Impact and optimization of vehicle charging scheduling on regional clean energy power supply network management by Penghui Xu, Xiaobo Wang, Zhichao Li

“…Abstract Driven by the global energy transition, the widespread use of electric vehicles has profoundly reshaped the transportation landscape and thrown many problems to the power system, and coordinating their charging needs with renewable energy generation has become a key part of ensuring the stable operation of regional clean energy power supply networks. …”
Get full text

Doubly Fed Induction Machine Models for Integration into Grid Management Software for Improved Post Fault Response Calculation Accuracy—A Short Review by Andrija Mitrovic, Luka Strezoski, Kenneth A. Loparo

“…While the stator windings are directly connected to the power system, the rotor windings are connected via power converters, making these units vulnerable to voltage disturbances. …”
Get full text

Fast Fault-Tolerant Grid Frequency Measurement by Chris Wembridge, Mark Davies, James Lord, Evan Franklin, Sarah Lyden, Michael Negnevitsky

“…As power systems adopt greater levels of asynchronous generation, operators increasingly need to accurately monitor and manage their systems. …”
Get full text

Interval Prediction of Photovoltaic Power Using Improved NARX Network and Density Peak Clustering Based on Kernel Mahalanobis Distance by Wen-He Chen, Long-Sheng Cheng, Zhi-Peng Chang, Han-Ting Zhou, Qi-Feng Yao, Zhai-Ming Peng, Li-Qun Fu, Zong-Xiang Chen

“…Photovoltaic (PV) power forecasting can provide strong support for the safe operation of the power system. Existing forecasting methods are ineffective for grid scheduling decisions or risk analysis. …”
Get full text

Nonlinear Buckling Analysis and Optimization Design of the Y-Type Composite Insulator String by Hua Bao, Lingzhi Xia, Shengcong Chai, Yang Cheng, Songyuan Cao, Zhiwen Lan

“…Under the action of extreme wind load, the overhead transmission line will lead to the fracture of the traditional V-type insulator string, which greatly affects the safety of the power system. Compared with the V-type insulator string, the Y-type insulator string has better stability under the wind load. …”
Get full text

Optimization of Solar Hybrid Power Generation Using Conductance-Fuzzy Dual-Mode Control Method by S. Ramesh, J. Seetha, G. Ramkumar, Satyajeet Sahoo, T. M. Amirthalakshmi, A. Ranjith, Asiful H. Seikh, Sohail M. A. Khan Mohammed, Ram Subbiah

“…The functioning of a solar hybrid power system is investigated in this research using a unique fuzzy control method. …”
Get full text

Novel Multi-Stage Phasor Measurement Unit Placement on Critical Buses with Observability Assessment by Muhammad Musadiq Ahmed, Muhammad Amjad, Muhammad Ali Qureshi, Muhammad Omer Khan, Zunaib Maqsood Haider

“…Phasor measurement units (PMUs) provide synchronized measurements to enhance power system monitoring, strategically placed to achieve full network observability with minimal cost. …”
Get full text

MSVPWM Based-SAPF For Harmonic Mitigation in The Distribution Network Under Unbalanced Condition by Haider Muhamad Husen, Salar Ahmed Qadir

“…Unbalanced input source voltages generate extra current harmonics in addition to non-linear loads which distorts the power quality in the entire power systems. Three-phase multi-level neutral point clamped (NPC) converter based shunt active harmonic filter (SAHF) are used as a solution to overcome problems due to current harmonics. …”
Get full text

YOLOv7-CWFD for real time detection of bolt defects on transmission lines by Lincong Peng, Kerui Wang, Hao Zhou, Yi Ma, Pengfei Yu

“…Abstract Detecting bolt defects on transmission lines is crucial for ensuring the safe operation of the electrical power system. However, existing methods for detecting bolt defects on transmission lines require higher detection accuracy and smaller model sizes. …”
Get full text

Hybrid LSTM-PSO optimization techniques for enhancing wind power bidding efficiency in electricity markets by Viet Anh Truong, Ngoc Sang Dinh, Thanh Long Duong, Ngoc Thien Le, Cong Dinh Truong, Linh Tung Nguyen

“…Experiments conducted on the IEEE 30-bus power system show that the LSTM-PSO hybrid outperforms mathematical models and standalone PSO algorithms. …”
Get full text

Investigation of the application of an automated monitoring system for detecting transmission cable deterioration in Nigeria: A case study of transmission cable lines between Offa... by C.S. Omoniabipi, R. Agbadede, K.C. Emmanuel, O.J. Adewuni, I. Allison

“…This, in turn, will lead to an improved power supply and enhanced power system reliability in Nigeria. Neural networks were employed using MATLAB R2021a and Python, implemented in Visual Studio Code. …”
Get full text

Adept Domestic Energy Load Profile Development Using Computational Intelligence-Based Modelling by Olawale Popoola, Agnes Ramokone, Ayokunle Awelewa

“…This will translate into power system reliability, reduce operation cost (lowest cost), and reduce greenhouse emissions (environmental pollution), thereby cumulating into sustainable cities.…”
Get full text

Research on surface charge accumulation characteristics of post-composite insulators in polluted environments by Ping Huang, Guoting Yang, Kequan Wei, Junlin Huang, Biao Zhang

“…Studying their contamination accumulation characteristics is crucial for reducing pollution flashover accidents and ensuring power systems’ safe and stable operation. This paper takes the FZSMW-75/8-Z post-composite insulator as the research object. …”
Get full text

Exponential function LMS and fractional order pid based voltage power quality enhancement in distribution network by Prashant Kumar, Sabha Raj Arya

“…The complexity of distribution power system becomes a menace for utility person and causing severe power quality issues. …”
Get full text

Assessing customer-side demand response identification for optimal scheduling considering satisfaction level for microgrids by Xidong Zheng, Feifei Bai, Tao Jin

“…To maintain the economics of the MG itself from the optimal scheduling of multiple MGs and the upper-level power system (ULP), a new master–slave management (MSM) is proposed. …”
Get full text

Hyper Spherical Search (HSS) Algorithm Based Optimization and Real-Time Stability Study of Tidal Energy Conversion System by Abhay Sanatan Satapathy, Asit Mohanty, Prakash K. Ray, Javed Khan Bhutto, Ahmad Jaber Mohammad Alfiafi, Omar Khulaif Alharbi

“…This article addresses the optimality and stability issues of a Tidal power based hybrid power system (HPS). The Tidal system gets destabilized by the uncertain variation of tidal waves and wind input. …”
Get full text

Resilient Space Operations With Digital Twin for Solar PV and Storage by Shayan Ebrahimi, Mohammad Seyedi, S. M. Safayet Ullah, Farzad Ferdowsi

“…Space missions would not be possible without an available, reliable, autonomous, and resilient power system. Space-based power systems differ from Earth’s grid in generation sources, needs, structure, and controllability. …”
Get full text

Assessment of Thermodynamic Efficiency of the Belarusian Energy System. Part 1 by V. N. Romaniuk, A. A. Bobich, T. V. Ryzhova, T. V. Bubyr, V. V. Yanchuk, Y. S. Yatsukhna

“…The conclusion is made that further reconstruction of energy sources of the power system in order to reduce the relative weight of natural gas in the incoming part of the energy balance to 50 % is expedient. …”
Get full text

Classification of RTV-coated porcelain insulator condition under different profiles and levels of pollution by Ali Ahmed Salem, Samir Ahmed Al-Gailani, Abdulrahman Ahmed Ghaleb Amer, Mohammad Alsharef, Mohit Bajaj, Ievgen Zaitsev, Razali Ngah, Sherif S. M. Ghoneim

“…The established criteria facilitate precise monitoring of the condition of high-voltage insulators, ensuring quick and effective responses that support the stability of the electrical power system.…”
Get full text

Optimal integration of photovoltaic sources and capacitor banks considering irradiance, temperature, and load changes in electric distribution system by Khaled Fettah, Ahmed Salhi, Talal Guia, Abdelaziz Salah Saidi, Abir Betka, Madjid Teguar, Hisham Alharbi, Sherif S. M. Ghoneim, Takele Ferede Agajie, Ramy N. R. Ghaly

“…Additionally, the consideration of temperature effects on PVRES efficiency adds depth to the study, making it a valuable contribution to the field of power system optimization.…”
Get full text