Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Bian Xin-qian"'
Publikováno v:
Journal of Marine Science and Application. 5:36-40
The once-through steam generator (OTSG) in concentric annuli tube is a new type of steam generator which applies double side to transfer heat. The heat flux between the water of centric tube, outside annuli tube and that of annulus channel is assumed
Publikováno v:
Journal of Marine Science and Application. 4:39-43
A pressurizer is one of important equipment in a pressurized water reactor plant. It is used to maintain the pressure of primary coolant within allowed range because the sharp change of coolant pressure affects the security of reactor, therefor, the
Publikováno v:
2011 2nd International Conference on Control, Instrumentation and Automation (ICCIA).
The horizontal autonomous behavior agent of AUV is designed which takes the behavior of agent as a dynamic interaction process between AUV and environment. The vertical autonomous behavior agent is designed by fuzzy theory to integrate the depth keep
Publikováno v:
Proceedings of 2011 6th International Forum on Strategic Technology.
This paper deals with the method of simulating sea wave for decreasing its disturbance in the watercraft navigating. Firstly the ITTC two-parameter spectrum is selected as the power spectrum of sea wave to be simulated. Secondly the selected power sp
Publikováno v:
2011 IEEE International Conference on Mechatronics and Automation.
Ship mathematical model and environmental disturbance model of a J-lay vessel are built, the model of pipe horizontal forces and moment acting on the ship is built by catenary theory. In order to avoid the ship's high frequency motion component distu
Publikováno v:
2011 Third International Conference on Measuring Technology and Mechatronics Automation.
A marine environmental information observation system based on UUV was designed and implemented to overcome the deficiency of marine environment observation mode through surface ship which is severely affected by the marine environment, unable to obs
Publikováno v:
2008 IEEE International Conference on Automation and Logistics.
Air cushion vehicle (ACV) is a type of high performance watercraft. ACV can be propelled forward over the water, the ground and swale. It is widely used in both the civilian and military. Its operation is very different from general ships because of
Publikováno v:
2007 International Conference on Mechatronics and Automation.
When autonomous underwater vehicle(AUV) is in subsea, it should quickly make a decision in order to acclimatize itself to the fateful change of situation. AUV's decision is restricted by many factors. Taking into account of main restrictions, the dec
Publikováno v:
IEEE International Conference Mechatronics and Automation, 2005.
We build a local path planning algorithm using virtual force for free local minimum. Potential field is used as a basic platform for the path planning since it has the advantages of simplicity, real-time computation. However, there is one shortcoming
Publikováno v:
2004 International Conference on Intelligent Mechatronics and Automation, 2004. Proceedings..
In this paper, two approaches for autonomous underwater vehicle are presented and used to solve the problem of global path planning in large range oceain environment. The first planning approach is so called genetic algorithm based on domain knowledg