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Can Local Stress Enhancement Induce Stability in Fracture Processes? Part I: Apparent Stability [PDF]

open access: yesFrontiers in Physics, 2019
By comparing the evolution of the local and equal load sharing fiber bundle models, we point out the paradoxical result that stresses seem to make the local load sharing model stable when the equal load sharing model is not.
Jonas T. Kjellstadli   +4 more
doaj   +4 more sources

Numerical Investigation of Intra-abdominal Pressure Effects on Spinal Loads and Load-Sharing in Forward Flexion [PDF]

open access: yesFrontiers in Bioengineering and Biotechnology, 2019
The intra-abdominal pressure (IAP), which generates extensor torque and unloads the spine, is often neglected in most of the numerical studies that use musculoskeletal (MSK) or finite element (FE) spine models.
Tao Liu   +4 more
doaj   +2 more sources

Load sharing in the growth of bundled biopolymers [PDF]

open access: yesNew Journal of Physics, 2014
To elucidate the nature of load sharing in the growth of multiple biopolymers, we perform stochastic simulations of the growth of biopolymer bundles against obstacles under a broad range of conditions and varying assumptions.
Ruizhe Wang, A E Carlsson
doaj   +2 more sources

LOAD DISTRIBUTION AND RESOURCE SHARING [PDF]

open access: yesJournal of Information Systems and Operations Management, 2011
This paper will discuss about the system structure and system design philosophy for the large scale control systems. The design philosophy, the main theme of this article, is "load distribution and resource sharing", but also the following items will be ...
Gheorghe Petrescu, Vasile Lungu
core   +1 more source

New Enhanced Droop Controller for Seamless Load Sharing in AC Microgrids in Presence of Wind Turbine and Photovoltaic Source [PDF]

open access: yesInternational Journal of Industrial Electronics, Control and Optimization, 2022
Load sharing, as an important challenge in microgrids (MGs), is realized commonly via a droop control method. Conventional droop control methods are not applicable in unpredictable renewable energy sources (RESs) like photovoltaic (PV) and wind turbines (
Sadegh Shajari, Reza Keypour
doaj   +1 more source

Stable Operation and Current Sharing Control among Parallel Single-Phase ‎Inverter Modules with Unequal Filter Impedances [PDF]

open access: yesJournal of Operation and Automation in Power Engineering, 2022
Parallel connection of two or even more single-phase inverter modules is a successful solution to increase the reliability and the efficiency of an inverter at moderate power levels.
P. Sarvghadi, M. Monfared
doaj   +1 more source

Evaluation of an Additional Generator on the Economic Effect Based on a Load Sharing Optimization of Medium-Speed/High-Speed Diesel Generators in a Microgrid

open access: yesEnergies, 2022
This study investigates the additional installation of a high-speed diesel generator to independent microgrids (MG) such as remote islands where relatively efficient medium-speed diesel generators (DGs) are mainly used. While small-sized and lightweight,
Shuhei Yamano, Atsushi Akisawa
doaj   +1 more source

Scaled-Up Slack Generator Based on Parallel Inverters for a Reliable IFSA Microgrid

open access: yesIEEE Access, 2021
It is expected that the penetration of renewable-energy-based generators will rapidly increase worldwide. These factors also lead to an increase in the portion of inverters in the power system. This paper proposes a method to scale up the slack generator
Soo Hyoung Lee
doaj   +1 more source

Optimization of Load Sharing in Compressor Station Based on Improved Salp Swarm Algorithm

open access: yesEnergies, 2022
In long-distance gas transmission pipelines, there are many booster compressor stations consisting of parallel compressors that provide pressure for the delivery of natural gas.
Jiawei Zhang   +3 more
doaj   +1 more source

Distributed Event-triggered Secondary Control for Average Bus Voltage Regulation and Proportional Load Sharing of DC Microgrid

open access: yesJournal of Modern Power Systems and Clean Energy, 2022
This paper proposes a novel distributed event-triggered secondary control method to overcome the drawbacks of primary control for direct current (DC) microgrids.
Zhongwen Li   +3 more
doaj   +1 more source

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