IC693CPU341RR
IC693CPU341RR
由上圖可以看出，扁線電機(jī)由于槽滿率的大幅提升，已經(jīng)成為新能源驅(qū)動電機(jī)的絕對主流。從產(chǎn)品的角度，當(dāng)然是槽滿率越高越好，但另一方面槽滿率的不斷提高，對扁線電機(jī)的制造工藝、設(shè)備精度/復(fù)雜度都帶來了巨大挑戰(zhàn)。
那么槽滿率的提高，對于扁線定子的制造而言，難在哪兒？
首先，對銅線成型的精度和一致性要求高。銅線成型時(shí)，不可能完全與理論數(shù)模線型一致，輪廓度、直線度等均存在誤差和波動。所以相比于3D數(shù)模，槽內(nèi)一組銅線在插線時(shí)并沒有那么規(guī)整。這種不規(guī)整會明顯增加銅線入鐵芯槽時(shí)的摩擦阻力，需要更大的壓入力才能克服，而壓入力過大會導(dǎo)致插入不到位、銅線擠壓變形或損傷、絕緣紙滑動等一系列問題。槽滿率越高，鐵芯槽內(nèi)的設(shè)計(jì)預(yù)留間隙就越小，對這種不規(guī)整現(xiàn)象的容忍度也越低。
線成型的關(guān)鍵就在于控制Hairpin的成型精度，由于銅線在成型時(shí)會有一定回彈，3D模具形狀不能簡單按照線型數(shù)模繪制，需考慮以下幾個(gè)影響回彈量的因子：
線規(guī)格---銅線寬度和厚度
Hairpin形狀---跨距、弧度、角度等
基材彈性模量---銅材本身的機(jī)械特性
漆膜材質(zhì)---漆膜的厚度、材質(zhì)也對銅
線整體彈性模量有影響
躍科在模具設(shè)計(jì)時(shí)，會根據(jù)以上幾個(gè)因素，對銅線的成型過程進(jìn)行分析和仿真模擬，并結(jié)合大量應(yīng)用經(jīng)驗(yàn)設(shè)計(jì)出最合理的模具輪廓，得到最精確的線型尺寸，線型整體輪廓度可達(dá)0.1~0.2mm。
ABB 3E031704 TRALLFA TBE-02, PC Board
ABB 3E031712 TRALLFA ROBOTIC TEACH PENDANT
ABB 3E031785 PCU-02 PURGING CONTROL UNIT
ABB 3E032016 TRALLFA APCT-01, COMM. Board
ABB 3E032176 GSR1.0 POWER MODULE
ABB 3E032455 COMMUNICATION BOARD robot
ABB 3E034013 GS1.2 POWER SUPPLY
ABB 3E034410 TRALLFA FLASHDrive 40MB CALL
ABB 3E041482 TRALLFA APRGH, GRAPHIC Board
ABB 3E042145 TRALLFA HARD DISK, 517MB
ABB 3HAA0001-ADY BRAKE RELEASE
ABB 3HAA0001-XH MOTOR AXIS1 IRB6000 M93
ABB 3HAA001-CE PUSH BUTTON PLATE
ABB 3HAA3560-BBA ROBOTIC TEACH PENDANT M92 S3 INTERNAL
ABB 3HAA3560-BDA ROBOTIC TEACH PENDANT S3 M92 15M INTERNAL CONNECTION
ABB 3HAA3560-HXA S3 ROBOTIC TEACH PENDANT, 10M, M93
ABB 3HAA3560-NPA-4 CABLE CALL
ABB 3HAA3563-AAA S3 ROBOTIC TEACH PENDANT
ABB 3HAA3563-AGA RECTIFIER UNIT DSQC249A
ABB 3HAA3563-AHA DSQC249B S3 RECTIFIER UNIT
ABB 3HAA3563-ALA DSQC252 SAFETY BOARD
ABB 3HAA3563-APA DSQC254 BACKPLANE
ABB 3HAA3563-AUA DSQC258 POWER SUPPLY SR927530
ABB 3HAB2067-1 SOLID STATE RELAY BOARD
ABB 3HAB2136-1 ROBOTIC TEACH PENDANT S3 M93
ABB 3HAB2211-1 DSQC256A SYSTEM BOARD
ABB 3HAB2212-1 DSQ312 CALL
ABB 3HAB2214-1 DSQC315 COMBI I/O BOARD FOR S4
ABB 3HAB2215-1 DSQC314A RECTIFIER BOARD
ABB 3HAB2219-1 S4 DSQC316, MainCPU Board, 25MHz
ABB 3HAB2220-1 DSQC317 6MB MEMORY EXP. BRD
ABB 3HAB2221-1 S4 DSQC318, Memory Board, 2MB, 25MHZ
ABB 3HAB2236-1 DSQC 321 PC BOARD
ABB 3HAB2241-1 DSQC325 MAIN COMPUTER BD S4
ABB 3HAB2725-1 GRAYHILL I/O Board, with 120V ModuleS CALL
ABB 3HAB5386-1 ROBOTIC TEACH PENDANT S4 M94-M96
ABB 3HAB5845-1 POWER SUPPLY CALL
ABB 3HAB5957-1 DSQC324 16MB EXTENDED MEMORY BOARD
ABB 3HAB6372-1 DSQC330, Backplane for S4C
ABB 3HAB6914-1 DSQC340, Backplane for S4C
ABB 3HAB6972-1 BACK PLATE PC Board CALL
ABB 3HAB7231-1 DSQC 320 MODULE
ABB 3HAB8101-2 S4C DSQC345B, Rectifier Unit, DC1
ABB 3HAB8101-4 S4C DSQC345D, Rectifier Unit, DC3
ABB 3HAB8797-1 DSQC266B AXIS DRIVE BOARD
ABB 3HAB8801-1 DSQC266G AXIS DRIVE BOARD
ABB 3HAC17396-1 SERIAL MEASURMENT BOARD
ABB 3HAC4296-1 DSQC505 COMPUTER POWER SUPPLY
ABB 3HNE00001-1 NETWORK I/O CARD DSQC336
ABB 3HNE00010-1 CONTROLLER
ABB 3HNE00025-1 DSQC350 REMOTE I/O MODULE
ABB 3HNE00239-1 PC BOARD
ABB 3HNE00312-1 ROBOTIC TEACH PENDANT S4 W/O BACKLITE
ABB 3HNE00313-1 ROBOTIC TEACH PENDANT S4C W/BACKLITE
ABB 48990001-FK S2 DSSR116 REGULATOR UNIT
ABB 57160001-AA S2 DSDI130 Digital Input Board
ABB 57160001-TP DSDX I/O BOARD
ABB 57310001-GP S2 DSPC157 MAIN COMPUTER BOARD
ABB 57310256-BA S2 DSPC153 MAIN COMPUTER BOARD
ABB 57330001-N S2 DSMC110 FLOPPY DISK CONTROLLER
ABB 57360001-AN S2 DSMB125 MEMORY BOARD
ABB 57360001-HG S2 DSMB127 MEMORY BOARD
ABB 57360001-U DSMB124 S2 MEMORY BOARD
ABB 57510001-AA S2 DSCA114 COMPUTER LINK BOARD
ABB DCS402.0025 DRIVE USD
ABB E-31021 IOC-01 PC BOARD
ABB E-31696 IOP-03 PC BOARD
ABB E-31699 IOP-03 PC BOARD
ABB E-31978 APPCU-03 PURGING CONTROL BOARD
ABB E-32244 APTBK02 PC BOARD
