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السجلات المعروضة 1261 -- 1270 من 1405
Performance enhancement of cascaded qZS-HB based renewable energy system using Model Predictive Control
(
Elsevier Ltd
, 2017 , Article)
This paper presents a multi-objective Model Predictive Control (MPC) for a grid connected 2-cell 5-level quasi Z-Source (qZS) Cascaded H-Bridge (CHB) inverter. The main contribution of the proposed control approach is the ...
An improved particle filtering-based approach for health prediction and prognosis of nonlinear systems
(
Elsevier Ltd
, 2018 , Article)
Health monitoring of nonlinear systems is broadly concerned with the system health tracking and its prediction to future time horizons. Estimation and prediction schemes constitute as principle components of any health ...
Investigations on recent power-aware opportunistic protocols in WSN
(
IEEE Computer Society
, 2018 , Conference Paper)
Nowdays, Wireless Sensor Networks (WSNs), Internet of Things (IoT), Industrial IoT (IIoT), and Cognitive IoT (CIoT), have attracted the attention of many researchers and industrials in different domains due to their wide ...
Maximum achievable throughput and interference mitigation for SUN in coexistence with WLAN
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
An optimum packet length selection scheme to maximize the throughput of a smart utility network (SUN) is introduced under wireless local area network (WLAN) interference system. The traditional and the investigated segmented ...
Sensor fault detection and isolation of an industrial gas turbine using partial adaptive KPCA
(
Elsevier Ltd
, 2018 , Article)
In this paper, sensor fault detection and isolation of time-varying nonlinear dynamical systems is studied by utilizing an adaptive kernel principal component analysis (KPCA) solution as a useful method to overcome the ...
Mean squared error analysis for OFDMA signals under joint Tx/Rx IQ imbalance
(
Institute of Electrical and Electronics Engineers Inc.
, 2018 , Conference Paper)
In this paper, a normalized mean squared error (NMSE) expression is derived for an orthogonal frequency division multiple access link under the effects of joint transmitter (Tx) and receiver (Rx) in-phase/quadrature imbalance ...
Common-mode voltage reduction for space vector modulated three- to five-phase indirect matrix converter
(
Elsevier Ltd
, 2018 , Article)
All available Pulse Width Modulation (PWM) techniques employed to different Matrix Converter (MC) topologies generally generate switching Common-Mode Voltage (CMV), which introduces numerous operational concerns in electric ...
A differential protection technique for multi-terminal HVDC
(
Elsevier Ltd
, 2016 , Article)
This paper presents a technique for differential protection of Multi-terminal High Voltage Direct Current (MTHVDC) transmission lines. The proposed technique depends on the electrical current data at both ends of each line ...
Sliding mode control based dtc of sensorless parallel-connected two five-phase pmsm drive system
(
Korean Institute of Electrical Engineers
, 2018 , Article)
This paper presents a sensorless direct torque control (DTC) combined with sliding mode approach (SM) and space vector modulation (SVM) to achieve mainly a high performance and reduce torque and flux ripples of a ...
Real time implementation of indirect rotor flux oriented control of a five-phase induction motor with novel rotor resistance adaption using sliding mode observer
(
Elsevier Ltd
, 2018 , Article)
High performance multiphase motor drive requires precise knowledge of the state quantities and the machine parameters. Access to these state quantities is through measurement using sensors whose accuracy is paramount to ...