✦ LIBER ✦
06/02148 Optimum transient security constrained dispatch in competitive deregulated power systems: Lin, X. J. et al. Electric Power Systems Research, 2006, 76, (4), 209–216.
- Publisher
- Elsevier Science
- Year
- 2006
- Weight
- 158 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0140-6701
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✦ Synopsis
This paper presents a continuation and optimization based algorithm to detect power flow unsolvability. In addition, the algorithm obtains the power flow solution, if it exists, no matter how ill-conditioned the power system is. The proposed algorithm is based on the parameterization of the distance from the starting point to the real power flow to be solved, using a convergence margin. The performance of the algorithm is illustrated considering a highly loaded scenario of the operation of the Spanish power system.