百晓学者学者目录

于群

博士生导师、教授、硕士生导师、硕导,山东科技大学

精选作品

期刊论文

2026

计及惯量响应及风光联合出力的新型电力系统运行风险评估

于群,梁艳永,曹娜,赵静波,陈哲

《可再生能源》

2026

基于能流功率变化率的双馈风电场内次同步振荡源定位

曹娜,潘宏一,郭嘉奇,于群

《电力自动化设备》

2026

Self-Organized Criticality and Multifractal Characteristics of Power-System Blackouts: A Long-Term Empirical Study of China’s Power System

Qun Yu, Zhiyi Zhou, Jiongcheng Yan, Weimin Sun, Yuqing Qu

Fractal and Fractional

2026

Characterizing the Spatiotemporal Complexity of Power Outages in the U.S. Power Grid: A Reliability Assessment Perspective

Qun Yu, Zhiyi Zhou, Tongshuai Jin, Weimin Sun, Jiongcheng Yan

Energies

2025

基于异质元胞自动机的电力信息物理系统仿真模型

于群,陈佳泰,曹娜,何剑,屠竞哲,张一驰

《电力自动化设备》

2025

基于改进粒子群算法的主动配电网电流保护策略

于群,葛浩敬,王彬,刘浩璇,李佳衡

《山东科技大学学报(自然科学版)》

2025

考虑信息-物理相互依赖性的主动配电网应对恶劣天气的韧性分析(英文)

Zhiyi Li, Xutao Han, Mohammad Shahidehpour, Ping Ju, Qun Yu

Engineering

2025

Risk Assessment of cyber-physical power system under Different Fault Distribution Tightnesses

Shibo Liu, Qun Yu

2025

Time Series Analysis of Load Loss in Power Outage Accidents of Power Grid in China Based on the Visibility Graph

Qun Yu, Changqing Yin, Na Cao, Yuying Chen, Lin Li

International Conference on Energy, Electrical and Power Engineering (CEEPE)

2025

Research on Optimal Scheduling of Multi-micro-grid-Shared Energy Storage Power Station Based on Improved Vulture Algorithm

KaiCheng Yang, Qun Yu, Jun Wu, Weikang Lin

International Conference on Energy, Electrical and Power Engineering (CEEPE)

2025

“Sliding” Power System Risk Accumulation Model Identification Based on GAF and Improved CNN

Weikang Lin, Qun Yu, Zhiyi Zhou, Kaicheng Yang

2025

Short-Term Load Forecasting Based on Feature Screening and Improved Nstransformer

Boyang Ji, Qun Yu, Jiongcheng Yan, Zhiyi Zhou

2025

Method for Generating a Set of Secondary Faults in Power Systems under Typhoons and Their Secondary Disasters

Qingzhe Li, Na Cao, Qun Yu, Minhui Zuo, Jingbo Zhao

2025

Method Based on the Bilstm-CGAN for Generating Samples of Power Outage Scenes Under Extreme Weather Effects

Minhui Zuo, Na Cao, Qingzhe Li, Qun Yu, Jingbo Zhao

2025

Research on Power Outage Risk Prediction and Quantification Based on Wavelet Decomposition and Hybrid Deep Learning Model

Yuying Chen, Qun Yu, Zhiyi Zhou, Changqing Yin

2025

Research on Single-Phase Grounding Fault Characteristics of Low-Voltage Power Grid in Coal Mining Area with Frequency Converter

Yu Yu, Qun Yu, Jun Wu, Haiyan Yue

2024

Distributed Photovoltaic Power Siting and Capacity Sizing Based on Improved Particle Swarm Optimization Algorithm

Qun Yu, Xiaomin Zhang, Kui Ma, Yan Wang, Tianle Wang

IEEE Student Conference on Electric Machines and Systems (SCEMS)

2024

Multi-Objective Optimization of Reactive Power for Grid-Connected Photovoltaic Power Plants Based on Improved Bee Colony Algorithm

Qun Yu, Xiaojuan Qi, Yufeng Zhang, Hui Duan

IEEE International Electrical and Energy Conference (CIEEC)

2024

Microgrid Protection Criterion Based on Positive Sequence Component of Fault Current*

Qun Yu, Xianlong Xiu, Xianhua Cao, Quanchen Shi, Xiaowen Li

IEEE International Electrical and Energy Conference (CIEEC)

2023

台风天气下电网薄弱线路辨识与停电事故模型

于群,林婧璇,马艳子

《电力系统及其自动化学报》

2023

面向理想调度的高比例新能源电力系统端到端调度决策方法

于群,李知艺,谷炜,童存智,郭立邦

《中国电机工程学报》

2023

Dual Layer Programming Model for Distributed Power Generation Considering Optimization of Relay Protection Configuration

Sun Li, Hao-jing Ge, Guocheng Sun, Qun Yu

2023

Optimal Configuration Strategy of APF in Micro-grid under Dual-carbon Target

Qun Yu, Yongkang Yuan

IEEE International Symposium on Power Electronics for Distributed Generation Systems (PEDG)

2023

Fault line selection method of distribution network based on multi-information fusion of CNN-BP neural network

Qun Yu, Xiaoxia Ma

IEEE International Electrical and Energy Conference (CIEEC)

2023

Application of WOA-RBF-PI Controller in Voltage Control of SVC

Qun Yu, Hou Jie

IEEE International Electrical and Energy Conference (CIEEC)

2023

Event-based Non-intrusive load real-time monitoring experimental platform

Na Cao, Han Li, Qun Yu

Journal of Physics Conference Series

2021

计及锁相环的直驱风电机组间相互作用模型及机理分析

曹娜,辛贵峰,于群

《电力自动化设备》

2021

Simulation Analysis of Blackout Model Considering Human Factors

Ji Jun Hao, Qun Yu

2021

State Evaluation of Circuit Breakers Based on Improved Fuzzy Comprehensive Evaluation Method

Yuefei Wu, Na Cao, Qun Yu

Journal of Physics Conference Series

2020

考虑多场景运行方式的矿山电网继电保护在线整定系统

于群,刘佳钰

《工矿自动化》

2020

计及重合闸作用的大停电模型与停电风险分析

于群,郝晴晴

《电力系统及其自动化学报》

2020

考虑节点静态电压稳定性的电网元胞自动机故障演化模型

王佳霖,于群,曹娜,徐式蕴,宋敦文

《智慧电力》

2020

基于场景分析的风光储协调的配电网动态无功优化

吴乐川,于群

《山东农业大学学报(自然科学版)》

2020

Identification of Weak Nodes in AC/DC Hybrid Power Grid Based on Entropy Theory

Xuetao Yang, Wenshan Wang, Qun Yu

IEEE Student Conference on Electrical Machines and Systems (SCEMS)

2020

Short-term Load Forecasting of Power Grid Based on Multivariate Empirical Mode Decomposition and Genetic Algorithm Optimization BP Neural Network

Qi Kong, Qun Yu

Chinese Automation Congress

2020

Web technology-based relay protection setting calculation and verification system of mine power supply system

Jiayu Liu, Qun Yu, Qi Kong

Chinese Automation Congress

2020

Self-Organized Criticality and Trend Analysis in Time Series of Blackouts for the China Power Grid

Qun Yu, Na Cao, Qilin Liu, Yuqing Qu, Yumin Zhang

Mathematical Problems in Engineering

2020

Research on blackout simulation model considering hidden failures and reclosing

HAO Qingqing, Qun Yu

IOP Conference Series Earth and Environmental Science

2020

Stability analysis of DC microgrid considering the action characteristics of relay protection

Lu Huang, Qun Yu

IOP Conference Series Earth and Environmental Science

2020

Power failure evolution model considering voltage stability

Jialin Wang, Qun Yu, Qi Wang

IOP Conference Series Earth and Environmental Science

2019

联络线故障停运后区域互联电网的紧急协调控制策略

郑传宁,于群,曹娜,陈晶

《电力建设》

2019

含煤层气发电的煤矿微电网容量优化配置

曹娜,郭沛璇,于群,郭宝德

《工矿自动化》

2019

基于LabVIEW的微电网经济运行实验平台设计

于群,段红利

《实验室研究与探索》

2019

Method for Output Reconstruction of Relay Protection Simulation Signal Based on Wavelet Theory

Peng Bi, Qun Yu, Chuanjian Wu

Chinese Automation Congress

2019

Evolution model of power failure considering new energy uncertainty

Changjian Fan, Qun Yu

IOP Conference Series Earth and Environmental Science

2018

风电场区外故障时CT暂态饱和导致线路差动保护误动的分析及对策

于群,武传健,王玉彬,王仲耀,曹娜

《可再生能源》

2018

电流互感器饱和对风电场送出线纵差保护的影响及对策

于群,王仲耀,王玉彬,杨曼,刘增训

《电力系统保护与控制》

2018

Research on Main Transformer Protection of Doubly-Fed Wind Farm Based on Fault Current Frequency Difference

Na Cao, Tonghui Ge, Qun Yu

Chinese Automation Congress

2018

Analysis and Countermeasure of Delay of Line Differential Protection Caused by CT Transient Saturation in Faults in Wind Farms

Chuanjian Wu, Qun Yu

Chinese Automation Congress

2018

Statistics and distribution characteristics analysis of time interval of blackout in Chinese power grid

Qun Yu, Yuqing Qu, Na Cao, Jun Yi

Scientia Sinica Technologica

2017

风电场送出线路的距离保护算法分析

苑双,于群

《山东科技大学学报(自然科学版)》

2017

基于相对值法和Hurst指数的电网停电事故自相关性分析

于群,屈玉清,石良

《电力系统自动化》

2017

基于综合薄弱度的电网节点脆弱性评估

于群,冯安强,贺庆,张敏,曹娜,易俊

《现代电力》

2017

MATLAB/Simulink电力系统建模与仿真

于群

《机械工业出版社》

2017

Power grid self-organized criticality simulation model based on multi-sandpile

Chuanning Zheng, Qun Yu, Shenshen Du, Qing He, Jian Zhong He

Chinese Automation Congress

2017

A new kind of power failure evolution model based on cellular automata

Shenshen Du, Qun Yu, Chuanning Zheng, Qing He, Jian Zhong He

Chinese Automation Congress

2016

基于模糊元胞自动机的电网连锁故障控制策略

于群,张敏,曹娜,贺庆,石良,易俊

《电力自动化设备》

2016

基于EEMD和BP神经网络的短期光伏功率预测模型

于群,朴在林,胡博

《电网与清洁能源》

2016

无功补偿装置故障在线监测系统设计

时清华,于群,彭菲,周明

《通信电源技术》

2016

Risk measurement and forewarning of power blackouts based on the entropy theory

Na Cao, Shuangshuang Cao, Qun Yu, Qing He

International Conference on Probabilistic Methods Applied to Power Systems (PMAPS)

2016

Analysis of blackout character under the typical grid structure

Cao N, Ying Wang, Qun Yu, Qing He, Jun Yi, Zhang Min

China International Conference on Electricity Distribution (CICED)

2016

Application of index of conditional value-at-risk in evaluation of power grid weak links

Qun Yu, Xiang Luan, Na Cao, Qing Su He, Jun Yi

China International Conference on Electricity Distribution (CICED)

2016

Weak part identification in power grid based on self-organized criticality

Qun Yu, Anqiang Feng, Qing He, Na Cao

China International Conference on Electricity Distribution (CICED)

2015

基于双STC的低压线路保护装置的设计

张智宇,于群,于梦瑶,朱昆贤

《电气技术》

2015

电力系统继电保护原理及仿真

于群

《机械工业出版社》

2015

佛山地铁2号线牵引系统对区域电网电能质量的影响

史建省,于群,董建森,李峰

《电气应用》

2014

风电场对继电保护选相元件的影响与改进

彭东虎,曹娜,于群

《可再生能源》

2014

基于PSCAD/EMTDC电力变压器有载调压仿真研究

杨少辉,朱宁辉,于群,李红亮

《电气技术》

2014

基于PCI-1716的继电保护辅助教学平台

于群,曹娜,王通,王文烁

《电气电子教学学报》

2014

Study on Blackout Model for Power Grid Growth Process

Qun Yu, Yi Ma, Min Zhang, Liang Shi

Advanced materials research

2014

Characteristic Analysis of Current Transformers on Low Voltage Motors Protection Devices

Qun Yu

Electrical & Energy Management Technology

2014

Influences and countermeasures for saturation of current transformers on low voltage motors protections

Qun Yu

Power System Protection and Control

2013

计及随机波动风速、风向的风电场建模方法研究

曹娜,于群,戴慧珠

《电网与清洁能源》

2013

风电场等值模型可辨识性研究

曹娜,于群,戴慧珠

《电网与清洁能源》

2013

Simulation of Electrified Railway Traction Power Supply System

Qun Yu

Journal of Electric Power

2012

基于C8051F040的高压开关柜状态在线监测系统

相智才,崔希伟,于群,王超

《电工技术》

2012

风速波动情况下并网风电场内风电机组分组方法

曹娜,于群

《电力系统自动化》

2012

基于VB平台的Simulink电力系统继电保护仿真

赵晓楠,于群,冯旭枫,彭凤娟

《电力学报》

2012

基于C8051F020多通道交流采样电路设计

杜玉宇,于群,史青禾,吴飞

《电气技术》

2012

基于PCI-1716L的选择性漏电保护装置的设计

闫敏,于群,张美玲

《电工技术》

2012

A Grouping Method for Wind Turbines in a Grid-connected Wind Farm During Wind Speed Fluctuation

Cao N, Qun Yu

Dianli xitong zidonghua

2012

Relay protection simulation of Simulink for power system based on VB

Qun Yu

Electric Drive Automation

2012

Design of SCR tirgger based on AT89C2051 microcomputer

Qun Yu

Electronic Design Engineering

2011

基于F410的矿井低压无功补偿控制器的研制

杨意,于群

《电气技术》

2011

An improved model for self — Organized criticality in electric power system blackouts

Qun Yu, Cao N, Zhao Xiaonan

IEEE International Conference on Electric Utility Deregulation, Restructuring and Power Technologies

2010

PFC技术在小型风电并网发电系统中的应用

马记,吉兴全,于群

《电气工程学报》

2008

恒速风电机组极限切除时间的确定

曹娜,于群,戴慧珠

《电力自动化设备》

2008

电力系统微机继电保护

于群

2007

电网停电事故的自组织临界性及其极值分析

于群,郭剑波

《电力系统自动化》

2006

复杂电力系统灾变防治的综合集成方法论

于群,郭剑波

《中国电力》

2006

Self-organized Criticality and Its Application in Power System Collapse Prevention

Qun Yu, Guo jianbo

International Conference on Power System Technology (POWERCON)

2004

风电机组接入配电网络时对所接入馈线的要求

曹娜,于群

《山东科技大学学报(自然科学版)》

2004

基于CAN总线的电动机控制保护系统

于群,曹娜,黄丹辉,董骊

《电力自动化设备》

2004

基于TMS320C32的变压器微机继电保护装置

于群,曹娜,董骊,黄丹辉

《煤炭科学技术》

会议论文

2019

The preventive measure of power system blackout considering the thermal stability and voltage stability

Jialin Wang, Qun Yu

Proceedings of 2019 5th International Conference on Advances in Energy Resources and Environment Engineering(ICAESEE 2019)(VOL.3)

此主页由公开资料整理,尚未经学者本人认领。