device is used to process the alternating current output from the generator into the driving power required for the operation of the internal combustion engine train.
  • the internal combustion engine train provided by the above technical solution can be applied to a contactless net, and has a wide range of applications.

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

L'invention porte sur un appareil de traction à redresseur et sur des unités diesel multiples dont l'appareil de traction à redresseur est équipé. L'appareil de traction à redresseur comprend un corps de boîte (1), un module de redresseur (2) et un module d'onduleur (3). Le corps de boîte (1) est utilisé pour être monté sur les unités diesel multiples. Le module de redresseur (2) est agencé à l'intérieur du corps de boîte (1) et est utilisé pour recevoir une sortie de courant alternatif d'un générateur et pour délivrer un courant continu intermédiaire. Le module d'onduleur (3) est agencé à l'intérieur du corps de boîte (1) et est utilisé pour inverser le courant continu intermédiaire pour obtenir une énergie d'entraînement, de manière à fournir l'énergie d'entraînement à un moteur d'entraînement. La solution utilise l'appareil de traction à redresseur pour exécuter le redressement et l'inversion sur un courant alternatif d'un moteur électrique alimenté par un diesel, pour obtenir la puissance d'entraînement requise par le moteur d'entraînement des unités diesel multiples. De cette façon, il n'est pas nécessaire de construire un caténaire, ce qui réduit les coûts.
PCT/CN2012/085954 2012-12-05 2012-12-05 Appareil de traction à redresseur et unités diesel multiples WO2014086005A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2012/085954 WO2014086005A1 (fr) 2012-12-05 2012-12-05 Appareil de traction à redresseur et unités diesel multiples

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2012/085954 WO2014086005A1 (fr) 2012-12-05 2012-12-05 Appareil de traction à redresseur et unités diesel multiples

Publications (1)

Publication Number Publication Date
WO2014086005A1 true WO2014086005A1 (fr) 2014-06-12

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016117501A1 (de) 2016-09-16 2018-03-22 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Elektrische Einheit für ein schienengebundenes Fahrzeug

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1268803A (zh) * 1999-02-17 2000-10-04 松下电器产业株式会社 电源装置
US20020101081A1 (en) * 2001-01-26 2002-08-01 Andreas Jockel Electric motor driven rail vehicle with internal combustion engine
WO2007138759A1 (fr) * 2006-05-25 2007-12-06 Mitsubishi Electric Corporation dispositif de commande pour UN vÉhicule
CN201319950Y (zh) * 2008-06-09 2009-10-07 孙成一 带有电风扇的双肩包
CN102106070A (zh) * 2008-08-01 2011-06-22 三菱电机株式会社 交流直流变换装置、交流直流变换装置的控制方法、电动机驱动装置、压缩机驱动装置、空气调节器、热泵式热水供应器
CN201890228U (zh) * 2010-11-18 2011-07-06 南车资阳机车有限公司 一种柴油发电机和蓄电池混合动力交流传动机车控制系统
CN201895665U (zh) * 2010-12-03 2011-07-13 中国北车股份有限公司大连电力牵引研发中心 交流传动轨道车
CN202389370U (zh) * 2011-11-24 2012-08-22 金鹰重型工程机械有限公司 轨道双动力工程车
CN202978815U (zh) * 2012-11-22 2013-06-05 中国北车股份有限公司大连电力牵引研发中心 整流牵引装置及内燃动车组

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1268803A (zh) * 1999-02-17 2000-10-04 松下电器产业株式会社 电源装置
US20020101081A1 (en) * 2001-01-26 2002-08-01 Andreas Jockel Electric motor driven rail vehicle with internal combustion engine
WO2007138759A1 (fr) * 2006-05-25 2007-12-06 Mitsubishi Electric Corporation dispositif de commande pour UN vÉhicule
CN201319950Y (zh) * 2008-06-09 2009-10-07 孙成一 带有电风扇的双肩包
CN102106070A (zh) * 2008-08-01 2011-06-22 三菱电机株式会社 交流直流变换装置、交流直流变换装置的控制方法、电动机驱动装置、压缩机驱动装置、空气调节器、热泵式热水供应器
CN201890228U (zh) * 2010-11-18 2011-07-06 南车资阳机车有限公司 一种柴油发电机和蓄电池混合动力交流传动机车控制系统
CN201895665U (zh) * 2010-12-03 2011-07-13 中国北车股份有限公司大连电力牵引研发中心 交流传动轨道车
CN202389370U (zh) * 2011-11-24 2012-08-22 金鹰重型工程机械有限公司 轨道双动力工程车
CN202978815U (zh) * 2012-11-22 2013-06-05 中国北车股份有限公司大连电力牵引研发中心 整流牵引装置及内燃动车组

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016117501A1 (de) 2016-09-16 2018-03-22 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Elektrische Einheit für ein schienengebundenes Fahrzeug

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