Project-1: Modelling an electric Car with Li-ion battery

Objective - 

To create a MATLAB model of electric car which uses lithium ion battery and suitable motor. 

Model - 

• Model
  
  
  
• Subsystem - Speed Control
  
  
  
• Subsystem - H-Bridge
  
  
  
• Subsystem - Vehicle
  
  
  
• Subsystem - SOC Estimate
  
  
  
• Subsystem - Distance Covered
  
• Subsystem - Output
  
  
  

Model Parameters - 

• Drive Cycle -
  
• PI Controller
  
• Acceleration and Deceleration
      
• Transfer Function
  
• Controlled PWM Voltage
  
• H-Bridge
  
• DC-Motor
  
• Final Drive Ratio
  
• Tire
  
• Vehicle Body
  
• Wind Velocity
  
• Battery
  
• Gain
  
• Discrete Time Integrator
  

Results -

• Reference Speed -
  
• SOC - 
  
• Current -
  
• Distance Covered -
  

Conclusion -  

• For one FTP75 Cycle, vehicle covered a distance of 5.136 km
• The SOC consumed is 13%.