Lightweight Electric Hybrid Vehicle Design Episode 5 pptx

... machine controller. Cha3-a.pm6 21-04-01, 1:42 PM64 Electric motor and drive-controller design 57 0 0 10 20 30 40 50 60 OUTPUT kw 1 250 250 0 3 750 50 00 RPM % EFFICIENCY 100 75 50 25 CO NT 50 MIN EFFICIENCY 10 M IN Fig. ... constant power speed range. Cha3-a.pm6 21-04-01, 1:42 PM63 56 Lightweight Electric/ Hybrid Vehicle Design 3 Electric motor and drive-controller...

Ngày tải lên: 13/08/2014, 16:21

... technology 1 15 5.4 EV development history 119 5. 5 Contemporary electric car technology 122 5. 6 Electric van and truck design 128 5. 7 Fuel-cell powered vehicles 1 35 6 Hybrid vehicle design 141 6.1 ... change 98 Part 2 EV Design Packages /Design for Light Weight 103 (John Fenton MSc MIMechE) 5 Battery/fuel-cell EV design packages 1 05 5.1 Introduction 1 05 5.2 El...

Ngày tải lên: 13/08/2014, 16:21

... 75 kW None Parallel hybrid 50 00 rpm 1 ton truck 5 ton GT Brushless DC 2 x 45 kW 1 x 100 kW Series hybrid 12000 rpm 60000 rpm 2 ton truck 7 ton GT Brushless DC 2 x 75 kW 1 x 150 KW Series hybrid 12000 ... direct drive series hybrid/ pure electric case. 1.2.8 HYBRID VEHICLE EXAMPLES It is now proposed to have a look at two cases (a) 45 kW parallel hybrid vehicle; (b)...

Ngày tải lên: 13/08/2014, 16:21

... term) M [Nm] 55 % 60% 65% 75% 85% 80% 87% 90% 92% 93% 50 0 450 400 350 300 250 200 150 100 50 0 0 200 400 600 800 1.000 1.200 1.400 1.600 n [min -1 ] 50 kW 40 kW 30 kW 20 kW 10 kW 5 kW quadrant ... joint Cha5-a.pm6 21-04-01, 1:44 PM134 150 Lightweight Electric/ Hybrid Vehicle Design 25 20 15 10 5 0 Time (sec) Driving situation 0 – 100 km/h 60 – 100 km/h 8...

Ngày tải lên: 13/08/2014, 16:21

... PM178 Lightweight construction materials and techniques 183 4.2 4.2 5. 6 4.2 7.0 4.2 5. 6 5. 6 5. 6 5. 6 5. 6 4.2 4.2 7.0 7.0 7.0 5. 6 5. 6 5. 6 5. 6 5. 6 5. 6 5. 6 5. 6 5. 6 5. 6 5. 6 5. 6 4.2 4.2 5. 6 5. 6 7.0 5. 6 5. 6 5. 6 4.2 50 mm 4.2 4.2 4.2 7.0 25mm 4.2 4.2 4.2 4.2 4.2 4.2 4.2 4.2 5. 6 Fig. ... steel unribbed open 3 .5 2 .5 1 .5 0 .5 compressive force F...

Ngày tải lên: 13/08/2014, 16:21

... 0.3/ 750 80% 3/ 750 75% 3/ 750 70% 3/ 750 80% (motor 0. 75/ 750 94% 750 / 750 80% 750 / 750 70% 750 / 750 85% only) 3/ 150 0 93% 3/ 150 0 85% 3/ 150 0 80% 3/ 150 0 85% (b) Brushless Induction Switched Brushed DC PM ... 200 × 1 75 200 × 150 Weight (kg) 10 10 18 14 Rating 3 @ 750 3 @ 750 3 @ 750 3 @ 150 0 (kW@rpm@V) 40 40 60 70 3 @ 150 0 3 @ 150 0 3 @ 150 0 70 80 80 Efficiency 0.3/ 750 80%...

Ngày tải lên: 13/08/2014, 16:21

... Aluminium Amp. hrs (20) 4 .5 18 2 .5 4.0 6 .5 18 150 ( 75 Dem) Cell voltage 1 .5 1 .5 2.0 1.2 1.2 3.6 1 .5 Max C rate 2C 2C 40C 25C 11C 40C 3C AH/ 25 C Not possible 0 .5 3.0 5. 0 14 Not possible at present ... 1:41 PM44 50 Lightweight Electric/ Hybrid Vehicle Design MOTOR AND REDUCTION C B A ENGINE 2 .5 Waste heat recovery, key element in supercar efficiency In the longer...

Ngày tải lên: 13/08/2014, 16:21

... future of the electric vehicle, Financial Times Management Report, 19 95 Battery electric and hybrid vehicles, IMechE, 1992 Electric vehicle technology seminar report, MIRA, 1992 Electric vehicles ... Pt on C 100 kW > 50 SPFC Polymer e.g. ‘Nafion’ 85 Pt on C 250 kW 45 – 55 PAFC Phosphoric Acid 200 Pt on PTFE/C 0.2–11 MW ~40 MCFC Li or K Carbonate 650 Ni or Ni alloy 2 MW...

Ngày tải lên: 13/08/2014, 16:21

... 11.1 72 16.0 25. 9 22.1 18.0 24.9 17.0 DF8D 141.1 11.4 150 16 .5 26.7 23.7 19.7 26 .5 18.6 MET2 05 70 .5 6.0 187 21.7 35. 2 31.2 26.9 34.1 25. 8 NIFe 75. 0 6.3 2 25 33.8 54 .8 54 .5 50.8 57 .0 49.8 NaS ... 21-04-01, 1:43 PM92 104 Lightweight Electric/ Hybrid Vehicle Design Cha5-a.pm6 21-04-01, 1:44 PM104 112 Lightweight Electric/ Hybrid Vehicle Design The technolog...

Ngày tải lên: 13/08/2014, 16:21

... cars Fig. 5. 12 Sinclair C10 proposal. 70 inch 55 inch Cha5-a.pm6 21-04-01, 1:44 PM121 124 Lightweight Electric/ Hybrid Vehicle Design Fig. 5. 15 GM EV1 and Impact prototype, inset. 5. 5.2 GENERAL ... current Cha5-a.pm6 21-04-01, 1:44 PM1 25 118 Lightweight Electric/ Hybrid Vehicle Design 30 25 20 15 10 5 C kWh/t C/P curve Corresponding C/t curve P t 2 .2 3 .3 4...

Ngày tải lên: 13/08/2014, 16:21