Question 1: 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 Solution Description…
Avineesh sai babu alamanda
updated on 20 Jan 2023
Project Details
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Read more Projects by Avineesh sai babu alamanda (20)
Project 2 - Modeling of 3 phase Induction Motor Drive
Model 3 Phase Inverter using Simulink (model the parasitic as well) with a switching frequency of 10Khz using 3 phase Squirrel Cage Induction motor, using V/F method, open loop Design Parameters: Power = 100 HP DC Voltage = 800 V Output Voltage = 460 VRMS – line to line Initial Speed = 1500 RPM Final Speed = 1000…
05 Apr 2023 01:03 PM IST
Project 1 - Loss calculation for a DC/DC converter-MATLAB
---- PROJECT 1 ---- PROJECT REPORT - 1. Power electronics: The power electronics is all about the application of electronics devices which are utilized for power conversion like power electronics can be basically used for rectification and inverting applications, power electronics in…
31 Mar 2023 12:20 PM IST
Week 6 Session 13
Discuss two new trends in battery system field. Answer New trends in battery system field: Aluminium replacing lithuim ion : The log9 materials Indian company which are basically working on Aluminium battery, which has 16 patents. They are working…
31 Jan 2023 05:52 PM IST
Week 6 Session 13
For any 3 electric vehicles compare the battery pack and charging system requirements. Answer For any all wheeler electric vehicles compare the battery pack and their charging system requirements. --- 2W(two-wheeler)…
31 Jan 2023 05:29 PM IST
Week 4 Session 5
Question 1 : Explain the various applications of Power converters in an Electric vehicle. For Example what type of converter will you use for Horn which requires DC and less than 10V. Likewise come up with different applications Answer Applications…
30 Jan 2023 10:58 AM IST
Week 3 Session 7
Question 1: Compare the different motors used in EV and list down the advantages and disadvantages of each. Answer Motors used in EVs: In evs the motor is heart the vehicle when it is compared to fuel engine…
29 Jan 2023 09:03 AM IST
Final Project: Electric Rickshaw modelling
PROJECT REPORT ------DESIGN OF MATLAB MODEL OF AN ELECTRICAL RICKSHAW------- Introduction to the project What are electric riskshaws? Electric riskshaws are one type of the Electric vehicles where it has 3-wheeled vehicle and those are powered by motors and battery unit and motor controller are same which…
04 Jan 2023 12:12 PM IST
Project-1: Modelling an electric Car with Li-ion battery
Create a MATLAB model of electric car which uses lithium ion battery and suitable motor. Choose suitable blocks from Simscape or Powertrain block set. Implement the vehicle speed control using PI controller and generate brake and accelerator commands. Avoid using readymade driver block for speed control. PROJECT…
01 Jan 2023 12:22 PM IST
Final Project: Design of an Electric Vehicle
PROJECT REPORT DESIGN OF ELECTRICAL VEHICLE Introduction to the project Timeline of EVs Electrical vehicles are vehicles which generally move by electrical energy which is generated by electric motors used in it. These electric Vehicles are started by the English inventor “Robert…
10 Dec 2022 08:47 AM IST
Project-1: Powertrain for aircraft in runways
Part A Question 1: Search and list out the total weight of various types of aircrafts ABSRACT: Firstly the aicrafts are also called as aeroplanes or planes. An airplane’s or aircrafts essential components are the body, a flight-sustaining wing system, stabilizing tail surfaces, altitude-control devices…
02 Dec 2022 03:27 PM IST
Week-11 Challenge: Braking
Question1: For a defined driving cycle, calculate the energy required for braking Solution: Here I had to consider the Indian drive cycle(IDC) drive cycle Introduction of IDC drive cycle: Firstly, IDC means Indian drive cycle where this drive cycle resembles the Indian road driving scenarios.…
30 Nov 2022 08:45 AM IST
Week-7 Challenge: DC Motor Control
1. A. Explain a MATLAB demo model named ‘Speed control of a DC motor using BJT H-bridge’. Answer: Introduction BJT(Bi-polar transistor): Bi-polar transistor is widely known as BJT. It has three terminals namely base, collector, emitter. The major use of this transistor is to amplify…
14 Nov 2022 05:36 PM IST
Week-6 Challenge: EV Drivetrain
Question 1: Which types of power converter circuits are employed in electric and hybrid electric vehicle? Power converter circuits: These are the circuit which are used to convert from state of source to other state of source. These state of source can be either AC state or DC state. According to requirement these…
10 Nov 2022 07:25 AM IST
Week-4 Challenge WOT Condition Part-2
Question 1: What is the difference between mapped and dynamic model of engine, motor and generator? How can you change model type? The help block in the simulink model guided the basic line up of difference of engine and motor. The below screenshots states the basic definition of them. Implementation and usage of…
05 Nov 2022 06:25 PM IST
Week-3 Challenge: ADVISOR Tool
QUESTION 1: For EV_defaults_in file, if cargo mass is 500 kg with all other default conditions, can the vehicle travel for 45 km with FTP drive cycle? Conclude your observations. EV defaults in file, setting cargo mass to 500 kg with all other default conditions: The above screenshot states that the cargo mass to…
27 Oct 2022 04:26 PM IST
Project - Speed Control of a Direct Current (DC) motor
Question 1: Here in this question, I had taken two kind of iNPut signals which are 'STEP' and 'CONSTANT' inputs: Matlab code : % assigning motor parameters below J = 0.01; % interia of the motor system B = 0.1; % friction parameter of system Km = 0.01; % back emf of the…
17 Oct 2022 11:28 AM IST
Project - Data Handling and Interpolation
Project: Matlab code: elec_data = xlsread('VI.xlsx'); % xlsread command is used to read excel sheet V = elec_data(:,1); % fetching voltage data from mini_project_2 data into 'V' I = elec_data(:,2); % fetching current data from mini_project_2 data into 'I' x = [-17.3:0.1:0.9]; %…
27 Sep 2022 05:12 PM IST