Results 31 to 40 of about 9,125,519 (306)
Recovering Power Grids Using Strategies Based on Network Metrics and Greedy Algorithms
Entropy, 2023 For this study, we investigated efficient strategies for the recovery of individual links in power grids governed by the direct current (DC) power flow model, under random link failures.
Fenghua Wang +5 more
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Applied Sciences, 2022 Floating nuclear power plants contain sensitive loads of nuclear reactors. After equipment faults, fast and efficient power supply recovery should be realized. To realize the unified analysis of system topology and power flow distribution, a power supply
Yikai Wang +4 more
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Development of a power recovery-based dynamic loading system for full-size drill rods in coal mines
Meitian dizhi yu kantanObjectiveThis study aims to simulate the actual forces applied to drill rods during the borehole drilling for gas drainage from underground coal mines to satisfy the requirements of drill rods’ fatigue tests.
Jing ZHANG, Jie WANG
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, 2020 The present paper provides a comprehensive review of heat recovery opportunities for proton exchange membrane fuel cells. A significant amount of heat is generated by these fuel cells while operating that is equivalent to ~45 to 60% of the total energy ...
H. Nguyen, B. Shabani
semanticscholar +1 more source
Resilient Disaster Recovery Logistics of Distribution Systems: Co-Optimize Service Restoration With Repair Crew and Mobile Power Source Dispatch [PDF]
IEEE Transactions on Smart Grid, 2018 Repair crews (RCs) and mobile power sources (MPSs) are critical resources for distribution system (DS) outage management after a natural disaster. However, their logistics have not been well investigated.
Shunbo Lei +3 more
semanticscholar +1 more source
Power Communication Network Recovery from Large-Scale Failures Based on Reinforcement Learning
Zhongguo dianli, 2020 Natural disasters or malicious attacks may cause large-scale failures of power communication networks in smart grid systems, which will impose big risks on the security and stability of the power system operation unless the communication network is ...
Huibin JIA +3 more
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Although significant progress has been made in childhood leukemia survival, healthcare providers, and caregivers often face challenges in explaining this disease to patients. Disease‐targeted storybooks have been proposed as a tool to facilitate the understanding of diagnoses and treatment.
Nutvipha Ummartyotin +6 more
wiley +1 more source
Fault Recovery Strategy for Power–Communication Coupled Distribution Network Considering Uncertainty
Energies, 2023 In the face of multiple failures caused by extreme disasters, the power and communication sides of the distribution network are interdependent in the fault recovery process.
Sizu Hou, Yisu Hou, Baikui Li, Ziqi Wang
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PRISM: Sparse recovery of the primordial power spectrum [PDF]
Astronomy & Astrophysics, 2014 The primordial power spectrum describes the initial perturbations in the Universe which eventually grew into the large-scale structure we observe today, and thereby provides an indirect probe of inflation or other structure-formation mechanisms. Here, we introduce a new method to estimate this spectrum from the empirical power spectrum of cosmic ...
Paykari, P. +4 more
openaire +3 more sources
Water Research, 2020 Electroactive microorganisms (EAMs) can act as pseudocapacitor to store energy and discharge electrons on need, while electromethanogens acting as receptor are able to utilize electrons, protons and carbon dioxide for methanization.
Bo Wang +3 more
semanticscholar +1 more source