Global ETD Search
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Showing 1 to 9 of 9 for “"Hybrid Switching"”.
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Investigation of a hybrid switching control system
… these requirements for all setpoint types, a Hybrid Switching Control System is proposed which combines intuitive logic with standard control techniques. Under the guidance of a simple supervisor, the controller corresponding to each type of setpoint is switched in and out of the active …
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Development of scalable hybrid switching-based software-defined networking using reinforcement learning
… there is a growing need for cutting-edge switching technologies to manage this growth. One of the most recent innovations is Software Defined Networking (SDN), which refers to the disintegration of the infrastructure layer and the logically centralized control layer. SDN is a cutting-edge …
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Development of scalable hybrid switching-based software-defined networking using reinforcement learning
… there is a growing need for cutting-edge switching technologies to manage this growth. One of the most recent innovations is Software Defined Networking (SDN), which refers to the disintegration of the infrastructure layer and the logically centralized control layer. SDN is a cutting-edge …
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A 3-phase Z-source inverter driven by a novel hybrid switching algorithm
… efficiency and DC bus utilisation using Hybrid Space VectorBoost Pulse Width Modulation (HSVB PWM) which is unique to thisdissertation.Such a system is particularly suited to fuel cell and particularly wind turbineapplications where the DC bus voltage is varies over a wide range resulting …
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Behavioral Modelling of the Transient and CdV/dt Induced Turn-on of a Hybrid High Power Switch Unit
The use of hybrid power switches is a practical and effective method of improving the performance of high power switching devices. An emerging strategy is to combine high power Si IGBTs with SiC MOSFETs to take advantage of the SiC MOSFETs superior switching speed and lower switching losses. While …
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Design of a Hybrid Unipolar Modulation Dual-Buck Inverter using Wide Bandgap Devices
… inverters. The proposed dual-buck inverter uses hybrid unipolar modulation and a topology that is modified from the standard full-bridge dual-buck inverter to address the common mode voltage concerns. In the proposed design, the fast-switching side of the inverter is identical to a half-bridge …
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ΑΝΑΛΥΣΗ ΚΑΙ ΣΧΕΔΙΑΣΗ ΤΟΥ ΜΗΧΑΝΙΣΜΟΥ ΠΡΟΣΠΕΛΑΣΗΣ ΓΙΑ ΕΝΑ ΟΠΤΙΚΟ ΔΙΚΤΥΟ ΠΟΛΛΑΠΛΩΝΥΠΗΡΕΣΙΩΝ ΣΤΑ 144 ΜΒ/S
… IS ACCOMPLISHED THROUGH THE USE OF A DISTRIBUTED HYBRID SWITCHING PROTOCOL WHICH EMPLOYS AN ASYNCHRONOUS DYNAMIC TIME DIVISION MULTIPLEXING (TDM) TECHNIQUE. THE NETWORK COMPRISES A WRITE CHANNEL IN WHICH EACH NETWORK NODE TRANSMITS AND A READ CHANNEL WHERE THE TRANSMITTED INFORMATION IS DUPLICATED …
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Direct current hybrid vacuum breaker
Hybrid DC circuit breaker switching techniques have been proposed for use in multi-terminal HVDC networks, to create an efficient, reliable and controllable system. There are two DC hybrid switching techniques. The first is arc interruption based on current oscillation. The second is interruption …
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Hybrid-Adaptive Switched Control for Robotic Manipulator Interacting with Arbitrary Surface Shapes Under Multi-Sensory Guidance
… between different interaction modes, an original hybrid switching scheme is proposed that applies a supervisory (decision making) module and a mixture of hard and blend switches to support data fusion from multiple sensing sources by combining pairs of the main motion modes. Experimental results …