Results 111 to 120 of about 2,151,961 (284)
On influence of load modeling for undervoltage load shedding studies
, 1997 This paper explores the influence of load models on decisions of undervoltage load shedding in power systems. A controlled load rejection can he used as an emergency countermeasure to avoid widespread blackout when system voltages are unstable.
Arnborg, S +3 more
core
Advanced Science, EarlyView.An intelligent engineered probiotic platform is developed for the precision management of inflammatory bowel disease. By integrating surface‐displayed adhesins with an inflammation‐responsive CAT‐SOD‐GPx tripartite fusion system and mucosal repair factors, this programmable system achieves prolonged intestinal retention and multi‐pronged therapy.
Yuxi Wang +9 more
wiley +1 more source
Advanced Science, EarlyView.A self‐adaptive gradient SCMN buffer layer is designed based on a conduction‐nucleation competition mechanism. The design dynamically optimizes ion/electron conduction and lithiophilicity, guiding dendrite‐free lithium deposition. Consequently, symmetric cells deliver exceeding 1600h at 1.5 mA cm−2, and the LiCoO2‐based full cells exhibit 98.5 ...
Yaru Shi +9 more
wiley +1 more source
EnergiesBy implementing a proactive reserve scheduling mechanism, distribution networks (DNs) can optimize emergency resource deployment to improve fault recovery resilience.
Hongzhou Chen, Qinglong Liao
doaj +1 more source
Advanced Science, EarlyView.Extrusion‐based 3D printing of silicones and discrete electronic components are combined to create cortical implants for rodents that integrate thermal neuromodulation and electrical recording. Linked to an autonomous auxiliary driver unit, the system enables rapid, stable and localized hypothermia alongside ECoG recording.
Spencer Ryan Moore +6 more
wiley +1 more source
Under-Frequency load shedding for power systems with high variability and uncertainty
, 2018 −Emergency load shedding for preventing frequency degradation is an established practice all over the world. The objective of load shedding is to balance load and generation.
Rodrigo, WDAS +3 more
core +1 more source
A Wide Area Load Shedding Scheme to Prevent Voltage Instability [PDF]
, 2016 These days, power systems are operated close to their stability limit, and disturbances such as transmission line contingencies can cause the system to lose stability. If the system loses stability, countermeasures has to be taken.
Solås, Jon Erik
core +1 more source
Advanced Science, EarlyView.This work presents a large‐cell‐compatible droplet microfluidic platform that overcomes long‐standing barriers in plant cell culture by enabling high‐fidelity encapsulation, novel multilayer 3D droplet incubation for scalable long‐term culture, and support for the full developmental progression of large plant cells.
Arman Mirmiran +10 more
wiley +1 more source
Under-frequency load shedding for power systems with high variability and uncertainty
, 2014 Emergency load shedding for preventing frequency degradation is an established practice all over the world. The objective of load shedding is to balance load and generation. This paper presents a methodology to develop a reliable load shedding scheme, to
Kumarawadu, S +3 more
core +1 more source
Adaptive and optimal under frequency load shedding
, 2008 Power systems in many countries are stressed towards their stability limit. If these stable systems experience any unexpected serious contingencies, or disturbances, there is a significant risk of instability, which may lead to wide-spread blackout ...
Zhang, Jing +4 more
core