レアアースレスモータの可能性 - nisri.jp

1 (3) 1 (3) 2 PMSM SR [%] 89 91 95 97 94 95 90 [%] 80 87 90 92 79 85 78 86 [kr/min] 4 6 4 15 9 15 15 1 1 (21 : , (2003) SR Switched Reluctance (3) 3 IPMSM SR [%] 95 97 94 95 95 [%] 91 93 4 1 2 [kr/min] 4 15 9 15 20 < < 1 2 3 1 KVA (3) 4 UUVVWW IM) (3) 5 IEEE VPPC2010 Vehicle Power and Propulsion Conference : Electric vehicle program of the RENAULT-NISSAN alliance Dr.

2 J r me PERRIN, Renault (France). To download the presentation of this Keynote, click here (3) 6 80kW 63kW 30kW SR Electric Motors : Three Alliance Technologies Permanent Magnet Synchronous : NISSAN 80kW Wound Rotor Synchronous : RENAULT 63kWmax Switched Reluctance : RENAULT(R&D) 30kW (3) 7 UUVVWW IM) Looking for something IPMSM Fig. 13. Final 00 SUV- 05coil slotrotor coreairmagnetdimplestator coreair gapStator Diameter : 269mmStack Length : 88mmStator Diameter : 264mmStack Length : 70mmPrius- 00 SUV- 05coil slotrotor coreairmagnetdimplestator coreair gapStator Diameter : 269mmStack Length : 88mmStator Diameter : 264mmStack Length : 70mmFig.

3 13. Final 00 SUV- 05coil slotrotor coreairmagnetdimplestator coreair gapStator Diameter : 269mmStack Length : 88mmStator Diameter : 264mmStack Length : 70mmPrius- 00 SUV- 05coil slotrotor coreairmagnetdimplestator coreair gapStator Diameter : 269mmStack Length : 88mmStator Diameter : 264mmStack Length : 70mm SR SynR HEV 2010 (3) 8 IPMSM Prius 03) SR ( [mm] 269 [mm] 156 [mm] 135 [mm] ( ) [V] 500 500 [kW]@1200r/min 50 50 [Nm]@1200r/min 400 403 [%] 83 86 [Arms] 180 200 209 [Arms/mm2] 20 22 22 [Nm/L] 45 45 156mm 135mm ( IPMSM SR 10 JNEX900) (3) 9 (10 JNEX900) : 92% : 403Nm 340Nm (35JN300) : 87 91%.

4 403Nm 370Nm HEV 50kW H23 5 6 (3) 10 012345010002000300040005000 Speed [r/min]Torque [Nm]necessary maximum torque curvemeasured maximum torque curve [r/min] [Nm] 400W T. Kosaka, A. Kume, Y. Kano, H. Wakayama and N. Matsui, Development of High Torque Density and Efficiency Reluctance Motor with airgap , Proc. of 12th European Conference on Power Electronics and Applications (EPE2007), , Sep. 2007 (CD-ROM:ISBN-9789075815108) 8/6 SR (3) 11 N [r/min] T [Nm] 5000 4000 3000 2000 1000 0 8/6 SR [%] [W] [W] [%] [W] [W] 85% 400W N-T (3) 12 400W SR 264mm A B C D A D C B HV.

5 70mm 38 80 264, HV (3) 13 0501001502002503000200040006000800010000 12000 [r/min] [N m]050100150200250 [kW] 250N m 300[Arms] 170kW 18[Arms/mm2] 8,000r/min DC650[V], 500[Apeak] 30[Apeak/mm2] ) (3) 14 Lundell Alternator ( (CPM) HEV CPM 10kW, 100Nm :3Nm/kg 8 H22 , , II-80 (3) 15 10 H22 , , II-80 [mm] 260 [mm] 40 36 24 [mm] 185 [mm] 70 65Nm@1,500r/min- 83% 25Nm@3,000r/min- 89% (3) 16 SMC SMC SMC SMC SMC T.

6 Kosaka, T. Hirose and N. Matsui, Brushless Synchronous Machines with Wound-Field Excitation using SMC Core Designed for HEV Drives , Proc. of The 2010 International Power Electronics Conference, , (2010) (3) 17 E. Sulaiman, T. Kosaka and N. Matsui, A New Structure of 12 Slot-10 Pole Field Excitation Flux Switching Synchronous Machine for Hybrid Electric Vehicles , Proc. of 14th European Conference on Power Electronics and Applications (EPE2011), , Sep. 2011 (CD-ROM:ISBN-9789075815153) (3) 18 E. Sulaiman, T. Kosaka and N. Matsui, A New Structure of 12 Slot-10 Pole Field Excitation Flux Switching Synchronous Machine for Hybrid Electric Vehicles , Proc. of 14th European Conference on Power Electronics and Applications (EPE2011), , Sep.

7 2011 (CD-ROM:ISBN-9789075815153) 0501001502002500481216202428 [Nm] [A/mm2]21 Arms/mm2 16 Arms/mm2 12 Arms/mm2 8 Arms/mm2 4 Arms/mm2 ( vs ( 0204060801001201401601800 50 100 150 200 250 0 4000 8000 12000 16000 20000 [kW] [Nm] [r/min] 210Nm 123kW@5,584r/min (3) 19 SR SynR < SR , < IM))