Browsing Mechanical and Mechatronics Engineering by Subject "robotics"
Now showing items 1-20 of 21
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A Decentralized Approach to Dynamic Collaborative Driving Coordination
(University of Waterloo, 2008-08-29)This thesis presents a novel approach to several problems in intelligent transportation systems using collaborative driving coordination. With inter-vehicle communication and intelligent vehicle cooperation, important ... -
Design and Fabrication of a Magnetic Manipulator with Five Degrees of Freedom
(University of Waterloo, 2022-01-25)Magnetic manipulation has the potential to recast the medical field both from an operational and drug delivery point of view as it can provide wireless controlled navigation over surgical devices and drug containers inside ... -
Design of a Mobile Robotic Platform with Variable Footprint
(University of Waterloo, 2007-09-27)This thesis presents an in-depth investigation to determine the most suitable mobile base design for a powerful and dynamic robotic manipulator. It details the design process of such a mobile platform for use in an indoor ... -
Design of a Robotic Rollator for Sit-To-Stand and Walking Assistance of Older Individuals with Mobility Disorders
(University of Waterloo, 2022-09-22)Many elderly people suffer from a loss of mobility due to musculoskeletal disorders, neurological conditions, diabetes, frailty, or other impairments, and thus require assistance during walking and Sit-to-Stand (STS) ... -
Development of a PC-Based Object-Oriented Real-Time Robotics Controller
(University of Waterloo, 2005)The industrial world of robotics requires leading-edge controllers to match the speed of new manipulators. At the University of Waterloo, a three degree-of-freedom ultra high-speed cable-based robot was created called ... -
Development of Waterloo Robotic Rollator (WATRR)
(University of Waterloo, 2021-04-28)One of the major risk factors for impaired mobility is aging, and with the aging population on the rise, the demand for assistive technologies for individuals with mobility impairment is at an all time high. Impaired ... -
Implementation of a Modular Magnetic Levitation Planar Motor
(University of Waterloo, 2023-01-20)A large-scale magnetically-levitated planar motor has the potential to revolutionize conveying and flexible manufacturing applications. The contactless nature nearly eliminates friction to produce less noise, vibration, ... -
Improving Scan Registration Methods Using Secondary Point Data Channels
(University of Waterloo, 2014-08-27)Autonomous vehicle technology has advanced significantly in recent years and these vehicles are poised to make major strides into everyday use. Autonomous vehicles have already entered military and commercial use, performing ... -
Integrated Task and Motion Planning of Multi-Robot Manipulators in Industrial and Service Automation
(University of Waterloo, 2021-02-01)Efficient coordination of several robot arms in order to carry out some given independent/cooperative tasks in a common workspace, avoiding collisions, is an appealing research problem that has been studied in different ... -
Intelligent Robotic Recycling of Flat Panel Displays
(University of Waterloo, 2019-05-29)As the population and prosperity continue to rise the demand for high-tech products is rapidly increasing. Displays are a huge part of this market with millions being created each year. We have a finite amount of resources ... -
Modeling and Control of a Magnetically Levitated Microrobotic System
(University of Waterloo, 2006)Magnetically levitated microrobotic systems have shown a great deal of promise for micromanipulation tasks. A new large-gap magnetic suspension system has recently been developed at the University of Waterloo in order ... -
A New Approach to Reinforcement Learning for Sequential Robotic Tasks using a Chained Options Model and Subtask-Focused Rewards
(University of Waterloo, 2021-09-09)Reinforcement Learning for Robotics is a trending area of research with tremendous potential for widescale industry adoption. To its detriment, large amounts of environmental interactions are typically required by robotic ... -
On the Manifold: Representing Geometry in C++ for State Estimation
(University of Waterloo, 2018-12-19)Manipulating geometric objects is central to state estimation problems in robotics. Typical algorithms must optimize over non-Euclidean states, such as rigid transformations on the SE(3) manifold, and handle measurements ... -
Operator Impedance During Physical Human-Robot Interaction: Estimation and Validation
(University of Waterloo, 2019-09-20)As the frequency and complexity of physical human-robot interaction (pHRI) increases, so does the need to understand the dynamics of this coupled system in real-time. For haptic displays, which provide information to our ... -
The Physical Exoskeleton-User Interface: Investigating Modelling and Design of Coupling Surfaces
(University of Waterloo, 2023-07-27)The goal of Lower Limb Rehabilitation Exoskeletons is to provide active and passive support to the user for rehabilitation goals focused on the restoration of function and independence to the user. In circumstances where ... -
Precision Landing of a Quadrotor UAV on a Moving Target Using Low-Cost Sensors
(University of Waterloo, 2014-09-16)With the use of unmanned aerial vehicles (UAVs) becoming more widespread, a need for precise autonomous landings has arisen. In the maritime setting, precise autonomous landings will help to provide a safe way to recover ... -
Redundant Hybrid Cable-Driven Robots: Modeling, Control, and Analysis
(University of Waterloo, 2019-08-29)Serial and Cable-Driven Parallel Robots (CDPRs) are two types of robots that are widely used in industrial applications. Usually, the former offers high position accuracy at the cost of high motion inertia and small workspace ... -
Robust and Adaptive Control Methods for Small Aerial Vehicles
(University of Waterloo, 2012-09-26)Recent advances in sensor and microcomputer technology and in control and aeroydynamics theories has made small unmanned aerial vehicles a reality. The small size, low cost and manoueverbility of these systems has positioned ... -
Variable-Structure Cable-Driven Parallel Robots
(University of Waterloo, 2022-05-16)Cable-driven parallel robots (CDPR) are a special class of robotic manipulators consisting of a rigid end effector suspended, constrained, and actuated by a number of length-varying cables. Since cable mass is typically ... -
Vibration Control in Cable Robots Using a Multi-Axis Reaction System
(University of Waterloo, 2016-09-28)The primary motivation of this thesis is to develop a control strategy for eliminating persistent vibrations in all six spatial directions of the end effector of a planar cable-driven parallel robotic manipulator. By ...