Benchmarking Large-Scale ACOPF Solutions and Optimality Bounds
Benchmarking Large-Scale ACOPF Solutions and Optimality Bounds
复制标题
对大规模 ACOPF 解决方案和最优性界限进行基准测试
DOI:
10.1109/pesgm48719.2022.9916662
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发表时间:
2022
期刊:
影响因子:
--
通讯作者:
H. Hijazi
中科院分区:
文献类型:
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作者:
S. Gopinath;H. Hijazi
We present the results of a comprehensive bench-marking effort aimed at evaluating and comparing state-of-the-art open-source tools for solving the Alternating-Current Optimal Power Flow (ACOPF) problem. Our numerical experiments include all instances found in the public library PGLIB with network sizes up to 30,000 nodes. The benchmarked tools span a number of programming languages (Python, Julia, Matlab/Octave, and C++), nonlinear optimization solvers (Ipopt, MIPS, and INLP) as well as different mathematical modeling tools (JuMP and Gravity). We also present state-of-the-art optimality bounds obtained using sparsity-exploiting semidefinite programming approaches and corresponding computational times.