Final Project: Design of an Electric Vehicle

Qusn:Route the Wiring harness on Given car body and Prepare flatten view drawing in CATIA V5. Application of all Packaging rules, Industry best practices studied in this course shall be demonstrated in design. Apply Protection coverings as required. Solution: From the given link in the question, Backdoor 3D file is downloaded..…

 Create a MATLAB model of electric car which uses a battery and a DC motor. Choose suitable blocks from Powertrain block set. Prepare a report about your model including following: Solution: Objectives:         1. System level configurations System level configuarations of EV includes Different…

1. Search and list out the total weight of various types of aircrafts.  The different terms represent different weights or masses1. For each flight, the weights are taken into account for several reasons. A brief description about these is below: Manufacturer's empty weight (MEW): It is the weight of the aircraft…

Using MATLAB/simulink and  the drive cycle from the attached excel sheet, find- 1)The max heat generation of the battery  Time Time Step Battery Current 00:00.4 0.1 -0.9632 00:00.5 0.2 -0.952 00:00.6 0.3 -0.9072 00:00.7 0.4 -0.9632 00:00.8 0.5 -1.0304 00:00.9 0.6 -0.9632 00:01.0 0.7 -1.0304 00:01.1 0.8 -1.008…

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. Solution: We have a battery pack of 150 Kw with 120 V. Use…

For a defined driving cycle, calculate the energy required for braking. Braking is the process of controlling the velocity of an object by inhibiting its motion. An object in motion possesses Kinetic energy and to bring the object to a stop this kinetic energy must be removed. Removing the kinetic energy can be accomplished…

 A. Explain a MATLAB demo model named ‘Speed control of a DC motor using BJT H-bridge’. Solution:        At first, to run the speed control model of a DC motor using BJT H-bridge in matlab, the command - (power_Hbridge) is run in the command window of MATLAB. We get a simulink…

1) Which types of power converter circuits are employed in electric and hybrid electric vehicle?   Power Electronic Converters: - In Electric and Hybrid Electric Vehicles (EV/HEV), the power electronic converters are considered as the key elements that interface their power sources to the drivetrain of the…

1)What is the difference between mapped and dynamic model of engine, motor and generator? How can you change model type?  Ans:Mapped model of engine , motor and generator are withpredefined values in the form of lookup tables. Dynamic model of engine , , motor and generator are having active components like…

Advisor tool is used for the analysis of performance , fuel economy of different types & models of the vehicle. Procedure: Download the advisor tool folder, import folder in matlab drive , write  advisor in command window. Press the enter button. Advisor tool will open. Select metric option and press the start…

1)Obtain the transfer function of a mass spring damper system and use it in the model. Add a PID controller to adjust the force on mass so that its position follows a reference signal. Take m = 3.6; %kg k = 400; %N/m c = 100; %Ns/m. Ans: The Transfer function for spring mass damper system is  X(s)/F(s)=1/ms^2+cs+k…

Q1)In a laboratory experiment, data of voltage and current has been recorded and the same is attached in an excel file ( Click on this link VI.xlsx ). Read the excel file in the Matlab program and perform the interpolation in the range of -17.3:0.1:0.9. Generate the interactive plot for the interpolated data and…

Open catia V5 and open a new product file and harness assembly which need to be flattened(Here week 4 challenge assembly) . Rename the product file into a 'Flattening Product'. Switch to the Electrical Harness Flattening workbench, and select the command called Harness Flattening Parameters. In general tab, change the…

1) Download all the connectors required for creating Harness A & Harness B. Create a new catalogue document in catia, Add a family name as wiring harness assembly.Save it with a catalogue name. Create a product file in catia name it as Challenge wiring harness assembly context. in that create one more product , name…

1)a) Download all the below listed connectors ,and define them electrically that is define connector connection point & Bundle connection point from Electrical part design workbench. DT06-4S DT06-6S DT06-2S DT06-08SA b)Arrange all the connectors as asked in question using sketch, snap/snap move/compass/manipulation…

1) P Clamp:Download the P Clamp from the link, Open clamp in Part design workbench, Use Point Command define entry and exit points, Use Plane command to define Entry , exit and base plane. Open Electrical part design workbench. Select Entry point and Entry plane. Exit point and exit plane and base plane from the P clamp…

1) Deutsch DT06 – 08SA: Unzip the connector file, Open it in catia software, define the axis system and point for representation using the Part design toolbar. Define the mechanical part electrically as the "connector" using the electrical part design toolbar. Mention the number of terminals as 8. Then define the connector…