Author
Josue Colmenares Vazquez
Bio: Josue Colmenares Vazquez is an academic researcher. The author has contributed to research in topics: Servomechanism & Hybrid vehicle. The author has an hindex of 1, co-authored 1 publications receiving 1 citations.
Topics: Servomechanism, Hybrid vehicle
Papers
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Dissertation•
28 Jun 2018
TL;DR: This works is focused in the conception of a hybrid vehicle with the ability to fly or roll over the ground when necessary and some control algorithms have been developed for each operation mode: on ground or in air.
Abstract: This works is focused in the conception of a hybrid vehicle with the ability to fly or roll over the ground when necessary. A revision of the present prototypes is made and then a new prototype is proposed with enhanced characteristics. The prototype consists of a quadrotor with two additional passive wheels without any other additional servomechanism. The modeling of each operation mode is exposed and then a model for the hybrid form is proposed. In the next section, some control algorithms have been developed for each operation mode: on ground or in air. These algorithms are validated via numerical simulation in the first instance. The last section describes the MOCA room and the system used for capturing the position and attitude of the vehicle. Also, experimental tests were made in order to validate the developed control strategies. It was also validated that the vehicle can follows aerial and terrestrial trajectories. Finally, an observer is implemented in order to identify the moment when the vehicle touches the ground. This knowledge is used to switch from air mode to ground mode without the need of additional sensors.
1 citations
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Journal Article•
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TL;DR: In this paper, two major figures in adaptive control provide a wealth of material for researchers, practitioners, and students to enhance their work through the information on many new theoretical developments, and can be used by mathematical control theory specialists to adapt their research to practical needs.
Abstract: This book, written by two major figures in adaptive control, provides a wealth of material for researchers, practitioners, and students. While some researchers in adaptive control may note the absence of a particular topic, the book‘s scope represents a high-gain instrument. It can be used by designers of control systems to enhance their work through the information on many new theoretical developments, and can be used by mathematical control theory specialists to adapt their research to practical needs. The book is strongly recommended to anyone interested in adaptive control.
1,814 citations