Week 7 State of charge estimation

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- now a days lithium ion battery are mostly used in electric vehicles we must know its charge and discharge rates to operate this…

AIM: Prepare a detailed battery pack of Cell: ANR26650M1-B, drawing along with its enclosure, and Battery pack capacity is 18kWh. State your assumptions.   ABSTRACT: In this project, we are going to calculate the all parameters which are required for the build EV battery pack. We are going to use the Cell: ANR26650M1-B…

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- now a days lithium ion battery are mostly used in electric vehicles we must know its charge and discharge rates to operate…

AIM: Prepare a detailed battery pack of Cell: ANR26650M1-B, drawing along with its enclosure, and Battery pack capacity is 18kWh. State your assumptions.   ABSTRACT: In this project, we are going to calculate the all parameters which are required for the build EV battery pack. We are going to use the Cell:…

  Study 1:-Simulate the 3 test cases from harness dashboard and write a detailed report on the results Now,at  first we have to simulate 3 test cases from harness dashboard. We need to, select the harness dashboard from project file which we downloaded with the reference link https://in.mathworks.com/matlabcentral/fileexchange/72865-design-and-test-lithium-ion-battery-management-algorithms .…

Q.)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. Li-ion Batteries A lithium-ion battery or Li-ion battery is a type of rechargeable battery. Lithium-ion batteries are commonly used for portable electronics and…

 How to Use IMU Software for Greater Precision   Many embedded systems need to track their own location or position and heading, and designers often turn to GNSS (Global Navigation Satellite Systems) as a first resort (see, “Design Location Tracking Systems Quickly Using GNSS Modules”). However, GPS…

With the increasing popularity of MEMS accelerometer and gyroscope sensors for Arduino motion sensing, many are considering picking one up to kickstart their next project. However, with a plethora of options available, selecting one that’s suitable may be a tough task to handle. Before scrambling and worrying about…

AIM: In this project, the implementation of code for “Measuring distance of an object using ultrasonic distance sensor (HC-SR04) CODE: /* Project_2_Distance_Ultrasonic.c** Created: 14-Apr-22 11:29:12 AM* Author : Kannaiah */ #define F_CPU 8000000UL#include <avr/io.h>#include <avr/interrupt.h>#include…

Aim :-  Create a MATLAB model of electric car which uses lithium ion battery and induction motor. Choose suitable blocks from Powertrain block set. Prepare a report about your model including following: Objectives:         1. System level configurations        2. Model…

Part A: OBJECTIVE - 1→">→→Search and list out the total weight of various types of aircrafts.  The different terms represent different weights or masses. For each flight, the weights are taken into account for several reasons. Manufactre's Empty Weight (MEW) →">→→Also called Manufacturer's…

AIM: For a defined driving cycle, calculate the energy required for braking. To define why electric motor can’t develop braking torque at high speed similar to starting and how electric and mechanical brakes are coordinated. To make a MATLAB program which plots contour of given motor speed, torque and efficiency values. …

AIM: 1. 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 Four-Quadrant Chopper DC Drive (DC7) block’. Compare it with the H-bridge model. 2. Develop a 2-quadrant chopper…

Power Electronics: Power electronics is the application of solid state converters to the control and conversion of electric power. The first high power electronic devices were mercury arc valves. In modern systems, the conversion is performed with semiconductor switching devices such as diodes, thyristors, and…

1.What is the difference between the mapped and dynamic model of engine, motor, and generator? How can you change the model type?   MAPPED models: Mapped models are used when the behavior of a particular model is not of our interest and can be modeled with predefined values in the form of lookup tables. eg: mapped motor:…

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 the simulation.…

code: #include avr //preprocessor directive#define F_CPU 16000000ul#include "avr/interrupt.h"//Preprocessor directive of an avr interrupt#include#define sw_dir (PIND&(1<<1))#define sw_spd (PIND&(1<<2))#define pw (PINC&(1<<3))#define lcd_port PORTB#define RS_high PORTD|=(1<<5)#define…

1) ANS:-   2 ANS:-   manual test cases AUTOMATIC TEST CASE:   conclusion: FROM the above question a a automatic test case and manual test case has been done 

TEST PLAN: if(owner long press the power button) {       open the company logo at centre; } else if(customer press the power button) {       open the apps in grid; } else if(owner power on the phone) {       shows call the phone icon on first position at bottom; } else if(owner…

       The analog pins A4 and A5 in master arduino and slave arduino are used for I2C communication. In master arduino, the digital pin 2 is connected to RS of LCD. Digital pin 3 connected to E of LCD. The Digital pins 4, 5, 6, 7 are connected to DB1, DB2, DB3, DB4 of LCD. Input supply 5v and Gnd are connected to the LCD…

       The analog pins A4 and A5 in master arduino and slave arduino are used for I2C communication. In master arduino, the digital pin 2 is connected to RS of LCD. Digital pin 3 connected to E of LCD. The Digital pins 4, 5, 6, 7 are connected to DB1, DB2, DB3, DB4 of LCD. Input supply 5v and Gnd are connected to the LCD…

       The analog pins A4 and A5 in master arduino and slave arduino are used for I2C communication. In master arduino, the digital pin 2 is connected to RS of LCD. Digital pin 3 connected to E of LCD. The Digital pins 4, 5, 6, 7 are connected to DB1, DB2, DB3, DB4 of LCD. Input supply 5v and Gnd are…

 Master code: #include<LiquidCrystal.h>                        //Library for LCD display function LiquidCrystal lcd(12, 11, 5, 4, 3, 2);         //Define LCD Module Pins (RS,EN,D4,D5,D6,D7) int val1=A4;  int val2=A5; void…

#include using namespace std;   string lights,lever;  void setLightsRed(){   lights = "Red";  }   void setLightsGreen(){   lights= "Green";   }   void setLightsOff(){   lights = "Off";   }   string getLights(){   return lights;  }   void setLeverUp(){   lever = "Up";  }   void setLeverDown(){   lever = "Down";   }   string…

#include #define SIZE 50 int S1[SIZE],S2[SIZE],S3[SIZE]; void accept (int S[],int n) { int i; for(i=1;i<=n;i++) scanf(%d,&S[i]); S[0]=n; } void display(int S[]) { int n,i,; n=S[0]; printf("{"); for(i=1;i<=n;i++) printf("%d",S[i]);  printf("}"); } int ele_pre(int S[],int x) int  n,i,; n=S[0]; for(i=1;i<=n;i++)…