Results 21 to 30 of about 6,077,856 (315)

Persistent-Idle Load-Distribution [PDF]

open access: yesStochastic Systems, 2020
A parallel server system is considered in which a dispatcher routes incoming jobs to a fixed number of heterogeneous servers, each with its own queue. Much effort has been previously made to design policies that use limited state information (e.g., the queue lengths in a small subset of the set of servers, or the identity of the idle servers). However,
Rami Atar   +4 more
openaire   +2 more sources

Development of Low-Voltage Load Models for the Residential Load Sector [PDF]

open access: yes, 2014
A bottom-up modeling approach is presented that uses a Markov chain Monte Carlo (MCMC) method to develop demand profiles. The demand profiles are combined with the electrical characteristics of the appliance to create detailed time-varying models of ...
Kiprakis, Aristides   +6 more
core   +1 more source

Distributed Undervoltage Load Shedding [PDF]

open access: yesIEEE Transactions on Power Systems, 2007
A new design of load shedding against long-term voltage instability is proposed. It uses a set of distributed controllers, each monitoring a transmission voltage, controlling a group of loads, acting in closed-loop, and adjusting its action to the voltage evolution. The whole system operates without information exchange between controllers.
Otomega, Bogdan   +2 more
openaire   +1 more source

Research on mechanical response of artificial dam under gas explosion in roadway

open access: yesGong-kuang zidonghua, 2023
When a gas explosion occurs in a mine, the explosion shock wave can damage the water storage dam, leading to a large amount of water gushing out of the goaf, and even causing gas water coupling disasters. Therefore, the stability of artificial dams under
QU Shijia, YANG Huan
doaj   +1 more source

Distributed routing for load balancing [PDF]

open access: yesProceedings of the IEEE, 1989
Some open-loop and closed-loop control algorithms are discussed for an example of a discrete-event system, namely, the routing of arriving tasks from different arrival streams among several possible service stations. It is shown that it is possible to design open-loop policies that give good performance in a way which is very robust with respect to ...
René K. Boel, Jan H. van Schuppen
openaire   +1 more source

Multipath Routing in Wireless Sensor Networks: Survey and Research Challenges

open access: yesSensors, 2012
A wireless sensor network is a large collection of sensor nodes with limited power supply and constrained computational capability. Due to the restricted communication range and high density of sensor nodes, packet forwarding in sensor networks is ...
Marjan Radi   +3 more
doaj   +1 more source

Variations in Strain Distribution at Distal Radius under Different Loading Conditions

open access: yesLife, 2022
Distal radial fractures exhibit various fracture patterns. By assuming that the strain distribution at the distal radius affects the diversification of the fracture pattern, a parameter study using the finite element model of a wrist developed from ...
Jonas A. Pramudita   +3 more
doaj   +1 more source

Greening Geographical Load Balancing [PDF]

open access: yes, 2011
Energy expenditure has become a significant fraction of data center operating costs. Recently, "geographical load balancing" has been suggested to reduce energy cost by exploiting the electricity price differences across regions.
Liu, Zhenhua
core   +1 more source

Multilevel formwork load distribution with posttensioned slabs [PDF]

open access: yes, 2005
Formwork and the associated shoring represent a significant proportion of the costs associated with the construction of multi-level concrete structures. To minimize these costs, a limited number of formwork and shoring sets are recycled up the structure ...
Kajewski, Stephen L.
core   +1 more source

State of Health Estimation for Lithium-Ion Batteries Based on Alternating Electrical Signals Within a Specific Frequency Range

open access: yesBatteries
State of Health (SOH) estimation of lithium-ion batteries is a critical and challenging requirement in advanced battery management technologies. As an important parameter, battery impedance contains significant electrochemical information that can ...
Bo Rao   +5 more
doaj   +1 more source

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