JP6402708B2 - インバータ装置 - Google Patents
インバータ装置 Download PDFInfo
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- JP6402708B2 JP6402708B2 JP2015252000A JP2015252000A JP6402708B2 JP 6402708 B2 JP6402708 B2 JP 6402708B2 JP 2015252000 A JP2015252000 A JP 2015252000A JP 2015252000 A JP2015252000 A JP 2015252000A JP 6402708 B2 JP6402708 B2 JP 6402708B2
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- temperature
- current
- phase modulation
- carrier frequency
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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
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/60—Controlling or determining the temperature of the motor or of the drive
- H02P29/68—Controlling or determining the temperature of the motor or of the drive based on the temperature of a drive component or a semiconductor component
-
- 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
- H02M1/32—Means for protecting converters other than automatic disconnection
-
- 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
- H02M7/53—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 using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/539—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency
- H02M7/5395—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters with automatic control of output wave form or frequency by pulse-width modulation
-
- 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
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0032—Control circuits allowing low power mode operation, e.g. in standby mode
-
- 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
- H02M1/0048—Circuits or arrangements for reducing losses
- H02M1/0054—Transistor switching losses
-
- 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
- H02M1/32—Means for protecting converters other than automatic disconnection
- H02M1/327—Means for protecting converters other than automatic disconnection against abnormal temperatures
-
- 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
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
Description
Claims (6)
- バッテリからの直流電力を半導体素子によって交流電力に変換し、前記交流電力を三相のモータに供給するインバータ装置であって、
前記半導体素子及び/又は当該半導体素子周辺の第1温度を検出する第1温度検出部と、
前記モータの電流を検出する電流検出部と、
前記第1温度検出部による前記第1温度の検出結果と、前記電流検出部による前記電流の検出結果とに基づいて、二相変調方式又は三相変調方式を選択し、選択した前記モータの変調方式に切り替える制御部と、を備える、インバータ装置。 - 前記制御部は、
横軸に前記第1温度及び縦軸に前記電流が設定されていると共に、前記二相変調方式を選択する二相変調領域及び前記三相変調方式を選択する三相変調領域が設定されているマップに、前記第1温度の検出結果及び前記電流の検出結果を適用し、
前記第1温度の検出結果及び前記電流の検出結果が前記二相変調領域に存在する場合には前記二相変調方式を選択し、前記第1温度の検出結果及び前記電流の検出結果が前記三相変調領域に存在する場合には前記三相変調方式を選択する、請求項1に記載のインバータ装置。 - 前記制御部は、前記第1温度検出部によって検出された前記第1温度の値が所定の閾値以上となった場合に、前記半導体素子の駆動に用いるキャリア信号のキャリア周波数を基準周波数よりも低く設定する、請求項1又は2に記載のインバータ装置。
- 前記制御部は、前記キャリア周波数を、可聴周波数帯域に設定する、請求項3に記載のインバータ装置。
- 前記半導体素子の入力側で且つ前記バッテリに並列に接続されたコンデンサと、
前記コンデンサ及び/又は当該コンデンサ周辺の第2温度を検出する第2温度検出部と、を備え、
前記制御部は、前記第2温度検出部によって検出された前記第2温度の値が所定の閾値以下である場合に、前記キャリア周波数を基準周波数よりも高く設定する、請求項3又は4に記載のインバータ装置。 - 前記バッテリの容量を検出する容量検出部を備え、
前記制御部は、前記容量検出部によって検出された前記バッテリの容量の値が所定の閾値以下である場合に、前記キャリア周波数を基準周波数よりも低く設定する、請求項3〜5のいずれか一項に記載のインバータ装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015252000A JP6402708B2 (ja) | 2015-12-24 | 2015-12-24 | インバータ装置 |
EP16198427.3A EP3185408B1 (en) | 2015-12-24 | 2016-11-11 | Motor inverter with temperature dependent modes of operation |
CN201611213590.1A CN106921337B (zh) | 2015-12-24 | 2016-12-19 | 逆变器装置 |
US15/382,964 US10103679B2 (en) | 2015-12-24 | 2016-12-19 | Inverter unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015252000A JP6402708B2 (ja) | 2015-12-24 | 2015-12-24 | インバータ装置 |
Publications (2)
Publication Number | Publication Date |
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JP2017118697A JP2017118697A (ja) | 2017-06-29 |
JP6402708B2 true JP6402708B2 (ja) | 2018-10-10 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2015252000A Active JP6402708B2 (ja) | 2015-12-24 | 2015-12-24 | インバータ装置 |
Country Status (4)
Country | Link |
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US (1) | US10103679B2 (ja) |
EP (1) | EP3185408B1 (ja) |
JP (1) | JP6402708B2 (ja) |
CN (1) | CN106921337B (ja) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107388661B (zh) * | 2017-07-27 | 2020-07-28 | 广东美的制冷设备有限公司 | 太阳能空调系统及其功率控制方法和装置 |
JP6812958B2 (ja) * | 2017-11-30 | 2021-01-13 | 株式会社豊田自動織機 | 車載用電動圧縮機 |
KR102086519B1 (ko) * | 2018-07-12 | 2020-03-09 | 엘지전자 주식회사 | 전력 변환 장치, 이를 포함하는 압축기 및 그 제어 방법 |
DE102018213336A1 (de) * | 2018-08-08 | 2020-02-13 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Wechselrichters, Steuervorrichtung für einen Wechselrichter und Wechselrichter |
JPWO2020066182A1 (ja) * | 2018-09-27 | 2021-09-16 | 日本電産株式会社 | 駆動制御装置、駆動装置およびパワーステアリング装置 |
JP7188265B2 (ja) * | 2019-04-24 | 2022-12-13 | 株式会社デンソー | 回転電機の制御装置 |
KR102699008B1 (ko) * | 2019-08-30 | 2024-08-26 | 현대자동차주식회사 | 모터 구동 시스템을 이용한 배터리 승온 시스템 및 방법 |
DE102019214536A1 (de) * | 2019-09-24 | 2021-03-25 | Robert Bosch Gmbh | Verfahren zum Betreiben eines Stromrichters |
JP6824361B1 (ja) * | 2019-10-25 | 2021-02-03 | 三菱電機株式会社 | インバータ装置 |
DE102020205919A1 (de) * | 2020-05-12 | 2021-11-18 | Robert Bosch Gesellschaft mit beschränkter Haftung | Steuervorrichtung und Steuerverfahren für ein elektrisches Antriebssystem und elektrisches Antriebssystem |
EP4002664A1 (en) * | 2020-11-11 | 2022-05-25 | Valeo Siemens eAutomotive Germany GmbH | Inverter, method for configuring an inverter, method for controlling an inverter and corresponding computer program |
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-
2015
- 2015-12-24 JP JP2015252000A patent/JP6402708B2/ja active Active
-
2016
- 2016-11-11 EP EP16198427.3A patent/EP3185408B1/en active Active
- 2016-12-19 US US15/382,964 patent/US10103679B2/en active Active
- 2016-12-19 CN CN201611213590.1A patent/CN106921337B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
EP3185408B1 (en) | 2022-06-29 |
US20170187320A1 (en) | 2017-06-29 |
US10103679B2 (en) | 2018-10-16 |
CN106921337B (zh) | 2019-02-22 |
EP3185408A1 (en) | 2017-06-28 |
CN106921337A (zh) | 2017-07-04 |
JP2017118697A (ja) | 2017-06-29 |
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