Project 2

Aim : For a 10 cell series lithium ion battery model, simulate the thermal effects and compare life cycle performance at various temperatures, charge & discharge rates using MATLAB. Simulink model : First, we used the table-based battery, then we instrumented it, added a thermal port, and left the rest of the parameters…

Aim :  To prepare a detailed battery pack drawing along with its enclosure and state assumptions In this Project, we'll figure out all the numbers needed to construct an EV battery pack. For our battery pack, we're going to use Cell: ANR26650M1-B. All electrical factors, including temperature, Depth of Discharge,…

1) Aim :  To simulate the 3 test cases from harness dashboard and write a detailed report on the results  From the given model :- BMS CLOSED LOOP HARNESS DASHBOARD: It has a subsystem called Test Sequence Variant, which has three test sequences and allows the user to choose the one they require. Subsystem 2 is…

1) Aim :  To prepare a table which includes materials & chemical reactions occurring at the anode and cathode of LCO, LMO, NCA, NMC, LFP and LTO type of lithium ion cells   Lithium ions (Li+), as the name suggests, play a role in the reactions powering the battery. Similar to the hydride ions in the Nihm…

Aim : To quantify the improvement in fuel economy numbers for the hybrid vehicle (kmpl), compared to the conventional vehicle, on the urban cycle (UDDS) and highway cycle (HWFET). Also, to analyze and understand the vehicle operating points in terms of engine and motor speed, torque, transmission speeds, pedal positions,…

Aim : To compute the fuel economy numbers for the given vehicle (kmpl) on the urban cycle (UDDS) and highway cycle (HWFET). Also, to analyze and understand the vehicle operatingpoints in terms of engine speed, torque, transmission speeds, pedal positions, gear, distance traveled, etc.   Energy and powertrain efficiency…

Aim : To develop a double-acting actuator model using Simscape Multibody and Simscape components.   Model :   Signal builder (input) :   Subsystem (mechanical system) :   Subsystem (cylinder assembly) :   Solid (Bottom cap) :   Solid (Barrel cap) :   Solid (Head cap) :   Subsystem…

Aim :        To design, develop and test a controller to maintain a desired speed for the motor.   Mathematical model of DC motor : w(s)/Vs(s) = Kt/(J * La * s^2 + (J * Ra + B * La) * s +(B * Ra +kt * km))   Parameters for DC motor : J = 0.01;             …

1. lab_data = xlsread("VI.xlsx");                                 %reading data from .xls file V = lab_data(:,1);                                   …

1. Major elements: Battery  Generator Distributor Starter Igniton coil Fuel ON/OFF Ammeter Current & Voltage regulator Ignition switch Breaker Foot selector switch Indicator lamps    2. Purpose and working : Battery :                   The battery is mainly…