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This paper designed a high-power load for gyrotrons. The operating mode and frequency were TE11 and 80GHz respectively. The power capacity was designed to be 100kW to reduce the calculation amount of computers. The reflectivity was below 1%.
A closed-loop detection system is established to make optical voltage sensors (OVSs) based on Pockels effect particularly ideal for high-voltage applications. For the closed-loop OVSs, the signal intensity fluctuation due to temperature variation contributes to the gain drift of the forward channel and finally influences the dynamic performance of the OVSs. Meanwhile, the closed-loop error of the...
Synchronization control of an uncertain dynamical network with time-varying delay is investigated by means of robust control scheme. In practical application, the network topologies are not exactly known and the communication time-delay may be fast time-varying in the synchronized process. To analyze the robustness of the controlled complex networks, we firstly propose a dynamic model of the uncertain...
This paper investigates the analytical methods of the consensus problem for multi-agent systems by the Robust H∞ control theory. The system model, the control protocol and the desired H∞ performance are analyzed for multi-agent systems with external disturbance, uncertainty and time-delay. The results obtained by different analysis methods regarding the consensus of multi-agent systems by robust H...
The intensive and fast development of livestock farming with ecological pattern of raising-biogas-irrigating is widely applied in China. After anaerobic fermentation the agricultural wastes can provides clean energy. However, there is problem by lacking of land to digest the biogas slurry. Based on livestock wastewater from a dairy farming, the experiment used modified two-stage anoxic/oxic (A/O)...
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