JP5948061B2 - 回転電機、およびその回転電機を備えた車両 - Google Patents
回転電機、およびその回転電機を備えた車両 Download PDFInfo
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
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- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/007—Physical arrangements or structures of drive train converters specially adapted for the propulsion motors of electric vehicles
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/24—Rotor cores with salient poles ; Variable reluctance rotors
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- 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
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- 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
- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
- B60L50/16—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with provision for separate direct mechanical propulsion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
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- B60L50/00—Electric propulsion with power supplied within the vehicle
- B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
- B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
- B60L50/61—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid electric vehicles
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/02—Details of the magnetic circuit characterised by the magnetic material
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/22—Rotating parts of the magnetic circuit
- H02K1/27—Rotor cores with permanent magnets
- H02K1/2706—Inner rotors
- H02K1/272—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis
- H02K1/274—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets
- H02K1/2753—Inner rotors the magnetisation axis of the magnets being perpendicular to the rotor axis the rotor consisting of two or more circumferentially positioned magnets the rotor consisting of magnets or groups of magnets arranged with alternating polarity
- H02K1/276—Magnets embedded in the magnetic core, e.g. interior permanent magnets [IPM]
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K16/00—Machines with more than one rotor or stator
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
- H02K29/03—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with a magnetic circuit specially adapted for avoiding torque ripples or self-starting problems
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- 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
- H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
- H02K3/16—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots for auxiliary purposes, e.g. damping or commutating
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- 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
- H02K3/18—Windings for salient poles
- H02K3/20—Windings for salient poles for auxiliary purposes, e.g. damping or commutating
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- 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
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- 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
- B60L2210/00—Converter types
- B60L2210/40—DC to AC converters
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- 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
- B60L2220/10—Electrical machine types
- B60L2220/18—Reluctance machines
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- 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
- B60L2220/50—Structural details of electrical machines
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- 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
- B60L2240/421—Speed
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- 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
- B60L2270/00—Problem solutions or means not otherwise provided for
- B60L2270/10—Emission reduction
- B60L2270/14—Emission reduction of noise
- B60L2270/145—Structure borne vibrations
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2201/00—Specific aspects not provided for in the other groups of this subclass relating to the magnetic circuits
- H02K2201/06—Magnetic cores, or permanent magnets characterised by their skew
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- 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
- H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
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- 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
- Y02T10/62—Hybrid vehicles
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- 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
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- 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
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- 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
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- 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
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- Windings For Motors And Generators (AREA)
- Permanent Magnet Type Synchronous Machine (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
Description
本発明による回転電機は、以下に説明するように、トルクリプル低減による低騒音化が可能である。そのため、例えば、電気自動車の走行用モータとして好適である。本発明による回転電機は、回転電機のみによって走行する純粋な電気自動車や、エンジンと回転電機の双方によって駆動されるハイブリッド型の電気自動車にも適用できるが、以下ではハイブリッド型の電気自動車を例に説明する。
発生した3相交流電力は電力変換装置600で直流電力に変換され、その直流電力が高電圧のバッテリ180に供給されることにより、バッテリ180が充電される。
図26,図27は、本発明の第2の実施の形態を示す図であり、毎極毎相スロット数NSPPが2で、1つのスロット237に挿入されるスロット導体233aのレイヤ数が2の固定子に本発明を適用した場合を示す。ロータは第1の実施の形態と同様の構成である。図26は、固定子巻線のU相巻線の詳細結線を示す図であり、(a)はU1相巻線群を示し、(b)はU2相巻線群を示す。図27は、固定子コア232におけるスロット導体233aの配置を示す図である。
図28,図29は、本発明の第3の実施の形態を示す図であり、毎極毎相スロット数NSPPが3で、1つのスロット237に挿入されるスロット導体233aのレイヤ数が4の固定子に本発明を適用した場合を示す。ロータは第1の実施の形態と同様の構成である。図28は、U相巻線の詳細結線の一部を示したものであり、(a)はU1相巻線群を示し、(b)はU2相巻線群を示す。図19は、固定子コア232におけるスロット導体233aの配置を示す図である。
120 エンジン
180 バッテリ
200,202 回転電機
230 固定子
232 固定子コア
233a スロット導体
233b 渡り導体
234,234A〜234C,1234A〜1234C,2234A〜2234C スロット導体群
235a,235b,1235a,1235b スロット導体小群
237 スロット
238 固定子巻線
241 コイルエンド
250 回転子
252 回転子コア
254 永久磁石
257 空隙
258 磁気的空隙
259 補助突極部
600 電力変換装置
U11〜U14,U21〜U24,V11〜V14,V21〜V24,W11〜W14,W21〜W24 周回巻線
Claims (11)
- 複数のスロットが形成された固定子コアと、
前記固定子コアの各スロットに挿通されて複数のレイヤの内のいずれか1つを構成するスロット導体と、異なるスロットに挿通された同一相の前記スロット導体の同一側端部同士を接続してコイルエンドを構成する渡り導体とから成る波巻の周回巻線を複数有する複数相の固定子巻線と、
前記固定子コアに対して空隙を介して回転自在に設けられ、複数の磁石と、該磁石の極間に形成された複数の磁気的補助突極部とを有する回転子とを備え、
前記渡り導体は、毎極スロット数をNとしたとき、一方のコイルエンドではスロットピッチNp=N+1でスロットを跨ぎ、他方のコイルエンドではスロットピッチNp=N−1でスロットを跨ぐように前記スロット導体間を接続し、
前記固定子巻線は、同一相では誘起される電圧に位相差のない固定子巻線群からなり、
各々の前記固定子巻線群は、同一相の複数の前記周回巻線から構成され、
前記固定子巻線は、同一相の複数のスロット導体で構成される一群のスロット導体群を複数有し、
前記スロット導体群の複数のスロット導体は、固定子コア周方向に連続して並んだ所定数Nsのスロット内にスロットおよびレイヤが隣接するように挿通され、
前記所定数Nsは、毎極毎相スロット数をNSPP、レイヤ数を2×NLとしたとき、Ns=NSPP+NLに設定されており、
前記回転子は、前記磁気的補助突極部内であって該磁気的補助突極部の突極中心を通るq軸から周方向にずれた位置に磁気抵抗変化部を有し、
前記磁気抵抗変化部のq軸からのずれ量は、通電時のトルク脈動が互いに打ち消されるように前記磁気的補助突極の位置に応じて異なっている回転電機。 - 請求項1に記載の回転電機であって、
前記磁気抵抗変化部は、磁気的空隙である回転電機。 - 請求項2に記載の回転電機であって、
前記磁気的空隙は、磁極中心を通るd軸に対して非対称で、突極中心を通るq軸に対して対称に配置されている回転電機。 - 請求項2に記載の回転電機であって、
前記磁気的空隙は、磁極中心を通るd軸に対して対称で、突極中心を通るq軸に対して非対称に配置されている回転電機。 - 請求項3乃至4のいずれか一項に記載の回転電機であって、
前記磁気的空隙は、前記回転子の表面に形成した凹部である回転電機。 - 請求項1乃至5のいずれか一項に記載の回転電機において、
前記スロット導体が平角線であることを特徴とする回転電機。 - 請求項1乃至6のいずれか一項に記載の回転電機において、
前記固定子巻線はY結線を複数有し、それぞれのY結線の各相の巻線に誘起する電圧に位相差が無いことを特徴とする回転電機。 - 請求項2乃至5のいずれか一項に記載の回転電機において、
前記回転子の回転子コアは、前記磁気的空隙を形成する穴または切り欠きが形成された電磁鋼板を積層してなる回転電機。 - 請求項8に記載の回転電機において、
前記回転子コアは、前記磁石、前記磁気的補助突極部および前記磁気的空隙を各々有する複数の軸方向分割コア群に分割され、前記磁石と前記磁気的空隙の周方向位置は前記軸方向分割コア群によらず一定であり、前記磁気的空隙の周方向位置が違う少なくとも2種類以上の前記軸方向分割コア群が3つ以上からなる回転電機。 - 請求項1乃至9のいずれか一項に記載の回転電機において、
前記固定子巻線の構成で電気角360度に対する6次成分のトルクリプルを低減し、前記磁気抵抗変化部によって12次成分のトルクリプルを低減していることを特徴とする回転電機。 - 請求項1乃至10のいずれか一項に記載の回転電機と、
直流電力を供給するバッテリと、
前記バッテリの直流電力を交流電力に変換して前記回転電機に供給する変換装置とを備え、
前記回転電機のトルクを駆動力として用いることを特徴とする車両。
Priority Applications (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012008565A JP5948061B2 (ja) | 2012-01-19 | 2012-01-19 | 回転電機、およびその回転電機を備えた車両 |
| CN201610836943.7A CN107026525B (zh) | 2012-01-19 | 2013-01-09 | 旋转电机和具有该旋转电机的车辆 |
| BR112014017815-1A BR112014017815B1 (pt) | 2012-01-19 | 2013-01-09 | Máquina elétrica giratória e veículo equipado com a máquina elétrica giratória |
| PCT/JP2013/050183 WO2013108680A1 (ja) | 2012-01-19 | 2013-01-09 | 回転電機、およびその回転電機を備えた車両 |
| KR1020147012801A KR101635863B1 (ko) | 2012-01-19 | 2013-01-09 | 회전 전기, 및 그 회전 전기를 구비한 차량 |
| IN5718DEN2014 IN2014DN05718A (ja) | 2012-01-19 | 2013-01-09 | |
| US14/372,632 US9871417B2 (en) | 2012-01-19 | 2013-01-09 | Rotating electric machine and vehicle equipped with rotating electric machine |
| CN201380005654.7A CN104054236B (zh) | 2012-01-19 | 2013-01-09 | 旋转电机和具有该旋转电机的车辆 |
| DE112013000618.9T DE112013000618B8 (de) | 2012-01-19 | 2013-01-09 | Rotierende elektrische Maschine und mit der rotierenden elektrischen Maschine ausgestattetes Fahrzeug |
| US15/830,476 US10056794B2 (en) | 2012-01-19 | 2017-12-04 | Rotating electric machine and vehicle equipped with the rotating electric machine |
| US16/037,527 US10340756B2 (en) | 2012-01-19 | 2018-07-17 | Rotating electric machine and vehicle equipped with rotating electric machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012008565A JP5948061B2 (ja) | 2012-01-19 | 2012-01-19 | 回転電機、およびその回転電機を備えた車両 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016110559A Division JP6227712B2 (ja) | 2016-06-02 | 2016-06-02 | 回転電機、およびその回転電機を備えた車両 |
Publications (2)
| Publication Number | Publication Date |
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| JP2013150437A JP2013150437A (ja) | 2013-08-01 |
| JP5948061B2 true JP5948061B2 (ja) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| JP2012008565A Active JP5948061B2 (ja) | 2012-01-19 | 2012-01-19 | 回転電機、およびその回転電機を備えた車両 |
Country Status (8)
| Country | Link |
|---|---|
| US (3) | US9871417B2 (ja) |
| JP (1) | JP5948061B2 (ja) |
| KR (1) | KR101635863B1 (ja) |
| CN (2) | CN104054236B (ja) |
| BR (1) | BR112014017815B1 (ja) |
| DE (1) | DE112013000618B8 (ja) |
| IN (1) | IN2014DN05718A (ja) |
| WO (1) | WO2013108680A1 (ja) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10749387B2 (en) | 2017-10-13 | 2020-08-18 | Aisin Seiki Kabushiki Kaisha | Rotary electric apparatus |
| US10910898B2 (en) | 2017-06-12 | 2021-02-02 | Aisin Seiki Kabushiki Kaisha | Rotating electric machine |
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- 2012-01-19 JP JP2012008565A patent/JP5948061B2/ja active Active
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- 2013-01-09 US US14/372,632 patent/US9871417B2/en active Active
- 2013-01-09 CN CN201380005654.7A patent/CN104054236B/zh active Active
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- 2013-01-09 WO PCT/JP2013/050183 patent/WO2013108680A1/ja not_active Ceased
- 2013-01-09 KR KR1020147012801A patent/KR101635863B1/ko active Active
- 2013-01-09 IN IN5718DEN2014 patent/IN2014DN05718A/en unknown
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10910898B2 (en) | 2017-06-12 | 2021-02-02 | Aisin Seiki Kabushiki Kaisha | Rotating electric machine |
| US10749387B2 (en) | 2017-10-13 | 2020-08-18 | Aisin Seiki Kabushiki Kaisha | Rotary electric apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| US10056794B2 (en) | 2018-08-21 |
| BR112014017815B1 (pt) | 2021-12-21 |
| BR112014017815A2 (ja) | 2017-06-20 |
| US20140361646A1 (en) | 2014-12-11 |
| US20180342914A1 (en) | 2018-11-29 |
| DE112013000618T5 (de) | 2014-10-16 |
| WO2013108680A1 (ja) | 2013-07-25 |
| CN107026525B (zh) | 2019-06-21 |
| CN104054236B (zh) | 2016-10-26 |
| KR20140116059A (ko) | 2014-10-01 |
| DE112013000618B4 (de) | 2015-10-08 |
| DE112013000618B8 (de) | 2015-12-17 |
| CN107026525A (zh) | 2017-08-08 |
| JP2013150437A (ja) | 2013-08-01 |
| CN104054236A (zh) | 2014-09-17 |
| US10340756B2 (en) | 2019-07-02 |
| US20180091007A1 (en) | 2018-03-29 |
| BR112014017815A8 (pt) | 2017-07-11 |
| IN2014DN05718A (ja) | 2015-04-10 |
| KR101635863B1 (ko) | 2016-07-04 |
| US9871417B2 (en) | 2018-01-16 |
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