University | PSB Academy (PSB) |
Subject | Bachelor of Mechanical Engineering |
Bachelor of Mechanical Engineering Course Work, PSB, Singapore Control of Drone using Root Locus Tool Considers a quadcopter whose height about the ground is measured using an altimeter
Question 1
Control of Drone using Root Locus Tool Considers a quadcopter whose height about the ground is measured using an altimeter. When hovering the motors are maintained at a constant rate, such that thrust force balances the gravity acting on the quadcopter.
Take F(t) to be the amount of additional thrust, and need to make changes in height. The quadcopter weighs 750 grams and has air resistance proportional to 0.3 of its velocity. For each of the four motors, the transfer function between voltage/thrust is given by 0.4. Use the information given to write down the differential equation for the quadcopter, for movement in the vertical direction, and hence the transfer function for f(t)and h(t).
• Plot the unit step response of the quadcopter, for the first 15 seconds.
The quadcopter is fitted with an altimeter that measures the height of the ground.
1. Sketch a diagram of the closed-looped system for the speed control in order to maintain height at a set point, and write down the closed-loop transfer function.
2. Plot the system response.
3. Find the feedback gain that results in a step response that is less than 2% overshoot, and note down the rise time. Provide a plot and state the gain. a. Design a simple controller such that the step response of 2% overshoot is obtained. Note down the rise time, pole positions, and the feedback gain.
Question 2
The quadrotor helicopter shown in Figure la is an example of a real system. The idealized model of the system is shown in Figure lb. As your first task, you are required to obtain:
(a) State-space model for the idealized system
(b) Build a Simulink model for the quadrotor helicopter using state-space equations and
(c) Simulate the built model and record the output. Hint: the system has 3 degrees of freedom, so to model the system, we need 6 state variables.
Buy Custom Answer of This Assessment & Raise Your Grades
Maximize your academic success with our comprehensive services, including top-notch Online Exam Help and reliable assignment writing service. At PSB Academy (PSB) in Singapore, we understand the complexities of the Bachelor of Mechanical Engineering program, and our team of experts is here to provide invaluable support. Whether you need assistance in controlling a drone using the Root Locus Tool or require guidance in completing your course work, our professionals will deliver exceptional results. Pay our experts to take help on your Bachelor of Mechanical Engineering assignments at PSB and ensure your success in mastering the control systems of drones and excelling in your mechanical engineering studies
- NSG3EPN Assignment Two instructions rubric – Contemporary nursing practice :Engagement in Professional Nursing, LTU Singapore
- HFS201 GBA (Group-based Assignment) SUSS: July 2024 – Workplace Evaluation and Design
- Business Accounting & Finance – (VM) – A3 Assignment, UOM, Singapore
- HRM3010S: Managing People At Work, Assignment, UCD, Singapore
- HFS351: Safety Management and Audit, End-of-Course Assessment, SUSS, Singapore
- HFSY217: Emergency Preparedness and Response Planning, TMA (Tutor-Marked Assignment), SUSS
- CMM315: TMA (Tutor-Marked Assignment) – Peacebuilding and Security, SUSS, Singapore
- Harley Davidson utilized different entry mode strategies in pursuit of internationalization: Sustainable, Assignment, UoN, Singapore
- Nursing Patients With Chronic Illness, Assignment 3, LTU, Singapore: Jason Bundhoo is a 42-year-old car driver from Triolet
- DSM: R for Data Science, Coursework 2, UOL, Singapore: In this coursework assignment you should return to this dataset and perform an appropriate investigation into building a statistical model
UP TO 15 % DISCOUNT