Aim:To solve the given ode and to simulate the simple pendulum motion. Objective:To find the displacement of pendulum at different velocities. Theory: Ode helps to solve complex systems such as suspension systems,spring mass damper systems by integrating it, it gives the simplified values of displacement and velocities…

Aim: To optimise the stalagmite function and find the global maxima of the function. Objective: * To find global maxima.                 * To explain the concept of genetic algorithm.                 * plot graphs for all 3 studies and…

Aim: To write the matlab code for extracting data for coefficients of O2,N2 and CO2 species from the given NASA thermodynamic data. Objective: Function code to extract coefficients from given species. Calculate molecular mass of each and every species. Plot cp,s and h graph for local tempratures. Theory:  Specific…

AIM: To create a Rankine cycle simulator and code the program which can solve the state points of the Rankine cycle. Objective:  Create a Rankine cycle simulator. Plot T vs S and H vs S for a given set of points. Theory: The Rankine cycle is an idealized thermodynamic cycle describing the process by…

Aim:  1-To make a simulink model of doorbell using solenoid block.          2-Use a thermistor to sense the temprature of heater and turn on or off the fan as per the conditions.   1-Block diagram of doorbell   Explanation of Block diagram used in model: pulse generator battery…

Objective: To implement control logic for "washing machine" using Stateflow. Make a Simulink chart for the "gear shift" logic as per the given conditions. 1-Control logic for "Washing machine" Stateflow chart for washing machine given below: Explanation: Here we used the stateflow chart block in it we used different state…

Aim: To carry out a system-level simulation of all-terrain vehicle Objective: To prepare the technical report by explaning the model properties and comment on the result. To study all the 4 models of simulink (i.e open loop,closed loop,mapped model using lookup table). Theory: An all-terrain vehicle (ATV),…

Objective: For EV default in file, change the cargo mass to 500 kg and observe the FTP cycle if vehicle attends the 45kmph speed or not. Change the battery parameters in EV_default_files and observe the result. Perform the gradability test for PRIUS_jpn_default_files and plot the result.   Objective 1: For EV_defaults_in…

Aim: To study about powertrain blockset. Objective:  To give difference between mapped and dynamic model of engine,motor and generator and also how to change model type. How does the model calculates miles per galon and what factors are considered to model fuel flow. Run HEV refrence model and change the grade…

Objective-1:  Which types of power converter circuits are employed in electric and hybrid electric vehicle? Electric Vehicles: An electric vehicle (EV) is a vehicle that uses one or more electric motors or traction motors for propulsion. An electric vehicle may be powered through a collector system by electricity…

Objective-1: Run MATLAB demo ‘Speed control of a DC motor using BJT H-bridge’. Modify the model such that the armature current doesn’t shoot up when the motor changes direction from forward to reverse.  Solution: Default input: Default output: Input parameter: Output: Explanation: For armature current…

Objective-1: For a defined driving cycle, calculate the energy required for braking. Ans: Drive cycle link:https://docs.google.com/spreadsheets/d/1YAi9wiEHeUFySeOFil1CLWCWWv-yVfJ_IpvYoIZPxJI/edit?usp=sharing The energy required for braking excel file link:https://docs.google.com/spreadsheets/d/1Xdvlpocy7PtM57FdvOClWqkXiI2h0gxk4YbdKTQnnhI/edit?usp=sharing…

Aim: Create a MATLAB model of an electric car that uses a battery and a DC motor.  Objective:  System-level configurations   Model parameters  Reviewing results or outputs  Introduction of Electric Car: An electric car is a car that is propelled by one or more electric…

Aim: To model and simulate Electric Rickshaw. Objective: Rear-wheel drive-by PM brushed type motor.  Simulation for three drive cycles. Energy consumption, temperature rise and controller parameters to be display as a result. Theory: Introduction: Electric rickshaws have been becoming more popular in some…

Objective-1: Prepare a table that 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 Ans: Lithium-ion cells: With lithium-ion cells, the underlying chemistry determines the performance characteristics…

Objective-1: Simulate the 3 test cases from the harness dashboard and write a detailed report on the results Ans: Battery management system: A battery management system (BMS) is an electronic system that manages a rechargeable battery, such as by protecting the battery from operating outside its safe…

Objective: Prepare a detailed battery pack drawing along with its enclosure. State your assumptions. Ans: Introduction: A battery pack is a set of any number of (preferably) identical batteries or individual battery cells. They may be configured in a series, parallel or a mixture of both to deliver…

Aim: Thermal modelling of the battery pack. Objective: Simulating battery pack of 10 cells in series and plot for thermal effects and SOC of the battery pack. Theory: The battery temperature should be controlled within temperature limits to avoid thermal issues and improve performance. The temperature range affects the…

Aim: To create the Vehicle Direction Determination model according to the given requirements. Objective: 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, Data…

Aim: To create the model and logic of Adaptive Cruise Control (ACC) according to the given requirement data. Objective: Developing Adaptive Cruise Control feature as per the Requirement Document using MATLAB Simulink. Follow all the MBD-related processes: Requirement Tagging & Traceability, SLDD creation, Configuration…

Aim: To develop one specific requirement of the Traffic Jam Assistant algorithm which would predominantly feature in the IPC algorithm. Objective: This model must be developed in MATLAB Simulink as per MBD guidelines. Code Generation Profile must be in Embedded Coder. Simulink Data Dictionary must be created for the…