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WO2012016062A3 - Multi-leveled voltage drive for electric machine phase shifted winding sets - Google Patents

Multi-leveled voltage drive for electric machine phase shifted winding sets Download PDF

Info

Publication number
WO2012016062A3
WO2012016062A3 PCT/US2011/045753 US2011045753W WO2012016062A3 WO 2012016062 A3 WO2012016062 A3 WO 2012016062A3 US 2011045753 W US2011045753 W US 2011045753W WO 2012016062 A3 WO2012016062 A3 WO 2012016062A3
Authority
WO
WIPO (PCT)
Prior art keywords
winding
modules
electric machine
phase shifted
voltage drive
Prior art date
Application number
PCT/US2011/045753
Other languages
French (fr)
Other versions
WO2012016062A2 (en
Inventor
Saeed M. Alipour
John Davis Sink
Original Assignee
Direct Drive Systems, Inc.
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 Direct Drive Systems, Inc. filed Critical Direct Drive Systems, Inc.
Priority to EP11743406.8A priority Critical patent/EP2599214A2/en
Priority to CN2011800464922A priority patent/CN103125069A/en
Publication of WO2012016062A2 publication Critical patent/WO2012016062A2/en
Publication of WO2012016062A3 publication Critical patent/WO2012016062A3/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/28—Layout of windings or of connections between windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/14—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating within the armatures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • 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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
    • H02P25/22—Multiple windings; Windings for more than three phases
    • 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
    • H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
    • H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
    • H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters
    • H02P27/08—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters with pulse width modulation
    • H02P27/14—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using DC to AC converters or inverters with pulse width modulation with three or more levels of voltage
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/09—Machines characterised by the presence of elements which are subject to variation, e.g. adjustable bearings, reconfigurable windings, variable pitch ventilators
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
    • H02K2213/12—Machines characterised by the modularity of some components
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
    • H02M1/007—Plural converter units in cascade
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
    • H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
    • H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
    • H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
    • H02M7/483—Converters with outputs that each can have more than two voltages levels
    • H02M7/487—Neutral point clamped inverters

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Control Of Ac Motors In General (AREA)
  • Windings For Motors And Generators (AREA)

Abstract

A system may include a drive driving a machine. The machine may include a stator having different winding locations distributed evenly across its surface, and a number of coils arranged symmetrically among the winding locations and connected to form N sets of multiple (M) phase windings. For each winding, each corresponding coil may span a single pole to form a full pitch winding. Each winding may be offset with respect to each other to reduce a harmonic content of a magnetic flux within certain frequency range during operation. The drive may include a processing stage that includes N independent modules corresponding to each winding. Each of the N modules may have M output ports for connection to each corresponding winding. Each of the N modules may be powered by a direct current power source, and have an M number of switch matrices that have at least three levels of output.
PCT/US2011/045753 2010-07-28 2011-07-28 Multi-leveled phase shifted electric machine system WO2012016062A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP11743406.8A EP2599214A2 (en) 2010-07-28 2011-07-28 Multi-leveled voltage drive for electric machine with phase shifted winding sets
CN2011800464922A CN103125069A (en) 2010-07-28 2011-07-28 Multi-leveled voltage drive for electric machine phase shifted winding sets

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36829510P 2010-07-28 2010-07-28
US61/368,295 2010-07-28

Publications (2)

Publication Number Publication Date
WO2012016062A2 WO2012016062A2 (en) 2012-02-02
WO2012016062A3 true WO2012016062A3 (en) 2012-09-20

Family

ID=44630106

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/045753 WO2012016062A2 (en) 2010-07-28 2011-07-28 Multi-leveled phase shifted electric machine system

Country Status (3)

Country Link
EP (1) EP2599214A2 (en)
CN (1) CN103125069A (en)
WO (1) WO2012016062A2 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2999357B1 (en) * 2012-12-12 2021-04-30 Ge Energy Power Conversion Technology Ltd ELECTRICAL DRIVE CHAIN OF A DEVICE, AND GAS COMPRESSION EQUIPMENT INCLUDING SUCH A CHAIN
FR3014254B1 (en) * 2013-11-29 2017-12-22 Valeo Japan Co Ltd ELECTRICAL COMPRESSOR COMPRISING AN ELECTRIC MACHINE COMPRISING A ROTOR AND A STATOR WITH A PLURALITY OF SLOTS
DE102014203563A1 (en) * 2014-02-27 2015-08-27 Robert Bosch Gmbh Electric drive system
DE102014203553A1 (en) 2014-02-27 2015-08-27 Robert Bosch Gmbh Electric drive system
KR101730018B1 (en) 2015-03-18 2017-04-25 영남대학교 산학협력단 Multi-level Inverter Apparatus
US9680344B2 (en) 2015-11-13 2017-06-13 General Electric Company Multiphase electrical machine and method of use
US10486537B2 (en) 2016-08-29 2019-11-26 Hamilton Sundstrand Corporation Power generating systems having synchronous generator multiplex windings and multilevel inverters
US11043880B2 (en) 2016-11-10 2021-06-22 Hamilton Sunstrand Corporation Electric power generating system with a synchronous generator
US10498274B2 (en) 2016-11-10 2019-12-03 Hamilton Sundstrand Corporation High voltage direct current system for a vehicle
RU2662151C1 (en) * 2017-07-06 2018-07-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Магнитогорский государственный технический университет им. Г.И.Носова" Device for direct control of the moment of a synchronous engine
CN108649859A (en) * 2018-04-27 2018-10-12 上海交通大学 Mining traction anti-explosion permanent magnet Synchromous machine drive system and its rotor position detecting method
FR3090244B1 (en) * 2018-12-14 2020-11-13 Schneider Toshiba Inverter Europe Sas Management of the number of active power cells of a variable speed drive
US11724098B2 (en) * 2020-01-30 2023-08-15 Terumo Cardiovascular Systems Corporation Stepper motor drive systems and tubing occluder system
CN113572292A (en) * 2021-06-16 2021-10-29 华北电力大学扬中智能电气研究中心 A Design Method for Low Harmonic Windings of AC Motor Stator

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0630099A1 (en) * 1993-06-14 1994-12-21 Kabushiki Kaisha Toshiba Power converter
EP1494344A1 (en) * 2003-06-30 2005-01-05 Baker Hughes Incorporated Multilevel power converting apparatus
US20080055947A1 (en) * 2006-08-30 2008-03-06 Jun Wen Converters For High Power Applications
US20080103632A1 (en) * 2006-10-27 2008-05-01 Direct Drive Systems, Inc. Electromechanical energy conversion systems

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0630099A1 (en) * 1993-06-14 1994-12-21 Kabushiki Kaisha Toshiba Power converter
EP1494344A1 (en) * 2003-06-30 2005-01-05 Baker Hughes Incorporated Multilevel power converting apparatus
US20080055947A1 (en) * 2006-08-30 2008-03-06 Jun Wen Converters For High Power Applications
US20080103632A1 (en) * 2006-10-27 2008-05-01 Direct Drive Systems, Inc. Electromechanical energy conversion systems

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
LEON M TOLBERT ET AL: "Multilevel Converters for Large Electric Drives", IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, IEEE SERVICE CENTER, PISCATAWAY, NJ, US, vol. 35, no. 1, 1 February 1999 (1999-02-01), XP011022532, ISSN: 0093-9994 *

Also Published As

Publication number Publication date
EP2599214A2 (en) 2013-06-05
CN103125069A (en) 2013-05-29
WO2012016062A2 (en) 2012-02-02

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