two-phase control strategy
Implementation of sensorless speed control for two-phase induction motor drive using isfoc strategy
... Ecole Centrale Marseille (ECM) – Technopôle Château Gombert –13451 – Marseille Cedex 20 – France Abstract– This paper presents a new technique based on model reference adaptive system (MRAS) observer for sensorless speed ...
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Direct Torque Control Strategy for Dual Three Phase Induction Motors
... three phase in- duction machine (SPIM) will be ...three phase windings spatially shifted by θ electrical degree wich is equal to 60 ◦ ...three phase induction ma- chines. The performances of those ...
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A digital controller strategy for optimization and adaptation of control systems representable in the phase plane.
... In this response test, the system inertia was changed after the first response is allowed to settle and two additional similar initial errors were applied. Here, the new system inertia will cause an early switch ...
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Optimization of Two Phase Framework in Cognitive Radio Network Using Hybrid Access Strategy
... Flow control mechanism allows the receiver to limit how much data a sender can transmit at a given ...Congestion control mechanism keep the sender safe from overloading ...
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Implementation of Student Psychology Prediction- Recommendation Two Phase Strategy
... Prediction systems are used to predict future scenarios. E.g. prediction system can be used to in medical domain to predict whether particular disease is present in patient. It has been observed that number of students ...
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Adjusting kinematics and kinetics in a feedback-controlled toe walking model
... The control strategy applied in this toe walking model is a two level control strategy that on a lower, within- step control level in support phases imposes trajectory tracking ...
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A Dual Control Strategy for Phase Balancing in Three Phase Four Wire Distribution Systems by Artificial Neural Network
... new strategy to reduce the phase unbalance of line currents in the three-phase four wire distribution networks and reducing the magnitude of neutral current by ...executes phase balancing by ...
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Performance Of Three Phase Power Converter With Disturbance Attenuation Using Sliding Mode Control Approach
... the control of three-phase two levelgrid-connected power converters is presented in this ...H∞ control and sliding mode control (SMC), is proposed, which simultaneously achieves output ...
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Harmonic Mitigation for Power Quality Improvement using Active Power Filter with Current Control Strategy Under Non Linear Loads
... day by day with advancement of technology. Non-linear electrical devices has led to a distortion in the output sine waveforms of source current and voltage. It may lead equipment (connected to it) to overheat and ...
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Research on a New Control Strategy of Three Phase Inverter for Unbalanced Loads
... three-phase two H- bridge units cascaded topology is presented and the equivalent switching frequency of inverter is improved ...three phase output voltage under unbalanced load is proposed for high ...
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Sensorless Nonlinear Control Strategy of the Single Phase Active Power Filters via Two time Scale Singular Perturbation Technique
... Figures (2 to 8) illustrate the resulting controller performance. As expected (Theorem 1) the output voltage is tightly regulated: it quic kly converges in the mean to its reference value (see Fig. 2), furthermore , it ...
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Unit Power Factor Servo Drive Control System
... first two sections of this paper, a mathematical model of single-phase PWM rectifier and PMSM is ...the control strategy of the combination of the virtual three-phase technology and the ...
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A Novel Control Strategy for a Single-phase Grid-connected Power Injection System
... The feedback control approach requires all state variables. Therefore, one Voltmeter and two amperemeters are necessary in control part. Application of these instruments has two major ...
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An Advanced Current Control Strategy for Three-Phase Shunt Active Power Filters
... advanced control strategy to enhance performance of shunt Active power filter ...proposed control scheme requires only two current sensors at the supply side and does not need a harmonic ...
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Control Strategy for a cross phase connected and a conventional UPQC
... the two VSCs share two split-capacitors, the midpoint of the DC-link capacitors is connected to the distribution feeder ...compensation strategy, basic control function, series and shunt ...
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A Novel Power Quality Control Strategy in DG Systems with Single-Phase Inverter
... In the literature various solutions are found to work with APFs. These solutions are capable of computing harmonic extraction task [8], [9], [10], [11], [12], [13], and [14]. The methods explored in the literature ...
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Proposed Vector-Controlled Two-Phase Induction Motor as A Replacement for Single Phase Induction Motor
... vector control strategy for symmetrical TPIMs (as “vector- controlled TPIM“) as a replacement for the vector- controlled ...vector control strategies have concentrated on three-phase ac ...
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Maximum Power Point Tracking Of DFIGS for Power Quality Improvement
... various control strategies for the DFIGs under unbalanced grid voltage ...field-oriented control (FOC) or vector control ...the control complexity in VC, direct torque control (DTC) and ...
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Design and Control of Single Phase PWM Rectifier using Two IGBT
... The control circuit should perform two controls: 1. Source current 2. Output voltage. Output of PI controller decides the magnitude of current to be drawn from the source which depends on the required ...
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Active and Reactive Power Control During Unbalanced Grid Voltage in PV systems
... a control strategy for a grid connected photovoltaic (PV) system aiming to regulate the active and reactive power injected to the electric system during asymmetrical voltage ...proposed control ...
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