Benchmarking Large-Scale ACOPF Solutions and Optimality Bounds

Benchmarking Large-Scale ACOPF Solutions and Optimality Bounds
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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:
2022 IEEE Power & Energy Society General Meeting (PESGM)
影响因子:
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通讯作者:
H. Hijazi
H. Hijazi
中科院分区:
--
文献类型:
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作者:
S. Gopinath;H. Hijazi

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我们提出了一个全面的基准测试的结果,旨在评估和比较国家的最先进的开源工具,用于解决交流最优潮流(ACOPF)的问题。我们的数值实验包括公共图书馆PGLIB中的所有实例,网络大小高达30,000个节点。基准测试工具涵盖了许多编程语言(Python,Julia,Matlab/Octave和C++),非线性优化求解器(Ipopt,MIPS和INLP)以及不同的数学建模工具(JuMP和Gravity)。我们还提出了国家的最先进的最优性界限,使用稀疏开发半定规划方法和相应的计算时间。
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.