1、 KSKSKSKSKSKSKSK KSKSKS KSKSK KSKS KSK KS KS C IEC 60027 4 4： KS C IEC 60027 4:2009 2009 2 9 http:/www.kats.go.krKS C IEC 60027 4:2009 : ( ) ( ) ( ) : (http:/www.standard.go.kr) ： ： 2002 11 30 ： 2009 2 9 2009-0052 ： ： ( 02-509-7294) (http:/www.kats.go.kr). 10 5 , . KS C IEC 60027 4:2009 i ii .1 1 1
2、2 3 3 3 4 , 4 5 4 6 .5 7 7 KS C IEC 60027 4:2009 ii . , , . , , . KS C IEC 60027 4:2009 4： Letter symbols to be used in electrical technology Part 4： Symbols for quantities to be used for rotating electrical machines (KS) (IS) 1985 1 IEC 60027 4, Letter symbols to be used in electrical technology Pa
3、rt 4： Symbols for quantities to be used for rotating electrical machines , . 1 1 4 . 1 l m 2 lFe m lFe = l nvlv 3 lu m lu = kFe lFe 4 lv m 5 lav m 6 lb m lb = lav l 7 le m 1 8 ( ) d m 9 dse m 10 ds dsi m 11 dr dre m 12 dri m 13 dc m 14 hp m 15 hpi m 16 hp2 m 17 hys m 18 hyr m 19 hs m a 20 hr m a21 r
4、 hb m 22 ( ) g m 23 0 m 3 KS C IEC 60027 4:2009 2 24 e m e = kCs kCr 25 ef m ef = e(1 UFe/U)26 hds m hds= hsa 27 hdr m hdr= hsa 28 H m 72 29 bp bp1 m 30 bp2 m 31 bpe m 3b32 bs m c 33 br m c34 bds m c35 bdr m c36 t bt m 37 a ba m 38 bte m 39 bcI bcIs m 40 t m 41 p tp m 42 s ts m 43 r tr m 44 c tc m 4
5、5 ； A S m2 46 V m3 a1, 2 ( 4 ). s r . b d . c 1, 2, ( 4 ). s r . KS C IEC 60027 4:2009 3 2 47 T s =0Td 48 rad/s 49 0 rad/s 50 s rad/s e 51 r rad/s f 52 m rad/s 53 n s 1 54 s 1 PPs/sms = d T . p.u. =0T (p.u. ). . ea.c. s /p . f 3 55a E W J 55b W A J 55c Q J 56 J kg m2 57 TJ s TJ = 2mN/PN；g411 18 16 j
6、 58 H s 21=H J 2mN/SN；g411 18 14 j 59 Te Me N m h, I 60 Ts Ms N m 61 Td Md N m I 62 Tl Ml N m 411 18 02 j 34 1, 2.13k 63 Tu Mu N m 411 18 07 j 34 1, 2.15 k 64 , Tb Mb N m 411 18 10 j 34 1, 2.17 k 65 ( ) Tpi Mpi N m 411 18 08 j 66 ( ) Tpo Mpo N m 411 18 11 j 34 1, 2.17 k gmN, PN, SN . 0Ps= , H p.u. .
7、 h T M . iTd m . (motion) Te=J dm/dt Td Ts . jKS C IEC 60050 411, 411： kKS C IEC 60034 1, 1： KS C IEC 60027 4:2009 4 4 , 67 Pd W 68 th W 69 , K 70 a, a 71 c, c 72 Gth W/K 72a a K KmW272b k KmW273 Rth K/W 74 qv m3/s l 75 p N/m2 76 Rh Ns/m5 vhqpR= l q . 5 m 77 ( ) Wb 121 01 27n = N 78 A A/m 411 16 03n
8、 79 P w 80 Ik A 411 18 22n 81 Iko A 411 18 23n 82 İk A 411 18 25n 83 ( ) I k A 411 18 26n 84 ( ) Ik A 411 18 27n 85 Ta s 34 4, 20o 86a Tdo s 411 18 29o 86b Td s 411 18 30o 86c Tdo s 411 18 31o 86d Td s 411 18 32o m79107 a.c. , (synchronous machine) . nIEC 60050 121, 121： (1978 ) KS C IEC 60050 411,
9、411： oKS C IEC 60034 4, 4： KS C IEC 60027 4:2009 5 90a Tq s 411 18 34 p 90b Tq s 411 18 35 p 90c Tqo s 411 18 36 p 90c Tq s 411 18 37 p 94 UEp V 411 18 41 p 95a Xd 411 20 07 p 95b Xd 411 20 09 p 95c Xd 411 20 11 p 98a Xq 411 20 08 p 98b Xq 411 20 10 p 98c Xq 411 20 12 p 101 X1 Xp 411 20 14 p 102 X2
10、Xn 411 20 15 p 103 X0 Xh 411 20 16 p 104 R1 Rp 411 20 18 p 105 R2 Rn 411 20 19 p 106 R0 Rh 411 20 20 p 107 kk 1 411 20 21 p 107a ( ) P Pout W 411 21 04 p 107b Pin W 411 21 06 p pKS C IEC 60050 411, 411： 6 108 P 109 ： ： a 110 N 111 Q 112 K 113 u u = K/Q 114 z 115 zQ 116 Ne 117 q 118 nv 119 YQ 1 411 0
11、8 19q 120 Yc 1 411 08 27q 121 1 KS C IEC 60027 4:2009 6 122a s 1 122b r 1 411 08 31 q 123 kw 1 411 08 29 q 124 , kd 1 411 08 30 q 125 , dp 1 126 ksq 1 127 ( ) nsr 1 rrsssrNkNkn= 128 e 1 c = bpc/p 129 1 = btc/c 130 , rad 131a , rad 131b ( ) L, L rad 132 v 133 kQ 1 134 kFe 1 135a kCs 1 135b kCr 1 136
12、kC 1 kC= kCs kCr 137 kR 1 138 kL 1 139 sI 1 NllPSs = r 140 il 1 NllIIi =qKS C IEC 60050 411, 411：r ： NllPSs = KS C IEC 60027 4:2009 7 7 201 a 202 f 203 , E 204 d 205 q 206 , a 207 , d 208 . , u 209 Hy210 Ft 211 I Is212 ( ) av213 e eq 214 Ns rat 215 n nom 216 r 217 s 218 b 219 d 220 ser 221 par 222 e
13、f 223 224 ad 225 226 Cu 227 Al 228 Fe 229 U 230 W 231 A 232 H sKS C IEC 60027 1 r . KS C IEC 60027 4:2009 8 2 1 KS C IEC 60027 4:2009 9 4 1 3 4 . 2 3 pole shoe . 3 4： 135513 7017 (02)60094114 (02)600948878 http:/ Korean Agency for Technology and Standards http:/www.kats.go.kr KS C IEC 60027 4:2009 KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Letter symbols to be used in electrical technologyPart 4： Symbols for quantities to be used for rotating electrical machines ICS 01.060
