Results 101 to 110 of about 8,825,973 (307)

Vulnerability Analysis of Modern Electric Grids: A Mathematical Optimization Approach [PDF]

open access: yes, 2019
Electrical power must be transmitted through a vast and complicated network of interconnected grids to arrive at one’s fingertips. The US electric grid network and its components are rapidly advancing and adapting to the advent of smart technologies ...
Millis, Matthew
core   +2 more sources

Multi-period integrated natural gas and electric power system probabilistic optimal power flow incorporating power-to-gas units

open access: yes, 2017
The increasing adoption of gas-fired power plants directly strengthens the coupling between electric power and natural gas systems. Current industrial practice in optimal power flow for electric power systems has not taken the security constraints of gas
Guo-qiang Sun   +3 more
semanticscholar   +1 more source

Failure sensing and protection circuit for converter networks Patent [PDF]

open access: yes, 1971
Circuit design for failure sensing and protecting low voltage electric generator and power transmission ...
Jensen, K. J.
core   +1 more source

A new dynamic state estimation method for distribution networks based on modified SVSF considering photovoltaic power prediction

open access: yesFrontiers in Energy Research
The fluctuations brought by the renewable energy access to the distribution network make it difficult to accurately describe the state space model of the distribution network’s dynamic process, which is the basis of the existing dynamic state estimation ...
Huiqiang Zhi   +7 more
doaj   +1 more source

Solid-State Transformers for Interfacing Solar Panels to the Power Grid: An Optimum Design Methodology of a High Frequency Transformer for dc-dc Converter Applications [PDF]

open access: yes, 2016
Nowadays the use of power electronic interfaces to integrate distributed generation with the power grid is becoming relevant due to the increased penetration of renewable energy sources like solar, and the continued ...
George, Kenny
core   +2 more sources

STAR-RIS enabled covert integration of sensing communication and over-the-air computing with analysis and optimization

open access: yesScientific Reports
This paper addresses the challenges of security and reliability in simultaneously transmitting and reflecting reconfigurable intelligence surface (STAR-RIS) assisted integrated sensing, communication, and computation over-the-air (ISCCO) system.
Miao Zhang   +3 more
doaj   +1 more source

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