JP2017042016A - 回生電流の時間的変化を抑制する機能を備えたモータ駆動装置 - Google Patents
回生電流の時間的変化を抑制する機能を備えたモータ駆動装置 Download PDFInfo
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- JP2017042016A JP2017042016A JP2015164056A JP2015164056A JP2017042016A JP 2017042016 A JP2017042016 A JP 2017042016A JP 2015164056 A JP2015164056 A JP 2015164056A JP 2015164056 A JP2015164056 A JP 2015164056A JP 2017042016 A JP2017042016 A JP 2017042016A
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- 230000001172 regenerating effect Effects 0.000 title description 11
- 238000011069 regeneration method Methods 0.000 claims abstract description 47
- 230000008929 regeneration Effects 0.000 claims abstract description 39
- 238000001514 detection method Methods 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims description 40
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000020169 heat generation Effects 0.000 description 7
- 230000018199 S phase Effects 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 6
- 238000009499 grossing Methods 0.000 description 6
- 230000002123 temporal effect Effects 0.000 description 4
- 229910001219 R-phase Inorganic materials 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000005611 electricity Effects 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
Images
Classifications
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- 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
- H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
- H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
- H02P3/18—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing an ac motor
-
- 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
- H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
- H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
- H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor
- H02P3/14—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor by regenerative braking
-
- 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
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/217—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M7/219—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only in a bridge configuration
-
- 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
- H02M7/66—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal
- H02M7/68—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters
- H02M7/72—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/79—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/797—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output with possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
-
- 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
- H02P27/085—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 wherein the PWM mode is adapted on the running conditions of the motor, e.g. the switching frequency
-
- 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
- H02M7/02—Conversion of ac power input into dc power output without possibility of reversal
- H02M7/04—Conversion of ac power input into dc power output without possibility of reversal by static converters
- H02M7/12—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/21—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/217—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M7/219—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only in a bridge configuration
- H02M7/2195—Conversion of ac power input into dc power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only in a bridge configuration the switches being synchronously commutated at the same frequency of the AC input voltage
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/10—Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Rectifiers (AREA)
- Control Of Ac Motors In General (AREA)
- Inverter Devices (AREA)
- Control Of Electric Motors In General (AREA)
Abstract
Description
図3に本発明の実施例に係るモータ駆動装置の構成図を示す。本発明の実施例に係るモータ駆動装置101は、コンバータ1と、120°通電回生制御部2と、PWM回生制御部3と、入力電圧検出部4と、DCリンク電圧検出部5と、回生方式切替部6と、を有する。
2 120°通電回生制御部
3 PWM回生制御部
4 入力電圧検出部
5 DCリンク電圧検出部
6 回生方式切替部
7 パワー素子指令部
8 駆動装置制御部
9 平滑コンデンサ
10 入力電流検出部
20 交流電源
21 ACリアクトル
Claims (2)
- 直流電力を交流電力に変換して交流電源に回生するコンバータと、
120°通電方式を用いて前記コンバータから交流電源へ電力を回生するように前記コンバータを制御する120°通電回生制御部と、
PWM制御方式を用いて前記コンバータから交流電源へ電力を回生するように前記コンバータを制御するPWM回生制御部と、
交流電源から前記コンバータへ入力される電源電圧を検出する入力電圧検出部と、
前記コンバータの出力電圧であるDCリンク電圧を検出するDCリンク電圧検出部と、
電源回生動作時において、120°通電方式及びPWM制御方式を前記DCリンク電圧検出部の電圧値に基づいて任意に切り替える回生方式切替部と、
を有することを特徴とするモータ駆動装置。 - 前記回生方式切替部は、
前記DCリンク電圧と前記電源電圧との差分が所定の値以上の場合は、PWM制御方式を選択し、
前記DCリンク電圧と前記電源電圧との差分が所定の値未満の場合は、120°通電方式を選択するように切り替える、請求項1に記載のモータ駆動装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015164056A JP6321593B2 (ja) | 2015-08-21 | 2015-08-21 | 回生電流の時間的変化を抑制する機能を備えたモータ駆動装置 |
DE102016115144.0A DE102016115144A1 (de) | 2015-08-21 | 2016-08-16 | Motorantriebsvorrichtung mit einer Funktion zum Unterdrücken der zeitlichen Veränderung des Rückspeisestroms |
CN201610674411.8A CN106470000B (zh) | 2015-08-21 | 2016-08-16 | 电动机驱动装置 |
US15/240,211 US9887645B2 (en) | 2015-08-21 | 2016-08-18 | Motor drive apparatus having function of suppressing temporal variation of regenerative current |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2015164056A JP6321593B2 (ja) | 2015-08-21 | 2015-08-21 | 回生電流の時間的変化を抑制する機能を備えたモータ駆動装置 |
Publications (2)
Publication Number | Publication Date |
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JP2017042016A true JP2017042016A (ja) | 2017-02-23 |
JP6321593B2 JP6321593B2 (ja) | 2018-05-09 |
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JP2015164056A Active JP6321593B2 (ja) | 2015-08-21 | 2015-08-21 | 回生電流の時間的変化を抑制する機能を備えたモータ駆動装置 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9887645B2 (ja) |
JP (1) | JP6321593B2 (ja) |
CN (1) | CN106470000B (ja) |
DE (1) | DE102016115144A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11387745B2 (en) | 2019-12-09 | 2022-07-12 | Fanuc Corporation | Rectifier and motor control apparatus having power regeneration function |
KR20220104386A (ko) * | 2021-01-18 | 2022-07-26 | 한밭대학교 산학협력단 | 고효율 회생형 정류기 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2021439254A1 (en) * | 2021-04-07 | 2023-10-12 | Innomotics Gmbh | Regenerative multicell drive system with overlap angle in fundamental frequency modulation |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005094937A (ja) * | 2003-09-18 | 2005-04-07 | Fuji Electric Fa Components & Systems Co Ltd | 電力変換装置 |
JP2011254684A (ja) * | 2010-06-04 | 2011-12-15 | Fanuc Ltd | 電源回生動作モードの切替機能を有するモータ駆動装置 |
US20130279214A1 (en) * | 2012-04-20 | 2013-10-24 | Kabushiki Kaisha Yaskawa Denki | Power regenerative converter and power conversion apparatus |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3049156B2 (ja) | 1992-08-06 | 2000-06-05 | ファナック株式会社 | 電源回生装置 |
JP3496532B2 (ja) * | 1998-08-18 | 2004-02-16 | 日立工機株式会社 | 遠心機用モータの制御装置 |
KR100639447B1 (ko) * | 2003-04-14 | 2006-10-26 | 마츠시타 덴끼 산교 가부시키가이샤 | 모터 구동 장치, 압축기, 공기 조화기, 냉장고, 전기 세탁기, 송풍기, 전기 청소기, 전기 건조기 및 열 펌프 급탕기 |
JP2006158155A (ja) * | 2004-12-01 | 2006-06-15 | Fuji Electric Systems Co Ltd | 電力変換装置 |
JP2008295280A (ja) * | 2007-04-27 | 2008-12-04 | Meidensha Corp | モータ駆動装置 |
US8111579B2 (en) | 2008-11-10 | 2012-02-07 | Intel Corporation | Circuits and methods for reducing minimum supply for register file cells |
JP5043915B2 (ja) * | 2009-11-04 | 2012-10-10 | 山洋電気株式会社 | モータ駆動用電源装置 |
JP5664588B2 (ja) * | 2012-04-20 | 2015-02-04 | 株式会社安川電機 | 電源回生装置および電力変換装置 |
-
2015
- 2015-08-21 JP JP2015164056A patent/JP6321593B2/ja active Active
-
2016
- 2016-08-16 DE DE102016115144.0A patent/DE102016115144A1/de active Pending
- 2016-08-16 CN CN201610674411.8A patent/CN106470000B/zh active Active
- 2016-08-18 US US15/240,211 patent/US9887645B2/en active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005094937A (ja) * | 2003-09-18 | 2005-04-07 | Fuji Electric Fa Components & Systems Co Ltd | 電力変換装置 |
JP2011254684A (ja) * | 2010-06-04 | 2011-12-15 | Fanuc Ltd | 電源回生動作モードの切替機能を有するモータ駆動装置 |
US20130279214A1 (en) * | 2012-04-20 | 2013-10-24 | Kabushiki Kaisha Yaskawa Denki | Power regenerative converter and power conversion apparatus |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11387745B2 (en) | 2019-12-09 | 2022-07-12 | Fanuc Corporation | Rectifier and motor control apparatus having power regeneration function |
JP7359673B2 (ja) | 2019-12-09 | 2023-10-11 | ファナック株式会社 | 電源回生機能を有する整流器及びモータ駆動装置 |
KR20220104386A (ko) * | 2021-01-18 | 2022-07-26 | 한밭대학교 산학협력단 | 고효율 회생형 정류기 |
KR102591013B1 (ko) | 2021-01-18 | 2023-10-19 | 한밭대학교 산학협력단 | 고효율 회생형 정류기 |
Also Published As
Publication number | Publication date |
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CN106470000B (zh) | 2019-04-16 |
JP6321593B2 (ja) | 2018-05-09 |
US9887645B2 (en) | 2018-02-06 |
CN106470000A (zh) | 2017-03-01 |
US20170054404A1 (en) | 2017-02-23 |
DE102016115144A1 (de) | 2017-02-23 |
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