Results 41 to 50 of about 1,106,684 (194)

Evolutionary optimization within an intelligent hybrid system for design integration [PDF]

open access: yes, 1999
An intelligent hybrid approach has been developed to integrate various stages in total design, including formulation of product design specifications, conceptual design, detail design, and manufacture.
Su, D, Wakelam, M
core   +1 more source

The Study of Solar and Wind Power Systems under Different Weather Conditions [PDF]

open access: yesE3S Web of Conferences
The Hybrid power system integrates a PV station and wind park via an AC-bus to optimize overall attainment. Employing Maximum power point Tracking (MPPT) technology, both in PV systems and wind farms, ensures efficient operation of the hybrid system amid
Rama Krishna A.   +4 more
doaj   +1 more source

A hybrid GA–PS–SQP method to solve power system valve-point economic dispatch problems

open access: yes, 2010
This study presents a new approach based on a hybrid algorithm consisting of Genetic Algorithm (GA), Pattern Search (PS) and Sequential Quadratic Programming (SQP) techniques to solve the well-known power system Economic dispatch problem (ED).
Al-Othman, A. K.   +2 more
core   +1 more source

Error assessment method of electromechanical–electromagnetic hybrid simulation

open access: yesThe Journal of Engineering, 2018
With ultra high voltage direct current (UHVDC) and flexible alternating current transmission systems (FACTS) have been widely applied in power system, the AC/DC power grid is constantly extending which makes its composition more complicated.
Zewen Zheng   +3 more
doaj   +1 more source

MiPOS - the Mote Indoor Positioning System [PDF]

open access: yes, 2004
In the past few years, there have been huge research efforts into ubiquitous and context aware platforms that offer a user a custom level of service based on some known local parameters.
Breslin, Stephen   +3 more
core  

A H2 PEM fuel cell and high energy dense battery hybrid energy source for an urban electric vehicle [PDF]

open access: yes, 2005
Electric vehicles are set to play a prominent role in addressing the energy and environmental impact of an increasing road transport population by offering a more energy efficient and less polluting drive-train alternative to conventional internal ...
Bingham, C M, Schofield, N, Yap, H T
core   +1 more source

Coherent acoustic control of a single silicon vacancy spin in diamond [PDF]

open access: yes, 2019
Phonons are considered to be universal quantum transducers due to their ability to couple to a wide variety of quantum systems. Among these systems, solid-state point defect spins are known for being long-lived optically accessible quantum memories ...
Bogdanović, Stefan   +11 more
core   +3 more sources

The Hybrid Media System: Politics and Power

open access: yesDígitos, 2017
El libro The Hybrid Media System ha sido recientemente galardonado con el 2016 International Journal of Press/Politics Book Award. Entre los motivos que justificaron la decisión del jurado, se señaló lo siguiente: “Más y más investigadores insisten en que la investigación en comunicación política necesita innovación teórica para comprender ...
openaire   +2 more sources

AN ANALYSIS ON INTEGRATION OF SOLAR AND WIND POWER INTO A SINGLE-PHASE GRID WITH AN OPTIMAL PARAMETERIZED FRACTIONAL-ORDER PID CONTROLLER [PDF]

open access: yesProceedings on Engineering Sciences
Because of the complimentary nature of solar and wind electricity, hybrid solar wind power systems are the most effective renewable energy sources. Weather conditions have a significant impact on the amount of power that can be generated by wind and ...
Kalyan Singh   +2 more
doaj   +1 more source

RETRACTED: Network‐constrained unit commitment‐based virtual power plant model in the day‐ahead market according to energy management strategy

open access: yesIET Generation, Transmission & Distribution, 2023
Energy management of a virtual power plant (VPP) that consists of wind farm (WF), energy storage systems and a demand response program is discussed in the present study.
Sasan Pirouzi
doaj   +1 more source

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