Results 61 to 70 of about 91,620 (325)
Advanced Materials Technologies, EarlyView.Transducers convert physical signals into electrical and optical representations, yet each mechanism is bounded by intrinsic trade‐offs across bandwidth, sensitivity, speed, and energy. This review maps transduction mechanisms across physical scale and frequency, showing how heterogeneous integration and multiphysics co‐design transform isolated ...
Aolei Xu +8 more
wiley +1 more source
Optimal Protection Coordination Scheme for Radial Distribution Network Considering ON/OFF-Grid
IEEE Access, 2021 Technology advancement for renewable energy resources and its integration to the distribution network (DN) has garnered substantial interest in the last few decades. Integrating such resources has proven to reduce power losses and improve the reliability
Muhammad Usama +5 more
doaj +1 more source
Analisis Koordinasi Over Current Relay Dan Recloser Pada Sistem Distribusi 20kv Penyulang Palur12 Menggunakan Etap 12.6 [PDF]
, 2016 Short circuit interruption that often occur at the distribution system 20KV can cause distruption of the distribution of electrical energy to the consumer.
, Umar,ST.MT., Kurniawan Saputro, Azanto
core
Building Blocks of Physical-layer Network Coding
, 2013 This paper investigates the fundamental building blocks of physical-layer network coding (PNC). Most prior work on PNC focused on its application in a simple two-way-relay channel (TWRC) consisting of three nodes only.
He, Jianghao, Liew, Soung-Chang
core +1 more source
Overcurrent and Earthfault Relay Coordination for Microgrid with Numerical Relay Features
International Journal of Innovative Technology and Exploring Engineering, 2020 This Paper deals with the Relay Coordination for microgrids by considering the symmetrical and unsymmetrical faults. A microgrid is an active distribution system in which the renewable energy sources and loads connected to feeders operate parallel or autonomously from the main power grid. In a microgrid, Overcurrent relays can be used as the protection
C. Nayanatara +3 more
openaire +1 more source
Chemically Doped Conductive Polymers for Wearable Health Monitoring
Advanced Materials Technologies, EarlyView.Among conductive polymers, poly(3,4‐ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS), polyaniline (PANI), and polypyrrole (PPy) are the most studied and applied. Chemical doping significantly boosts intrinsic conductivity and mechanical robustness.
Mengdi Zuo +5 more
wiley +1 more source
Discover ElectronicsThis paper presents an optimized inverse-time overcurrent relay (OCR) setting and coordination methodology for interconnected high-voltage and medium-voltage (HV/MV) transmission systems, validated on a real 110 kV/15 kV utility substation network ...
Boniface Ntambara +3 more
doaj +1 more source
Energies, 2021 A directional overcurrent relay is commonly used to protect the power distribution networks of a distributed system. The selection of the appropriate settings for the relays is an important component of the protection strategies used to isolate the ...
Aayush Shrivastava +4 more
doaj +1 more source
Smart Closed‐Loop Systems in Personalized Healthcare: Advances and Outlook
Advanced Materials Technologies, EarlyView.A smart closed‐loop e‐textile integrates multimodal sensing, onboard processing, wireless communication, and wearable power to enable real‐time physiological/biochemical monitoring and feedback‐controlled therapy. ABSTRACT Smart textiles represent a revolutionary frontier in healthcare, seamlessly blending fabric and advanced technologies to create ...
Safoora Khosravi +12 more
wiley +1 more source
A Relay Can Increase Degrees of Freedom in Bursty Interference Networks
, 2015 We investigate the benefits of relays in multi-user wireless networks with bursty user traffic, where intermittent data traffic restricts the users to bursty transmissions. To this end, we study a two-user bursty MIMO Gaussian interference channel with a
Kim, Sunghyun +2 more
core +1 more source