Results 41 to 50 of about 180,167 (290)
Effects of cycling on lithium-ion battery hysteresis and overvoltage [PDF]
, 2019 Currently, lithium-ion batteries are widely used as energy storage systems for mobile applications. However, a better understanding of their nature is still required to improve battery management systems (BMS).
Cuadras Tomàs, Àngel +1 more
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Barriers to hospital discharges: a mixed-method audit [PDF]
Clinical Medicine, 2020 Delayed discharges have been recognised to be a source of additional cost to the NHS as well as leading to reduced functional mobility to the elderly. In the current economic climate with hospital trusts in financial deficits, ways to reduce cost without harming patient care or the quality of ...
Timothy, Lewis-Morris +1 more
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Zebra battery technologies for all electric smart car [PDF]
, 2006 This paper describes the operational behaviour and advantages of the high temperature, sodium nickel chloride (Zebra) battery, for use in all electric urban (city) vehicles.
Bingham, Chris +2 more
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Dynamic Characteristics of the Steam Accumulator Charging and Discharging
MATEC Web of Conferences, 2017 The method of numerical simulation is used to study the charging and discharging process of steam accumulator. By analyzing the charging and discharging thermal process of steam accumulator, establishing the mathematical model and using MATLAB software ...
Yang Peizhi, Hu Xia, Liao Gang
doaj +1 more source
Optimization of a solar air heater with phase change materials: Experimental and numerical study [PDF]
, 2017 In this paper, a solar air heater (SAH) with phase change material (PCM)-based energy storage is investigated. Paraffin was placed underneath the absorber plate as the PCM.
Kianifar, A, Moradi, Ramin, Wongwises, S
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Research on Discharging Current Distribution of Grounding Electrodes
IEEE Access, 2019 Grounding electrodes with good current discharging performance can ensure the reliability of power system security. Discharging current is not only the reason for accelerating the corrosion, but also the key indicator of the grounding electrodes ...
Zhanlong Zhang +5 more
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Вестник Дагестанского государственного технического университета: Технические науки, 2021 . Objective. To determine the most relevant way to improve the energy efficiency of the system for discharging liquefied natural gas (LNG) from large-capacity storage facilities. Methods. The method of analysis of existing systems for LNG discharge from
A. Yu. Baranov +3 more
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Flexible operation of supercritical power plant via integration of thermal energy storage [PDF]
, 2018 © 2018 The Author(s).This chapter presents the recent research on various strategies for power plant flexible operations to meet the requirements of load balance.
Li, Decai, Wang, Jihong, Zhang, Wenbin
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Partitioning Planar Graphs Without Specific Cycles into a Forest and a Disjoint Union of Paths
AxiomsIn this paper, we show that if a planar graph G satisfies the following conditions: (i) none of its 3-faces is adjacent to a 6−-face, and (ii) none of its 4-faces is adjacent to a 5−-face, then V(G) can be partitioned into two subsets, each induces a ...
Pongpat Sittitrai +2 more
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Discharge-mechanical method of rock breakage
Journal of Physics: Conference Series, 2017 The electric discharge and mechanical technology of hard rock breakage was developed on the ground of mechanical and electrical pulse methods and it was tested for purposes of deep drilling. It was demonstrated that, due to breakage of the rock surface by electric discharges, the rock excavation volume (breakage performance) is significantly improved ...
Vazhov, Vladislav Fedorovich +4 more
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