Two-stage multi-timescale optimal scheduling for electricity-hydrogen coupling systems based on scenario approach and deep reinforcement learning by CHEN Zhe, WEI Meijia, LIN Da, LI Zhihao, CHEN Jian

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Sustainable PV-hydrogen-storage microgrid energy management using a hierarchical economic model predictive control framework by Xinyu Guo, Faying Gu, Hongxu Liu, Yongcheng Yu, Runjie Li, Juan Wang

“…However, the changeable weather conditions and fluid market make it challenging to manage energy balance of the system. Moreover, in view of the fact that the existing energy management systems often ignore the dynamic synergy of microgrids, a hierarchical economic model predictive control (HEMPC) framework is proposed to realize the optimal operation of PHS microgrid. …”
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Practice and Exploration of Market-oriented Profit Models for Virtual Power Plants in Shanghai by LI Qing, DONG Yufang, LIU Ziteng, SHI Zhihao, WANG Xiang, FAN Shuai, HE Guangyu

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Review of Digital Construction of UHV Projects Based on Building Information Modeling Technology by QI Lizhong, LIU Ding, ZHANG Zhuoqun, XIE Rongzhen, RONG Jingguo, ZHANG Su, YUAN Bo, SUN Yi

“…First， this study focuses on the construction of a BIM standard system for UHV projects， designs the framework of the standard system， and discusses the expansion and improvement of the standard system. …”
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Assessment and enhancement of transfer capability for large-scale renewable generation base transmitted by voltage source converter based high voltage direct current system by Shiyuan Chen, Shunjiang Lin, Yuerong Yang, Kaiyun Jiang, Mingbo Liu

“…The transfer capability of large-scale renewable generation base transmitted by voltage source converter based high voltage direct current system must be considered in modern power system operations. …”
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Virtual Power Plant and Multi-prosumer Hybrid Game Strategy Based on Energy Sharing by QI Lei, GAO Yang, AI Qian

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A data-driven modeling method for secondary frequency regulation characteristic of thermal power units by LI Zhijun, SHA Qianli, YAN Xinrong, YAN Gangui, ZHU Lin, FANG Zheng, LI Junhui

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Cooperative game scheduling and revenue sharing strategy for virtual power plants considering scenery uncertainty by SONG Duoyang, XUE Tianliang, LI Yipu, TU Jintong, BI Yuhao, WANG Mankang

“…Then, a combined prediction model based on variational modal decomposition (VMD) and improved bidirectional multi gated long short-term memory (Bi-MGLSTM) network is established because the uncertainty of wind power output seriously affects the operation of the system. …”
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ACCIDENTS AND OCCUPATIONAL ILLNESS ASSESSMENTS FOR 400/220/110/20 kV URECHESTI POWER SUBSTATION by Nicolae Daniel FÎȚĂ, Mila Ilieva OBRETENOVA, Florin MURESAN – GRECU, Gheorghe Eugen SAFTA, Adrian Mihai SCHIOPU, Dan Cristian LAZAR

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Microscopic origin of the spatial and temporal precision in biological systems by Anupam Mondal, Anatoly B. Kolomeisky

“…All living systems display remarkable spatial and temporal precision, despite operating in intrinsically fluctuating environments. …”
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Unit commitment in microgrid systems using artificial intelligence techniques by Barnabas I. Gwaivangmin, Ganiyu A. Bakare, Ya’U S. Haruna, Abdullahi L. Amoo

“…Implementing E-HPSO–SA has the potential to enhance the economic viability of microgrid systems by meeting load demand requirements while maximizing operational efficiency, particularly in the face of escalating power supply costs.…”
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DC-DC Boost Converter Design With Analog Feedback Control for Cryogenic Applications by Danilo Santoro, Niccolo Gallice, Marco Bassani, Paolo Cova, Nicola Delmonte, Massimo Lazzaroni, Valeria Trabattoni, Andrea Zani

“…Therefore, it is not possible to make any electrical connections between the SiPM and the external interface. Instead, the power is provided through optical fibers using Power over Fiber (PoF) technology. …”
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Identification of multiple power quality disturbances in hybrid microgrid using deep stacked auto-encoder based bi-directional LSTM classifier by Ravi Kumar Jalli, Lipsa Priyadarshini, P.K. Dash, Ranjeeta Bisoi

“…In recent years microgrid technology has created widespread interest for the integration of renewable energy sources into main utility grid to supply clean energy to the end users. However, the use of power electronic equipments, electronic controllers, and uncertain nature of the renewable energy sources, in the microgrid network power quality disturbances (PQD) are becoming quite complex and challenging task. …”
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Analyzing frequency spectrum and Total Harmonic Distortion for high switching frequency operation of GaN-based filter-less multilevel cascaded H-bridge inverter by Ramkrishna Mishan, Xingang Fu, Chanakya Hingu, Poria Fajri

“…The switching phase delay and cell voltage are set accurately for higher-level CHB and high switching frequency operation. Despite the advantageous electrical properties of GaN switches for switching operation, their assimilation into high multilevel CHB inverter designs at MHz frequencies poses considerable challenges regarding efficiency, control, and the minimization of THD. …”
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UPFC Subsynchronous Oscillation Suppression Strategy Based on Linear Active Disturbance Rejection Control by LIU Yiqi, HUANG Xu, WANG Tianhao, ZHENG Junyuan

“…Large-scale doubly-fed wind farms connected through series-compensated transmission lines are prone to subsynchronous oscillations （SSO）， which can cause wind turbines to disconnect from the grid， posing a serious threat to the safe and stable operation of the power system. This paper proposes a control method that utilizes a unified power flow controller （UPFC） with additional damping control to mitigate SSO. …”
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Maximizing Microgrid Efficiency: A Unified Approach with Extended Optimal Propositional Logic Control by Muhammed Cavus

“…An MG can be defined as a system integrating different types of energy sources and control devices. …”
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Design and Simulation of an Optimized Reliable Microgrid System for Kabale University Using Solar and Battery Storage. by Aturinde, Alban

“…This project presents the design and simulation of an optimized microgrid system for Kabale University, addressing the challenges of unreliable grid power and promoting sustainable energy solutions. …”
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Adoption of Electronic Records Management System in Managing Patients Records at Kabale Regional Referral Hospital. by Musiimenta, Lucky

“…The study found that the adoption of an electronic records management system for managing patient records in Kabale Regional Referral Hospital in Kabale District the control quality of information improves the filing system, Regulate and oversees actions and decisions, improves information handling and allows quick retrieval, Reduces operating costs, foster professionalism and avoid records redundancy. …”
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Electricity Market Management Through Optimum Installation of Distributed Generation Sources and Optimum Placement Based on LMP and ISC by Muhammad Hammad Saeed, Sajid Iqbal, Basheer Ahmed Kalwar

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Multi-Microgrid System Optimization Scheduling Including Electric Vehicle Coordinated Charging and Reward and Punishment Ladder Carbon Trading by GAO Ya, XU Yanchun, ZHANG Tao, SONG Wenyu, WANG Ping, XI Lei, MI Lu

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