ABB模块ai893
取代稀土有两大可能的方向：一是不要磁铁了，二是把磁铁里的稀土材料用别的材料替代。不要磁铁这个方案比较直接，交流感应电机里也没有磁铁，只有用合适的电磁转换技术生成磁场就行。
目前已经有两种做法：
● 同步磁阻电机（PMaSynRM）
同步磁阻技术将永磁电动机的性能与感应电动机的简单易用相结合。
同步磁阻电机(SynRM)作为感应电机的替代品，同步磁阻电机的核心理念是转子没有绕组或磁铁，只是将电动钢板堆叠在一起，与旋转磁场对齐的具有气隙的钢转子。转子没有感应电流，因此没有损耗。
Watch this item
HONEYWELL 51305406-100 UCIO PC BOARD UNIVERSAL I/O MOD
Location: Arizona
Watch this item
289900-3 GARRETT/HONEYWELL ENGINE TEST BOX
Location: Montana
Watch this item
Honeywell PWA Logic Card 51301874 (2855)
Location: Ohio
Watch this item
HONEYWELL 30751315-001 NSFP 30751315001
Location: Jersey
Watch this item
HONEYWELL 80363975-150 NSPP 80363975150
Location: Jersey
Watch this item
HONEYWELL 51400712-200 USPP 51400712200
Location: Jersey
Watch this item
Honeywell 071-01548-0200 Antenna, ANT-67A
Location: California
Watch this item
HONEYWELL HAND HELD 9551L00-231-C32 DOLPHIN 9551 802.11
Location: USA
Watch this item
HONEYWELL 770320-16110-0000-000-FRM0-0003 USPP 77032016
Location: Jersey
Watch this item
TRICONEX 4409 SMM HONEYWELL MODULE NIB
Location: Canada
Watch this item
HONEYWELL 30731832-002 USPP 30731832002
Location: Jersey
Watch this item
Honeywell 1 1/2" Water Pressure Valve Red FREE SHIPPING
Location: Washington
Watch this item
HONEYWELL HWL8907-3123 USPP HWL89073123
Location: Jersey
Watch this item
HONEYWELL 07021C-00-E0000-00 SERIES 7020 D/O ANALYZER
Location: Indiana
Watch this item
Honeywell Scanning and Mobility (9700LPW003Q11E) 970...
One-day shipping available
Location: Tennessee
Watch this item
Honeywell 24 Beam Light curtain Control FF-LS242806842
Location: China
Watch this item
HONEYWELL 51304487-150 NSPP 51304487150
Location: Jersey
Watch this item
Honeywell PWA PC Board 51301169 (2857)
Location: Ohio
Watch this item
HONEYWELL 80363969-150 NSFP 80363969150
Location: Jersey
Watch this item
HONEYWELL FF-SB14E/R04K-S2 NSFP FFSB14ER04KS2
Location: Jersey
Watch this item
HONEYWELL DR45AT-1110-00-000-0-000P00-0 USPP DR45AT1110
Location: Jersey
Watch this item
HONEYWELL HAND HELD QC890K QC890 BRIEFCASE CALIBR CODE
Location: USA
Watch this item
HONEYWELL J-HAIM10 USPP JHAIM10
Location: Jersey
Watch this item
Honeywell 1 1/2" Water Pressure Valve Red FREE SHIPPING
Location: Washington
豫公安备 41010502000017号