JP6801382B2 - モータ駆動装置 - Google Patents
モータ駆動装置 Download PDFInfo
- Publication number
- JP6801382B2 JP6801382B2 JP2016217194A JP2016217194A JP6801382B2 JP 6801382 B2 JP6801382 B2 JP 6801382B2 JP 2016217194 A JP2016217194 A JP 2016217194A JP 2016217194 A JP2016217194 A JP 2016217194A JP 6801382 B2 JP6801382 B2 JP 6801382B2
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- voltage
- power
- motor
- boost
- sensor
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- 238000003860 storage Methods 0.000 claims description 33
- 238000009826 distribution Methods 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 12
- 239000003990 capacitor Substances 0.000 description 14
- 238000009499 grossing Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 5
- 239000008186 active pharmaceutical agent Substances 0.000 description 3
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- 230000001934 delay Effects 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- -1 nickel hydrogen Chemical class 0.000 description 1
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- 238000011105 stabilization Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
Classifications
-
- 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
- Inverter Devices (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Control Of Multiple Motors (AREA)
- Dc-Dc Converters (AREA)
Description
Claims (1)
- モータを駆動する駆動回路と、それぞれ前記駆動回路と蓄電装置との間で電圧を変換する複数の電圧変換装置と、前記電圧変換装置の各々に供給される電流を検出する電流センサと、前記電圧変換装置の各々に印加される電圧を検出する電圧センサとを含むモータ駆動装置において、
前記電流センサおよび前記電圧センサの検出値から得られる前記モータの実電力と、前記モータへの指令値から得られる該モータへの指令電力との差分と、前記電流センサおよび前記電圧センサの検出値の応答遅れを示すパラメータとに基づいて前記モータ駆動装置全体における損失分の電力の推定値であるシステム損失を算出すると共に、前記指令電力と前記システム損失との合計電力に対する前記複数の電圧変換装置の何れかから出力される電力の割合である分配比を前記複数の電圧変換装置における電力損失の合計が低下するように設定し、設定した前記分配比で前記合計電力を出力するように前記複数の電圧変換装置を制御する制御装置を備えることを特徴とするモータ駆動装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016217194A JP6801382B2 (ja) | 2016-11-07 | 2016-11-07 | モータ駆動装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016217194A JP6801382B2 (ja) | 2016-11-07 | 2016-11-07 | モータ駆動装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018078673A JP2018078673A (ja) | 2018-05-17 |
JP6801382B2 true JP6801382B2 (ja) | 2020-12-16 |
Family
ID=62149377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016217194A Active JP6801382B2 (ja) | 2016-11-07 | 2016-11-07 | モータ駆動装置 |
Country Status (1)
Country | Link |
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JP (1) | JP6801382B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7200747B2 (ja) * | 2019-02-26 | 2023-01-10 | 株式会社デンソー | 電源装置 |
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2016
- 2016-11-07 JP JP2016217194A patent/JP6801382B2/ja active Active
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JP2018078673A (ja) | 2018-05-17 |
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