Week - 4

Traffic Jam Assistant Feature: Introduction Traffic Jam Assistant is one of the most common features in the Advanced Driver Assistance System. Traffic Jam Assistant helps the driver arrive more relaxed at their destination, even in dense traffic or in traffic jams. As a partially automated comfort function, the system…

Aim of Project: Development of MATLAB Simulink model on Identifying the direction of the vehicle as per requirement. 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…

Part A: 1. Search and list out the total weight of various types of aircraft.  Solution: The aircraft gross weight (also known as the all-up weight and abbreviated AUW) is the total aircraft weight at any moment during the flight or ground operation. An aircraft's gross weight will decrease during a flight due to…

1. For a defined driving cycle, calculate the energy required for braking. Solution: A driving cycle is a series of data points representing the speed of a vehicle versus time. There are two types of driving cycles: Transient driving cycles involve many changes, representing the constant speed changes typical of on-road…

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 vehicles?  Solution - Power conversion is the process of converting electric energy from one form to another. A power converter is an electrical or electro-mechanical device for converting electrical…

1. What is the difference between the mapped and dynamic models of engine, motor, and generator? How can you change the model type?  Solution: The main difference between mapped and dynamic is  The Mapped model of the engine, motor, and generator make use of data from the steady-state lookup table to judge the…

1.   For the EV_defaults_in file, if cargo mass is 500 kg with all other default conditions, can the vehicle travel for 45 km with an FTP drive cycle? Conclude your observations. Solution: Open Advisor tool -> choose "matric" -> Start Choose 'EV_defaults_in' in the load file drop-down box. Change the cargo…

Aim: To Carry out a system-level simulation of a BAJA all-terrain vehicle and Prepare a technical report explaining the model properties. Main components used in the model: Signal builder block: Create and generate interchangeable groups of signals whose waveforms are piecewise linear, The Signal Builder block…

Q1. Aim: To 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…

Q1.Make a Simulink model of Doorbell using solenoid block Solution: Aim: To Simulate a Simulink model of Doorbell using a Solenoid Block with the below conditions: when the switch is closed the electromagnet receives electrical power from the battery and pulls the metal arm to hit the bell producing sound. …