Scientific research achievements Open source software 1. Electric Power System Simulation Tool Pack (Steps), https://github.com/changgang/steps, mitAgreement open source, Arctic Code VaultplanDraw Journal papers 1. Qi Airlines, Ren Ye, Li Changgang*, Liu Yutian. The electrical coordinate distance of the fault location characteristics of the fault location in the dynamic security and intelligent assessment is maintained. China Electrical Engineering Journal, 2023 2. Lizheng Chen, Changgang Li, zheng xin, 37420_37573 & Energy Systems, 2022, 143: 108462 3. Li Changgang, Shangyang, Zhang Hui, Zhang Wen, Zhang Hengxu. Based onStepsPower system analysis teaching software development and experimental case design. Experimental Technology and Management, 2022, 39 (7): 170-175 4. yuanzhen zhu, Tianhao Liu, Changgang Li, Yutian Liu*. Fast Probability Estimation of HVDC Successive Commutation Failure Caused Cascading Failures. of Electrical Power & Energy Systems, 2022, 135: 107618 5. Qi Hang, Ren Ye, Li Changgang*, Liu Yutian, Yan Jiongcheng. Blind recognition and electrical coordinate system expansion of the characteristics of fault location characteristics, Automation of power system, 2022, 46 (7): 77-85 6. huarui Li, Changgang Li*, Yutian Liu. Machine Learning-Based Frequency Early Warning Considering Uncertishingy. RICAL POWER & Energy Systems, 2022, 134: 107403 7. jiongcheng yan, Changgang Li, Yutian Liu*. Insecurity Early Warning for Large Scale Hybrid AC/DC Grids Based On Decision Tree and Semi-Supervise Deep Learning. ms, 2021, 36 (6): 5020-5031. 8. Changgang Li, yue wu, hengxu zhang, HUA Ye, Yutian Liu*, Yilu Liu. Steps: A Portable Numerical Simulation Toolkit for Electrical Power System Dynamic Studies. IEEE Trans. On Power Systems, 2021, 36 (4): 3216-3226 9. Li Changgang, Qi Hang, Liu Yutian*, Ye Hua. Failure positioning based on electrical distance and its application in the temporary stability assessment. Automation of power system, 2021, 45 (16): 169-177
10. Xie Yuzheng, Zhang Hengxu, Li Changgang*, Li Wei, Wang Heng, Chang Xiqiang. Considering the Frequent Power Power Grid of the Wind Power Unit Frequency Power Grid Over -frequency cutting machine strategy. The power system automation, 2021, 45 (9): 153-161 11. Xie Yuzheng, Li Changgang*, Zhang Hengxu, Ma Changhui, The influence of the frequency constraints of the water system for the water power plant on the frequency characteristics of the power system. Automation of power system, 2021, 45 (7): 132-139 12. Rizwan-Ul-Hassan, Changgang Li, Yutian Liu*. Online Dynamic Security Assessment of Wind Integrated Power System USING SDAE WITH SVM ENSEMBLE BOOSTINER. InternetAl Journal of Elec Trical Power & Energy Systems, 2021, 125: 106429 13. huarui Li, Changgang Li*, Yutian Liu. Maximum Frequency Dev before Assessment with Clustering Based on Metric Learning. International Journal of Electrical Power & Energy Systems, 2020, 120: 105980 14. Changgang Li, yue wu, yanli sun, hengxu zhang, Yutian Liu*, Yilu Liu, Vladimir Terzija, Continuous Under-Frequency Load Shedding for Power System Adaptive Frequency Control. IEEE Trans. On Power Systems, 2020, 35 (2): 950-961 15. Li Changgang, Li Huarui, Liu Yutian*, Large power grid dynamic security risk intelligent evaluation system. Automation of power system, 2019, 43 (22): 67-75 16. Li Changgang, Li Huarui, Liu Yutian*,Wu Haiwei,Xu Chunlei,Measuring and Low -frequency reduction movements of the maximum temporary frequency frequency offset quickly estimation. Automation of power system, 2019, 43 (12): 27-35 17. Yan Jiongcheng, Li Changgang*, Liu Yutian, based onSDAEFeatured power transmission capacity calculation. Automation of power system, 2019, 43 (1): 32-39. 18. Changgang Li, yaping zhang, hengxu zhang*, qiuwei wu, Vladimir Terzija. Measurement-based transmission line parameter estimation with adaptive data, 2018, 9 (6): 5764-5773. Invention patent 1. Li Changgang, Ma Zhenhe, Liu Yutian, Ye Hua. Flexible DC transmission system trend calculation and cross -flow mixed -connected trend calculation method, Invention patent certificate, ZL202210971967.9, Authorized Date: November 4, 2022 2. Li Changgang, Li Huarui, Yan Jiongcheng, Liu Yutian. Traffic DC Mixed -DC Power Grid DC Multi -Resource Emergency Control Optimization Method, Invention patent, ZL202111219864.9, authorized date:2022year11month1Day 3. Li Changgang, Qi Hang, Ren Ye, Liu Yutian. Power grid dynamic security assessment method based on blind spot recognition and electrical coordinate system,Invention patent,ZL202111219910.5, authorized date:2022year8month19Day 4. Li Changgang, Gai Chenhao, Xu Taoyang, Liu Yutian. Power grid urgent cutting optimization methods and systems based on the proliferation and reduction of evolution,Invention patent,ZL202210287003.2, authorized date:2022year8month16Day 5. Li Changgang, Hang Zhi, Liu Yutian, etc.. Electrical -based power grid topology visualization method、System and media,Invention patent,ZL202010687866.x, authorized date:2021year10month26Day 6. Li Changgang, Qi Hang, Liu Yutian, etc.. Electrical -based electrical coordinate system construction method、media and equipment,ZL 201910324139.4, authorized date:2020year11month6Day 7. Li Changgang, Xie Yuzheng, Zhang Hengxu, etc.. Measures and fan -related network protection high -frequency split rounds,ZL 201810872636.3, authorized date:2020year4month23Day 8. Li Changgang, Yin Xueyan, Liu Yutian, etc.. A kind of temporary stability evaluation method and system,ZL 201810759783.x, authorized date:2020year4month17Day 9. Li Changgang, Chen Kai. Short -term load prediction method based on somatosensory temperature,ZL 201710224770.8, authorized date:2020year4month28Day Scientific Research Reward 1. Key technology and application,The second prize of scientific and technological progress in Shandong Province,2021 2. The control decision -making technology of the end power grid control of the risk of high power deficiency,The second prize of scientific and technological progress in Shandong Province,2020Annual 3. Large interconnected power grid contact line safe operation and control key technologies and applications,China Power Science and Technology Progress First Prize,2015Annual 4. Connected Power System AC Links Link of Power fluctuations and applications,National Grid Science and Technology Progress First Prize,2015Annual 5. Power system frequency dynamic behavior analysis and online monitoring system,The second prize of scientific and technological progress in Shandong Province,2013Annual |