Project 1 Mechanical design of battery pack

Aim of the project :  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 the vehicle is taking based on the…

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. The 10  cell series  lithium ion battery model. To simulate a battery pack consisting of multiple series-connected cells in an efficient…

Design of Battery Pack capacity :18kwh what is cell ?  A cell refers to a single anode and cathode separated by electrolyte used to produce a voltage and current. A battery can be made up of one or more cells. A single AA battery, for example, is one cell. what is Battery ? Batteries  are a collection of one or more cells…

why we need BTMS :  The main purpose of this master thesis is to develop a BTMS model for balancing the different cooling and heating circuits within the battery pack to fulfil the performance requirements. Thermal Issues of Li-ion battery : Lithium-ion cells performance depends on both the temperature and the operating…

Introduction : Common to every battery system with series cells is the problem of cell imbalance. Cell balancing is a method of designing safer battery solutions that extends battery run time as well as battery life. The latest battery-protection and fuel-gauging ICs from. What is cell imbalance? If overheated or overcharged,…

What is columb counting ? Coulomb-counting based algorithms are often used as a  core technology for battery SOC estimation in BMS. Theyexpress the SOC as the ratio of available capacity to the nominal one. The remaining capacity in a battery can becalculated by measuring the current flow rate (charging/discharging)…

Fuel Cell Battery Model Explation :   Here we singal  ramp signal as fuel flow rate .The flow rate take the input as stack current.we are using sample hold block for this we are connecting flow rate equation ,another input signal we connecting to compare the flow rate with time 10 sec ,with edge decter , if flow…

The  Model  Parameters:   Here we are using the some blocks: Signal builder : In this block we are writing the current values ,we are importing the ex sheet into the signal builder.   Current Controller source : You can initialize your circuit with a specific AC or DC current. If you want to start the…

Lithium cobalt oxide : Lithium cobalt oxide (LiCoO22) batteries are made from lithium carbonate and cobalt and feature very stable capacities along with high-specific energy, making them a popular choice for use with mobile devices such as smartphones, laptops, and digital cameras. Internally, they are composed of a cobalt…