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In this paper, the stability problem of bilateral tele-operation systems with data sampling and communication time delays is considered. Two buffers are introduced in the bilateral teleoperation control framework to deal with the issue that the information transmitted between the master and slave sides suffer from time-varying delays. The mathematical model of bilateral teleoperation systems based...
Study of this article was conducted on horizontal axis tidal turbines in a demonstration project of a 500kW ocean energy independent power supply system. Considering the depth of the sea site where the turbines would be deployed, seabed seated supporting structure was adopted in construction of two turbine units. As a typical tidal current energy resource zone in North part of China, the flow velocity...
An intelligent micro-vehicle(IMV) system with high real-time performance, stability and low performance sensors is designed in this paper. And a complete interaction control method Based on vision, which includes car-following and lane-change, is proposed over it. To improve vehicle interactive performance, the Fuzzy hybrid steering controller is proposed for autonomous overtaking here. Experimental...
A new FEM is given in which the planar continuum is replaced by the planar frame. Firstly the planar continuum is subdivided into the planar rectangular element with 5 nodes and 15 degrees of freedom, and then the rectangular element is transformed into the cross-frame element, thus replacing the planar continuum by the planar frame. Nodal force in the cross-frame element under loading is calculated...
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