【概况】

孙强，天津大学电气自动化与信息工程学院助理研究员，硕士生导师，分别于2018年、2021年、2024年于西安交通大学、天津大学、清华大学获得学士、硕士、博士学位。主要研究方向为电力系统继电保护、电力设备在线监测与故障诊断、人工智能在电力系统中的应用（功率预测等）。在IEEE Transactions on Power Delivery, International Journal of Electrical Power & Energy Systems, CSEE Journal of Power and Energy Systems, Applied Energy, IEEE Transactions on Industrial Informatics等国内外权威期刊发表论文10余篇。

【教育背景】

(1) 2021-09 至 2024-12, 清华大学, 电气工程, 博士 (2) 2018-09 至 2021-01, 天津大学, 电气工程, 硕士 (3) 2014-08 至 2018-06, 西安交通大学, 电气工程及其自动化, 学士

【学术经历】

2024年12月 至 今 天津大学自动化学院 助理研究员

【讲授课程】

【教学成果】

【研究方向】

1.电力系统继电保护 2.电力设备在线监测与故障诊断 3.人工智能在电力系统中的应用（新能源与储能功率预测、监测诊断等）

【学术兼职】

【科研项目及成果】

1 2024-2026 直流融冰回路感应电压电流计算与设备选型技术研究 贵州电科院

【代表性论著】

[1] Bin Li, Qiang Sun, Jiawei He, et al. An improved protection scheme of the ground electrode line based on two frequency components injection[J]. International Journal of Electrical Power & Energy Systems, 2021, 129: 106901. [2] Qiang Sun, Bin Li, Jiawei He, and Ye Li. Measured Impedance and Threshold Value of Electrode Line Impedance Supervision Based Protection in HVDC Transmission System[J]. Journal of Modern Power Systems and Clean Energy, 2023, 11(4): 1294-1304. [3] Qiang Sun, Ziwei Zhang, Dengwei Ding, et al. General Laws of an Unexpected Overvoltage in GIS in Withstand Voltage Tests Caused by Breakdown[J]. CSEE Journal of Power and Energy Systems. Early Access. [4] Qiang Sun, Ziwei Zhang, Dengwei Ding, et al. Accurate and Rapid 3D Full-Maxwell Simulations of Very Fast Transients in GIS Based on a Novel Busbar Voltage Setting Method[J]. IEEE Transactions on Power Delivery, 39(4): 2065-2078. [5] Qiang Sun, Ziwei Zhang, Dengwei Ding, et al. Overvoltage phenomenon initiated by breakdown during on-site withstand voltage tests of GIL and GIS: Mechanisms and consequences[J]. Electric Power Systems Research, 2025, 238: 111053. [6] Qiang Sun, Dengwei Ding, Yanpeng Ge, et al. A novel GIS breakdown location method based on natural frequency of transient voltage—part 1: location equation and single-point breakdown location[J]. High Voltage. Early Access. [7] Jiawei He, Bin Li, Qiang Sun, et al. The improved fault location method based on natural frequency in MMC-HVDC grid by combining FFT and MUSIC algorithms[J]. International Journal of Electrical Power & Energy Systems, 2022, 137: 107816. [8] 李斌, 孙强, 何佳伟, 等. 基于谐波注入的柔性直流系统接地极线路故障测距方法[J]. 电网技术, 2020, 44(12): 4773-4782. [9] 胡方言, 丁登伟, 孙强, 等. 采用GIS局部放电UHF传感器的宽频带电压测量方法[J]. 高电压技术, 2025, 51(07): 3234-3244. [10] Jiaqi Qu, Qiang Sun, Zheng Qian, et al. Fault diagnosis for PV arrays considering dust impact based on transformed graphical features of characteristic curves and convolutional neural network with CBAM modules[J]. Applied Energy, 2024, 355: 122252. [11] Jiaqi Qu, Qiang Sun, Zheng Qian, et al. A Transferable Framework of PV Power Forecasting for Cross-Regional Distributed PV Systems Using Domain Adversarial Temporal Network[J]. IEEE Transactions on Industrial Informatics, 2025.