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.
In this paper, a method for multi-objective optimization of trajectory planning of redundant manipulators is proposed. According to the target optimization theory and the performance index of redundant robot, the obstacle avoidance potential function is used as the inequality constraints. The optimization problem is transformed into a single objective optimization problem, and the optimal solution...
According to the force feedback effect is not sufficient and the impact on the operator's problems, the variable gain position constraint space bilateral servo force feedback control strategy is put forward in this paper. The mathematical model of the electro-hydraulic servo control system of the master-slave hand is established, then the PD controller is designed by using the parameter space graphic...
Tele-operated bilateral hydraulic servo system with master-slave robot at the core can be complex manipulated in uncertain or extreme environment (such as space, seabed, radialization, battlefield, etc.). In this paper, it mainly researches control a force feedback bilateral master-slave servo system which is composed of electro-hydraulic servo system. In a tele-operated master-slave system, the master...
Vibration fatigue test system for vehicle driver seat is developed to aim at fatigue failure driver seat. The implement structure and control technology of synchronal record and representation of motion and video are introduced in this paper. The method of synchronization display of motion and video by wired communication is developed. The six degree of freedom hydraulic-servo motion base as an experimental...
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.