Week - 4

Objective: To carry out a system-level simulation of all-terrain vehicle and to prepre a technical report explaining the model properties. About the Model: The model is developed to know about the BAJA all terrain vehicle CVT (Continious VAriable Transmission) system and to determine its performance under various conditions.…

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 time of 100s. Then…

Objective: To create a Simulink model of Doorbell using solenoid block. To create a simulink model using a thermistor to sense the temperature of a heater & turn on or turn off the fan as per the  conditions. Doorbell Mechanism: Blocks used: Solenoid block from simscape library. Battery . Mechanical…

Objective: To develope a model for 10S1P lithium ion battery model,Simulate the thermal effects and compare life cycle performance at various temperatures, charge & discharge rates using MATLAB. Temperature Effect on Lithium ion Chemistry:       Temperature, both hot and cold, can have a significant…

Objective: To design a battery pack of 18kWh capacity using ANR26650M1-B cells. Cell specifications: The ANR26650M1-B cells are manufactured by A123 systems. These cells uses a LFP chemistry Lithium Iron Phosphate[`LiFePO_4`]  Parameters Values Units Nominal voltage 3.3 V Maximum Capacity 2.5 Ah Max continious Discharge…

Objective: To understand the model developed for Lithium ion battery management algorithm. To simulate the model for a specified test harness and  write a report on the results. To understand coulomb counting and how to find SOC using coulomb counting. Model: Plant subsytem contains the battery model along with its protection…

OBJECTIVE: To 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. To Compare the differences between each type of Li+ion batteries based on their characteristics. Parts Of a Electro chemical cells:  …

Objective:            To create a MATLAB model of electric car which uses a battery and a DC motor. Choose suitable blocks from Powertrain block set. Prepare a report about your model including following         1. System level configurations        2.…

Project1 Objective: To Design an electric powertrain with type of motor, it’s power rating, and energy requirement to fulfill aircraft towing application in Simulink What Is The Aircraft?       Any vehicle that is manufactured and made to fly in the air is called an aircraft. While the airplane is…

1.Objective: To calculate the energy required for braking for a defined drive cycle. UDDS Drive Cycle: UDDS stands for Urban Dynamometer Driving Schedule, and refers to a USEPA mandated dynamometer test on fuel economy that represents city driving conditions which is used for light duty vehicle testing The…

1.Objective:   Speed control of induction motor using BJT H-bridge. Bipolar Junction Transister: BJT is a three terminal semiconductor device.It can be used as either amplifier or as a switch.The three terminals are base(B),emitter(E) and collector(C). There are two types of BJT NPN and PNP. Construction:              …

 1.Types of Power converter circuits employed in Electric vehicles:         In electrical systems there are two types of sources are available,namely Direct Current(DC) Alternating Current(AC) Direct Current:       DC stands for Direct Current, although it is often referred…

1.MAPPED MODEL: Mapped engines represent macro engine behavior as a set of lookup tables (brake torque, fuel flow, air mass flow, exhaust temperature, efficiency, and emissions) as functions of commanded load and measured engine speed.  Mapped engine models are suitable for analysis and design activities that do not…

1.AIM: Using ADVISOR tool estimate the range of EV_default with a cargo mass of 500kg. ADVISOR TOOL:       Advanced Vehicle Simulator (ADVISOR) was first developed in November 1994 at the National Renewable EnergyLaboratory. It was designed as an analysis tool to assist the US Department of Energy (DOE)…

AIM:      To create a Adaptive Cruise Control model for a passenger vehicle.In this model we are going to develope model to select the acceleration mode for Adaptive Cruise Control base on the lead and host vehicle speed.To develope a model,do requirement tagging generate a model Advisior report and to Generate a c code…

AIM:      To build a simulink model which will detect the direction of an vehicle.Then the detected direction is compared against camera input signal and the results are shown.   OBJECTIVE: Development of MATLAB Simulink model as per requirement. Tag the requirements to the simulink model; tagging requirement…