Results 11 to 20 of about 116,797 (291)

Power Flow Calculation and Conductor Temperature Change Process Analysis of Single-Line Direct Supply Traction Network

open access: yesIEEE Access, 2021
The accuracy of the power flow calculation results of a traction network is closely related to the impedance parameters of the transmission wires of the network, and such parameters change dynamically under the influence of current and geographical and ...
Lijun Sun   +5 more
doaj   +1 more source

A coupled electro-thermal Discontinuous Galerkin method [PDF]

open access: yesJournal of Computational Physics, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Homsi, Lina   +2 more
openaire   +3 more sources

Resilience Enhancement Strategy of Combined Heat and Power-Virtual Power Plant Considering Thermal Inertia

open access: yes发电技术, 2023
The increasingly frequent extreme weather has a more serious impact on the electro-thermal coupling system. Resilience is a core indicator that measures the system’s ability to withstand extreme events, reduce the impact of failures,and recover quickly ...
YU Songyuan   +3 more
doaj   +1 more source

Research on Combined Electricity and Heating System Scheduling Method Considering Multi-Source Ring Heating Network

open access: yesFrontiers in Energy Research, 2021
Heating network constraint is one of the important factors that affect the scale of electro-thermal coupling scheduling. This paper first establishes an electrothermal coupling scheduling model considering the multi-source ring heating network pipe ...
Jing Ye   +4 more
doaj   +1 more source

Numerical Investigation of Electro-Thermal Field Distribution Law of Busbar under Different Operating Conditions

open access: yesMetals, 2023
The electro-thermal state of a busbar system of electrolysis cells for aluminum production represents the main factor affecting hydromagnetic stability and current distribution.
Wenyuan Hou   +3 more
doaj   +1 more source

Structure Optimization of UHV RIP Oil-SF6 bushings Based on Improved Equal Margin Design Method and Back-Propagation Neural Network [PDF]

open access: yesE3S Web of Conferences, 2021
Equal margin design method based on the classic analytic formula is widely used in development of extra-high voltage bushing products, and its effectiveness and practicality have been fully validated.
Shiling Zhang
doaj   +1 more source

Temperature‐dependent adaptive conductivity coating for surface charge release and electric field control under electro‐thermal coupling field

open access: yesHigh Voltage, 2023
Surface charge accumulation is the potential criminal for surface insulation failure on spacers under direct current (DC) voltages. The existence of thermal gradient posing the difficulty of surface charge regulation.
Jianyi Xue   +4 more
doaj   +1 more source

Thermal stress damage effect of matrix modified CFRP subjected to lightning [PDF]

open access: yesE3S Web of Conferences, 2021
Aiming at the carbon fiber reinforced plastics (CFRP) of poor electrical conductivity which will lead to thermal stress damage due to intense Joule effect under lightning strikes, electro-thermal-structure coupling models of CFRP lightning strikes were ...
Bin LI   +6 more
doaj   +1 more source

Optimal Scheduling Strategy for Multi-Energy Microgrid Considering Integrated Demand Response

open access: yesEnergies, 2023
Research on energy storage plants has gained significant interest due to the coupled dispatch of new energy generation, energy storage plants, and demand-side response. While virtual power plant research is prevalent, there is comparatively less focus on
Long Wang
doaj   +1 more source

Modelling of metal forming processes and multi-physic coupling [PDF]

open access: yes, 2005
http://congress.cimne.com/complas05/admin/Files/FilePaper/p377.pdfInternational audienceThe main physical phenomena which can be coupled with the mechanical computation of metal forming processes are analyzed. Recalling the classical thermal coupling, it
Bay, François, Chenot, Jean-Loup
core   +2 more sources

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