CL2011000812A1 - Máquina de trabajo auto propulsada con una unidad de accionamiento que comprende a lo menos un motor eléctrico con un circuito de partida que incluye a lo menos un convertidor de frecuencia y un conmutador para dejar de lado el convertidor de frecuencia cuando el motor llega a una velocidad de régimen y el proceso para operar. - Google Patents

Máquina de trabajo auto propulsada con una unidad de accionamiento que comprende a lo menos un motor eléctrico con un circuito de partida que incluye a lo menos un convertidor de frecuencia y un conmutador para dejar de lado el convertidor de frecuencia cuando el motor llega a una velocidad de régimen y el proceso para operar.

Info

Publication number
CL2011000812A1
CL2011000812A1 CL2011000812A CL2011000812A CL2011000812A1 CL 2011000812 A1 CL2011000812 A1 CL 2011000812A1 CL 2011000812 A CL2011000812 A CL 2011000812A CL 2011000812 A CL2011000812 A CL 2011000812A CL 2011000812 A1 CL2011000812 A1 CL 2011000812A1
Authority
CL
Chile
Prior art keywords
frequency converter
electric motor
self
bypass
operate
Prior art date
Application number
CL2011000812A
Other languages
English (en)
Inventor
Dipi-Ing Graner Klaus Mr
Dr Fenker Oliver Mr
Dr Lis Johann Mr
Original Assignee
Liebherr Biberach Gmbh
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 Liebherr Biberach Gmbh filed Critical Liebherr Biberach Gmbh
Publication of CL2011000812A1 publication Critical patent/CL2011000812A1/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/088—Endless track units; Parts thereof with means to exclude or remove foreign matter, e.g. sealing means, self-cleaning track links or sprockets, deflector plates or scrapers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location or kind of gearing
    • B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K7/0007—Disposition of motor in, or adjacent to, traction wheel the motor being electric
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/06—Endless track vehicles with tracks without ground wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D55/00—Endless track vehicles
    • B62D55/08—Endless track units; Parts thereof
    • B62D55/12—Arrangement, location, or adaptation of driving sprockets
    • B62D55/125—Final drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K2007/0038—Disposition of motor in, or adjacent to, traction wheel the motor moving together with the wheel axle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K7/00—Disposition of motor in, or adjacent to, traction wheel
    • B60K2007/0092—Disposition of motor in, or adjacent to, traction wheel the motor axle being coaxial to the wheel axle
    • 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
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/42—Drive Train control parameters related to electric machines
    • B60L2240/425—Temperature
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
    • 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
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Road Paving Machines (AREA)
  • Road Repair (AREA)
  • Control Of Multiple Motors (AREA)
  • General Details Of Gearings (AREA)

Abstract

UNA MÁQUINA DE TRABAJO AUTO PROPULSADA, ESPECIALMENTE MÁQUINA DE FRESADO DE SUPERFICIE, TAL COMO UNA MINERA DE SUPERFICIE, MÁQUINA DE FRESADO DE ASFALTO O MÁQUINA DE FRESADO DE NIEVE, QUE COMPRENDE UNA UNIDAD PRINCIPAL DE OPERACIÓN <em>YIO </em>UNA UNIDAD DE ACCIONAMIENTO (2), LA CUAL ES OPERABLE EN UN ESTADO DE OPERACIÓN DE RÉGIMEN PERMANENTE Y LA CUAL ES ACCIONADA POR UN APARATO DE ACCIONAMIENTO (13) COMPRENDIENDO POR LO MENOS UN MOTOR ELÉCTRICO (M), EL MOTOR ELÉCTRICO SIENDO ASOCIADO A UN CIRCUITO DE PARTIDA (18) INCLUYENDO POR LO MENOS UN CONVERTIDOR DE FRECUENCIA (FU) PARA LA LIMITACIÓN DE LA CORRIENTE DE PARTIDA, DONDE UN CIRCUITO OPERANTE (19) PARA LA OPERACIÓN EN RÉGIMEN PERMANENTE COMPRENDIENDO UN PUENTE (9) PARA PUENTEAR EL CONVERTIDOR DE FRECUENCIA (FU) LUEGO QUE SE PROVEE LA PARTIDA O LUEGO QUE SE ALCANCE EL ESTADO OPERACIONAL DE RÉGIMEN PERMANENTE.       
CL2011000812A 2010-04-12 2011-04-12 Máquina de trabajo auto propulsada con una unidad de accionamiento que comprende a lo menos un motor eléctrico con un circuito de partida que incluye a lo menos un convertidor de frecuencia y un conmutador para dejar de lado el convertidor de frecuencia cuando el motor llega a una velocidad de régimen y el proceso para operar. CL2011000812A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201010014650 DE102010014650A1 (de) 2010-04-12 2010-04-12 Elektrisches Raupenfahrwerk sowie dessen Verwendung für eine selbstfahrende Arbeitsmaschine

Publications (1)

Publication Number Publication Date
CL2011000812A1 true CL2011000812A1 (es) 2011-07-22

Family

ID=44658133

Family Applications (2)

Application Number Title Priority Date Filing Date
CL2011000811A CL2011000811A1 (es) 2010-04-12 2011-04-12 Maquina de fresado de superficie auto propulsada, tal como para fresado de asfalto, que comprende un rodillo fresador accionado por un motor electrico dispuesto dentro del rodillo fresador, el estator y el rotor estan dispuestos dentro de un gabinete de motor sellado, y un aparato de refrigeracion asociado al motor electrico.
CL2011000812A CL2011000812A1 (es) 2010-04-12 2011-04-12 Máquina de trabajo auto propulsada con una unidad de accionamiento que comprende a lo menos un motor eléctrico con un circuito de partida que incluye a lo menos un convertidor de frecuencia y un conmutador para dejar de lado el convertidor de frecuencia cuando el motor llega a una velocidad de régimen y el proceso para operar.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CL2011000811A CL2011000811A1 (es) 2010-04-12 2011-04-12 Maquina de fresado de superficie auto propulsada, tal como para fresado de asfalto, que comprende un rodillo fresador accionado por un motor electrico dispuesto dentro del rodillo fresador, el estator y el rotor estan dispuestos dentro de un gabinete de motor sellado, y un aparato de refrigeracion asociado al motor electrico.

Country Status (8)

Country Link
US (2) US8550194B2 (es)
CN (1) CN102211620B (es)
AU (1) AU2011201629B2 (es)
CA (1) CA2736822A1 (es)
CL (2) CL2011000811A1 (es)
DE (1) DE102010014650A1 (es)
RU (1) RU2489295C2 (es)
ZA (1) ZA201102669B (es)

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SE538232C2 (sv) * 2013-05-08 2016-04-12 BAE Systems Hägglunds Aktiebolag Drivenhet för bandgående fordon och fordon försett med drivenhet
RU2545249C1 (ru) * 2013-12-11 2015-03-27 Общество с ограниченной ответственностью "Научно-производственное предприятие "Резонанс" Электромеханический тяговый модуль гусеничной машины
CN105522915A (zh) * 2014-10-23 2016-04-27 保定市科奇电子科技开发有限公司 差速驱动可升降机构
CN108945126B (zh) * 2017-05-19 2023-10-03 久益环球地表采矿公司 履带牵引装置的驱动系统
SE541794C2 (en) * 2017-05-31 2019-12-17 Bae Systems Haegglunds Ab Tracked vehicle having motor coaxially arranged with drive wheel
CN107719326A (zh) * 2017-11-08 2018-02-23 中山市骁龙汽车设备科技有限公司 一种汽车四轮定位及自动移车装置
CN108625858A (zh) * 2018-05-09 2018-10-09 黎锦平 铅锌矿的开采方法及其废石的用途
RU2701084C1 (ru) * 2019-03-15 2019-09-24 Общество с ограниченной ответственностью Научно-производственное предприятие "Резонанс" (ООО НПП "Резонанс") Электромеханический тяговый модуль гусеничной машины
CN111483329B (zh) * 2020-04-29 2023-01-31 重庆工商大学 一种电动装载机的冲击抑制方法、装置及系统
SE545228C2 (en) * 2021-03-25 2023-05-30 Bae Systems Haegglunds Ab Track assembly for a tracked vehicle
SE544776C2 (en) * 2021-03-25 2022-11-08 Bae Systems Haegglunds Ab Track assembly for a tracked vehicle
SE545227C2 (en) * 2021-03-25 2023-05-30 Bae Systems Haegglunds Ab Track assembly for a tracked vehicle
US20230243368A1 (en) * 2022-01-28 2023-08-03 Shenzhen Chinaunion Technology Co., Ltd. Step-less speed regulating oscillating fan
DE102022117537A1 (de) * 2022-07-13 2024-01-18 Liebherr-Components Biberach Gmbh Bau- und/oder Flurfördermaschine sowie Antriebseinheit hierfür
CN115416771B (zh) * 2022-08-15 2023-12-22 中国北方车辆研究所 一种自行走履带轮及其车辆与散热系统

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Also Published As

Publication number Publication date
DE102010014650A1 (de) 2011-10-13
US9027677B2 (en) 2015-05-12
AU2011201629A1 (en) 2011-10-27
RU2489295C2 (ru) 2013-08-10
CN102211620A (zh) 2011-10-12
CL2011000811A1 (es) 2011-10-28
US20120097462A1 (en) 2012-04-26
ZA201102669B (en) 2011-12-28
RU2011113731A (ru) 2012-10-20
AU2011201629B2 (en) 2015-09-17
US20140305719A1 (en) 2014-10-16
CA2736822A1 (en) 2011-10-12
CN102211620B (zh) 2016-05-04
US8550194B2 (en) 2013-10-08

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