Week-11 Challenge: Braking

AIM:       To study the system-level simulation of an all-terrain vehicle. OBJECTIVE:        Carry out a system-level simulation of an all-terrain vehicle and prepare a technical report explaining the model properties & comments on the results. INTRODUCTION Transmission, which transmits…

Electric Vehicle Model This Model and project pertain to the modelling of a working Electric vehicle in Simulink and with the help of parameterisation in MATLAB.  The main aim of the project is to understand the Working of an Electric vehicle with the help of a DC motor and the various parts the electric vehicle would…

OBJECTIVE:- Write a MATLAB code on Rankine Cycle Simulator and plot H-S & T-S diagrams.  PROBLEM STATEMENT:- Create a Rankine cycle simulator using MATLAB Our code should calculate the state points of the Rankine cycle based on user inputs. then plot the corresponding T-S & H-S plots for the given set…

AIM Part A: 1. Search and list out the total weight of various types of aircraft.  2. Is there any difference between ground speed and airspeed? 3. Why is it not recommended to use aircraft engine power to move it on the ground at the Airport?  4. How an aircraft is pushed to the runway when it's ready to take…

AIM: For a defined driving cycle, calculate the energy required for braking. Why electric motor can’t develop braking torque at a high speed similar to starting? How electric and mechanical brakes are coordinated?  Make a MATLAB program that plots the contour of given motor speed, torque and efficiency values.…

Run MATLAB demo ‘Speed control of a DC motor using BJT H-bridge’. Modify the model such that the armature current doesn’t shoot up when the motor changes direction from forward to reverse.  Refer to the help section of ‘The Four-Quadrant Chopper DC Drive (DC7) block’. Compare it with…

Objective: 1. Understand various types of power converter circuits are employed in an electric and hybrid electric vehicles. 2.To determine the steady speed of EV with duty cycle 70 %. Introduction: 1.Different types of power converter circuits are employed in an electric and hybrid electric vehicles. Ans: The General…

AIM: To discuss what is the difference between the mapped and dynamic models of engine, motor, and generator? To check how can we change the model type? To see how does the model calculates miles per gallon? Which factors are considered to model fuel flow? To run the HEV Reference Application with WOT drive cycle and to…

Aim: To use the ADVISOR tool for simulation.   Objective: 1. Using EV_defaults_in file, if cargo mass is 500 kg with all other default conditions, To find whether the vehicle can travel for 45 km with FTP drive cycle? and To Conclude observations. 2. In the above case, try changing the battery capacity and repeat…

1.AIM      To Implement control logic of a “washing machine” using Stateflow as per given sequence:  If the power supply is available, the system gets activated  If the Water supply is not available, stop the process & indicate through LED Soaking time should be 200s followed by…

Aim  To create a situation where the switch is closed for 2 seconds and then released. Observe the physical movement of the plunger in given arrangement below.   Blocks used Pulse generator Simulink –ps converter Battery source and switch Solenoid Ideal translational sensor Ps-simulink converter Scope Procedure…

Parsing NASA thermodynamic data AIM:       To Write a function that extracts the 14 co-efficients and calculates the enthalpy, entropy and specific heats for all the species in the data file. You will be reading this file NASA thermodynamic data. OBJECTIVE:   Calculate the molecular weight of each species…

https://skill-lync.com/projects/parsing-nasa-thermodynamic-data-225 AIM: To Write a function that extracts the 14 co-efficients and calculates the enthalpy, entropy and specific heats for all the species in the data file. You will be reading this file nasa thermodynamic data file for more details click the above link

GENETIC ALGORITHM USING MATLAB OBJECTIVE To Write a code in MATLAB to optimise the stalagmite function and find the global maxima of the function. OPTIMIZATION  An act, process, or methodology of making something (such as a design, system, or decision) as fully perfect, functional, or effective as possible…

SOLVING ODE USING MATLAB AND SIMULATION OF SIMPLE PENDULAM clear all close all clc % inputs b = 0.05; g = 9.81; l = 1; m = 1; % initial condition theta_0 = [0;5]; % time points t_span = linspace(0,10,500) % solve ODE [t,results] = ode45(@(t,theta) ode_func(t,theta,b,g,l,m),t_span,theta_0) plot(t,results(:,1)) hold on plot(t,results(:,2))…

INTRODUCTION petrol engine is works based on this cycle which is found by otto this cycle is also called constant volume cycle because of having two constant volume process. it have four process that are following; isentropic compression(1-2) constant volume heat addition(2-3) isentropic expansion(3-4) constant…