Results 51 to 60 of about 424,706 (342)
Renewable energy sources in future energy balance of the republic of Kazakhstan
E3S Web of Conferences, 2018 The article describes the main factors determining the development of renewable energy sources in the world. The assessment of the applicability of foreign RES development strategies to Kazakhstan’s energy system has been made.
Mukatov Bekzhan, Khabibullin Ravil
doaj +1 more source
Applied Sciences, 2022 In order to improve the efficiency of the devices’ fault diagnosis of the protection systems of intelligent substation, a fault diagnosis method based on a gradient boosting decision tree (GBDT) was proposed.
Wei Ding +3 more
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Probabilistic prediction for the ampacity of overhead lines using Quantile Regression Neural Network [PDF]
E3S Web of Conferences, 2020 The ampacity of overhead transmission lines play a key role in power system planning and control. Due to the volatility of the meteorological elements, the ampacity of an overhead line is timevarying.
Jin Xu +4 more
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Case of a 35‐Year‐Old Man With Pain With Sneezing and Leg Weakness Causing Collapse
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT This case details a 35‐year‐old man with no past medical history who presents with acute paraparesis and urinary retention in the setting of progressive paresthesias and weakness of his lower and upper extremities over several months. He was found to have longitudinally extensive transverse myelitis involving the cervical to mid‐thoracic cord ...
Joey Hsu +3 more
wiley +1 more source
Optimization of Generator Arrangement for Jin-Zhong HVDC
Zhongguo dianli, 2020 The paper proposes an optimization method which gives the minimum on-service generator number during the low-water and low-load period on the basis that the power system is safe and stable.
Huifan XIE +7 more
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Risk-limiting Dispatch with Operation Constraints [PDF]
, 2014 As an extension of the current theory of risk-limiting dispatch for a system with large-scale renewable integration, this paper presents a model for risk-limiting dispatch with operation constraints, such as generation limitation and network constraint ...
Hou, Y, Peng, C
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Prediction Model for Etiologic Differentiation of Isolated Vestibular Syndrome in Emergency Settings
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective This study aimed to develop and validate a predictive model for differentiating central from peripheral etiologies in patients with isolated vestibular syndrome (VS). Methods In this multicenter retrospective cohort study, 506 patients with isolated VS from five hospitals were divided into derivation (n = 301) and validation (n = 205)
Guo Wenting +12 more
wiley +1 more source
Intelli-Dispatch-SQL: An LLM-based agent for reliable Text-to-SQL in power dispatching
Energy and AIThe increasing complexity of modern power systems, driven by factors such as the large-scale integration of renewable energy and the proliferation of distributed generation, has placed unprecedented demands on power dispatching operations.
Binye Ni +6 more
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Fault Diagnosis System of Power Grid Based on Multi-Data Sources
Applied Sciences, 2021 In order to complete the function of power grid fault diagnosis accurately, rapidly and comprehensively, the power grid fault diagnosis system based on multi-data sources is proposed.
Jinjie Ji +4 more
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Joint Frequency Regulation and Economic Dispatch Using Limited Communication
, 2018 We study the performance of a decentralized integral control scheme for joint power grid frequency regulation and economic dispatch. We show that by properly designing the controller gains, after a power flow perturbation, the control achieves near ...
Modiano, Eytan, Zhang, Jianan
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