Week 7 State of charge estimation

1.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…

AIM:    To prepare the following: This model must be developed in MATLAB Simulink per MBD guidelines. Code Generation Profile must be Autosar Coder. Simulink Data Dictionary must be created for the model & must be linked to the model. All the input & output signals must be mapped into the Autosar Editor.…

AIM: To perform the following: 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 model & must be linked to the model. Model Advisor Report is mandatory & this will be followed by Code Generation…

Main Project – Adaptive Cruise Control (ACC) General Overview: Adaptive Cruise Control Feature for passenger cars allows the host vehicle to adapt to the speed in line with the flow of traffic. Driving in heavy traffic or keeping a safe distance to the preceding vehicle calls for a high level of concentration. The…

Mini Project - Vehicle Direction Determination Overview: To identify the direction of the vehicle is one of the important & diverse features in Autonomous driving & Advanced Driver Assistance Features. This particular sub-feature of identifying the direction of vehicle is basically identifying the direction the…

Q.Battery pack capacity: 18 kWh Cell: ANR26650M1-B  Prepare a detailed battery pack drawing along with its enclosure. State your assumptions. AIM: To Battery pack capacity base on the required energy capacity. OBJECTIVE:  To design a battery pack of capacity 18 kWh using cell: ANR26650M1-B  INTRODUCTION:…

1.Simulate the 3 test cases from harness dashboard and write a detailed report on the results BAttery Management System is an embedded system made up of combination of harware & software. It is used to control the electronics in battery pach using electrical and didgital signals. Uses of BMS: *Safe operation of battery…

Q1.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.Give your detailed explanation on it   LCO LMO NCA NMC LFP LTO CHEMICAL NAME Lithium Cobalt Oxide Lithium Manganese Oxide Lithium Nickel Manganese …

AIM: To create a MATLAB model of electric car which uses a battery and a DC motor. Choose suitable blocks from Powertrain block set and prepare a report about the model. OBJECTIVE:        1. System level configurations        2. Model parameters        3. Results…

Q1. For a defined driving cycle, calculate the energy required for braking. >>Braking system is a mechanical system that increases the frictional resistance to reduce the speed of a moving vehicle or to bring it to rest at the shortest possible distance on a surface or to pull the vehicle against the gravitational…

Q1.Explain a MATLAB demo model named ‘Speed control of a DC motor using BJT H-bridge’. >> The 4-quadrant chopper model is loaded in the simulink. >>In this model a DC machine is connected as load between the 4chopper switches and the closed loop torque control is implemented. >>The H-bridge…

Q1 Which types of power converter circuits are employed in electric and hybrid electric vehicle?    >>The different types power converter circuits are >>In an Electrical vehicle or hybrid Electrical vehicle, the DC input from battery, supercapacitor or fuel cell of different voltage rating are…

1.What is the difference between mapped and dynamic model of engine, motor and generator? How can you change model type? MAPPED MODEL DYNAMIC MODEL It is a global-based, pre-determined model It is a real time model The mapped model uses steady-state look-up tables  Lower level blocks are put together to form a system.…

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. >> The advisor source file is downloaded. >>The “advisor.m” function file is opened in the MATLAB >> “advisor”…

Q1. 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…