Results 21 to 30 of about 5,792 (263)

Gateway Electric Energy Meter Measurement System Based on Independent Load Control

open access: yesMATEC Web of Conferences, 2018
In order to meet the efficiency and timeliness measurement requirements for electric energy meters with different specifications in gateway energy meter testing laboratory, a new testing system based on multithreading technique is proposed here.
Sike Wang   +4 more
doaj   +1 more source

A PLC Channel Model for Home Area Networks

open access: yesEnergies, 2018
Smart meters (SMs) are key components of the smart grid (SG) which gather electricity usage data from residences and businesses. Home area networks (HANs) are used to support two-way communications between SMs and devices within a building such as ...
Xinyu Fang   +2 more
doaj   +1 more source

Optimization of Laminated Busbars in Traction Inverters of Electric Vehicles for Improved Stray Parameters

open access: yesAdvances in Electrical and Computer Engineering, 2023
Laminated busbars offer numerous advantages over traditional busbars, cables, and wiring harnesses due to their lower stray inductance, higher capacitance, and compact size.
VENUGOPAL, A., ROBERT, F.
doaj   +1 more source

Power Line Communications for Automotive High Voltage Battery Systems: Channel Modeling and Coexistence Study with Battery Monitoring

open access: yesEnergies, 2021
As electric vehicles are gaining increasing worldwide interest, advances in driving range and safety become critical. Modern automotive battery management systems (BMS) compete with challenging performance and safety requirements and need to monitor a ...
Thomas F. Landinger   +4 more
doaj   +1 more source

Multiphysics-Based Study of Thermal Temperature Rise of Aircraft Wiring Harness

open access: yesEngineering Proceedings
The wide application of all-electric aircraft and multi-electric technology has made the design of aircraft EWIS more and more complex, and the integration of wiring harnesses is becoming higher and higher.
Tao Cao, Shumei Cui, Wei Li, Tianxu Zhao
doaj   +1 more source

Development of carbon nanotube/copper composite yarn by electrodeposition and evaluation of ampacity

open access: yesNihon Kikai Gakkai ronbunshu, 2017
Carbon nanotube yarn, which is an aggregate form of carbon nanotubes (CNTs), is expected to be practically used as a lightweight wiring material. In recent years, CNT/metal composite yarn has been fabricated for making the CNT yarn highly conductive ...
Taesung KIM   +5 more
doaj   +1 more source

Establishment of intelligent shearer bus electromagnetic interference model and wiring process optimization

open access: yesMeitan xuebao
Intelligent shearer is a key equipment for a fully mechanized coal mine working face. For intelligent shearers, due to the internal space limitation of flameproof electric control box, there are usually mixed wiring situations with the cables of internal
Dong WEI   +6 more
doaj   +1 more source

Electrical conductance of molecular wires

open access: yesNanotechnology, 1999
Molecular wires (MW) are the fundamental building blocks for molecular electronic devices. They consist of a molecular unit connected to two continuum reservoirs of electrons (usually metallic leads). We rely on Landauer theory as the basis for studying the conductance properties of MW systems.
Emberly, Eldon, Kirczenow, George
openaire   +2 more sources

Laser Powder Bed Fusion of Copper–Tungsten Composites for Heat Sink Applications in High‐Power Electronics

open access: yesAdvanced Engineering Materials, EarlyView.
This article demonstrates the successful qualification of a copper–tungsten composite for laser powder bed fusion. The resulting components exhibited high density, high thermal conductivity, and reduced thermal expansion. Heat sinks with complex geometries were successfully manufactured, clearly showcasing the material's potential for additive ...
Simon Rauh   +6 more
wiley   +1 more source

Duplex Stainless Steel Laser‐Surface Textured: Stability in Brine Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Controlled laser‐surface treatment (LST) of duplex DSS2205 steel is performed to increase its stability in brine solution under cyclic electrochemical assays. The superior protection with respect to flat and smooth panels is attributed to the presence of FeCr2O4 as the main protective oxide layer in the LST surface, after corrosion tests. The stability
Mohammad Rezayat   +5 more
wiley   +1 more source

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