The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The ultimate goal of a single-wheel mobile robot is to maintain balance and to navigate on its terrain autonomously. To become an autonomous vehicle, it is required to stand up and drive by itself. In this paper, a controllable balancing angle of the single-wheel mobile robot, GYROBO developed previously, is found by empirical studies. A dynamic equation of the gyroscopic effect between a gimbal and...
This paper presents the application of an AHRS(attitude and heading reference sensor) manufactured for sensing the orientation to measure vibration for the better balancing control of a single-wheel mobile robot, GYROBO. GYROBO uses a gyroscopically induced force to balance. Since the high speed flywheel generates a vibration, the vibrational frequency of the flywheel is detected and a filter is designed...
CMGs(Control Moment Gyros) provide an access to control the body's attitude with gimbal's minimum effort. This merit comes from the fact that CMG is based on the gyroscopic effect induced by the motion of a gimbal system with a constantly spinning flywheel. CMG has been used in GYROBO, a single-wheel mobile robot developed at Chungnam National University. The rate of the gimbal motion combined with...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.