EP0691908A1 - Nicht-spurgebundenes fahrzeug mit elektromotor - Google Patents

Nicht-spurgebundenes fahrzeug mit elektromotor

Info

Publication number
EP0691908A1
EP0691908A1 EP94908959A EP94908959A EP0691908A1 EP 0691908 A1 EP0691908 A1 EP 0691908A1 EP 94908959 A EP94908959 A EP 94908959A EP 94908959 A EP94908959 A EP 94908959A EP 0691908 A1 EP0691908 A1 EP 0691908A1
Authority
EP
European Patent Office
Prior art keywords
voltage
generator
low
vehicle
current
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.)
Ceased
Application number
EP94908959A
Other languages
German (de)
English (en)
French (fr)
Inventor
Erich Karg
Dieter Lutz
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.)
ZF Sachs AG
Original Assignee
Fichtel and Sachs AG
Mannesmann 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 Fichtel and Sachs AG, Mannesmann AG filed Critical Fichtel and Sachs AG
Publication of EP0691908A1 publication Critical patent/EP0691908A1/de
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
    • B60L15/209—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed for overtaking
    • 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
    • B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
    • B60L15/2045—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed for optimising the use of energy
    • 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
    • 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
    • B60L2200/00—Type of vehicles
    • B60L2200/26—Rail 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
    • B60L2210/00—Converter types
    • B60L2210/20—AC 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
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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 a non-track-bound vehicle according to the preamble of claim 1.
  • the vehicle drive operates the generator in the medium voltage range (e.g. at 650 volts).
  • the generator for the electrical in the vehicle
  • Ancillary consumers such as interior and exterior lighting, fan motors, window heating, seat heating, electric windows etc. is usually one (also for safety reasons)
  • Low-voltage supply (for example 12 or 24 volts) is provided, which is realized by a corresponding on-board network with a vehicle battery.
  • a vehicle can also be equipped with a memory for storing drive energy, for example with a Short-term storage in the form of a flywheel storage coupled to an electrical generator or with a long-term storage in the form of an accumulator.
  • the alternator also provides the electricity necessary to charge the vehicle battery. The latter is then available for the power supply of the electrical auxiliary consumers if the generator does not have enough (the combustion engine is at a standstill) or does not have enough power (low speed, many consumers)
  • the medium voltage generated by the generator must first be reduced (above 60 volts) for the current fed in
  • the aim is to make the internal combustion engine as small as possible. This tends to mean a reduction in
  • Sunroof, seat adjustment, mirror adjustment, automatic climate control, etc. can be realized electrically. This has already resulted in a reinforced alternator or even two alternators being operated in conventional vehicles. Not only is the disadvantage of the high weight of these units to be seen, but you also have to accept a relatively poor efficiency in energy conversion. For example, to generate an electrical power of 1.5 KW, depending on the speed, a mechanical drive power in the order of 3-5 KW is required. For an internal combustion engine with 50 KW output, this is up to 10% of the theoretically available drive power. Especially from
  • the object of the invention is to change a generic vehicle with the least possible effort so that its more specific
  • the invention is applicable regardless of which machine type is used as a generator (e.g. with permanent or field excitation, with or without electronic commutation) or as an electric drive motor (e.g. synchronous, asynchronous, DC motor).
  • a generator e.g. with permanent or field excitation, with or without electronic commutation
  • an electric drive motor e.g. synchronous, asynchronous, DC motor.
  • Voltage converter required to convert the 5-current required for the electrical auxiliary consumers and for charging the vehicle battery from the originally generated medium voltage (preferably in the range of 60 - 1500 volts, in particular in the range up to 650 volts) to the low voltage of the vehicle electrical system (e.g. 12 or 24 volts).
  • the electronic control of the vehicle which is present anyway, and which, depending on the drive power requested by the driver, the operation of the internal combustion engine, the generator and the
  • Electric motors for the vehicle drive is influenced, expanded to the extent that in operating phases with a particularly high, i.e. at or close to, the theoretical maximum power requirement (e.g.
  • the supply to the low-voltage on-board network can take place directly (via the voltage converter) from the generator.
  • the invention can be carried out particularly advantageously in such a way that the voltage converter for supplying the low-voltage on-board electrical system supplies the current from one
  • FIGS. 1 and 2 show exemplary embodiments of the invention.
  • the invention is explained in more detail below on the basis of the exemplary embodiments shown in FIGS. 1 and 2 as a block diagram.
  • the two block diagrams each essentially represent the drive train of a non-track-bound vehicle.
  • an internal combustion engine 1 is coupled with its crankshaft to a generator 2 which, for example, is permanently excited
  • the DC machine is designed with electronic commutation.
  • the generator 2 generates an AC voltage which, after rectification in the rectifier 3, is fed into a DC voltage intermediate circuit 4.
  • the drive energy for the operation of the electric motors 8 is taken from the DC voltage intermediate circuit 4, which e.g. are each coupled to a wheel 9 of the vehicle, not shown.
  • electric motors 8 are preferably designed as permanently excited direct current machines with electronic commutation (block 7).
  • the electric current is supplied to the electric motors 8 e.g. supplied as alternating current (block 7).
  • the electronic control that controls the generator 2 is labeled G5T, while the electronic controls of the electric motors 8 are labeled MST; however, only one of them is shown as an example.
  • the controls for the electric motors 8 and the generator 2 are superordinate
  • the operating voltage in the DC link 4 is in the medium voltage range, preferably around 650 volts.
  • electric vehicles must also be in the vehicle
  • Ancillary consumers 10 e.g. fans, disc heaters, etc.
  • a low-voltage on-board network of, for example, 12 or 24 volt voltage is provided, the one
  • Vehicle battery 6 includes. In order to charge the battery 6 and / or to feed the auxiliary consumers 10 during normal driving, the required current is taken from the DC link 4. Since the voltage level of the DC link 4 is significantly too high, the voltage in an electronic converter 5 is reduced down to the range of the vehicle electrical system voltage. In operating phases in which the highest possible power for the vehicle drive is to be made available, the electronic control FST provides that the connection between the DC link 4 and the
  • Voltage converter 5 is temporarily interrupted by a switching device (breaker 11), so that the entire current generated by the generator 2 can be supplied to the electric motors 8. During these phases, the supply to the secondary consumers 10 is without
  • DC voltage intermediate circuit 4 and the voltage converter 5 are restored by the electronic control so that the battery 6 can be recharged and / or the auxiliary loads 10 are supplied directly from the DC voltage intermediate circuit 4.
  • Feeding power into the low-voltage electrical system is equipped with a special device (e.g. special low-voltage winding or circuit) so that there is no need to lower the voltage (blocks 5 or 12). In this case, too, an interruption of the feed into the low-voltage electrical system
  • the principle according to the invention can also be applied without difficulty when using alternating current generators and motors. Then, of course, rectification must be carried out before being fed into the vehicle electrical system.
  • the advantages of being able to make the full power of the combustion engine available as drive energy at all times without sacrificing comfort when a separate alternator is not required remain the same.
EP94908959A 1993-04-02 1994-03-04 Nicht-spurgebundenes fahrzeug mit elektromotor Ceased EP0691908A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE4311230A DE4311230C2 (de) 1993-04-02 1993-04-02 Nicht-spurgebundenes Fahrzeug mit Elektromotor
DE4311230 1993-04-02
PCT/DE1994/000250 WO1994022689A1 (de) 1993-04-02 1994-03-04 Nicht-spurgebundenes fahrzeug mit elektromotor

Publications (1)

Publication Number Publication Date
EP0691908A1 true EP0691908A1 (de) 1996-01-17

Family

ID=6484839

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94908959A Ceased EP0691908A1 (de) 1993-04-02 1994-03-04 Nicht-spurgebundenes fahrzeug mit elektromotor

Country Status (6)

Country Link
US (1) US5848659A (ja)
EP (1) EP0691908A1 (ja)
JP (1) JP3331218B2 (ja)
BR (1) BR9405628A (ja)
DE (1) DE4311230C2 (ja)
WO (1) WO1994022689A1 (ja)

Families Citing this family (54)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002515958A (ja) * 1995-08-31 2002-05-28 イーエスアーデー・エレクトロニク・ジステームス・ゲーエムベーハー・ウント・コンパニ・カーゲー 内燃機関、特に自動車のエンジン用のスタータ／発電装置
DE19720817C2 (de) * 1997-05-16 2003-08-14 Voith Turbo Kg Verfahren zur Reduzierung des Kraftstoffverbrauches in einem Antriebssystem für Fahrzeuge und Antriebssystem
DE19927848B4 (de) * 1999-06-18 2004-09-16 Mm Magnet-Motor Gmbh Einrichtung für die Ansteuerung und Betrieb eines elektrischen Fahrzeugantriebes
WO2001021431A1 (fr) * 1999-09-20 2001-03-29 Hitachi, Ltd. Dynamoteur de vehicule hybride et procede de commande dudit moteur
BR9904360A (pt) * 1999-10-05 2001-07-03 Auto Viacao Abc Ltda Sistema de operação de um veìculo hìbrido; veìculo hìbrido operado pelo sistema e dispositivo de suprimento e acumulação de energia para o veìculo hìbrido
EP1108606B1 (en) * 1999-12-15 2007-03-07 Hitachi, Ltd. Electric generating system for automobiles and its control method
DE10004051A1 (de) * 2000-01-31 2001-08-09 Voith Turbo Kg Verfahren zur Leistungsbereitstellung für Nebenverbraucher in elektrischen Antriebssystemen und elektrisches Antriebssystem
FR2808630B1 (fr) * 2000-04-13 2002-10-25 Peugeot Citroen Automobiles Sa Circuit d'alimentation electrique a tension multiple pour vehicule automobile
US6683389B2 (en) * 2000-06-30 2004-01-27 Capstone Turbine Corporation Hybrid electric vehicle DC power generation system
DE10310574A1 (de) * 2003-03-11 2004-09-23 Siemens Ag Hybridantriebssystem und Verfahren zur Regelung eines Hybridantriebssystems
US7002317B2 (en) 2004-02-18 2006-02-21 Honeywell International Inc. Matched reactance machine power-generation system
WO2006020667A2 (en) * 2004-08-09 2006-02-23 Railpower Technologies Corp. Locomotive power train architecture
JP2006096095A (ja) * 2004-09-28 2006-04-13 Fuji Heavy Ind Ltd 車載機器制御装置
DE102004055128A1 (de) * 2004-11-16 2006-06-01 Volkswagen Ag Verfahren zur Steuerung eines Betriebs eines Hybridkraftfahrzeugs sowie Hybridfahrzeug
DE102005020031A1 (de) * 2005-04-29 2006-11-09 ICEMASTER GmbH Generatoren und Kältetechnik Stromversorgungsvorrichtung, insbesondere für ein Kraftfahrzeug
US20070202515A1 (en) * 2005-10-12 2007-08-30 Pathologica, Llc. Promac signature application
US7605493B1 (en) * 2005-11-09 2009-10-20 Joseph P. Boudreaux Electrically powered vehicle engine
JP2007138886A (ja) * 2005-11-22 2007-06-07 Mitsubishi Electric Corp エンジン制御装置
US7849945B2 (en) * 2006-02-24 2010-12-14 Honda Motor Co., Ltd Modular electric powertrain for a vehicle
US7541687B2 (en) * 2006-03-10 2009-06-02 Deere & Company Method and system for managing an electrical output of a turbogenerator
US7673713B2 (en) * 2006-10-26 2010-03-09 Caterpillar Inc. Multi-purpose mobile power generating machine
JP4417948B2 (ja) * 2006-11-24 2010-02-17 株式会社日立製作所 鉄道車両の駆動制御装置
US7825530B2 (en) * 2007-06-29 2010-11-02 Ise Corporation Generator voltage stabilization system and method
EP2297347B1 (en) 2008-05-14 2017-03-08 Millennium Pharmaceuticals, Inc. Methods and kits for monitoring the effects of immunomodulators on adaptive immunity
US20100108417A1 (en) * 2008-10-31 2010-05-06 Curt Douglas Gilmore Parallel power supplies for hev applications
DE102009014163A1 (de) * 2009-03-20 2010-10-14 Heinz-Dieter Willroth Antrieb f. Kraftfahrzeuge
EP2473364B1 (en) 2009-08-31 2019-09-25 Multiple Electric Systems, L.L.C. Multiple induction electric motor and vehicle
US20110100731A1 (en) * 2009-10-30 2011-05-05 Hassan M Hassan Perpetual fuel-free electric vehicle
US8800701B1 (en) * 2009-11-02 2014-08-12 L.R.S. Innovations, Inc. Electric vehicle with onboard electricity production
WO2011146725A1 (en) 2010-05-19 2011-11-24 Bayer Healthcare Llc Biomarkers for a multikinase inhibitor
US20120112710A1 (en) * 2010-11-05 2012-05-10 Ross George Haldeman Electric machine to regulate work output rotational speed from infinitely variable transmissions by the creation of electrical energy
US8497591B2 (en) * 2010-12-29 2013-07-30 General Electric Company System and method for off-highway vehicle engine cranking
DE102011012476B4 (de) * 2011-02-25 2016-08-11 Avl Software And Functions Gmbh Verfahren zur Stabilisierung eines offenen Zwischenkreisspannungsnetzes mit mehreren Teilnehmern
US8838312B2 (en) 2011-06-24 2014-09-16 L.R.S. Innovations, Inc. Electric vehicle
DE102011083010A1 (de) * 2011-09-20 2013-03-21 Robert Bosch Gmbh Steuervorrichtung für einen Gleichspannungswandler eines elektrischen Antriebssystems und Verfahren zum Betreiben eines Gleichspannungswandlers
CN104302180B (zh) 2011-10-28 2017-05-17 米伦纽姆医药公司 对nedd8活化酶(nae)抑制剂的反应的生物标记
WO2013071142A1 (en) 2011-11-11 2013-05-16 Millennium Pharmaceuticals, Inc. Biomarkers of response to proteasome inhibitors
EP2776586B1 (en) 2011-11-11 2018-03-07 Millennium Pharmaceuticals, Inc. Biomarkers of response to proteasome inhibitors
WO2013087789A1 (en) 2011-12-13 2013-06-20 Glykos Finland Ltd. Antibody isoform arrays and methods thereof
WO2014055543A2 (en) 2012-10-01 2014-04-10 Millennium Pharmaceuticals, Inc. Biomarkers and methods to predict response to inhibitors and uses thereof
LT2925888T (lt) 2012-11-28 2018-01-10 Merck Sharp & Dohme Corp. Vėžio gydymo kompozicijos ir būdai
DE102013205221A1 (de) * 2013-03-25 2014-09-25 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betrieb eines DC/DC-Abwärtswandlers zur elektrischen Ansteuerung eines Hybridkraftfahrzeugs
CN104838580A (zh) * 2013-07-24 2015-08-12 株式会社小松制作所 混合动力作业机械
US9806587B2 (en) 2013-08-26 2017-10-31 Robert Ross System and method for stator construction of an electric motor
EP3084003A4 (en) 2013-12-17 2017-07-19 Merck Sharp & Dohme Corp. Ifn-gamma gene signature biomarkers of tumor response to pd-1 antagonists
US9382675B2 (en) * 2014-06-16 2016-07-05 Caterpillar Paving Products Inc. Electric powered systems for paving machines
CA2968406A1 (en) 2014-12-09 2016-06-16 Mark D. Ayers System and methods for deriving gene signature biomarkers of response to pd-1 antagonists
WO2016168133A1 (en) 2015-04-17 2016-10-20 Merck Sharp & Dohme Corp. Blood-based biomarkers of tumor sensitivity to pd-1 antagonists
US10148207B2 (en) 2015-10-16 2018-12-04 Kohler Co. Segmented waveform converter on controlled field variable speed generator
US10148202B2 (en) 2015-10-16 2018-12-04 Kohler Co. Hybrid device with segmented waveform converter
US10063097B2 (en) * 2015-10-16 2018-08-28 Kohler Co. Segmented waveform converter on controlled field variable speed generator
US10778123B2 (en) * 2015-10-16 2020-09-15 Kohler Co. Synchronous inverter
US20210008135A1 (en) 2017-04-28 2021-01-14 Merck Sharp & Dohme Corp. Biomarkers for cancer therapeutics
US20200377958A1 (en) 2017-12-01 2020-12-03 Millennium Pharmaceuticals, Inc. Biomarkers and methods for treatment with nae inhibitors

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA873573A (en) * 1971-06-15 N. Yardney Michel Control system for a battery and hydrocarbon powered vehicle
CH481773A (de) * 1967-11-14 1969-11-30 Sulzer Ag Dieselelektrische Lokomotive mit einem Wechselstrom-Generator
US3477537A (en) * 1967-12-19 1969-11-11 Paul J Plishner Electric motor-driven automobile
FR2082487A5 (ja) * 1970-03-17 1971-12-10 Alsthom
JPS4912515A (ja) * 1972-05-16 1974-02-04
IT1055559B (it) * 1974-04-19 1982-01-11 Fiat Spa Veicolo con propulsione mista
US4218624A (en) * 1977-05-31 1980-08-19 Schiavone Edward L Electrical vehicle and method
US4318449A (en) * 1977-12-12 1982-03-09 Salisbury Winfield W Electric drive propulsion system for vehicles
JPS59175301A (ja) * 1983-03-25 1984-10-04 Hitachi Ltd 内燃式電気車の発電・制御装置
US4749935A (en) * 1984-12-21 1988-06-07 Unipower International Pty. Ltd. Alternator and controlled rectifier for producing pulse width modulated DC output pulses
JPH0623121Y2 (ja) * 1986-08-05 1994-06-15 昌煕 金 自動車の電気駆動推進装置
DE4011291A1 (de) * 1990-04-06 1991-10-17 Magnet Motor Gmbh Elektrofahrzeug mit einzeln gesteuerten antriebs-elektromotoren
JP2932607B2 (ja) * 1990-05-23 1999-08-09 日産自動車株式会社 電気自動車
GB9012365D0 (en) * 1990-06-02 1990-07-25 Jaguar Cars Motor vehicles
US5081365A (en) * 1990-06-06 1992-01-14 Field Bruce F Electric hybrid vehicle and method of controlling it
JP3163622B2 (ja) * 1990-07-05 2001-05-08 日産自動車株式会社 電気自動車
EP0593740A4 (en) * 1992-05-08 1994-09-21 Bruce F Field Electric hybrid vehicle

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9422689A1 *

Also Published As

Publication number Publication date
WO1994022689A1 (de) 1994-10-13
US5848659A (en) 1998-12-15
DE4311230A1 (de) 1994-10-06
DE4311230C2 (de) 1996-12-19
JPH08508392A (ja) 1996-09-03
JP3331218B2 (ja) 2002-10-07
BR9405628A (pt) 1999-09-08

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