Transcription of 乗用車等の国際調和排出ガス・燃費試 験法（WLTP）の概要について
1 JC08 .. JC08 .. 100 . JC08 . 25 80 JC08 . km/h . 6 36 60. 40 25 75 . 20. 0. 0 200 400 600 800 1000 1200 km/L 2.. wltp .. LA#4 . 140. 100 120. 100 80 100. km/h . (km/h). 80. (km/h). 60 80. 60. 40 60. 40. 20 40. 20. 0 20. 0 200 400 600 800 1000 1200 0. 0 200 400 600 800 1000 1200 0. 0 200 400 600 800 1000. ( ).. WP29 . wltp . wltp : Worldwide harmonized Light vehicles Test Procedure 140 wltp . Low 120. Middle Medium 2014 WP29 wltp . 100 High gtr . Speed (km/h). Ex-High 80.. wltp 60. 26 24 . 40. wltp .. 20.. 0. 0 200 400 600 800 1000 1200 1400 1600 1800. Time (s). 3. JC08 wltp .. 4.. GTR . PMR Class1 3 . Class . Class3a Class3b Class2. Class1. PMR Power to Mass Ratio .. Class1 Class2 . 1 . Class1 Class2 . Class3 . 5.. JC08 wltp . JC08 . 100. 80. km/h . 60. 40. 20. 0. 0 200 400 600 800 1000 1200.
2 WLTC(Class3b). 140. Low_3. 120 Medium_3b JC08 wltp . High_3b . 100 ExHigh_3. 80 . km/h 60 . 40.. 20. 0. 0 500 1000 1500 2000.. sec Class3a Class3b . (Low) (Medium) (High) (ExtraHigh) (ExtraHigh) WLTC .. 6.. GTR Class3a Class3b . (LMH) (LMH). (km/h) 120km/h Class3a . (km/h) 120km/h Class3b (km/h/s) Class3a Class3b (S) 1477 1477. (km) (%) Class 3a:Class3 120km/h . Class 3b:Class3 120km/h . Class 3b . 140 140. Low_3 Low_3. 120 120 Medium_3b Medium_3a High_3b High_3a 100 ExHigh_3. 100 ExHigh_3. 80 80. km/h km/h 60 60. 40 40. 20 20. 0 0. 0 500 1000 1500 2000 0 500 1000 1500 2000. sec sec . 120km/h Class3a 120km/h . Class3b . 7.. wltp JC08 .. wltp JC08 .. 100kg 110kg .. 15%. 28% wltp .. 90% .. 8.. JC08 . wltp . wltp . JC08 wltp .. wltp . 9.. JC08 .. wltp . Class3a Class3b JC08.
3 (LMH) (LMH) . wltp JC08 4 (S) 1477 1477 1204.. wltp JC08 (km).. 2 (%). 4 .. 100% . 10.. (EH) (EL) .. FCi .. (a) . (b) . (c) MT AT .. (d)n/v (v) (n) . 8% . (e) . : HC: CO (f) . 5g/km CO2_H CO2_L 30g/km CO2_H CO2_L CO2_H 20%. CO2 . CO2_L CO2_iCO2_H. CO2_L * (EH Ei) + CO2_H * (Ei EL). CO2. CO2_i =. EH E L. EL Ei EH. 11.. MT . JC08 . wltp .. 12. 26 24 .. No.. 26 . 20 wltp .. 13. WP29 .. the United Nations . (UN/ECE) The Economic Commission for Europe . WP29 . World Forum for Harmonization of Vehicle Regulations .. 1977 GRSG GRSP .. GRB .. GRE . GRRF GRPE . OICA IMMA . ISO CLEPA . SAE 1958 1998 . 51 35 . 134 16 .. EU .. 1958 .. 1998 . 14. Class1 Class2 . Low Medium Class1. Class1 .. Low Medium High Extra High Class2. Class2 .. 15.
