Preface |
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v | |
Acknowledgements |
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vii | |
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xvii | |
Abbreviations |
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xix | |
Introduction |
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xxv | |
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1 | (6) |
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1.1.1 Balance-of-Forces Equation |
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2 | (2) |
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4 | (1) |
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1.1.3 Energy Balance on Cycle |
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5 | (2) |
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1.2 Comparing 3 Types of Vehicle Use: Urban, Rural Road and Motorway |
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7 | (8) |
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1.2.1 Urban Use Conditions |
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7 | (2) |
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1.2.2 Rural Road Use Conditions |
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9 | (2) |
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1.2.3 Motorway Use Conditions |
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11 | (4) |
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1.3 Use of the Internal Combustion Engine |
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15 | (4) |
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1.3.1 Power Transmission from Engine to Wheel |
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15 | (1) |
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1.3.2 Optimizing the Gearbox Ratio on Driving Cycles |
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16 | (2) |
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18 | (1) |
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1.4 Effect of Vehicle Parameters on the Energy Balance |
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19 | (9) |
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19 | (2) |
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1.4.2 Effect of Rolling Losses |
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21 | (4) |
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1.4.3 Effect of Aerodynamics |
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25 | (1) |
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1.4.4 Effect of Auxiliaries |
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26 | (2) |
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1.5 Study of the Normalized European Driving Cycle |
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28 | (5) |
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1.5.1 Definition of the Cycle |
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28 | (2) |
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1.5.2 Effect of the Various Vehicle Parameters on the "Hot" NEDC |
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30 | (1) |
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1.5.2.1 Optimization of the Gearbox Ratio |
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30 | (1) |
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1.5.2.2 Effect of the Vehicle Parameters |
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30 | (1) |
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1.5.2.3 Effect of Cold Start |
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31 | (2) |
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1.6 Energy Recovery During Braking |
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33 | (23) |
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34 | (1) |
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1.6.2 Braking Distribution Between Axles and Equal Adhesion Parabola |
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35 | (2) |
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1.6.3 Energy Recovery During Braking at Constant Deceleration |
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37 | (5) |
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1.6.4 Energy Recovery in Use |
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42 | (1) |
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1.6.4.1 Definition of Braking Management Strategies |
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42 | (11) |
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1.6.4.2 Estimation of Recoverable Energies under Real Use Conditions |
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53 | (3) |
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56 | (1) |
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56 | (4) |
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Chapitre 2 Internal Combustion Engines |
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2.1 Internal Combustion Engines -- Characteristics and Context |
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60 | (15) |
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2.1.1 Thermodynamic Principles of Internal Combustion Engines |
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60 | (1) |
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60 | (2) |
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2.1.1.2 Simplified Chemistry of Combustion |
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62 | (1) |
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2.1.1.3 Power, Load, and Output |
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63 | (2) |
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2.1.2 Evolution of Pollution Standards and CO2 Emissions |
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65 | (3) |
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68 | (1) |
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2.1.3.1 Traditional Fuels |
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68 | (1) |
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2.1.3.2 Liquefied Petroleum Gas (LPG) |
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69 | (1) |
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2.1.3.3 Compressed Natural Gas (CNG) |
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70 | (1) |
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70 | (1) |
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71 | (1) |
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2.1.3.6 Energy Comparison |
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72 | (1) |
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2.1.3.7 Cost and Taxation of Fuel in France |
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73 | (2) |
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2.2 Spark-Ignition Engines (Gasoline Engines) |
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75 | (18) |
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75 | (1) |
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2.2.2 The Standard Situation |
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75 | (1) |
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75 | (3) |
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2.2.2.2 Emissions Control and Complete Combustion |
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78 | (1) |
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2.2.2.3 Efficiency Cascade Applied to the Gasoline Engine |
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79 | (1) |
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2.2.3 Technological Advances |
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80 | (1) |
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80 | (4) |
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2.2.3.2 Variable Valve Timing |
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84 | (2) |
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2.2.3.3 Charge-Diluted Combustion |
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86 | (4) |
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2.2.3.4 Other Refinements |
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90 | (1) |
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2.2.3.5 The Future: Controlled Auto-Ignition Combustion? |
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90 | (2) |
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92 | (1) |
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2.3 Compression Ignition Engines (Diesel Engines) |
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93 | (9) |
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2.3.1 Description of Existing Diesel Engines |
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93 | (1) |
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94 | (3) |
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2.3.1.2 Pollution Control: EGR and Emissions Control System |
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97 | (1) |
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2.3.2 Technological Improvements |
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98 | (1) |
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2.3.2.1 Downsizing and Downspeeding |
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98 | (1) |
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2.3.2.2 Two-Stage Turbocharging |
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98 | (1) |
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99 | (1) |
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2.3.2.4 Advanced Injection Systems |
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100 | (1) |
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2.3.2.5 New Combustion Types for Diesel Engines |
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101 | (1) |
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102 | (1) |
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102 | (11) |
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2.4.1 Effect of Engine Use on Energy Distribution |
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102 | (1) |
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2.4.1.1 Cold Engine Operation |
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102 | (3) |
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2.4.1.2 Influence of the Engine's Operating Point on Thermal Losses |
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105 | (1) |
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2.4.1.3 The Recovery of Thermal Losses |
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106 | (3) |
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2.4.2 Principal Impact of Hybridization on the Engine |
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109 | (1) |
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109 | (1) |
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110 | (1) |
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2.4.2.3 An Opportunity for 2-Stroke and Rotary Engines? |
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111 | (2) |
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2.5 Summary and Future Outlook |
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113 | (4) |
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Chapitre 3 Electric Drivetrain |
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3.1 Overview of Electric Machines |
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117 | (5) |
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117 | (1) |
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3.1.1.1 Electrodynamic Machines |
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117 | (1) |
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3.1.1.2 Variable Reluctance Machines |
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118 | (1) |
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119 | (1) |
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119 | (1) |
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3.1.2.1 Electrodynamic Machines |
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119 | (1) |
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3.1.2.2 Variable Reluctance Machines |
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119 | (1) |
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3.1.3 Losses in Electric Machines |
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120 | (1) |
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3.1.4 Electric Machine Operating Ranges |
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120 | (2) |
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3.2 Classification of Electric Machines Used in Automobile Drivetrains |
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122 | (18) |
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3.2.1 Mechanical Commutator DC Machines (MCDCM) |
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123 | (1) |
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3.2.2 Synchronous Machines |
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124 | (1) |
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3.2.2.1 Electronic Commutation DC Machine (ECDCM) |
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124 | (1) |
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3.2.2.2 Wound Rotor Synchronous Machine (WRSM) |
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125 | (3) |
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3.2.2.3 Permanent Magnet Synchronous Machine (PMSM) |
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128 | (3) |
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3.2.2.4 Variable Reluctance Synchronous Machine (VRSM) |
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131 | (2) |
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3.2.3 Asynchronous Machine (ASM) |
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133 | (1) |
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134 | (1) |
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3.2.4.1 Axial Flux Machines |
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134 | (2) |
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136 | (2) |
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3.2.4.3 Double Excitation Machines |
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138 | (1) |
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3.2.4.4 Double Rotor Machines |
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138 | (1) |
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3.2.4.5 Permanent Magnet Reluctance Machines (PRM) |
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139 | (1) |
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3.3 Modeling of Electric Machines |
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140 | (6) |
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141 | (3) |
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144 | (2) |
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146 | (16) |
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147 | (1) |
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148 | (1) |
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148 | (1) |
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149 | (1) |
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150 | (1) |
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3.4.2.1 Natural Commutation |
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150 | (1) |
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3.4.2.2 Forced Commutation |
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150 | (1) |
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3.4.2.3 Dead Time During Commutation |
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150 | (1) |
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3.4.3 Electrical Conversion Structures |
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151 | (1) |
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3.4.3.1 DC-AC Conversion Structures |
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151 | (2) |
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3.4.3.2 DC-DC Conversion Structures |
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153 | (4) |
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3.4.3.3 AC-DC Conversion Structures |
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157 | (1) |
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3.4.3.4 Example of Implementation in a Vehicle |
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158 | (1) |
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3.4.4 Losses in the Power Converters |
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159 | (1) |
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3.4.5 Modeling the Power Converters |
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159 | (1) |
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3.4.5.1 Topological Model |
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160 | (1) |
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161 | (1) |
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3.5 Controlling Electric Machines |
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162 | (5) |
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163 | (1) |
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3.5.2 Pulse Width Modulation (PWM) |
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164 | (1) |
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164 | (1) |
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3.5.2.2 Practical Case of Modulation (Toyota THS II) |
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165 | (1) |
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3.5.3 Angular Position Measurement |
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166 | (1) |
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166 | (1) |
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167 | (1) |
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3.6 Electric Machine and Power Electronics Integration Constraints |
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167 | (8) |
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3.6.1 Integration of the Electric Machine |
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169 | (1) |
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3.6.2 Integration of the Power Electronics |
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170 | (1) |
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3.6.2.1 Control and Sensors |
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170 | (1) |
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171 | (3) |
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174 | (1) |
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175 | (4) |
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175 | (1) |
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176 | (1) |
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176 | (3) |
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Chapitre 4 On-Board Energy Storage Systems |
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179 | (1) |
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180 | (82) |
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180 | (1) |
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180 | (3) |
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4.2.1.2 Operation and Characteristics of a Storage Cell |
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183 | (9) |
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4.2.1.3 Operation and Characteristics of Supercapacitors |
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192 | (3) |
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195 | (1) |
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4.2.2.1 Description [ Robert and Alzieu, 2004b] |
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195 | (1) |
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195 | (2) |
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197 | (1) |
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198 | (1) |
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199 | (1) |
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4.2.3 Ni-MH Storage Cells |
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199 | (1) |
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4.2.3.1 Description [ Caillon, 2001] |
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199 | (2) |
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201 | (1) |
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202 | (1) |
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203 | (3) |
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206 | (1) |
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4.2.4 Lithium Storage Cells |
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207 | (1) |
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207 | (5) |
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212 | (4) |
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216 | (1) |
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217 | (1) |
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4.2.5.1 Electrostatic Supercapacitors |
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218 | (1) |
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4.2.5.2 Electrochemical Supercapacitors |
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219 | (1) |
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4.2.5.3 Hybrid Supercapacitors |
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219 | (1) |
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219 | (1) |
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4.2.6 Comparison of Electrical Energy Storage Technologies |
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220 | (1) |
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4.2.6.1 Characteristics of Energy Storage Systems (ESS) for Different Applications |
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220 | (4) |
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4.2.6.2 Comparison of Energy Efficiency in a Hybrid Vehicle |
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224 | (1) |
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225 | (1) |
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4.2.7.1 Modeling Batteries |
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226 | (13) |
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4.2.7.2 Modeling Supercapacitors |
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239 | (3) |
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4.2.8 From the Element to the Battery Pack |
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242 | (1) |
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4.2.8.1 Criteria for Selecting a Battery Cell |
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242 | (6) |
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4.2.8.2 Architecture of a Battery Pack |
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248 | (4) |
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4.2.9 Management of Electrochemical Storage Systems |
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252 | (1) |
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4.2.9.1 Battery Management Systems -- BMS |
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253 | (2) |
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4.2.9.2 Methods for Estimating State of Charge |
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255 | (5) |
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4.2.9.3 Methods of Thermal Management |
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260 | (2) |
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4.3 Other on-Board Storage Systems |
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262 | (13) |
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275 | (10) |
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5.1.1 Missions and Constraints of a Drivetrain |
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275 | (2) |
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5.1.2 Complementarity of Thermal and Alternative Drivetrains |
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277 | (2) |
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5.1.3 Principle of Hybridization |
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279 | (2) |
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281 | (1) |
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5.1.5 Series Hybridization |
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282 | (1) |
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5.1.6 Parallel Hybridization |
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282 | (1) |
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5.1.7 Comparison of Series and Parallel Hybridizations |
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282 | (2) |
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5.1.8 Series-Parallel Hybridization |
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284 | (1) |
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285 | (25) |
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285 | (1) |
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5.2.2 Series Hybridization |
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285 | (1) |
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5.2.3 Parallel Hybridization |
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286 | (1) |
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5.2.3.1 Coupling by Addition of Torques |
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286 | (3) |
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5.2.3.2 Coupling by Addition of Speeds |
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289 | (1) |
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5.2.4 Series-Parallel Hybridization |
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290 | (3) |
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5.2.5 Power-Split Hybridization |
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293 | (1) |
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5.2.5.1 Notion of Power Splitting |
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293 | (2) |
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5.2.5.2 Input Split Type Configuration |
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295 | (2) |
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5.2.5.3 Multimode Configurations |
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297 | (4) |
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5.2.5.4 Output Split Type Multimode Configuration |
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301 | (4) |
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5.2.5.5 Multimode Configuration with Discrete Ratios |
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305 | (1) |
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306 | (1) |
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5.2.6 Special Architectures |
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306 | (1) |
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306 | (2) |
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5.2.6.2 Electric Four-Wheel Drive |
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308 | (2) |
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5.2.6.3 Compressed Air Hybrid |
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310 | (1) |
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310 | (33) |
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311 | (1) |
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5.3.1.1 Optimized Management of Onboard Electrical Energy |
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311 | (1) |
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311 | (3) |
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5.3.1.3 Stop-Start with Extended Features |
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314 | (4) |
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318 | (3) |
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5.3.1.5 All-Electric Mode |
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321 | (2) |
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323 | (1) |
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5.3.2.1 Non-Interruption of Torque when Changing Gear |
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323 | (2) |
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5.3.2.2 All-Electric Mode with Range and Charging on the Grid |
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325 | (9) |
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5.3.2.3 Summary of All-Electric Autonomy and Grid Charging Features |
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334 | (3) |
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5.3.2.4 Expressing the Consumptions of a Plug-in Hybrid Vehicle |
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337 | (3) |
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5.3.2.5 Exchanging Energy with the Grid |
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340 | (1) |
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5.3.2.6 Distributed Drive |
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340 | (3) |
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343 | (5) |
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343 | (1) |
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343 | (1) |
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343 | (3) |
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346 | (2) |
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348 | (21) |
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5.5.1 Parallel Hybrid Transmission |
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348 | (4) |
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352 | (1) |
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352 | (2) |
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5.5.2.2 Principle and Manufacture |
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354 | (1) |
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5.5.2.3 Evolutions of the Toyota Hybrid System Concept |
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354 | (4) |
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5.5.2.4 Operating Features |
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358 | (11) |
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Chapitre 6 Control of Hybrid Vehicles |
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6.1 The Need for Energy Monitoring and Management |
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369 | (5) |
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6.1.1 Hybrid Architectures and Degrees of Freedom |
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369 | (5) |
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6.1.2 Energy Management Laws |
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374 | (1) |
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6.2 Heuristic Energy Management |
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374 | (5) |
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6.3 Optimal Energy Management |
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379 | (9) |
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6.3.1 Basic Concepts of Optimal Control Applied to Hybrids |
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379 | (2) |
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6.3.2 Optimal Offline Energy Management |
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381 | (1) |
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6.3.2.1 Dynamic Programming |
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381 | (1) |
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6.3.2.2 Pontryagin's Minimum Principle (PMP) |
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382 | (2) |
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6.3.3 Optimal Online Energy Management |
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384 | (4) |
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6.4 Modeling Hybrid Drive Systems for Optimization |
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388 | (13) |
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6.4.1 Forward and Backward Models |
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388 | (2) |
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6.4.2 Backward Models of Hybrid Components |
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390 | (1) |
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390 | (1) |
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391 | (1) |
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391 | (1) |
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391 | (1) |
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6.4.2.5 Internal Combustion Engine |
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392 | (1) |
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393 | (1) |
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393 | (2) |
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6.4.3 Forward Models of Hybrid Components |
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395 | (6) |
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6.5 Outlook for a Future' Generation of Hybrid Vehicles |
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401 | (4) |
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6.5.1 Extension of Optimal Control |
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401 | (1) |
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402 | (1) |
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403 | (1) |
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6.5.4 Recharge Management for Plug-in Hybrids |
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404 | (1) |
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405 | |
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Chapitre 7 Comparative Study of Hybrid Vehicles: Greenhouse Gas Emissions, Energy Consumption, and Cost |
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207 | (262) |
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7.1 Greenhouse Gas Emissions and Energy Consumption |
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414 | (26) |
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7.1.1 Methodology and General Principles |
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414 | (2) |
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7.1.2 Example of a Discrete Hybrid Vehicle |
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416 | (1) |
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7.1.2.1 Assumptions and Data |
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416 | (5) |
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421 | (3) |
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7.1.3 Plug-in Hybrid Vehicle |
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424 | (1) |
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7.1.3.1 Assumptions and Data |
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424 | (7) |
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431 | (6) |
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7.1.4 Comparison of Results for Discrete Hybrid Vehicles and Plug-in Vehicles: Conclusion and Perspectives |
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437 | (3) |
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7.2 Economic Balance of Hybrid Electric Vehicles |
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440 | (16) |
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7.2.1 Factors Included in an Economic Balance of Hybrid Vehicles |
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440 | (1) |
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7.2.2 Items Composing the Vehicle Investment Cost |
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441 | (1) |
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7.2.2.1 Evaluation of Direct Costs |
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441 | (1) |
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7.2.2.2 Evaluation of Indirect Costs |
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442 | (1) |
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7.2.2.3 Summary of the Reference Vehicle Investment Costs |
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442 | (1) |
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7.2.3 Analysis of Hybrid Vehicle Cost Structure |
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443 | (1) |
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7.2.3.1 Internal Combustion Engines |
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444 | (1) |
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7.2.3.2 Electric Drivetrain |
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444 | (1) |
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445 | (3) |
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448 | (1) |
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7.2.3.5 Investment Cost Balance |
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448 | (1) |
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7.2.4 Analysis of Hybrid Vehicle Use Cost Structure |
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449 | (1) |
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7.2.4.1 Maintenance and Insurance Costs |
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450 | (1) |
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450 | (1) |
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7.2.5 Evaluation of the Total Cost of Ownership |
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451 | (1) |
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7.2.5.1 Evaluation of the Use Cost |
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451 | (4) |
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7.2.5.2 Extra Cost/Feature Ratio |
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455 | (1) |
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7.3 Sensitive Material Balance for Electrified Vehicles |
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456 | (13) |
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456 | (3) |
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459 | (3) |
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462 | (7) |
Appendix 1 Summary of the Various Drivetrain Electrification Solutions |
|
469 | (2) |
Appendix 2 Equivalence Between Fuel Consumption and CO2 Emissions |
|
471 | (2) |
Appendix 3 Regulation ECE R83 on Measurement of Pollutant Emissions. Regulation ECE R101 on Measurement of Fuel Consumption and CO2 Emissions |
|
473 | (12) |
Appendix 4 Toyota Prius 3 Collaborative Braking System |
|
485 | (2) |
Appendix 5 Power-Split Hybridization. Comparison of the Mechanical Solution with Planetary Gear and the Electrical Solution with Dual Rotor Machine |
|
487 | (2) |
Appendix 6 Evolution of Characteristics for the Various Prius Models |
|
489 | (2) |
Appendix 7 Illustration of All-Electric Mode Phases on a European Test Procedure (Warm Start) Depending on the Initial Battery State of Charge (AMESim IFP Energies Nouvelles Simulations) |
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491 | |