6ES7314-6BH04-0AB0
要使電動汽車有較好的使用性能,驅動電機應具有較寬的調速範圍、較高的轉速、足夠大的起動扭矩,以及體積小、重量輕、效率高,並具有強動態制動和能量回饋等特性。 目前,電動汽車用電動機主要有異步電動機(IM)、永磁無刷電動機(PMBLM)和開關磁阻電動機(SRM)、橫向磁場電機(TFPM)等四類。 各種電機有各自的優缺點，以下就分別作以比較：
1、異步電動機
結構簡單、堅固、成本低廉、運行可靠，轉矩脈動小，噪聲低，不需要位置傳感器，轉速極限高； 缺點是驅動電路復雜，成本高，相對永磁電機而言，異步電機效率和功率密度偏低。
2、永磁無刷電動機
永磁同步電動機具有效率和轉矩密度高、轉矩平穩及低振動噪聲等特點，成為電動汽車電控部件的理想選擇。 永磁輪轂電機驅動可以靈活地布置於電動車輛的前輪和後輪，甚至於直接驅動輪轂旋轉。 已在國內外多種電動車輛中獲得應用。
3、開關磁阻電動機
開關磁阻電機具有簡單可靠、可在較寬轉速和轉矩範圍內運行、可四象限運行、響應速度快和成本較低等優點。 但其缺點也很多：轉矩存在較大波動，振動大，噪聲大； 係統非線性，建模困難，控制成本高； 功率密度低等。
4、橫向磁場電機
與其他電機相比，橫向磁場電機的優點十分突出：實現了電路和磁路解耦，設計自由度大大提高； 高轉矩密度，且特別適合應用於要求低速、大轉矩等場合； 繞組形式簡單，不存在傳統電機的端部，繞組利用率高； 各相間相互獨立； 效率高； 控制電路與永磁無刷電動機相同，可控性好等。 但其也存在不少缺點：永磁體數目多，用量大； 結構較為復雜，工藝要求高，電機成本高； 漏磁嚴重； 功率因素低; 自定位轉矩較大等。
SUPERIOR ELECTRIC M062-FD-402U USPP M062FD
SUPERIOR ELECTRIC M063-FD09 USPP M063FD09
8 - SUPERIOR ELECTRIC 5-WAY BINDING POSTS BP30B
SUPERIOR ELECTRIC TYPE TS25 STEPPING MOTOR
One-day shipping available
M061-LF-525 SUPERIOR ELECTRIC - 1 YR GUARANTEE USED
One-day shipping available
Superior Electric SLO-SYN Stepping Motor M061-FD02E
One-day shipping available
Superior Electric Modulynx Mitas PMS085-C2AR controller
SUPERIOR ELECTRIC HS50D-1001 NSFP HS50D1001
72 RPM Synchronous/Stepping Motor, Superior Electric
Superior Electric M091-FD-6009 Slo-Syn Stepping Motor
SUPERIOR ELECTRIC POWERSTAT TRANSFORMER TYPE 12
SUPERIOR ELECTRIC M063-FD-322B STEPPING MOTOR 100 IN-OZ
SUPERIOR ELECTRIC RB-116B/RB-117B NSFP RB116RB117B
SUPERIOR ELECTRIC RB-217 NSFP RB217
SS50 STEPPING MOTOR SUPERIOR ELECTRIC
Superior Electric Slo-Syn Type M063-FD06 Stepping Motor
WARNER/SUPERIOR ELECTRIC 220763-005
One-day shipping available
SUPERIOR ELECTRIC 201053-018 NSFP 201053018
Superior Electric Stepping Motor M061-CS08 M061CS08
Superior Electric Slo-Syn Model: M062-LE06 Motor
SUPERIOR ELECTRIC SLO-SYN STEP MOTOR W/ ENCODER
Superior Electric Slo-Syn MP70-9A-Z9-9Z-011 Motor
SUPERIOR ELECTRIC A201053-G18 NSFP A201053G18
SUPERIOR ELECTRIC STEP MOTOR MO63-LE06 150 OZ-IN TORQUE
GT54532 Superior Electric PMS085-C2AR Modulynx Mitas
SUPERIOR ELECTRIC HS50D-1001 USPP HS50D1001
SUPERIOR ELECTRIC A201053-27 NSFP A20105327
SUPERIOR ELECTRIC 9945 USPP 9945
SUPERIOR ELECTRIC RP100GR NSFP RP100GR
SUPERIOR ELECTRIC PP100GB NSFP PP100GB
SUPERIOR ELECTRIC RP100GWT NSFP RP100GWT
SUPERIOR ELECTRIC RS100GB NSFP RS100GB
SUPERIOR ELECTRIC RS100GR NSFP RS100GR
SUPERIOR ELECTRIC STEPPING MOTOR M061-FD301
Superior Electric Slo-Syn Synchronous Stepping Mot ss25
Superior Electric Slo-Syn Stepping Motor M062-LE09E
Superior Electric SLO-SYN Stepping Motor M062-FD-402U
VERY NICE SUPERIOR ELECTRIC STEPPING MOTOR M061-FC08
SUPERIOR COLLECTIBLE ELECTRIC OSCILLATING FAN
Enlarge
Superior Electric 3180-PI, 3180-PI10, 3180-PI125 Manual
SUPERIOR ELECTRIC PP100GGN NSFP PP100GGN
SUPERIOR ELECTRIC STEP STEPPING MOTOR HS50D-1001
Supercon / Superior Electric RS100GR Socket Receptacle
Orange Hard Hat "Superior Electric" 11"x8.5"
SUPERIOR ELECTRIC SLO-SYN STEPPING MOTOR
SUPERIOR ELECTRIC TS50 USPP TS50
MID CENTURY MODERN SUPERIOR ELECTRIC WALL TABLE FAN
Enlarge
Superior Electric TS50 Stepping Motor 200RPM 120V .3A
SUPERIOR ELECTRIC Stepper Stepping Motor for CNC
TYPE 12 SUPERIOR ELECTRIC POWERSTAT - NIB
One-day shipping available
SUPERIOR ELECTRIC PS50GB NSFP PS50GB
SUPERIOR ELECTRIC PS50GGN NSFP PS50GGN
SUPERIOR ELECTRIC RP50GB NSFP RP50GB
SUPERIOR ELECTRIC RP50GGN NSFP RP50GGN
SUPERIOR ELECTRIC RS50GGN NSFP RS50GGN
SUPERIOR ELECTRIC PP50GB NSFP PP50GB
SUPERIOR ELECTRIC PP50GGN NSFP PP50GGN
SUPERIOR ELECTRIC PP50GR NSFP PP50GR
SUPERIOR ELECTRIC PP50GWT NSFP PP50GWT
SUPERIOR ELECTRIC PS50GY NSFP PS50GY
SUPERIOR ELECTRIC RS50GR NSFP RS50GR
Superior Electric guitar skeleton bling pendant hiphop
SUPERIOR ELECTRIC A201053-32 NSFP A20105332
Superior Electric Slo-Syn stepping motor, Type MO62FD09
SUPERIOR ELECTRIC C215851G2 NSFP C215851G2
Superior Electric 5 Way Binding Posts BP31B 5 Pack!
G77622 Superior Electric Sol-Syn M091-FD06 Step Motor
VINTAGE SUPERIOR PORTABLE HEATER
Superior Electric SS25 Syncronous / Stepper Motor 120v