1. OBJECTIVE:  Make a Simulink model of Doorbell using solenoid block  where the switch is closed for 2 seconds and then released. EXPLANATION: Pulse generator is used to create square wave pulse at regular intervals with time period of 4sec , time delay of 2sec of amplitude 1 . This pulse…

ANSWER-1 AIM: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…

AIM: To study the system Level simulation of an all terrain vehicle. OBJECTIVE: 1. Study the baja ATV model without dashboard. 2. Study the baja ATV model with dashboard. 3. Study the baja ATV model using lookup table without dashboard. 4. Study the baja ATV model using Lookup table with dashboard.   INTRODUCTION:…

QUESTION 1. Which types of power converter circuits are employed in electric and hybrid electric vehicle? ANSWER-1 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…

ANSWER-1  A) DESCRIPTION :The Bipolar Junction Transistor (BJT) when used for power switching applications, operates as an IGBT. When it is conducting (BJT operating in the saturated region), a forward voltage Vf is developed between collector and emitter (in the range of 1 V). Therefore, the IGBT block can be…

ANSWER-1   Braking The function of the braking system is to retard the speed of the moving vehicle or bring it to rest in the shortest possible distance whenever required. The vehicle can be held on an inclined surface against the pull of gravity by the application of a brake. Brakes are mechanical devices for…

ANSWER-1 Mapped Engine: Mapped Engine is the default settings in powertrain blockset. It is used to measure to measure performance parameters of the vehicle by using standard lookup tables which are prefed to the system. This type of modelling is less accurate. The lookup tables value are based on the values of brake torque,…

PART-A   ANSWER-1: -Aircraft Gross Weight: - As per federal aviation department, aircraft gross weight is defined as the total weight at any moment during flight or ground operation. -The aircraft gross weight dicreases during flight due and oil consumption.ln some case gross weight (aircraft) may vary due to drop…

ANSWER-1  Aim: To simulate models with given repective conditions using ADVISOR tool. Theory: ADVISOR means Advanced Vehicle Simulator. ADVISOR is a MATLAB/Simulink based simulation program for rapid analysis of the performance and fuel economy of light and heavy-duty vehicles with conventional (gasoline/diesel),…

AIM : Create a detailed MATLAB model of an electric rickshaw (three wheel passenger vehicle) and Make an excel sheet of all input and assumed data GIVEN: Rear wheels driven by PM brushed type motor Assume efficiency points of motor controller and motor  For any three standard driving cycles show energy consumption,…

ANSWER-1 Lithium-ion is named for its active materials; the words are either written in full or shortened by their chemical symbols. A series of letters and numbers strung together can be hard to remember and even harder to pronounce, and battery chemistries are also identified in abbreviated letters. For example, lithium…

Answer-1 Open Matlab software and open the simulink model file of 'Closed loop BMS harness dashboard in Tests-->System-- >BMS_Closedloop_Harness_Dashboard model file. Then give open project and model in pop-up dialog box to install all the model related library files into the current folders and workspace.  …

AIM:Prepare a detailed battery pack drawing along with its enclosure. GIVEN:  Battery pack capacity: 18 kWh Cell: ANR26650M1-B  EXPLANATION: Nanophosphate® Lithium-ion battery technology offers stable chemistry, faster charging, consistent output, excellent cycle life and superior cost performance. It provides…

Aim of the Project:- To identify the direction of the vehicle based on the camera input. Objective of the Project:- Development of MATLAB Simulink model as per requirement. Tag the requirements to the simulink model; tagging requirement 1 & requirement 2 to their corresponding subsystems is fine. MBD compliant changes,…

AIM: Perform the interpolation in the range of -17.3:0.1:0.9. A) Generate the interactive plot for the interpolated data B) compute the current values for given voltages below and store them in a text file    VV =[-17.2  -17.1  -13.8  -13.5  -13.0  -12.5  -11   -9…

ANSWER_1 Aim :- To design a  battery pack for a car roughly 150kw with 120 v use 3500mah 3.6 nominal nmc chemistry cell  Design the battery pack configuration.  Draw the BMS topology for this battery pack. Given data : Power rating = 150kW Cell nominal volage =3.6 V Max volatge = 120 V Nominal Capacity = 3500 mAh Solutions:…

Aim:  To design a Simulink model for the DC motor  shown in Figure 1. amd aslo by Using  the Proportional, Integral, and Derivative (PID) control design knowledge gained in the training to design, develop and test a controller to maintain a desired speed for the motor. Answer: Here the Speed control of a DC motor is either…