Results 41 to 50 of about 298,251 (276)

Intelli-Dispatch-SQL: An LLM-based agent for reliable Text-to-SQL in power dispatching

Energy and AI
The 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, Xinlei Cai, Zhijun Shen, Zijie Meng, Junhua Zhao, Yuheng Cheng, Xuanang Gui   +6 more
doaj   +1 more source

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

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, Qing Chen, Lei Jin, Xiaotong Zhou, Wei Ding   +4 more
doaj   +1 more source

Predicting Epileptogenic Tubers in Patients With Tuberous Sclerosis Complex Using a Fusion Model Integrating Lesion Network Mapping and Machine Learning

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Accurate localization of epileptogenic tubers (ETs) in patients with tuberous sclerosis complex (TSC) is essential but challenging, as these tubers lack distinct pathological or genetic markers to differentiate them from other cortical tubers.
Tinghong Liu, Qi Wang, Suhui Kuang, Dezhi Cao, Ping Ding, Shaohui Zhang, Haihua Wei, Zhirong Wei, Jinshan Xu, Xinyu Huang, Bing Liu, Shuli Liang   +11 more
wiley   +1 more source

Fault Tracking Method for Relay Protection Devices

Energies, 2021
A method of fault tracking for relay protection devices is presented in this paper. Fault tracking means that after the failure of relay protection devices, the anomalies and warning information are obtained through data-mining technology, and then, the ...
Qing Chen, Xiaotong Zhou, Mengxuan Sun, Xiaotong Zhang   +3 more
doaj   +1 more source

A hybrid GA–PS–SQP method to solve power system valve-point economic dispatch problems

, 2010
This study presents a new approach based on a hybrid algorithm consisting of Genetic Algorithm (GA), Pattern Search (PS) and Sequential Quadratic Programming (SQP) techniques to solve the well-known power system Economic dispatch problem (ED).
Al-Othman, A. K., Alsumait, J. S., Sykulski, J. K.   +2 more
core   +1 more source

Prognostic Implications of Sleep Architecture for Patients Admitted to the Intensive Care Unit With Status Epilepticus

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Status epilepticus (SE) is associated with significant mortality. Sleep architecture may reflect normal brain function. Impaired sleep architecture is associated with poorer outcomes in numerous conditions. Here we investigate the association of sleep architecture in continuous EEG (cEEG) with survival in SE.
Ran R. Liu, Marcus C. Ng, Gavin P. Winston, Sabrina Schaly, Garima Shukla, Lysa Boissé Lomax   +5 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, Yong MEI, Jian ZHOU, Guanghu XU, Lei HUANG, Ming LI, Xiaobin ZHAO, Jian YANG   +7 more
doaj   +1 more source

Fault Diagnosis Method of Intelligent Substation Protection System Based on Gradient Boosting Decision Tree

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, Qing Chen, Yuzhan Dong, Ning Shao   +3 more
doaj   +1 more source

Understanding the Inefficiency of Security-Constrained Economic Dispatch

, 2017
The security-constrained economic dispatch (SCED) problem tries to maintain the reliability of a power network by ensuring that a single failure does not lead to a global outage.
Cai, Desmond, Hajiesmaili, Mohammad H., Mallada, Enrique   +2 more
core   +1 more source