【個人基本情況】
楊知方，重慶大學教授、博士生導師，主要研究方向為：電力系統優化、電力市場，獲評“重慶英才·青年拔尖人才”、4項省部級或學會科技進步獎勵等榮譽。主持多項國家級、省部級、企業科研項目，以第一作者或通訊作者身份發表期刊論文60余篇，包含1篇IEEE Transactions on Power Systems年度最佳論文、1篇ESI高被引論文、2篇知網高被引論文。
目前，擔任重慶市政協委員、重慶電力市場管理委員會委員、重慶市青年科技領軍人才協會理事、7本期刊編委會成員等社會兼職。
【教育工作經歷】
2009.09-2013.07 清華大學電機系 本科
2013.09-2018.01 清華大學電機系 博士
2018.03-2022.12 重慶大學電氣工程學院 “百人計劃”研究員
2023.01-至今 重慶大學電氣工程學院 教授
【主要科研項目】
1. 顯式表征新能源隨機波動傳導鏈的電力現貨市場出清方法研究, 國家自然科學基金面上項目, 52177072, 項目負責人, 2022.01 - 2025.12
2. 計及無功和電壓的潮流方程最優線性近似方法及其應用研究, 國家自然科學基金青年項目, 51807014, 項目負責人, 2019.01 - 2021.12
3. 傳統工科青年人才成長環境對原創性科研成果的影響及應對策略研究, 中國科協高端科技創新智庫青年項目, 2021ZZZLFZB1207042, 項目負責人, 2021.12 - 2022.12
4. 閉環交流安全校核的電力市場出清及定價方法, 重慶市自然科學基金面上項目, cstc2020jcyj-msxmX0315, 項目負責人, 2020.07 - 2023.06
5. 新能源承擔系統消納成本的電力市場出清模型及定價機制, 北京電力交易中心有限公司科技項目, SGDJ0000YJJS2200026, 項目負責人, 2022.01 - 2023.12
【代表性學術論文】
英文論文
1. Mingxu Xiang, Zhifang Yang*, Juan Yu, Gang Wang, “Determination and Cost Allocation for Regulation Reserve with Renewables: A Data-Driven Assisted Approach,” IEEE Transactions on Sustainable Energy, 2022, early access.
2. Zhexin Fan, Zhifang Yang*, Juan Yu, Thomas Morstyn, “Component Analysis and Accuracy Improvement of Linear Power Flow Equation Based on Legendre Polynomial Expansion,” IEEE Transactions on Power Systems, 2022, early access.
3. Mingxu Xiang, Zhifang Yang*, Juan Yu, “Hierarchical AGC Dispatch with Detailed Modeling of Energy Storage System Behaviors,” IEEE Transactions on Power Systems, 2022, early access.
4. Xinxin Fang, Zhifang Yang*, Juan Yu, Yi Wang, “AC Feasibility Restoration in Market Clearing: Problem Formulation and Improvement,” IEEE Transactions on Industrial Informatics, 2021, 18(11): 7597-7607.
5. Zhexin Fan, Zhifang Yang*, Juan Yu, “Error Bound Restriction of Linear Power Flow Model,” IEEE Transactions on Power Systems, 2021, 37(1): 808-811.
6. Wei Lin, Zhifang Yang*, Juan Yu, Wenyuan Li, “Transmission Expansion Planning with Feasible Region of Hydrogen Production from Water Electrolysis,” IEEE Transactions on Industry Applications, 2021, 58(2): 2863-2874.
7. Qian Gao, Zhifang Yang*, Wotao Yin, Wenyuan Li, Juan Yu, “Internally Induced Branch-and-Cut Acceleration for Unit Commitment Based on Improvement of Upper Bound,” IEEE Transactions on Power Systems, 2022, 37(3): 2455-2458.
8. Junkai Huang, Zhifang Yang*, Juan Yu, Linyun Xiong, Yan Xu, “Frequency Dynamics-Constrained Parameter Design for Fast Frequency Controller of Wind Turbine,” IEEE Transactions on Sustainable Energy, 2021, 13(1): 31-43.
9. Xingyu Lei, Zhifang Yang*, Juan Yu, Junbo Zhao, Qian Gao, Hongxin Yu, “Data-Driven Optimal Power Flow: A Physics-Informed Machine Learning Approach,” IEEE Transactions on Power Systems, 2020, 36(1): 346-354. （2020-2022年IEEE Transactions on Power Systems Best Paper，共5篇）
10. Zhexin Fan, Zhifang Yang*, Juan Yu, “Error Bound Restriction of Linear Power Flow Model,” IEEE Transactions on Power Systems, 2021, 37(1): 808-811.
11. Juelin Liu, Zhifang Yang*, Junbo Zhao, Juan Yu, Bendong Tan, Li Wenyuan, “Explicit Data-Driven Small-Signal Stability Constrained Optimal Power Flow,” IEEE Transactions on Power Systems, 2021, 37(5): 3726-3737.
12. Zhexin Fan, Zhifang Yang*, Kaigui Xie, Juan Yu, “General Steady-State Modeling and Linearization of Power Electronic Devices in AC-DC Hybrid Grid,” IEEE Transactions on Power Systems, 2021, 36(6): 5746-5755.
13. Junkai Huang, Zhifang Yang*, Juan Yu, Juelin Liu, Yan Xu, Xuebin Wang, “Optimization for DFIG Fast Frequency Response with Small-Signal Stability Constraint,” IEEE Transactions on Energy Conversion, 2021, 36(3): 2452-2462.
14. Qian Gao, Zhifang Yang*, Juan Yu, Wei Dai, Xingyu Lei, Bo Tang, Kaigui Xie, Wenyuan Li, “Model-Driven Architecture of Extreme Learning Machine to Extract Power Flow Features,” IEEE Transactions on Neural Networks and Learning Systems, 2020, 32(10): 4680-4690.
15. Zhifang Yang*, Yi Wang, Juan Yu, Yan Yang, “On the Minimization of Uplift Payments for Multi-Period Dispatch,” IEEE Transactions on Power Systems, 2020, 35(3): 2479-2482.
16. Xinxin Fang, Zhifang Yang*, Juan Yu, Xiaowen Lai, Qing Xia, “Electricity Pricing under Constraint Violations,” IEEE Transactions on Power Systems, 2020, 35(4): 2794-2803.
17. Zhifang Yang*, Wei Lin, Feng Qiu, Juan Yu*, and Gaofeng Yang, “Correct the Piecewise Linearization Error of Quadratic Objective Function in DC OPF Model,” IEEE Transactions on Power Systems, 2019, 34(6): 5083-5086.
18. Zhifang Yang*, Kaigui Xie, Juan Yu*, Haiwang Zhong, Ning Zhang, Qing Xia, “A General Formulation of Linear Power Flow Models: Basic Theory and Error Analysis,” IEEE Transactions on Power Systems, 2019, 34(2): 1315-1324.
19. Zhifang Yang*, Tongxin Zheng, Juan Yu*, Kaigui Xie, “A Unified Approach to Pricing under Nonconvexity,” IEEE Transactions on Power Systems, 2019, 34(5): 3417-3427.
20. Zhifang Yang, Haiwang Zhong, Anjan Bose, Tongxing Zheng, Qing Xia*, Chongqing Kang, “A Linearized OPF Model with Reactive Power and Voltage Magnitude: A Pathway to Improve the MW-only DC OPF,” IEEE Transactions on Power Systems, 2018, 33(2): 1734–1745. (ESI高被引1%)
中文論文
1. 王怡, 楊知方*, 余娟. 基于人工約束生成的電力市場非凸定價. 中國電機工程學報, 2022（已錄用）
2. 雷星雨, 楊知方*. 顯式計及新能源不確定性多統計矩特征的電力市場定價方法. 中國電機工程學報, 2022（已錄用）
3. 夏清, 楊知方*, 賴曉文, 張媛, 向明旭, 孟繁林. 基于分時容量電價的新型電力現貨市場設計. 電網技術, 2022, 46(05): 1771-1779.
4. 黃俊凱, 楊知方*, 余娟, 李郅浩, 劉玨麟. 面向頻率穩定校核的風機快速頻率響應低階建模方法及其誤差分析. 中國電機工程學報, 2022, 42(18): 6752-6766.
5. 姜華, 楊知方*, 林偉, 余娟. 計及分布式新能源不確定性的虛擬電廠調度邊界概率分布刻畫方法. 中國電機工程學報, 2022, 42(15): 5565-5576.
6. 王梓旭, 林偉, 楊知方*, 余娟. 考慮負荷彈性空間的配電網可靠性擴展規劃方法. 中國電機工程學報, 2022, 42(18): 6655-6668.
7. 朱正春, 楊知方*, 余娟, 謝永勝, 雷星雨, 楊燕. 面向小樣本場景的數據驅動安全約束經濟調度快速計算方法. 中國電機工程學報, 2022, 42(12): 4430-4440.
8. 王怡, 楊知方*, 余娟, 趙唯嘉. 節點電價與對偶乘子的內在關聯分析與推廣. 電力系統自動化, 2021, 45(6): 82-91.
9. 林偉, 楊知方*, 余娟, 李文沅, 劉碩, 趙唯嘉. 考慮機組啟停的省間電量交易可行域確定方法. 中國電機工程學報, 2021, 41(15): 5119-5128.
10. 向明旭, 楊知方*, 余娟, 包詩媛, 金黎明. 配電網線性潮流模型通式及誤差分析. 中國電機工程學報, 2021, 41(6): 2053-2064.
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