1、 KSKSKSKS SKSKSKS KSKSKS SKSKS KSKS SKS KS 2006 4 14 http:/www.kats.go.kr KS C IEC 62236 2 2: KS C IEC 62236 2: 2006 (2011 ) C IEC 62236 2: 2006 : ( ) ( ) () ( ) : (http:/www.standard.go.kr) : : 2006 4 14 : 2011 12 28 2011-0694 : : ( 02-509-7294) (http:/www.kats.go.kr). 10 5 , . ICS 33.100; 45.060 K
2、S 2: C IEC 62236 2: 2006(2011 ) Railway applications Electromagnetic compatibility Part 2: Emission of the whole railway system to the outside world 2003 1 IEC 62236 2 Railway applications Electromagnetic compatibility Part 2: Emission of the whole railway system to the outside world . 1. , , (carto
3、graphy value) . KS C IEC 62236 1 . 5. A . 10 m 10 m . , . KS C IEC 61000 6 4 (EMC) 6: 4: . 2. . , . , ( ) . KS C IEC 62236 1 1: KS C IEC 62236 3 1 3 1: KS C CISPR 16( ) KS C CISPR 18( ) (EMC) CISPR 22 3. KS C IEC 60050( ) . 3.1 (apparatus) 3.2 (environment) C IEC 62236 2: 2006 2 3.3 (external interf
4、ace) 3.4 (railyway substation) , , 3.5 (railway supply lines) , 4. 4.1 9 kHz 1 GHz 1 , 5. . , 750 V d.c. . C . . , 750 V d.c. 3 1 . 1. . 2. 9 150 kHz . , 1 . 3. B . 4.2 A , 2 . KS C CISPR 16 1 . 150 kHz 200 Hz 150 kHz 30 MHz 9 kHz 30 MHz 120 kHz A 10 m . , 10 m . . 1. 9 150 kHz . , 2 . 2. , . 4.3 KS
5、 C CISPR 18 . KS C CISPR 18 1 , KS C CISPR 18 2 , KS C C IEC 62236 2: 2006 3 CISPR 18 3 . 5. KS C CISPR 16 1 . B . . ( ) . 5.1 5.1.1 . . 50 ms . 5.1.2 6 dB KS C CISPR 16 1 . 9 150 kHz 0.15 30 MHz 30 300 MHz 300 MHz 1 GHz 200 Hz 9 kHz 120 kHz 120 kHz 5.1.3 , KS C CISPR 16 1 4.0 dB . 5.1.4 , . , . 5.1
6、.5 , . . 9 kHz 30 MHz , ( 3 ). 30 300 MHz , ( 4 ). 300 MHz 1.0 GHz , ( 5 ). . 5.1.6 10 m . , 10 m . , , . 10 m , , 10 m . E10 Ex n log10(D/10) E10: 10 m Ex: D m n: n 0.15 0.4 MHz 1.8 0.4 1.6 MHz 1.65 1.6 110 MHz 1.2 110 1 000 MHz 1.0 ( 10 m ) 1 C IEC 62236 2: 2006 4 . , . , , . , . 5.1.7 1.0 2.0 m ,
7、 2.5 3.5 m . 0.5 m , . 3 5 . 5.1.8 , , . 5.1.6 , D . , . 30 m . . 5.1.9 , . , . , . . . , , . 3 , 100 m . 5.1.10 , , . , , . , 100 m . 5.1.11 . dBA/m dBV/m . 5.1.12 . . , 100 m . 5.2 5.2.1 . , . 10 3 . 5.2.2 , ( .), . C IEC 62236 2: 2006 5 . . , . 5.3 , ( ) . . 5.4 5.4.1 , (0.1 mm 24 ) 5 , 10 m/s .
8、. , . . 5.4.2 . a) ( ) 90 % . b) ( ) , . , 80 % . 5.4.3 , “ ” . 5.5 . ( ) ( , , .) 5.6 3 9 kHz 30 MHz . 4 30 300 MHz . , 90 . 5 300 MHz 1 GHz ( ) . , 90 . 1. . bw1 200 Hz, bw2 9 kHz, bw3 120 kHz 2. 10 m . 1 9 kHz1 GHz C IEC 622362:2006 6 H E conductor rail(mainline) C IEC 62236 2: 2006 7 2 MHz H (dB
9、 A/m) E (dB V/m) C IEC 62236 2: 2006 8 3 9 kHz30 MHz : 1 2 m 10 m C IEC 62236 2: 2006 9 4 30300 MHz ( ) : C IEC 62236 2: 2006 10 5 300 MHz1 GHz ( ) : C IEC 62236 2: 2006 11 A() A.1 , . A.2 . , . A.3 30 m , 3 , 10 m . 4 . 30 m , . KS C CISPR 16 1 4.0 dB . , . a) 1 MHz ( ) . 30 % . 1 1.5 m . b) 9 kHz
10、30 MHz a) . 30 % . . c) 30 300 MHz . 15 % . 3 m . d) 350 MHz ( ) . 15 % . 3 m . e) 300 MHz 1 GHz d) . 15 % . 3 m . C IEC 62236 2: 2006 12 B() B.1 B . . (KS C IEC 62236 3 1) . . . . . . B.2 9 kHz , KS C CISPR 16 . . . B.1 . KS C CISPR 16 1 . . KS C CISPR 16 1 , . KS C CISPR 16 1 , . , . , / , . , KS
11、C CISPR 16 1 . B.3 KS C CISPR 16 1 , (50 ms ) . . , , 50 ms a.c. . 16.7 Hz 33 ms 50 ms . , 1 . . KS C CISPR 16 1 , “ ” . C IEC 62236 2: 2006 13 B.4 1 GHz , . , 1 GHz . B.5 5.1.2 , 9 150 kHz 300 Hz, 0.15 30 MHz 7.5 kHz 10 kHz . 9 150 kHz , . 0.15 30 MHz , 7.5 kHz, 9 kHz, 10 kHz . , . B.6 10 dB , 5.1.
12、3 4 dB . KS C CISPR 16 1 , . KS C CISPR 16 1 4 dB (: ) . , KS C CISPR 16 1 . B.7 . 1 m, 3 m, 10 m, 30 m . 1.0 m , 3 m , . , 10 m . 30 m , . , 10 m . . B.8 10 m n . , n . 5.1.6 n 100 MHz n 100 m 1.25 . CISPR 22 10 20 dB(n 1) , . 10 m , . , . ( /2) . , 10 m , 5 MHz . A/m . . , “ (point source)” . , (A/m) (120 ohm) (V/m) . C IEC 62236 2: 2006 14 , . . .
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