Week 7 State of charge estimation

Project 2-Highway Assistant-Lane Changing Assistant Highway Assistant – Lane Changing Assistant Aim: To desgin a Matlab model for Assisting Highway Lane Changing Theory: The Highway Assistant supports the driver and takes over the longitudinal and lateral guidance of the vehicle in monotonous driving situations on…

Project 1- Traffic Jam Assistant Feature Aim: Desgin a Traffic Jam Assistant Feature for a passenger vechicle in a matlab simulink model and Generate C code for this model. Theory: Traffic Jam Assistant Feature Introduction to the Feature: Traffic Jam Assistant is one of the most common feature in Advanced Driver Assistance…

Project 1 (Mini Project on Vehicle Direction Detection Mini Project - Vehicle Direction Determination General Overview: Identifying 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…

1.Simulate the 3 test cases from harness dashboard and write a detailed report on the results Aim: To Simulate the 3 Test cases from Harness dashboard and observe results. https://in.mathworks.com/matlabcentral/fileexchange/72865-design-and-test-lithium-ion-battery-management-algorithms Using the above link download the…

For a 10 cell series lithium ion battery model, simulate the thermal effects and compare life cycle performance at various temperatures, charge & discharge rates using MATLAB. Aim: To Observe thermal effects on the 10 cells series of  lithium ion battery model and compare life cycle performance at various temperatures.…

Battery pack capacity: 18 kWh Cell: ANR26650M1-B  Prepare a detailed battery pack drawing along with its enclosure. State your assumptions. Aim:To design a battery pack capacity of 18KWh using a cells of  ANR26650M1-B and discuss steps involved in  designing a battey pack . Cell: ANR26650M1-B  A123’s…

1.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. Ans: Energy can be Transfered from  one form to another form. Electrical energy can be converted into chemical form…

Create a detailed MATLAB model of an electric rickshaw (three wheel passenger vehicle) as per details below: Rear wheels driven by PM brushed type motor Assume efficiency points of motor controller and motor Make an excel sheet of all input and assumed data Results: For any three standard driving cycles show energy consumption,…

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: Objectives:         1. System level configurations        2. Model parameters        3. Results        4. Conclusion Aim: To create Matlab Model…

1.For a defined driving cycle, calculate the energy required for braking. Objective: To calculate the enregy required for braking for a defined driving cycle. Explanation: Electrical vechiles requires some energy to stop the vechile at any instant of time. This energy is called Braking energy.  There are two…

1. A. Explain a MATLAB demo model named ‘Speed control of a DC motor using BJT H-bridge’.     B. Comment on the armature current shoot-up from the scope results.     C. Refer to the help section of ‘The Four-Quadrant Chopper DC Drive (DC7) block’. Compare it with the H-bridge…

  1.Which types of power converter circuits are employed in electric and hybrid electric vehicle?  Ans: Three diffrent types of power converter are used in electric and hybrid electric vechicle. 1: AC to DC converter  2: DC to AC converter 3:  DC to DC converter 1.AC to DC Converter: Batteries are most…

  What is the difference between mapped and dynamic model of engine, motor and generator? How can you change model type?  Ans: Mapped model: In this, model  data is used for operation and simulation. This model data can be obtained from lookup table. Time for simulation will be very less as it use look up…

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. Objective: To analysis the battery SOP of FTP drive cycle for EV defaults model in Advisor Tool having cargo mass of 500kg. Procedure: open matlab and…

1. Carry out a system-level simulation of an all-terrain vehicle.  Prepare a technical report explaining the model properties & comments on the results. Aim: To analysis a system level simulation of an All-terrain vechicle(ATV) and prepare a technical report of a given system. Blocks used in this simulation: Custome…

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 rinsing…

1.Make a Simulink model of Doorbell using solenoid block with the following details Aim: To implement simulink model for doorbel using solenoid Blocks required to implement model: 1. pulse Generator 2. Simulink to Ps converter 3. Ps to simulink converter 4.Slover Configuration 5. Battery (12V, 2ohms) 6. Switch…