ITMI20120743A1 - Procedimento e dispositivo per la compensazione di misurazioni di corrente in un sistema di azionamento con una pluralita' di motori di azionamento - Google Patents

Procedimento e dispositivo per la compensazione di misurazioni di corrente in un sistema di azionamento con una pluralita' di motori di azionamento

Info

Publication number
ITMI20120743A1
ITMI20120743A1 IT000743A ITMI20120743A ITMI20120743A1 IT MI20120743 A1 ITMI20120743 A1 IT MI20120743A1 IT 000743 A IT000743 A IT 000743A IT MI20120743 A ITMI20120743 A IT MI20120743A IT MI20120743 A1 ITMI20120743 A1 IT MI20120743A1
Authority
IT
Italy
Prior art keywords
procedure
current measurement
measurement compensation
drive
drive system
Prior art date
Application number
IT000743A
Other languages
English (en)
Italian (it)
Inventor
Raphael Fruhauf
Anette Klausmann
Michel Wandhammer
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ITMI20120743A1 publication Critical patent/ITMI20120743A1/it

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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
    • G01R35/005—Calibrating; Standards or reference devices, e.g. voltage or resistance standards, "golden" references
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
    • H02P5/74—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more ac dynamo-electric 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
    • B60L2220/00—Electrical machine types; Structures or applications thereof
    • B60L2220/40—Electrical machine applications
    • B60L2220/46—Wheel motors, i.e. motor connected to only one wheel
    • 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
    • B60L2240/423—Torque
    • 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
    • B60L2260/00—Operating Modes
    • B60L2260/20—Drive modes; Transition between modes
    • B60L2260/28—Four wheel or all wheel drive
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0092—Arrangements for measuring currents or voltages or for indicating presence or sign thereof measuring current only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/005—Testing of electric installations on transport means
    • G01R31/006—Testing of electric installations on transport means on road vehicles, e.g. automobiles or trucks
    • 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)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Multiple Motors (AREA)
IT000743A 2011-05-06 2012-05-04 Procedimento e dispositivo per la compensazione di misurazioni di corrente in un sistema di azionamento con una pluralita' di motori di azionamento ITMI20120743A1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011075382A DE102011075382A1 (de) 2011-05-06 2011-05-06 Verfahren und Vorrichtung zum Kalibrieren von Strommessungen in einem Antriebssystem mit mehreren Antriebsmotoren

Publications (1)

Publication Number Publication Date
ITMI20120743A1 true ITMI20120743A1 (it) 2012-11-07

Family

ID=46832856

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000743A ITMI20120743A1 (it) 2011-05-06 2012-05-04 Procedimento e dispositivo per la compensazione di misurazioni di corrente in un sistema di azionamento con una pluralita' di motori di azionamento

Country Status (4)

Country Link
CN (1) CN102778600A (de)
DE (1) DE102011075382A1 (de)
FR (1) FR2974912B1 (de)
IT (1) ITMI20120743A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104393732B (zh) * 2014-10-24 2018-01-16 艾德斯汽车电机无锡有限公司 磁悬浮直流径向电动机
DE102015212080B4 (de) * 2015-06-29 2017-06-14 Continental Automotive Gmbh Verfahren zum Ermitteln der Abweichungen der gemessenen Stromist- von Stromsollwerten in einer Anzahl parallel geschalteter, stromgeregelter Schaltpfade
CN111044964A (zh) * 2019-12-31 2020-04-21 惠州市蓝微电子有限公司 一种电压电流基准调试方法及设备
CN111181448B (zh) * 2020-02-13 2022-02-18 西北工业大学 一种双电机群相电流传感器误差协同***及校正方法
CN111313767B (zh) * 2020-02-13 2022-06-14 西北工业大学 基于斩波周期正交双电机电流传感器协同***及校正方法
CN111181447B (zh) * 2020-02-13 2022-02-18 西北工业大学 基于自生探测信号电机群电流传感器协同***及校正方法
CN111404428B (zh) * 2020-02-13 2022-06-14 西北工业大学 基于斩波周期移相电机群电流传感器协同***及校正方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB213980A (en) * 1923-01-10 1924-04-10 Gen Electric Improvements in and relating to speed controlling mechanism for paper making or the like machines
JP2008160915A (ja) * 2006-12-21 2008-07-10 Matsushita Electric Ind Co Ltd モータ駆動用インバータ制御装置および該装置を用いた機器
US8193747B2 (en) * 2009-05-28 2012-06-05 GM Global Technology Operations LLC Methods, systems and apparatus for controlling operation of two alternating current (AC) machines
JP5402336B2 (ja) * 2009-07-10 2014-01-29 株式会社ジェイテクト モータ制御装置及び電動パワーステアリング装置
CN101860297A (zh) * 2010-05-25 2010-10-13 东南大学 基于dsp控制的永磁同步电机控制***及方法

Also Published As

Publication number Publication date
FR2974912B1 (fr) 2013-10-18
DE102011075382A1 (de) 2012-11-08
CN102778600A (zh) 2012-11-14
FR2974912A1 (fr) 2012-11-09

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