《【TB铁道标准】TBT 14491982 机车用直流电机基本技术条件.doc》由会员分享，可在线阅读，更多相关《【TB铁道标准】TBT 14491982 机车用直流电机基本技术条件.doc（25页珍藏版）》请在三一办公上搜索。
1、:a1200mb40 c-40 d:90% 25 ef1200m2500m40 1200m100m1%2.22.18GB2900.25-82 GB755-81 4.24.2:4.14.22.154.14.1:a. b.c. d.n n2.51.16a.1.2 b.c.1.11.1a.1.2b.-1.16c. abnn1.2a.2 b.1.51.5kW:Imax IminImaxI maxI minI min:100% :-40 11EBFH11513015518010512014016010510510510525 10 40 tI:II N 1IN:11t258005.1.240 :40 5
2、5 4.1.2115 5.1.3:10)10(22102:90 80%90%2%533.53100%50%645350%7575: 75KW1%75KW3%75KW4%4.5%.5%” 50.81.2 5%5%:+15%+15%.+15%:a.1.2521.35b.1.25 16 17.1 17.2:1 1 2 2GB75817150Hz331a. b.2.25U+2000V U2.25U+2000V U2:a.b.2U+1000V1500VU2U+1000V1500VUU385%1.3 5115% 130%1.540 6:a.:RU1000:R- M U-2 P100P kW V 0.22M
3、 0.22M b.385%1c.8.2.20.02mma. b.:c.0.04mm:d.e.11.3e13.518 5.2:a. b.c.d. 15.1 e.f. g. h. I. j.k.a.11.2b. c.d.e.f. g. h.I. j. k. l. hi m. n. 10%:a.b.GB1311-77 c.6GB1236- 1GB2423.4-8 Db:8.312m20%13.512045532030 4.17550%40%51001155.15.2 5.1:5.25.25.15.115.2.215.2.4a. b.c.a. b.a. b.a. b.:a.115 b.c.d.10e.
4、3V11:Um UsU1Um Ig I1Rm Rg rm rg Rm rm Rm rm 115ebI2R115 :U2 2h1Rm=Rg rm=rgU S I g:U1 I12Rm Rm2 22rm rm2U m I mrg ImR g I geb I13 U IU1 I1RIIe I1h1S g m m g b2U mImI mRrRrm m m m4mU s I g2:U1 I12U m Im:a.b. :c. d. e.:a. b.:a. b.a115 KKK:4K00.511.522.5K10.810.640.50.40.35 2 Um Im Im Um Im : PmPaPg2Pm
5、mPe eRa :Pm=Pe+Pa: Pm=UmIm+Pa:1Pcmh PgPm:PmPmPmU m I mPaPcU m I mPahmPsU m I m51PaU m I mhc6P1 a U m I mPa30512.1056a.1.5 b.1.552.101221 1 23-1 1 261221 231 1241 1271221 1231 12772.100.30.331.71545:a. b.2.10524.14.2716 335:1.20.9117.2.2.117.2.2.217.2.2.317.1.215117.1.251010:25:a.b.5100Hz3g c.d.e.15g g2107 107f.:11.1ad11.1eg.h. :a. b. c. d. e.f. 19.2 g. kg h.I.j.: kW V A rpm A rpm GB1971-80 :a. b. c. d.
