Books
  • [B1] K. Sun, Y. Hou, W. Sun, and J. Qi, Power System Control under Cascading Failures: Understanding, Mitigation, and Restoration, to be published by Wiley in 2017.
Journal Papers
  • [J25] Y. Li, B. Feng, G. Li, J. Qi, D. Zhao, and Y. Mu, "Optimal distributed generation planning in active distribution networks considering integration of energy storage," Applied Energy, in press.
  • [J24] W. Huang, K. Sun, J. Qi, and J. Ning, "Optimization of dynamic reactive power sources using mesh adaptive direct search," IET Generation, Transmission & Distribution, in press.
  • [J23] W. Ju, K. Sun, and J. Qi, "Multi-layer interaction graph for analysis and mitigation of cascading outages," IEEE Journal on Emerging and Selected Topics in Circuits and Systems, vol. 7, no. 2, pp. 239–249, Jun. 2017.
  • [J22] G. Huang, J. Wang, C. Chen, J. Qi, and C. Guo, "Integration of preventive and emergency responses for power grid resilience enhancement," IEEE Trans. Power Systems, in press. 
  • [J21] W. Huang, K. Sun, J. Qi, and J. Ning, "Optimal allocation of dynamic var sources using the Voronoi disgram method integrating linear programming," IEEE Trans. Power Systems, in press.
  • [J20] H. Liu, J. Qi, J. Wang, P. Li, C. Li, and H. Wei, "EV dispatch control for supplementary frequency regulation considering the expectation of EV owners," IEEE Trans. Smart Grid, in press.
  • [J19] J. Qi, A. Hahn, X. Lu, J. Wang, and C. C. Liu, "Cybersecurity for distributed energy resources and smart inverters," IET Cyber-Physical Systems: Theory & Applications, vol. 1, no. 1, pp. 28–39, Dec. 2016.
  • [J18] J. Qi, Y. Kim, C. Chen, X. Lu, and J. Wang, "Demand response and smart buildings: A survey of control, communication, and cyber-physical security," ACM Trans. Cyber-Physical Systems, in press.
  • [J17] H. Liu, Y. Yang, J. Qi, J. Li, H. Wei, and P. Li, "Frequency droop control with scheduled charging of electric vehicles," IET Generation, Transmission, & Distribution, vol. 11, no. 3, pp. 649–656, Feb. 2017.
  • [J16] M. Yang, J. Wang, H. Diao, J. Qi, and X. Han, "Interval estimation for conditional failure rates of transmission lines with limited samples," IEEE Trans. Smart Grid, in press.
  • [J15] P. Li, J. Qi, J. Wang, H. Wei, X. Bai, and F. Qiu, "An SQP method combined with gradient sampling for small-signal stability constrained OPF," IEEE Trans. Power Systems, vol. 32, no. 3, pp. 2372–2381, May 2017.
  • [J14] H. Lin, C. Chen, J. Wang, J. Qi, D. Jin, Z. Kalbarczyk, and R. K. Iyer, "Self-healing attack-resilient PMU network for power system operation," IEEE Trans. Smart Grid, in press.
  • [J13] J. Qi, W. Ju, and K. Sun, "Estimating the propagation of interdependent cascading outages with multi-type branching processes," IEEE Trans. Power Systems, vol. 32, no. 2, pp. 1212–1223, Mar. 2017.
  • [J12] J. Qi, K. Sun, J. Wang, and H. Liu, "Dynamic state estimation for multi-machine power system by unscented Kalman filter with enhanced numerical stability," IEEE Trans. Smart Grid, in press.
  • [J11] A. F. Taha, J. Qi, J. Wang, and J. H. Panchal, "Risk mitigation for dynamic state estimation against cyber attacks and unknown inputs," IEEE Trans. Smart Grid, in press.
  • [J10] J. Qi, J. Wang, H. Liu, and A. D. Dimitrovski, "Nonlinear model reduction in power systems by balancing of empirical controllability and observability covariances," IEEE Trans. Power Systems, vol. 32, no. 1, pp. 114–126, Jan. 2017.
  • [J9] J. Qi, W. Huang, K. Sun, and W. Kang, "Optimal placement of dynamic var sources by using empirical controllability covariance," IEEE Trans. Power Systems, vol. 32, no. 1, pp. 240–249, Jan. 2017.
  • [J8] K. Sun, J. Qi, and W. Kang, "Power system observability and dynamic state estimation for stability monitoring using synchrophasor measurements," Control Engineering Practice, vol. 53, pp. 160–172, Aug. 2016.
  • [J7] J. Qi and S. Pfenninger, "Controlling the self-organizing dynamics in a sandpile model on complex networks by failure tolerance," EPL (Europhysics Letters), vol. 111, no. 3, 38006, Aug. 2015.
  • [J6] J. Qi, K. Sun, and W. Kang, "Optimal PMU placement for power system dynamic state estimation by using empirical observability gramian," IEEE Trans. Power Systems, vol. 30, no. 4, pp. 2041–2054, Jul. 2015.
  • [J5] J. Qi, K. Sun, and S. Mei, "An interaction model for simulation and mitigation of cascading failures," IEEE Trans. Power Systems, vol. 30, no. 2, pp. 804–819, Mar. 2015.
  • [J4] J. Qi, I. Dobson, and S. Mei, "Towards estimating the statistics of simulated cascades of outages with branching processes," IEEE Trans. Power Systems, vol. 28, no. 3, pp. 3274–3282, Aug. 2013.
  • [J3] J. Qi, S. Mei, and F. Liu, "Blackout model considering slow process," IEEE Trans. Power Systems, vol. 28, no. 3, pp. 3410–3419, Aug. 2013.
  • [J2] G. He, S. Dong, J. Qi, and Y. Wang, "Robust state estimator based on maximum normal measurement rate," IEEE Trans. Power Systems, vol. 26, no. 4, pp. 2058–2065, Nov. 2011.
  • [J1] J. Qi, G. He, S. Mei, and Z. Gu, "A review of power system robust state estimation," Advanced Technology of Electrical Engineering and Energy, vol. 3, pp. 59–64, Jul. 2011.
Conference Papers
  • [C7] N. Duan, A. Dimitrovski, S. Simunovic, K. Sun, J. Qi, and J. Wang, "Embedding spatial decomposition in Parareal in Time power system simulation," IEEE PES ISGT Europe, 2017.
  • [C6] J. Qi, K. Sun, and W. Kang, "Adaptive optimal PMU placement based on empirical observability gramian," 10th IFAC Symposium on Nonlinear Control Systems (NOLCOS 2016), Monterey, CA USA, vol. 49, no. 18, pp. 482–487, Aug. 2016. (Invited Paper)
  • [C5] W. Ju, J. Qi, and K. Sun, "Simulation and analysis of cascading failures on an NPCC power system test bed," IEEE Power and Energy Society General Meeting, Denver CO, pp. 1–5, Jul. 2015.
  • [C4] W. Huang, K. Sun, J. Qi, and Y. Xu, "Voronoi diagram based optimization of dynamic reactive power sources," IEEE Power and Energy Society General Meeting, Denver CO, pp. 1–5, Jul. 2015.
  • [C3] W. Huang, K. Sun, J. Qi, and Y. Xu, "A new approach to optimization of dynamic reactive power sources addressing FIDVR issues," IEEE Power and Energy Society General Meeting, National Harbor MD, pp. 1–5, Jul. 2014. (Best Paper)
  • [C2] J. Qi and S. Mei, "Blackout model considering slow process and SOC analysis," IEEE Power and Energy Society General Meeting, San Diego CA, pp. 1–6, Jul. 2012.
  • [C1] J. Qi, G. He, S. Mei, and F. Liu, "Power system set membership state estimation," IEEE Power and Energy Society General Meeting, San Diego CA, pp. 1–7, Jul. 2012.