Aim: To Write a program in Matlab\\Octave that will simulate the pendulum motion, just like the one shown in the start of this challenge. Apparatus: Matlab Procedure: 1. create clear, close commands inorder to clear the tabs and erros 2. create ode_func based on the equation given 3. use these function to create pendulum…

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. Ans: Aim: To verify whether the vehicle can travel for 45km with cargo mass of 500kg for EV_ defaults simulated vehicle in advisor tool Procedure: 1.…

1. What is the difference between mapped and dynamic model of engine, motor and generator? How can you change model type?  Powertrain Blockset provides two types of combustion engine models: mapped and dynamic. Mapped engines, motor or generator : this represent macro engine behavior as a set of lookup tables (brake…

Write a code in MATLAB to optimise the stalagmite function and find the global maxima of the function.  And Plot graphs for all 3 studies and for F maximum vs no. of iterations. % Genetic Algorithm % This example shows how to create and manage options for the genetic % algorithm function |ga| using |optimoptions|…

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

Speed control of a DC motor using BJT H-bridge the default simulation  adding inductor in series to armature adding inductor in series to h bridge changing duty cycle from 75% to 50% so whats happening? default condition : due to sudden change in voltage or direction, high torque due to inertia and High inrush currents…

Write a function that extracts the 14 co-efficients and calculates the enthalpy, entropy and specific heats for all the species in the data file. You will be reading this file NASA thermodynamic data(Tip: use fopen and fgetl). The formulae are shown below.  Here R is the universal gas constant, T is the temeprature The FIRST 7…

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…

For a defined driving cycle, calculate the energy required for braking. Link to sheet       By using kinetic energy formulae in sheets in a cell..we can calculate energy required for each individual velocity      By considering the zero velocity as braking velocity reference we can…

   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…