1、 KS R ISO 15500 1KSKSKSKSSKSKSKS KSKSKS SKSKS KSKS SKS KS (CNG) 1： KS R ISO 15500 1： 2007 2007 10 25 http:/www.kats.go.krKS R ISO 15500 1： 2007 : () ( ) () ( ) : (http:/www.standard.go.kr) ： ：2002 12 5 ：2007 10 25 2007-0868 ： ： ( 02-509-7270) (http:/www.kats.go.kr ). 7 5 , . KS R ISO 15500 1： 2007 (
2、CNG) 1： Road vehiclesCompressed natural gas(CNG) fuel system componentsPart 1：General requirements and definitions 2000 1 ISO 15500 1, Road vehicles Compressed natural gas(CNG) fuel system components Part 1： General requirements and definitions , . 2003 ISO 15500 1： 2000/Amd.1： 2003 . 1 KS R ISO 383
3、3 , . , . KS M ISO 15403 . . a) (vaporizer) (LNG) b) c) d) e) f) 1 , . 2 , . 3 15 20 Mpa(200 bar(1) . ( ) . , 25 MPa(250 bar) 1.25 . 1) 1 bar 0.1 MPa 105Pa； 1 MPa 1 N/mm2KS R ISO 15500 1： 2007 2 2 . . ( ) . KS M ISO 15403, KS R ISO 3833, KS R ISO 6722, 60 V 600 V , KS R ISO 15500 2, (CNG) 2： KS R IS
4、O 15500 3, (CNG) 3： KS R ISO 15501 1, (CNG) 1： DIN 477 1： 1990, 300 bar , , , ANSI/ASME B1.1： 1989, (UN UNR ) 3 . 3.1 (valve) 3.1.1 (manual valve) 3.1.2 (automatic valve) 3.1.3 (automatic cylinder valve) 3.1.4 (check valve) 3.1.5 (excess flow valve) , 3.1.6 (manual cylinder valve) KS R ISO 15500 1：
5、2007 3 3.1.7 (pressure relief valve, PRV) 3.1.8 (service valve) 3.2 (compressed natural gas, CNG) 3.3 (filter) 3.4 (fitting) , 3.5 (flexible fuel line) 3.6 / (gas/air mixer) 3.7 (gas flow adjuster) , 3.8 (gas tight housing) . 450 mm2 . 3.9 (natural gas vehicle, NGV) 3.10 (pressure indicator) 3.11 (p
6、ressure regulator) KS R ISO 15500 1： 2007 4 3.12 (pressure relief device, PRD) , 3.13 (rigid fuel line) 3.14 (service pressure) 15 20 MPa(200 bar) 3.15 (test pressure) 3.16 (working pressure) , . 3.17 (burst pressure) 3.18 (gas injector) 4 4.1 CNG . 4.2 . . 4.3 . DIN 477 W 28.8 14 F1 1 3/16 SAE 2 12
7、 UNJ( 2) 4.4 . 4085 20120 KS R ISO 15500 1： 2007 5 4.5 KS R ISO 15500 2 . 4.6 KS R ISO 15500 2 . 4.7 . 4.8 KS R ISO 15500 3 . , . 4.9 (failure safe) . 5 5.1 . 5.2 KS R ISO 6722 , (automotive) . 5.3 . , , , . 6 6.1 , , , . 6.2 , . . 6.3 , KS R ISO 15501 1 . 6.4 . 7 . a) , b) ( ) c) KS R ISO 15500 1：
8、2007 6 d) ( ) e) f) g) h) i) j) 1 KS R ISO 15503 3 . 2 1 , 1 . KS R ISO 15500 1： 2007 7 KS R ISO 15500 1： 2007 . 1 (2002 ) 1.1 ( , NOx ) , . , , , ISO 15500 1： 2000, Road vehicles Compressed natural gas(CNG) fuel system components Part 1： General requirements and definitions , . 1.2 2000 ISO TC 22(
9、) SC 25( ) ISO 15500 1 . . , ISO . 1.3 KS R ISO 3833 , , . KS M ISO 15403 (mono-fuel, bi-fuel dual-fuel ) . . a) (LPG) b) c) d) e) f) 1.4 . a) b) KS R ISO 15500 1： 2007 8 c) d) e) 1.5 . . ( ) ( ) ( ) ( ) 2 (2007 ) , , , , . KS R ISO 15500 , . (CNG) ( ) (vaporizer) (vaporizer) (cylinder) ISO 3833： 19
10、77, Road vehicles Types Terms and definitions KS R ISO 3833, KS ISO 15403, KS M ISO 15403, KS ISO 15501 1, (CNG) 1： KS R ISO 15501 1, (CNG) 1： KS KS R ISO 15500 1： 2007 9 ISO 15500 2, (CNG) 2： KS R ISO 15500 2, (CNG) 2： KS a) , . a) , . (hydraulic strength) (KS R ISO 15500 219 ) 1 . 1 . (KS R ISO 15
11、500 319 ) (KS R ISO 15500 8) (regulator) (KS R ISO 15500 9) (KS R ISO 15500 9) (KS R ISO 15500 16,17,19) 3.1.8 3.1.8 (service valve) 3.4 3.4 (fitting) 3.5 3.5 (flexible fuel line) 3.12 (PRD) 3.12 (pressure relief device, PRD) (KS R ISO 15500 13 ) 4.4 40120 , 4085 . 4.4 . 4085 20120 (ISO 15500 1： 200
12、0/ Amd.1： 2003 ) (CNG) 1： 135513 7017 (02)60094114 (02)600948878 http:/ KS R ISO 15500 1： 2007KSKSKS SKSKS KSKS SKS KS SKS KSKS SKSKS KSKSKS Road vehiclesCompressed natural gas(CNG) fuel system componentsPart 1 : General requirements and definitions ICS 43.060.40 Korean Agency for Technology and Standards http:/www.kats.go.kr
