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The containment control problem for general discrete-time second-order multi-agent systems is investigated in this paper. Based on a distributed containment control algorithm with the state gain parameters in a given range, we transform the system to an equivalent error system, and then analyze the convergence of the error system by the eigenvalues of the corresponding coefficient matrix. Finally,...
With the great improvement of operational speed of trains, the on-board ATP of the high-speed railway plays an essential role in train's safe operation as a major component of the signal system. Therefore, it is necessary and important to identify and assess risks in the on-board ATP. In this paper, a quantitative risk assessment method is proposed based on the Bow-tie model. Event trees are exploited...
Modern cloud-based applications are becoming more communication-intensive, posing a challenge for data centers to supply sufficient bandwidth. Current data centers are not optimized for such cloud-based software services. In practice, due to the variability of traffic load, data centers may suffer from lower throughput, as well as higher latency, dramatically reducing quality of service (QoS). This...
With the industrialization of MIM technology, it is urgent to resolve the waste of energy problem, which is caused by the partspsila repeated heating in degreasing, sintering segment. So, it is proposed that by the use of the continuously sintering furnace to make the traditional single process (such as degreasing process, sintering process and post-processing, etc.) merge into the integrated process;...
Due to the continuously sintering furnace affected by many factors, it is very difficult to establish a precise mathematical model, designed for the expert control system based on temperature field analysis for the continuously sintering furnace temperature control. The analysis data were stored in the database of expert system as correct values of the continuously sintering furnace temperature parameters...
To meet the demands of temperature control accuracy in continuously sintering furnace with multiple hearths, this system was constituted with PC, XMT624 and solid state relay for temperature field control. According to the characteristics of heating process, temperature inertia, lag of sintering furnace, adopted intelligent PID algorithm to achieve the large-scale temperature adjustments, it overcomes...
In order to improve the temperature control precision and the big lag of the continuously sintering furnace, the temperature control system is developed. By the thermal analysis function in finite element, the temperature field is analyzed at the coupling circumstance and the temperature distributing is achieved. By the Microsoft Access 2000, the database and the regular base are conceived. At the...
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