Project 1 Mechanical design of battery pack

What is the difference between mapped and dynamic model of engine, motor and generator? How can you change model type?      A. Difference between mapped and dynamic models was briefed in the table below:For reference a engine is taken. From the table we can infer that the mapped models are the models that…

Controlled Current Source Implement controlled current source Library Simscape / Electrical / Specialized Power Systems / Fundamental Blocks / Electrical Sources   Description The Controlled Current Source block converts the Simulink input signal into an equivalent current source. The generated current is driven by…

T=(0:50:50000);##TIME VARYING FROM ZERO TO 50000 IN STEPS OF 50## cr=zeros(1,1001);dod=zeros(1,1001);##DEPTH OF DISCHARGE ##v=zeros(1,1001);cs=zeros(1,1001);i=100;v0=2.135;noofcells=5;capacity=50;k=1.045;deltat=50;te=25;for n=2:1001    peucap=((capacity/3)^k)*3;    cr(n)=cr(n-1)+((i^k*deltat)/3600);   …

   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. a. ADVISOR Simulation Tool for Vehicle Evaluation and Testing Accurate component…

Q.Carry out a system-level simulation of an all-terrain vehicle.  Prepare a technical report explaining the model properties & comments on the results. A. Aim:To study and analyze BAJA ATV OBJECTIVE:Prepare a technical report explaining the model properties & comments on the results.  Facts and History…

    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, stop the process & indicate through LED Soaking time should be 200s followed by Washing time of…

Make a Simulink model of Doorbell using solenoid block with the following details:   In the above arrangement, when the switch is closed the electromagnet receives electrical power from the battery and pulls the metal arm to hit the bell producing sound.  Create a situation where the switch is closed…

The individual cells in a battery pack naturally have somewhat different capacities, and so, over the course of charge and discharge cycles, may be at a different state of charge (SOC). Variations in capacity are due to manufacturing variances, assembly variances (e.g., cells from one production run mixed with…

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. Let battery A ratings be adjusted to the  ratings of 10 cells in series The demonstration shows the performance of the temperature dependent…

Battery pack capacity: 18 kWh Cell: ANR26650M1-B  Prepare a detailed battery pack drawing along with its enclosure. State your assumptions. FOR  ANR26650M1-B  CELL NOMINAL VOLTAGE:3.3V CURRENT CAPACITY:2.7AH   FOR 18KWH LET  VOLTAGE,CURRENT BE 180V AND 100AH THEREFORE, NO.OF CELLS IN SERIES BE…

Thermal management: Battery thermal management systems can be either passive or active, and the cooling medium can either be air, liquid, or some form of phase change. Air cooling is advantageous in its simplicity. Such systems can be passive, relying only on the convection of the surrounding air, or active, utilizing…

A fuel cell is an electrochemical cell that converts the chemical energy of a fuel (often hydrogen) and an oxidizing agent (often oxygen ) into electricity through a pair of redox reactions. Fuel cells are different from most batteries in requiring a continuous source of fuel and oxygen (usually from air) to sustain the…

NOMINAL AND MAXIMUM CAPACITY HANDLING AND SAFETY GUIDELINES SAFE

Various lithium ion batteries types,seperators ,electrolytes and occuring reactions have been detailed. THE TYPE OF LI-ION BATTERY ITS ANODE,CATHODE AND VARIOUS CHEMICAL REACTIONS OCCURING ARE  MENTIONED.     VARIOUS LI-ION TYPES,SEPERATORS AND ELECTROLYTES USED ARE MENTIONED: