Week-7 Challenge: DC Motor Control

Mini Project - Vehicle Direction Determination General Overview: 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…

Main Project – Adaptive Cruise Control (ACC):   Adaptive cruise control feature maintains the speed set by the driver. If the system spots a slower vehicle within its detection range, it gently reduces speed by releasing the accelerator or actively engaging the brake control system. If the vehicle ahead speeds…

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. we are going to use the Cell: ANR26650M1-B for…

Thermal modelling of battery pack 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. Introduction The Lithium-ion batteries are widely used as energy sources in different hybrid and electric…

1.Simulate the 3 test cases from harness dashboard and write a detailed report on the results 2.What is coulomb counting? Refer to the above model and explain how BMS implements coulomb counting for SOC estimation ? Study 1:-Simulate the 3 test cases from harness dashboard and write a detailed report on the results Now,at…

  Student of live batch -16:       Question.No.1: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.Give your detailed explanation on it     AIM: To prepare a table which includes…

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: System level configurations Model parameters Results Conclusion Solution :- Electric vehicle (EV) is defined…

AIM: To calculate the push/pull force and power required for the vehicle that tows Aircrafts in runways and design an appropriate powertrain. The following points have to be addressed: Search and list out the total weight of various types of aircrafts. Is there any difference between ground speed and air speed? Why is…

I am ARUNKUMAR P, Student of live Ev batch-16 ____________________________________________________________________________________________________________________________   Question.No.1:For a defined driving cycle, calculate the energy required for braking. Braking: The function of the braking system is to retard…

I am ARUNKUMAR P Student of Live Batch-16.       ADVISOR TOOL FOR SIMULINK: ADVISOR, NREL’s ADvanced VehIcle SimulatOR, is a set of model, data, and script text files for use with Matlab and Simulink. It is designed for rapid analysis of the performance and fuel economy of conventional, electric, and…

  1. A. Explain a MATLAB demo model named ‘Speed control of a DC motor using BJT H-bridge’.   The Bipolar Junction Transistor (BJT) when used for power switching applications and operates as an IGBT. When it is conducting(BJT operating in the saturated region), a forward voltage V is developed between…

  ARUNKUMAR P - Student of EV live batch16      Question.no: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…

Question.No.1:What is the difference between mapped and dynamic model of engine, motor and generator? How can you change model type?    Mapped model:          mapped model are used when the behavior charecteristics of a particular model is not of our interest and can be modeled with pre…

Question No.1: Carry out a system-level simulation of an all-terrain vehicle.  Download the model from the given link:  https://www.mathworks.com/matlabcentral/fileexchange/70576-baja-all-terrain-vehicle-atv-model Prepare a technical report explaining the model properties & comments on the results.  …

QuestionNo.1:   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…

QUESTION NO.1:  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…