Page 5 - 电力与能源2024年第四期

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Power and Energy
P P o w e r a n d E n e r g y Vol. 45，No. 4（Ser. No. 227）
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Aug.28，2024

C O N T E N T S
CONTENTS
· Research & Exploration ·
Review on Transmission Capacity Enhancement and Management Techniques for Urban Power Grid Cable Cluster………
………………… LIU Gang， WANG Wei， MENG Xiaokai， YAO Wei， XU Xiaofeng， WANG Pengyu， YU Shangyu，
LIN Guanglong，LIU Huanxin，SI Wenrong（401）

Research of Cross-Domain Access Control of Grid Enterprise Data Based on Blockchain Technology………………………
…………………………………………………………………………………………… SHI Yuanyuan，WAN Peng（407）

Research on Low-Carbon Economic Dispatch Strategy for Power Systems Considering Multiple Types of Flexible Loads
Under Multi-Chain Blockchain Framework ………………… YANG Jiafeng， SHEN Feng， LI Xiaqiong， QU Luyi（411）
· Urban Distribution Topic ·
Analysis and Insights on Operating Models of Foreign Electricity Retail Companies …………………………………………
…………………………………………………………………………… ZHANG Huijuan， LIU Qizhi， ZHANG Yu（418）
Integrated Energy System Energy Station Planning Considering Time-Adjustable Energy Consumption Features of Data
Centers ……………………………………………………… WANG Danyang， ZHOU Yi， LIN Junhao， HU Jiadong（424）
Optimization of Node Configuration in 10 kV Dual-Ring Self-Healing Distribution Networks Considering Node Response
Fault Probability ……………………………………………………………………………………………… SHI Yuan（430）
Research on Power Cable Fault Location Technology Based on Traveling Wave Method……………… FENG Chenli（435）
Effects and Detection Measures of Multipoint Grounding in Voltage Transformer Secondary Circuits ………………………
………………………………………………………………………………………………………… SHENG Bowen（439）
10 kV Dual-Ring Self-Healing Secondary Equipment Management System……………………………………………………
……………………………………………… CHEN Jiayu，ZHENG Tianqi，YANG Jian，GU Jingyue，SHI Yuan（443）

“Five-Step Method”to Enhance Low Voltage Management Level of Distribution Networks ………………………………

…………………………… ZHAO Yanan， PU Shengbin， HU Yuming， YU Dongxue， TONG Keyan， HU Beiting（447）
Analysis and Handling of Line Protection Maloperations Caused by Distribution Network Excitation Inrush Current ……
…………………………………………………………………………………… LIU Jiabao， ZHAO Bin， XU Mingji（450）
· Electric Power Grid Technology ·
Short-Term Load Forecasting of Power System Considering Seasonal Variation Impact on Load Characteristic …………

………………………………………………………………………………………… ZHAO Yiran， ZHANG Mingke（455）
Research on Partial Discharge Recognition of Insulated Overhead Conductors Based on CNN-LSTM Model ……………

………………………………………… ZHOU Ping， XU Ziyuan， ZHOU Nan， YU Ling， SHEN Liang， LI Qiben（460）
Intelligent Electrical Fault Detection and Recognition Based on GWO-SVM Model …………………………………………
………………………………………… JIA Jinwei， FANG Su， WANG Wenyi， DAI Junying， YU Ling， LI Qiben（465）
Research on Fault Mechanism and Detection Technology of Buffer Layer in High Voltage XLPE Cables …………………
……………………………………………………………………………………… ZHANG Binbin，WANG Pingyu（469）

Research on Task Allocation Algorithm for Multi-UAV Pole Inspection Based on Genetic Algorithm ……………………
…………………………………………………………………………………………………………… WU Zhang’ao（474）