Dynamic Security Assessment

This chapter covers the subject of dynamic security assessment (DSA) of power systems. Development of advanced DSA technologies is considered as part of the trend in building smart control centers. After a short discussion on the concept of power system security analysis, three basic elements of DSA are described, namely, security criteria and contingencies to be applied, models to be used, and analysis methods to perform the studies. This is followed by DSA applications using the traditional off-line approach and more advantageous online approach. Further details for the deployment of the online DSA systems are provided to illustrate the applications of this innovative technology. Keywords: security; stability; dynamic security assessment; modeling; online analysis; real-time analysis

[1]  Joe H. Chow,et al.  Power System Coherency and Model Reduction , 2019, Power System Modeling, Computation, and Control.

[2]  Xi Lin,et al.  Safety in Numbers: Online Security Analysis of Power Grids with High Wind Pentration , 2012, IEEE Power and Energy Magazine.

[3]  M. Ribbens-Pavella,et al.  Extended Equal Area Criterion Justifications, Generalizations, Applications , 1989, IEEE Power Engineering Review.

[4]  Anjan Bose,et al.  A Probabilistic Approach to Power System Stability Analysis , 1983, IEEE Transactions on Power Apparatus and Systems.

[5]  J. F. Hauer,et al.  Application of Prony analysis to the determination of modal content and equivalent models for measured power system response , 1991 .

[6]  P Pourbeik,et al.  Developing generic static Var system models - a WECC Task Force effort , 2010, IEEE PES T&D 2010.

[7]  N. K. C. Nair,et al.  Managing transmission system operation in New Zealand with high renewable penetration , 2012, 2012 IEEE Power and Energy Society General Meeting.

[8]  David I. Wilson,et al.  Maintaining New Zealand's electrical reserve management tool , 2012, 2012 10th International Power & Energy Conference (IPEC).

[9]  Hermann W. Dommel,et al.  Fast Transient Stability Soultions , 1972 .

[10]  Venkataramana Ajjarapu,et al.  The continuation power flow: a tool for steady state voltage stability analysis , 1991 .

[11]  F. Howell,et al.  Transient Security Assessment in Real-time at Southern Company , 2006, 2006 IEEE PES Power Systems Conference and Exposition.

[12]  Lei Wang,et al.  A Framework For Special Protection System Modeling For Dynamic Security Assessment of Power Systems , 2008, 2008 Joint International Conference on Power System Technology and IEEE Power India Conference.

[13]  Dmitry Kosterev,et al.  System model validation studies in WECC , 2010, IEEE PES General Meeting.

[14]  A. A. Fouad,et al.  Dynamic security assessment practices in North America , 1988 .

[15]  Zhongdong Yin,et al.  Design of PV Array Model Based On EMTDC/PSCAD , 2009, 2009 Asia-Pacific Power and Energy Engineering Conference.

[16]  J. Jardim,et al.  Brazilian System Operator Online Security Assessment System , 2010, 2006 IEEE PES Power Systems Conference and Exposition.

[17]  Jianzhong Tong,et al.  Design of a DSA Tool for Real Time System Operations , 2006, 2006 International Conference on Power System Technology.

[18]  P. Pourbeik.  Approaches to validation of power system models for system planning studies , 2010, IEEE PES General Meeting.

[19]  Damien Ernst,et al.  Transient Stability of Power Systems , 2000 .

[20]  B. Gao,et al.  Voltage Stability Evaluation Using Modal Analysis , 1992, IEEE Power Engineering Review.