Results 271 to 280 of about 1,511,148 (319)
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Remote control of uninterruptible power systems
Proceedings of the 12th IEEE Mediterranean Electrotechnical Conference (IEEE Cat. No.04CH37521), 2004Advanced remote control of UPS.
Miliša, Snježana, Škrlec, Davor
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Power electronic converter and system control
Proceedings of the IEEE, 2001This paper deals with modern control systems technology that is frequently applied to power conversion systems. The discussion goes far beyond the basic level of switch control in switching regulators. System-level control issues are important in expanding the market base of power electronics. Improvement in system performance involves not only the use
Thomas G. Habetler, Ronald G. Harley
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A nonlinear control design for power systems
Automatica, 1992zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Long Gao, Lin Chen, Yushun Fan, Haiwu Ma
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MEASUREMENT BASED CONTROL OF POWER SYSTEMS
IFAC Proceedings Volumes, 1986Publisher Summary This chapter provides an overview of measurement-based control of power systems. The measurements are generally of fundamental frequency components of the signals in the presence of extraneous components in the power system voltage and current signals.
A.G. Phadke, J.S. Thorp
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Decentralized control of multimachine power systems
2009 American Control Conference, 2009A novel decentralized dynamic output feedback controller is presented to deal with the transient stability of a class of multimachine power systems. The proposed decentralized control strategy employs local sliding mode observers to estimate the states of each machine, and the feedback gain matrix of each local controller is obtained by solving two ...
Karanjit Kalsi +2 more
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Interference bounds in power controlled systems
IEEE Communications Letters, 2000Capacity in a code-division multiple access (CDMA) cellular system is often referred to in terms of the maximum number of users that can be supported within a carrier to interference ratio above a specified quality threshold. This paper presents a simple analysis showing that the total mean interference in the reverse channel, in a multi-tier scenario ...
David Muñoz-Rodríguez 0001 +3 more
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Global control of stressed power systems
Proceedings of the 39th IEEE Conference on Decision and Control (Cat. No.00CH37187), 2002A multilevel control scheme that is capable of system control over wide ranges of operating conditions for nonlinear systems is proposed. The first control level confines the system operation to some reference segments in its state space. Each reference segment is further subdivided using bifurcation analysis for establishing the bounds on regions of ...
Seyed A. Shahrestani, David J. Hill
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Nonlinear robust control of power systems
2001 European Control Conference (ECC), 2001In this paper, a nonlinear robust controller is proposed for the goal of power stabilization in power systems. The here-proposed approach is based on both the use of a properly-chosen sliding surface and the derivation of a disturbance attenuation condition (nonlinear L 2 -gain).
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Control System Over Power Line
16th International Conference on Electronics, Communications and Computers (CONIELECOMP'06), 2006It is a basic prototype of a smart control system for electric energy. The circuit controls the provision of energy in each receiving point of the system like electrical lamps, devices and other devices using the mains like mass media. In this prototype the power station receives the data entered by keyboard, soon these data codifies them, generates a ...
Mario Chauca +3 more
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On structure preserving control of power systems
2006 IEEE Conference on Computer Aided Control System Design, 2006 IEEE International Conference on Control Applications, 2006 IEEE International Symposium on Intelligent Control, 2006Control designs based on Geometric Feedback Linearization (GFL) and the so-called Direct Feedback Linearization (DFL) technique for power system stability control are presented and compared. The physical integrity of the state space description of a classical single machine infinite bus (SMIB) power system model is preserved with the application of DFL
Mark Gordon, David Hill
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