supported by the National Natural Science Foundation of China(52177087);High-end Foreign Experts Project(G2022163018L);Guangdong Basic and Applied Basic Research Foundation(2024A1515030192).
In terms of the multi-area optimal power flow (OPF) problem, the optimized objectives are always a fuel cost function expressed by a second-order polynomial. However, the valve-point loading effect, whose cost curve i...
supported by the National Natural Science Foundation of China(52077193).
The limitations of the conventional master-slavesplitting(MSS)method,which is commonly applied to power flow and optimal power flow in integrated transmission and distribution(I-T&D)networks,are first analyzed.Conside...
supported by National Basic Research Program of China(973 Program)under Grant 2013CB228205;National Natural Science Foundation of China under Grant 51541707.
In this paper,a model of a large-scale optimal power flow(OPF)under voltage grading and network partition and its algorithm is presented.Based on the principles of open loop operations,the node injecting current metho...