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To increase the intelligently reconfigurable capability of manufacturing cell control system, the basic function block model adapting to intelligently reconfiguring is proposed, and intelligently reconfigurable manufacturing control system utilizing the model as function cell is constructed. Under the research background of a manufacturing cell, Unified Modeling Language (UML) class diagram method...
The method of experience heuristics or qualitative analysis has been used by manual air pressure balance to determine the size and location of pressure balance facilities. Because of the complexity of ventilation net, the pressure balance effect is bad, the effect of controlling the spontaneous combustion fire of gob isn't obvious. According to the characteristics of air pressure balance for fire...
In this paper, the characteristics of power lithium-ion batteries is studied. And a non-energy-consuming charging balance system which is controlled by the MCU is designed. In this system the differential amplifier is used to detect each cell voltage of the batteries continuously. The inductors, replace the resistors, is used to bypass the full-charged cell, so the waste of energy can be avoided....
Bilateral control of teleoperation is one of the typical methods for half-automatic control of space robotic system. This paper focuses on the task requirement that the space robot monitoring in orbit (no contact with environment), introduces a half closed-loop framework to construct the bilateral control system with force feedback. First, dynamic model was built, and then after the Lyapunov stability...
To increase the intelligent reconfiguration capability of manufacturing control system, a novel concept of knowledge function block is proposed, and an integrated framework for intelligently reconfigurable manufacturing control system based on knowledge function block is constructed. Then, service-oriented control software architecture based on Web services is presented. Besides, the system is designed...
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