Week -2

Highway Assistant-Lane Changing Assistant:   created a sldd file by name : HighwayAssistantLaneChangingAssistant.sldd and linked with the model . according to the requirement document , firstly analysised the document . and model the document .   according to the first requirment :     Condition…

Data Dictionary: A data dictionary is a persistent repository of data that are relevant to your model. we can also use the base workspace to store design data that are used by your model during simulation. However, a data dictionary provides more capabilities. The dictionary stores design data, which define parameters…

AIM :  Developing Adaptive Cruise Control feature as per the Requirement Document using MATLAB Simulink. As a consequence, the driver enjoys more comfort & can concentrate on the road little better by Acc. Configuration Parameters: enable “Support Floating Numbers” under Code Generation settings. Use Embedded Coder to…

Objective of Project: Development of MATLAB Simulink model as per requirement. Tag the requirements to the simulink model; tagging requirement 1 & requirement 2 to their corresponding subsystems . After creating the model performed model advisory test, mil and sil test . MBD compliant changes, Data Dictionary creation…

Plotting script for example battery model ssc_lithium_battery_with_fault.  This example shows how to model a series of lithium-ion cells where one of the cells develops a fault. The data used for each cell is the same  as for the ssc_lithium_cell_1RC example model, and is based on T. Huria, M. Ceraolo, J. Gazzarri, R.…

Battery pack capacity: 18 kWh Cell: ANR26650M1-B  The ANR26650M1-B is the next generation of A123 Systems’ pioneering 26650 cylindrical cell, now with greater power and energy density and lower impedance. This versatile lithium ion cell is suitable for a wide variety of applications and system designs. Chemistry: Lithium…

After the dawnlod model we get below model:   State Machine in the BMS ECU defines the main operating state of the BMS . The state machine has four paraller states  (parallel meaning that they can be active at the same time). The first one define the variable BMS_state which indicates standby, driving, charging , and fault.…

  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    …

Part A:     Primary Cell and Secondary Cell Primary cells are single-use, non-rechargeable cells, the ones we use in our TV remotes, wall clocks, etc. These are considerably cheaper while having high energy density, which means that they are smaller, weigh less and are more cost-effective. This makes them…

Part A: 1. Search and list out the total weight of various types of aircrafts.  2. Is there any difference between ground speed and air speed? 3. Why is it not recommended to use aircraft engine power to move it on the ground at Airport?  4. How an aircraft is pushed to runway when its ready to take off? 5. Learn…

For a defined driving cycle, calculate the energy required for braking? ANS:  A driving cycle commonly represents a set of vehicle speed points versus time. It is used to assess fuel consumption and pollutants emissions of a vehicle in a normalized way, so that different vehicles can be compared.  Driving cycles…

                  student of the Live batch  What is the difference between mapped and dynamic model of engine, motor and generator? How can you change model type?  ANS: Mapped and Dynamic  Models of engine , motor and generator Powertrain Blockset provides two…

A. Explain a MATLAB demo model named ‘Speed control of a DC motor using BJT H-bridge’.     default value of pluse generator    H Bridge is a simple electronic circuit which enables us to apply voltage to load in either direction. It is commonly used in robotics application to control DC…

 Which types of power converter circuits are employed in electric and hybrid electric vehicle?    Electric vehicle converters requirements In case of interfacing the Fuel Cell, the DC/DC converter is used to boost the Fuel Cell voltage and to regulate the DC-link voltage. However, a reversible DC/DC…

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.   when i opened advisor tool at first time then given below deafault window will have opened .  for EV_defaults_in file , i…

  The CVT is an automatic transmission that uses two pulleys with a steel belt running between them. To continuously vary its gear ratios, the CVT simultaneously adjusts the diameter of the "drive pulley" that transmits torque from the engine and the "driven pulley" that transfers torque to the wheels.       when break…

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…

Simulink model of Doorbell using solenoid block       pulse Generator input wave form output  wave form   Temperature source: 20 °C from 0 to 10 seconds, 27 °C from 10 to 30 seconds, 23 °C from 30 to 50 seconds   model with dc motor.