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Research on Intelligent Evaluation System of Load-bearing Capacity of Existing Reinforced Concrete Bridge [PDF]

open access: yesE3S Web of Conferences, 2020
The intelligent evaluation system of existing reinforced concrete bridge “BLP” is a special software for the load-bearing capacity rapid analysis and evaluation of the existing reinforced concrete bridge, which was developed by the Highway Research ...
Zhao An, Xu Qiang, Song Jianyong
doaj   +2 more sources

Adapted Irrigation Pump Load in Solar PV and Wind Energy Systems through Stepped Variable Frequency Drives

open access: yesJournal of Digital Food, Energy & Water Systems, 2023
Wind and solar photovoltaic (solar-PV) power are highly variable and intermittent as exhibited by corresponding generation profiles. When this power is utilized directly for water pumping, the availability and reliability of water automatically follow ...
Samson Soshyo   +3 more
doaj   +3 more sources

Load-Sensing Pump Design to Reduce Heat Generation of Electro-Hydrostatic Actuator Systems

open access: yesEnergies, 2018
The electro-hydrostatic actuator (EHA) with variable pump displacement is considered to be a promising alternative to the currently popular EHA with fixed pump displacement in terms of heat reduction.
Qun Chao   +5 more
doaj   +2 more sources

USE OF GAS BURNERS TYPE "DAVA" OPERATING UNDER VARIABLE LOAD TO PRODUCE HEAT AND HOT WATER [PDF]

open access: yesProblems of the Regional Energetics, 2014
The article brings additional information referred to upgraded gas burners type "DAVA", which are characterized by high performance at variable load. Adaptation of burner operation is carried out automatically.
Daud V.
doaj   +1 more source

Load sensitive control characteristics of a novel two-dimensional pulse width modulated variable mechanism

open access: yesAdvances in Mechanical Engineering
Load sensing technology is a typical hydraulic technology that automatically meets load requirements by adjusting the pressure and flow at the pump outlet.
Wu Jian, Ruan Jian, Ren Yan
doaj   +2 more sources

Beetle Swarm Optimization Algorithm-Based Load Control with Electricity Storage

open access: yesJournal of Control Science and Engineering, 2020
Based on the intelligent bidirectional interactive technology, this paper studies the flexible working mode and optimal power consumption strategy of several typical power consumption loads including energy storage equipment. Based on the real-time price
Hengjing He   +5 more
doaj   +2 more sources

Estimating pilots’ cognitive load from ocular parameters through simulation and in-flight studies

open access: yesJournal of Eye Movement Research, 2019
Eye tracking is the process of measuring either the point of gaze (where one is looking) or the motion of an eye relative to the head. This paper investigated use of eye gaze trackers in military aviation environment to automatically estimate pilot’s ...
Mohan Dilli Babu   +5 more
doaj   +3 more sources

A Lightweight, Simple-Structure, Low-Cost and Compliant Twisted String Actuator Featuring Continuously Variable Transmission

open access: yesActuators
Twisted string actuators, which are an emerging artificial muscle, efficiently convert rotary motor motion into linear load movement, with advantages like high transmission ratio, compliance, simple structure, and long-distance power transmission ...
Chanchan Xu   +4 more
doaj   +2 more sources

Super‐heating degree responsive control strategy of variable refrigerant flow air conditioning system for energy saving and stable operation

open access: yesEnergy Science & Engineering, 2023
The control strategy is important for variable refrigerant flow (VRF) air conditioning system to realize energy saving and stable operation. In this work, the super‐heating degree (SHD) responsive control strategy was developed to dynamically adjust the ...
Qiu Tu   +4 more
doaj   +2 more sources

Automatic optimisation of parallel linear algebra routines in systems with variable load [PDF]

open access: yesEleventh Euromicro Conference on Parallel, Distributed and Network-Based Processing, 2003. Proceedings., 2003
The architecture of an automatically tuned linear algebra library proposed in previous works is extended in order to adapt itself to platforms where both the CPU load and the network traffic vary. During the installation process in a system, the linear algebra routines will be tuned automatically to the system conditions: hardware characteristics and ...
Javier Cuenca 0001   +4 more
openaire   +3 more sources

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