Project - Speed Control of a Direct Current (DC) motor

Aim: Create a MATLAB model of electric car which uses lithium ion battery and suitable motor. Theory: An electric car is powered by an electric motor instead of a petrol engine. The electric motor gets energy from a controller, which regulates the amount of power—based on the driver’s use of an accelerator…

Aim: Create a detailed MATLAB model of an electric rickshaw (three-wheel passenger vehicle). Theory: E-rickshaws are now fairly popular amongst Indian rickshaw drivers and have created new opportunities for people, as they require a minimum investment to earn a living. They offer huge returns in less time, are easy to…

Aim: Using MATLAB/simulink and  the drive cycle from the attached excel sheet, find- The max heat generation of the battery  The SOC of the battery at 2 *104second of the battery operation       1-The max heat generation of the battery  Given data, Consider the battery resistance is 0.5 mOhm, delta time is 0.1 and entropic…

  Aim: Design a battery pack for a car roughly 150 Kw with 120 V. Use 3500 mAh 3.6V nominal NMC chemistry cell. Design the battery pack configuration.  Draw the BMS topology for this battery pack.  Given data, Power = 150kw Max voltage = 120v Nominal voltage = 3.6v cell capacity = 3500Mah = 3.5Amp  …

Aim: Design an electric vehicle and run the vehicle using different drive cycles. Design of Electric vehicle   Aim: Design an electric vehicle and runthe  vehicle using different drive cycles.   Theory: An electric vehicle (EV) is defined as a vehicle that uses an electric motor or a traction motor for propulsion…

Aim: Design an electric vehicle and run the vehicle using different drive cycles.Design of Electric vehicle Aim: Design an electric vehicle and runthe  vehicle using different drive cycles. Theory: An electric vehicle (EV) is defined as a vehicle that uses an electric motor or a traction motor for propulsion…

Aim: Design an electric vehicle and run the vehicle using different drive cycles.Design of Electric vehicle Aim: Design an electric vehicle and runthe  vehicle using different drive cycles. Theory: An electric vehicle (EV) is defined as a vehicle that uses an electric motor or a traction motor for propulsion…

Aim: Design an electric vehicle and run the vehicle using different drive cycles. Design of Electric vehicle   Aim: Design an electric vehicle and runthe  vehicle using different drive cycles.   Theory: An electric vehicle (EV) is defined as a vehicle that uses an electric motor or a traction motor for propulsion…

Project 1: Power Train for Aircraft Engines: AIM:To search and list out various types of Aircraft along with its gross weight respectively. -Solution: -Aircraft Gross Weight: -As per federal aviation department, aircraft gross weight is defined as the total weight at any moment during flight or ground operation. -The aircraft…

Question 1):- For a defined driving cycle, calculate the energy required for braking. ANS: I make Xl_sheet data time and speed data make drive cycle as shown in the below image: Import this sheet in Matlab after importing all data saved in the workspace then give the plot command through the script then the plot is created…

Question 1): (A) A. Explain a MATLAB demo model named ‘Speed control of a DC motor using BJT H-bridge’. ANS:  Speed Control of a DC Motor using BJT H-Bridge:-  The Bipolar Junction Transistor (BJT) operates as an IGBT when used for power switching applications. When it is conducting (BJT…

 Question 1): Which types of power converter circuits are employed in electric and hybrid electric vehicle?  ANS: There are 4 main categories of power converter circuits that are used in electric and hybrid electric vehicles. They are listed and elaborated upon below: AC to DC converter: This type of converter…

Question 1): What is the difference between the mapped and dynamic model of the engine, motor, and generator? How can you change the model type? ANS: powertrain block set provides two types of combustion engine models: mapped and dynamic. Mapped engine: 1) Mapped engines represent macro engine behavior as a set of…

AIM: ADVISOR tool simulation by using Matlab. Introduction: ADVISOR tool, developed in November 1994 by the National Renewable Energy Laboratory (NREL), allows users to simulate and analyze conventional, advanced, light, and heavy vehicles, including hybrid electric and fuel cell vehicles. The tool allows users to assess…

Aim:  In this project, a Simulink model for the DC motor will be first developed per the schematic. Use the Proportional, Integral, and Derivative (PID) control design knowledge gained in the training to design, develop and test a controller to maintain a desired speed for the motor. summary:  1). In this question…

Qustion (matlab project):In a laboratory experiment, data of voltage and current has been recorded and the same is attached in an excel file ( VI.xlsx ). Read the excel file in the Matlab program and perform the interpolation in the range of -17.3:0.1:0.9. Generate the interactive plot for the interpolated data.…