Stability Analysis and Control of Powertrain for New Energy Vehicles

Preface
Contents
1 Stability Analysis for EV Powertrain
	1.1 Two-mass Dynamic Model of EV Powertrain
		1.1.1 Simplified Model of EV Powertrain
		1.1.2 Derivation of Electromagnetic Torque
		1.1.3 Dimensionless Model of EV Powertrain
	1.2 Analysis of Equilibrium Point
		1.2.1 Derivation of Equilibrium Point
		1.2.2 Analysis of Equilibrium Point
	1.3 Simulation and Results
		1.3.1 Influence of Load Excitation Amplitude
		1.3.2 Influence of Torsional Damping Gradient
		1.3.3 Influence of  Inertial Load Jumping
	1.4 Conclusion
2 Control Methodology of Stability Optimization for EV Powertrain
	2.1 Control Methodology Optimization of Torque Control Mode
		2.1.1 Torque Control Model of EV Powertrain
		2.1.2 Optimization of Torque Control Methodology
		2.1.3 Experiment and Results
		2.1.4 Conclusion
	2.2 Control Methodology Optimization of Speed Control Mode
		2.2.1 Speed Control Model of EV Powertrain
		2.2.2 Optimization of Speed Control Methodology
		2.2.3 Simulation and Results
		2.2.4 Conclusion
3 Stability Analysis for HEV Powertrain
	3.1 Stability Analysis for HEV Powertrain
		3.1.1 Two-mass Dynamic Model of HEV Powertrain
		3.1.2 Analysis of Equilibrium Point
		3.1.3 Simulation and Results
		3.1.4 Conclusion
	3.2 Determination of Stability Domain
		3.2.1 Three-mass Dynamic Model of HEV Powertrain
		3.2.2 Theoretical Calculation of Stability Domain
		3.2.3 Simulation and Results
		3.2.4 Conclusion
4 Control Strategy of Stability Optimization for HEV Powertrain
	4.1 Control Strategy Optimization for PHEV Powertrain
		4.1.1 Dynamic Model of PHEV Powertrain
		4.1.2 Optimization of Stability Domain for PHEV
		4.1.3 Experiment and Results
		4.1.4 Conclusion
	4.2 Control Strategy Optimization for SHEV Powertrain
		4.2.1 Dynamic Model of SHEV Powertrain
		4.2.2 Optimization of Stability Domain for SHEV
		4.2.3 Experiment and Results
		4.2.4 Conclusion
5 Control Methodology of Stability Optimization for HEV Powertrain
	5.1 Control Methodology Optimization of Mode Switching Process
		5.1.1 Dynamic Model of Mode Switching Process
		5.1.2 Optimization of Mode Switching Process
		5.1.3 Simulation and Results
		5.1.4 Experiment and Results
		5.1.5 Conclusion
	5.2 Control Methodology Optimization of Mode Switching Initiation
		5.2.1 Dynamic Model of Mode Switching Initiation
		5.2.2 Optimization of Mode Switching Initiation
		5.2.3 Simulation and Results
		5.2.4 Experiment and Results
		5.2.5 Conclusion