Project 1

AIM: To find the max heat generation of the battery & the SOC of the battery at 2 *104 second of the battery operation using MATLAB/simulink and the drive cycle from the attached excel sheet. a) Calculation of Maximum Heat generation of the battery: Heat generated = Joule Heat + Entropy Heat Entropy Heat is given as…

1. Design a battery pack for a car roughly 150 Kw with 120 V. Use 3500 mAh 3.6V nominal NMC chemistry cell. a. Design the battery pack configuration.  b. Draw the BMS topology for this battery pack. Answer: AIM:  To design a battery pack for a car roughly 150 kW with 120 V using 3500 mAh, 3.6V nominal NMC chemistry cell…

ELECTRIC RICKSHAW: Electric rickshaws (also known as electric tuk-tuks or e-rickshaws or toto or e-tricycles) have been becoming more popular in some cities since 2008 as an alternative to the auto-rickshaws and pulled rickshaws because of their low fuel cost, and less human effort compared to…

Electric Vehicle:  EVs are vehicles that are either partially or fully powered on electric power. Electric vehicles have low running costs as they have less moving parts for maintaining and also very environmentally friendly as they use little or no fossil fuels (petrol or diesel). Block diagram / Components of EV…

Electric Vehicle: EVs are vehicles that are either partially or fully powered on electric power. Electric vehicles have low running costs as they have less moving parts for maintaining and also very environmentally friendly as they use little or no fossil fuels (petrol or diesel). Block diagram / Components of EV Model:…

Part A: 1. Search and list out the total weight of various types of aircrafts.  Answer: The aircraft gross weight (also known as the all-up weight and abbreviated AUW) is the total aircraft weight at any moment during the flight or ground operation.An aircraft's gross weight will decrease during a flight…

1.   For a defined driving cycle, calculate the energy required for braking. Solution: We have made a drive cycle in excel from 0 to 50 seconds Time & respective velocity in m/s. The drive cycle made in excel has been saved in workspace using Import data option.     MATLAB Program for calculating braking energy for a defined…

Use ADVISOR tool and simulate the following    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. Solutions: Download the advisor file from the link & extract it. Now browse the…

Solution:   % Interp 1 (1D interpolation):   >> A=xlsread('Matlab_Project.xlsx'); % Read excel file in matlab program. >> x=A(:,1); % Read the first column of the excel file. >> y=A(:,2); % Read the second column of the excel file. >> figure(1); % Add figure 1. >> plot(x,y,'r');…