Research Areas
2011
        . "Transmission line parameter identification using PMU measurements." . European Transactions on Electrical Power 21.4 (2011) 1574 - 1588.  
          . "Transmission network-based energy and environmental assessment of plug-in hybrid electric vehicles." Journal of Power Sources 196.6 (2011) 3378 - 3386.  
          . "Use of Modal Sensitivity to Operating Conditions for Damping Control in Power Systems." 2011 44th Hawaii International Conference on System Sciences (HICSS). Kauai, HI: IEEE, 2011. 1 - 9.  
          . "Using vehicle-to-grid technology for frequency regulation and peak-load reduction." Journal of Power Sources 196.8 (2011) 3972 - 3980.  
          . "Wide-area reliability automated reports using phasor and SCADA measurements and a model-less approach." 2011 IEEE Power and Energy Society General Meeting. San Diego, CA: IEEE, 2011. 1 - 4.  
  2010
        . "A Class of New Preconditioners for Linear Solvers Used in Power System Time-Domain Simulation." IEEE Transactions on Power Systems 25.4 (2010) 1835 - 1844.  
          . Analysis of Wind Power and Load Data at Multiple Time Scales. Berkeley: LBNL, 2010. LBNL-4147E .  
          . "Are existing ancillary service markets adequate with high penetrations of variable generation?." Energy Society General MeetingIEEE PES General Meeting. Minneapolis, MN: IEEE, 2010. 1 - 9.  
          . "Automatic implementation of Prony analysis for electromechanical mode identification from phasor measurements." IEEE Power and Energy Society (PES) General Meeting. Minneapolis, MN: IEEE, 2010. 1 - 8.  
          . "Automatic Processes for Identifying Interconnections Frequency Events and Estimate Frequency Response." 2010: Frequency Response Standard (NERC BAL-003-01).  
          . "Building decision trees for characteristic ellipsoid method to monitor power system transient behaviors." IEEE Power and Energy Society (PES) General Meeting. Minneapolis, MN: IEEE, 2010. 1 - 8.  
          . "Co-Optimization of Generation Unit Commitment and Transmission Switching With N-1 Reliability." IEEE Transactions on Power Systems 25.2 (2010) 1052 - 1063.  
          . "DC Optimal Power Flow Proxy Limits." 43rd Hawaii International Conference on System Sciences. Honolulu, Hawaii, USA: IEEE, 2010. 1 - 6.  
          . "Dynamic optimization for the management of stochastic generation and storage." 2010 IEEE/PES Transmission and Distribution Conference and Exposition: Latin America (T&D-LA). Sao Paulo, Brazil: IEEE, 2010. 860 - 866.  
          . "Economic analysis of the N-1 reliable unit commitment and transmission switching problem using duality concepts." Energy Systems 1.2 (2010) 165 - 195.  
          . "Efficient Market Design and Public Goods, Part II: Theoretical Results." International Journal of Emerging Electric Power Systems 11.1 (2010).  
          . "Fast Newton-FGMRES Solver for Large-Scale Power Flow Study." IEEE Transactions on Power Systems 25.2 (2010) 769 - 776.  
          . "Geographical averaging and ancillary services for stochastic power generation." 45th International Universities Power Engineering Conference (UPEC). IEEE, 2010.  
          . "How to Estimate the Value of Service Reliability Improvements." IEEE Power and Energy Society General Meeting. Minneapolis, MN: IEEE, 2010. 5. LBNL-3592E.  
          . "Improving small signal stability through operating point adjustment." IEEE PES General Meeting. Minneapolis, MN: IEEE, 2010. 1 - 8.  
  