Results 261 to 270 of about 37,967,106 (341)

Power System Protection

, 2022
Electric Power Systems Research Journal Elsevier June 15th, 2019 The journal aims at presenting important results of work in this field whether in the form of applied research development of new procedures or components orginal application of existing ...
P. Anderson   +4 more
semanticscholar   +1 more source

A Multi-Agent Deep Reinforcement Learning Method for Cooperative Load Frequency Control of a Multi-Area Power System

IEEE Transactions on Power Systems, 2020
This paper proposes a data-driven cooperative method for load frequency control (LFC) of the multi-area power system based on multi-agent deep reinforcement learning (MA-DRL) in continuous action domain. The proposed method can nonlinearly and adaptively
Ziming Yan, Yan Xu
semanticscholar   +1 more source

POWER SYSTEM MONITORING

IFAC Proceedings Volumes, 1980
Abstract Power system monitoring is an essential prerequisite to the more complex tasks of security assessment, contingency analysis, restorative control and optimal operation. There exist three basic activities in this process: - determination of the electrical connectivity of the network based on a model of the substations and the telemetered ...
S. Saly, K. Signer, A. Sullivan
openaire   +1 more source

Power System Transients

Transactions of the American Institute of Electrical Engineers, 1925
The steady state load limits of a power network may be examined by familiar methods of analysis. However, the instability of a system with one or more elements working close to these limits sets lower values of power at which the system can be expected to give satisfactory operation under the sudden changes in load or connections which it must ...
V. Bush, R. D. Booth
openaire   +1 more source

Understanding power system stability

58th Annual Conference for Protective Relay Engineers, 2005., 2005
This paper discusses power system instability and the importance of fast fault clearing performance to aid in reliable production of power. Explanation is provided regarding small signal stability, high impedance transmission lines, line loading, and high gain, fast acting excitation systems.
Michael J. Basler, Richard C. Schaefer
openaire   +1 more source

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