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Because of the limitation of PI controller in Shunt Active Power Filter (APF), this paper proposes to apply PID neural network (PIDNN) into APF control loop as to improve the dynamic characteristics. The model of APF which can filter the silicon controlled rectifier load current is built in MATLAB/SIMULINK. Simulation results show that the adoption of PIDNN controller can achieve the same effect as...
This paper proposes a novel dynamic bandwidth allocation method based on a new switch technology named Ethernet-oriented physical frame timeslot switching (EPFTS). Based on the features of EPFTS, the bandwidth allocation is changed to quota allocation for manageable quality of service (QoS). The proposed method is composed of a quota allocation strategy and a dynamic quota scheduling policy called...
High-speed switching, QoS provisioning, security, and mobility are main challenges faced with existing networks and to be confronted by NGN researchers and developers. To address these challenges, SUPANET has been proposed in recent years. But all works on SUPANET have been mainly devoted to high-speed switching and QoS issues, so far, there is no research on the mobility management of SUPANET. To...
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