To Study about the Power Converters & Digital Electronics.

AIM :  To Study the Thermal Modeling of Battery Pack.   INTRODUCTION : The temperature of a Lithium battery cell is important for its performance, efficiency, safety, and capacity and is influenced by the environmental temperature and by the charging and discharging process itself. Battery Management…

AIM :  To Study the Mechanical Design of Battery pack.   Battery Pack : 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 the desired voltage, capacity, or power density. The…

AIM :  To Study the Recent Trends and Economy of Battery.   Battery-Powered EV (BEV) : A battery electric vehicle (BEV), pure electric vehicle, only-electric vehicle, or all-electric vehicle is a type of electric vehicle (EV) that exclusively uses chemical energy stored in rechargeable…

AIM :  To Study the Thermal Management of Battery.   OBJECTIVES : Prepare a report summarizing thermal management techniques for electric car battery pack (not more than 500 words). Create a simple simscape model with a battery and show the temperature dependence in the performance. Also, connect a…

AIM :  To Study the Multi-cell Battery Pack.   Battery Pack : 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 the desired voltage, capacity, or power density. The term…

AIM :  To Study the State of Charge Estimation.   State of Charge Estimating : An overview of new and current developments in state of charge (SOC) estimating methods for battery is given where the focus lies upon mathematical principles and practical implementations. As the battery SOC is an important…

AIM :  To Study the Modelling of Battery Pack.   Battery : Generic battery model - Library : Simscape / Electrical / Specialized Power Systems / Sources   Description : The Battery block implements a generic dynamic model that represents the most popular types of rechargeable batteries.…

AIM :  To Study about the Fuel Cell Powered Model.   Fuel Cell : A fuel cell is an electrochemical cell that converts the chemical energy of a fuel (often hydrogen) and an oxidizing agent (often oxygen) into electricity through a pair of redox reactions. Fuel cells are different from most batteries in requiring…

AIM :  To Study the Configuration and Characteristics of Battery Model.   Battery : Generic battery model - Library : Simscape / Electrical / Specialized Power Systems / Sources   Description : The Battery block implements a generic dynamic model that represents the most popular types…

AIM :  To Study the Mathematical Modeling of lead-acid battery.   Lead-Acid Battery : The lead-acid battery is a type of rechargeable battery first invented in 1859 by French physicist Gaston Planté. It is the first type of rechargeable battery ever created. Compared to modern rechargeable…

AIM :  To Study the Specifications of Lithium-Ion Cell.   Lithium-Ion Cell : Lithium-ion batteries power the lives of millions of people each day. From laptops and cell phones to hybrid and electric cars, this technology is gaining in popularity due to its lightweight. A battery is made up of anode, cathode,…

AIM :  To Understand Different Battery Chemistry.   Electric Battery : A battery is a power source consisting of one or more electrochemical cells with external connections for powering electrical devices such as flashlights, mobile phones, and electric cars. When a battery is supplying electric power, its…

AIM :  To Study about the Thermal Management Systems.     OBJECTIVES : Differentiate between the embedded C programming and model-based system approaches.  a.) Draw a high-level schematic of a remote controller toy car system. Explain the working principle of the toy car system. b.) What are the…

AIM :  To Study about the Embedded Systems.   OBJECTIVES : What is the need for communication within the charger, battery pack, and motor drive ?  Write a pseudo code for displaying speed on the digital dashboard as per below conditions.  Update displayed speed every second, Turn on high efficiency…

AIM :  To Study about the Power Converters & Digital Electronics.   OBJECTIVES : a.) Why does the MATLAB PID auto tuner doesn’t work for a power converter? Show step wise process for a buck-boost converter circuit.  b.) Explain the importance of ADC and DAC blocks in closed loop control of…

AIM :  To Study about the Analog & Digital Control Systems.   OBJECTIVES : Answer the following -       a.) Compare analog control system with digital one with respect to electric vehicle motor.       b.) Explain callback and over the air update events by…

AIM :  To Study about the PID Controllers.   OBJECTIVES : In which situations feedforward control of DC motor fails ? Prepare a MATLAB script for feedforward control and test it.   Assume a plant and controller. Using MATLAB PID controller block verify system response with General Observation for…

AIM :  To Study about the Synchronous DC - DC Buck Converter.   OBJECTIVES : Explain the terms and Tune a compensator for DC Motor Using Bode Diagram Graphical Tuning. Can a system with a pole on the right half of the s-plane be stable ? Use the following link of Synchronous Buck Converter in order to solve the…

AIM :  To Study about the Theory of Bode Plot and Step Response.   OBJECTIVES : List all the MATLAB commands related to transfer function, pole-zero-gain and step response. Apply all the commands for the Transfer Functions in MATLAB.  For the unity feedback system shown in figure below - Determine the…

AIM :  To Study about the Autonomous Driving System and Transfer Function Equation.   Transfer Function : In control engineering and control theory the transfer function of a system is a very common concept. A transfer function is determined using Laplace transform and plays a vital…

AIM :  Modelling of an Electric Car with Li-ion Battery.   INTRODUCTION :   Electric vehicle is a vehicle, which uses one or more electric motors for propulsion. Depending on the type of the vehicle motion may be provided by rotary motor or by linear motor (in tracked vehicle). The electricity stored in…

AIM :  Design of an Electric Rickshaw using MATLAB Simulink.   ABSTRACT : In this project, we going to build the MATLAB model of the ELECTRIC RICKHAEW by using a PM brushed type DC motor and a suitable Lithium-Ion battery for the motor. Before that, we will know about what is Electric RICKHAEW, how it's works…

AIM :  Design of an Electric Vehicle using MATLAB Simulink.   OBJECTIVES : System level configurations Model parameters Results Conclusion     STUDY :   Electric Vehicle (EV) : An Electric Vehicle (EV) is a vehicle that uses one or more electric motors or traction motors for propulsion. An electric…

AIM :  To Study About Powertrain for Aircraft in Runways.   OBJECTIVES : Search and list out the total weight of various types of aircrafts.  Is there any difference between ground speed and air speed ? Why is it not recommended to use aircraft engine power to move it on the ground at Airport ?  How…

AIM :  To Study about the different methods of regenerative braking and Calculate the Energy required for Braking.   OBJECTIVES : For a defined driving cycle, calculate the energy required for braking.    Why electric motor can’t develop braking torque at high speed similar to starting ? How electric…

AIM :  To Study about the Power Electronics Circuits and Make a Simulink Model for Power Converter Circuit.   OBJECTIVES : Why power electronics circuits are efficient ? In practice, which types of losses occur in power electronics circuits ?     Using a suitable MATLAB model, show how the…

AIM :  To Study about the Induction Motor Characteristics and its Parameters.   OBJECTIVES : Discuss about the equivalent circuit network of induction motor MATLAB model. 3 phase, 50 Hz induction motor, represented by equivalent circuit constants X1 = X2 = 0.1 ohm and R1 = R2 = 0.2 ohm is operated at half of…

AIM :  Study the Induction Motor Torque-Speed Characteristics and Calculate the Equilibrium Point & Steady State Point of the Drive Using Matlab.   OBJECTIVES : To explain about how Induction Motor Operation is similar to Clutch. To Calculate the Starting time of a drive with the given parameters. Obtain…

AIM :  Study and Compare the Powertrain of Hybrid Electric Vehicle and Pure Electric Vehicle using simulink model.   Powertrain : Powertrain systems include propulsion, drivetrain, and transmission subsystems. To configure the drivetrain subsystem, you can use the limited slip or open differential blocks.…

AIM :  To Study the Torque Speed Characteristics of DC machine in MATLAB script file.   DC Motor : A DC motor is any of a class of rotary electrical motors that converts direct current electrical energy into mechanical energy. The most common types rely on the forces produced by magnetic fields. Nearly all…

AIM : To Analysis TATA ULTRA T.16 TRUCK by equating various calculation and observing the ratio of Hill Climbing Power, Gradeability and To create Model for WOT (Wide Open Throttle) response of GM EV1 car.   TATA T.16 ULTRA TRUCK : Tata Motors Limited is India's largest automobile company and a market leader…

AIM : To Calculate Forces Acting on a Vehicle.   HYBRID ELECTRIC VEHICLE (HEV) : A hybrid electric vehicle (HEV) is a type of hybrid vehicle that combines a conventional internal combustion engine (ICE) system with an electric propulsion system (hybrid vehicle drivetrain). The presence of the electric powertrain…

AIM : To create Simulink model for Given Functions and Study the Behaviour of  "Mass-Spring-Damper System" by changing its parameters.   MASS-SPRING-DAMPER : The mass-spring-damper model consists of discrete mass nodes distributed throughout an object and interconnected via a network of springs and…

AIM : To plot the given function using "SIMULINK" and run the pre build matlab simulation block of "SUSPENSION SYSTEM COMPARISION".   MATLAB SIMULINK : Simulink is a MATLAB-based graphical programming environment for modeling, simulating and analyzing multidomain dynamical systems. Its primary interface…

AIM :  To Control Speed of DC Motor Using Power Electronics Devices.   POWER ELECTRONICS DEVICES : Power electronics is the application of solid-state electronics to the control and conversion of electric power. The first high power electronic devices were mercury-arc valves. In modern systems, the conversion…

AIM :  To Study about the types of Power Converter Circuits and To find out the EV steady state Speed for an electric vehicle’s Powertrain.   POWER ELCTRONICS : Power electronics is the application of solid-state electronics to the control and conversion of electric power. The first high power electronic…

AIM : Simulating Electric Vehicles for Range, gradebility and performing parametric study using ADVISOR tool in matlab.   ADVISOR (ADvanced VehIcle SimulatOR) : 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…

AIM : To make a Simulink model of "Doorbell using Solenoid Block" and make one more Simulink model to Sense the Temperature of Heater using a Thermistor & turn on or turn off the Fan as per given conditions.   SOLENOID : A solenoid is a type of  Electromagnet, the purpose of which…

AIM : To implement control logic of a “Washing Machine” using Stateflow And Make a Simulink chart for the “Gear Shift” logic as per given conditions.   STATEFLOW : Stateflow (developed by MathWorks) is a control logic tool used to model reactive systems via state machines and flow charts within…

AIM : To prepare a technical report of Simulation of BAJA All-Terrain Vehicle (ATV) under different conditions.   ALL TERRAIN VEHICLE : An all-terrain vehicle (ATV), also known as a light utility vehicle (LUV), a quad bike, or simply a quad, as defined by the American National Standards Institute (ANSI); is a…