Battery Chemistry (Lithium-ion battery)

Project 2-Highway Assistant-Lane Changing Assistant AIM: To do the model development for Highway assistance - Lane change assistant using Simulink with AUTOSAR compliance model in AUTOSAR environment. CONTENTS: Lane changing assistant feature Model development in Simulink by MBD guidelines Creation of SLDD file  AUTOSAR…

Traffic Jam Assistant Feature Introduction to the Feature: Traffic Jam Assistant is one of the most common feature in Advanced Driver Assistance System. Traffic Jam Assistant helps the driver arrive more relaxed at their destination, even in dense traffic or in traffic jams. As a partially automated comfort function, the…

MODELLING OF AN ELECTRIC CAR WITH LI-ION BATTERY   Aim – To model an electric car vehicle using an Induction Motor & Lithium Ion battery from Powertrain Blockset. To check the performance of the system configuration, model parameters on areas like – Motor speed, Motor Torque, State of Charge, Battery…

Aim: Thermal modeling of battery pack   Objective: 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. Theory:                   Lithium…

Aim: Mechanical design of a battery pack of 18 kWh capacity using ANR26650M1-B cell.   Theory:take several cells and connect their same-type electrodes in parallel, they all will act as though they are one large cell. Also, when you first connect them to each other, they must be at the same level of…

 Battery Chemistry   Aim:   Creating a table to include materials & chemical reactions occurring at the anode and cathode of LCO, LMO, NCA, NMC, LFP, and LTO type of lithium-ion cells.   Theory: Lithium-ion Battery: Lithium-ion uses a cathode (positive electrode), an anode (negative electrode),…

  Aim: Simulate the 3 test cases from harness dashboard and explain how BMS implements coulomb counting   Objective:- Simulate the 3 test cases from harness dashboard and write a detailed report on the results. What is coulomb counting? Refer to the above model and explain how BMS implements coulomb…

ADAPTIVE CRUISE CONTROL Adaptive Cruise Control Feature for passenger cars allows the host vehicle to adapt to the speed in line with the flow of traffic. Driving in heavy traffic or keeping a safe distance to the preceding vehicle calls for a high level of concentration. The Adaptive Cruise Control feature can reduce…

Mini Project - Vehicle Direction Determination General Overview: Identifying the direction of the vehicle is one of the important & diverse features in Autonomous driving & Advanced Driver Assistance Features. This particular sub-feature of identifying the direction of vehicle is basically identifying the direction…

Aim: To Create a detailed MATLAB model of an Electric Rickshaw (three wheel passenger vehicle). Software used: MATLAB R2020a (Simulink) Objectives: Rear wheels driven by PM brushed type motor Assume efficiency points of motor controller and motor Make an excel sheet of all input and assumed data  Results: For any…

Aim: EV Drivetrain To identify the types of power converter circuits employed in electric and hybrid electric vehicle. To calculate the steady state speed of an EV with given inputs if duty cycle is 70%. Refer to the blog and explain in brief about author’s perspective.  solution:- Power Electronic Converters: -…

Aim: NASA thermodynamic data file parcing using MATLAB and calculate the thermodynamic properties of various gas species. Theory: File Parsing: It is the splitting the file or other input into a piece of data that can be easily stored or manipulated. By doing this we are going to split a string into parts then recognizing…

Aim:Genetic Algorithm using MATLAB Genetic algorithms : Genetic algorithms randomized search algorithms that have been developed in an effort to imitate the mechanics of natural selection and natural genetics. Genetic algorithms operate on string structures, like biological structures, which are evolving in time…

AIM: To implement the control logic of the Washing machine and Gear shift mechanism using Stateflow.   OBJECTIVE: 1. 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,…

Program to calculate ODE of simple pendulum: simple pendulum: The simple pendulum is another mechanical system that moves in an oscillatory motion. It consists of a point mass ‘m’ suspended by means of light inextensible string of length L from a fixed support ODE: ordinary differential…

Aim: Simulink model of doorbell using solenoid block and to make a Simulink model of a thermistor to sense the temperature and turn on or turn off the fan as per the temperature conditions. Theory: The Solenoid is a electromagnet.current through the conducting wires a magnetic field is generated around it which attracts…

AIM: To perform system-level simulation of Model: BAJA All-terrain vehicle (ATV) that uses CVT and analyze and interpret the results. OBJECTIVE: To study open and closed-loop ATV models. To understand the use of lookup tables & Dashboard blocks that enhance the performance of a Simulink Model. ATV MODEL:   An…

Aim: Studying Powertrain Blockset and determining result in above given condition.WOT condition (part2)  Procedure: 1. What is the difference between mapped and dynamic model of engine, motor and generator? How can you change model type?  Powertrain Blockset provides two types of models: mapped and dynamic. a. Mapped…

 Aim : Use ADVISOR tool and simulate                                                                              …

Aim:MATLAB demo model named ‘Speed control of a DC motor using BJT H-bridge Objective:  A. Explain a MATLAB demo model named ‘Speed control of a DC motor using BJT H-bridge’.  B. Comment on the armature current shoot-up from the scope results.  C. Refer to the help section of ‘The…

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

Aim: Determining the force and power required to push/pull an aircraft by a towing vehicle, and designing a suitable electric powertrain.   Objective: Listing out the total weight of various types of aircraft. Stating the difference between ground speed and airspeed. Stating the reason as to why aircraft is not…

Design of an Electric Vehicle   Aim: Creating a Simulink model of an Electric Car using a battery and a DC motor   Theory: The three main components of EV vehicles are; 1. Battery 2. Motor 3. Controls Motors and Controls both account for the DC Drive.   Procedure: we will design the body of the vehicle.…

Aim:- Development of a forward energy-based fuel consumption model of a conventional vehicle. Objective:- Build Simulink model using blocks and complete the vehicle model. Writting scripts in MATLAB to load all the variables required for running the Simulink model. Tabulate the fuel economy numbers (kmpl) for UDDS…

Hybrid Vehicle model development using MATLAB and Simulink 1.AIM To create a complete Hybrid Electric Vehicle model including Driver , Electric Power Train and Vehicle model. Analyse the performance of the vehicle for a US06 drive cycle and plot the Actual velocity and Power distribution curves. Also analyse the performace…

Aim-Understand the concept of Rankine cycle and simulate using matlab. Theory-                                                              Rankine cycle is an idealised…

  Benchmarking in Automobile industry "Benchmarking is the process of comparison of similar products on some dimensions of performance.Automotive Benchmarking is the process of analyzing the choices of similar products based on the selection factor."   The above case of Mr. Pughazhyendhii leads to following…

AIM: CASING DESIGN USING NX CAD SHEET METAL APPLICATION OBJECTIVE: To understand the NX Cad interface and basic sheet metal features by working on a design for the protective casing. INTRODUCTION: Sheet metal is metal formed by an industrial process into thin, flat pieces. Sheet metals can be bent and cut into a variety…

Aim:Radar Mast & Final Assembly of Yacht A. Radar Mast  Report on Yacht Modelling Objective To model a Yacht by using solidwork and assemble all the components.   Design methodology / approach Description Setting of Blueprint In this step all the image i.e. front view, side view, top view, bottom view and…

AIM: DESIGNING OF AMERICAN CHOPPER & ITS COMPONENTS WITH PHOTO-REALISTIC RENDERING USING SOLIDWORKS OBJECTIVE: Designing of an American chopper from scratch to final rendering of the model. This project helps to understand the tools in Solidworks by working on a real model. INTRODUCTION: American choppers are custom…