{"id":162,"date":"2025-06-25T08:59:40","date_gmt":"2025-06-25T12:59:40","guid":{"rendered":"https:\/\/carleton.ca\/mechatronics\/?page_id=162"},"modified":"2025-10-31T08:42:53","modified_gmt":"2025-10-31T12:42:53","slug":"casy","status":"publish","type":"page","link":"https:\/\/carleton.ca\/mechatronics\/casy\/","title":{"rendered":"Aerial Robotics"},"content":{"rendered":"<h2><strong>Assistive Aerial Cooperative Payload Transportation Using Quadrotor UAVs with Human Physical Interaction<\/strong><\/h2>\n<p>Assistive technology has become increasingly prominent in robotics, with significant applications across medical, commercial, and industrial fields. A particularly promising development is the use of assistive aerial systems for cooperative payload transportation, which could greatly improve efficiency in logistics, construction, and emergency response. This project introduces an innovative dual-UAV (quadrotor) system designed for payload transportation, guided by human physical interaction. The system aims to minimize human effort while ensuring seamless coordination between the user and the UAVs. By translating human interaction forces into smooth, controlled UAV movements, the system will enable effortless payload handling even in complex, unstructured environments. Initially, the interaction force and torque measurements will be obtained via force-torque sensors, providing intuitive guidance, while subsequently their estimations will be obtained relying on system dynamics and parameters.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\" wp-image-128 alignright\" src=\"https:\/\/carleton.ca\/mechatronics\/wp-content\/uploads\/Figure1_a-240x138.png\" alt=\"\" width=\"349\" height=\"201\" srcset=\"https:\/\/carleton.ca\/mechatronics\/wp-content\/uploads\/Figure1_a-240x138.png 240w, https:\/\/carleton.ca\/mechatronics\/wp-content\/uploads\/Figure1_a-400x231.png 400w, https:\/\/carleton.ca\/mechatronics\/wp-content\/uploads\/Figure1_a-160x92.png 160w, https:\/\/carleton.ca\/mechatronics\/wp-content\/uploads\/Figure1_a-768x443.png 768w, https:\/\/carleton.ca\/mechatronics\/wp-content\/uploads\/Figure1_a-1536x885.png 1536w, https:\/\/carleton.ca\/mechatronics\/wp-content\/uploads\/Figure1_a-360x207.png 360w, https:\/\/carleton.ca\/mechatronics\/wp-content\/uploads\/Figure1_a.png 1676w\" sizes=\"(max-width: 349px) 100vw, 349px\" \/><\/p>\n<p>The core of this research project involves developing a robust control algorithm that integrates an admittance controller with a nonlinear controller, such as sliding mode or backstepping control. This hybrid approach will ensure precise tracking of human guidance, system stabilization, and effective disturbance compensation, accounting for unmodeled dynamics and parametric uncertainties. Stability will be rigorously analyzed using Lyapunov theory. Additionally, the project explores force and torque estimation methods that eliminate the need for direct sensor measurements, reducing hardware complexity and improving practicality. Building on prior steps, an adaptive robust controller will be developed to accommodate unknown payload parameters, further enhancing cooperative transportation and system stability.<\/p>\n<p><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-127 aligncenter\" src=\"https:\/\/carleton.ca\/mechatronics\/wp-content\/uploads\/Drone1-240x103.png\" alt=\"\" width=\"559\" height=\"240\" srcset=\"https:\/\/carleton.ca\/mechatronics\/wp-content\/uploads\/Drone1-240x103.png 240w, https:\/\/carleton.ca\/mechatronics\/wp-content\/uploads\/Drone1-400x172.png 400w, https:\/\/carleton.ca\/mechatronics\/wp-content\/uploads\/Drone1-160x69.png 160w, https:\/\/carleton.ca\/mechatronics\/wp-content\/uploads\/Drone1-768x331.png 768w, https:\/\/carleton.ca\/mechatronics\/wp-content\/uploads\/Drone1-360x155.png 360w, https:\/\/carleton.ca\/mechatronics\/wp-content\/uploads\/Drone1.png 1114w\" sizes=\"(max-width: 559px) 100vw, 559px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Assistive Aerial Cooperative Payload Transportation Using Quadrotor UAVs with Human Physical Interaction Assistive technology has become increasingly prominent in robotics, with significant applications across medical, commercial, and industrial fields. A particularly promising development is the use of assistive aerial systems for cooperative payload transportation, which could greatly improve efficiency in logistics, construction, and emergency response. [&hellip;]<\/p>\n","protected":false},"author":17,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","_mi_skip_tracking":false,"_exactmetrics_sitenote_active":false,"_exactmetrics_sitenote_note":"","_exactmetrics_sitenote_category":0,"footnotes":"","_links_to":"","_links_to_target":""},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Aerial Robotics - Advanced Biomechatronics &amp; Locomotion Lab<\/title>\n<meta name=\"description\" content=\"Assistive Aerial Cooperative Payload Transportation Using Quadrotor UAVs with Human Physical Interaction Assistive technology has become increasingly\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/carleton.ca\/mechatronics\/casy\/\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/carleton.ca\/mechatronics\/casy\/\",\"url\":\"https:\/\/carleton.ca\/mechatronics\/casy\/\",\"name\":\"Aerial Robotics - Advanced Biomechatronics &amp; 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