电力系统日前调度-机组组合图迭代高效优化数据集

本数据集包含了机组组合图迭代优化所涉及到的约束、排序、结果数据，具体包含了①约束集数据：数据内容为新型电力系统中的确定性约束集、关键断面约束集、实用化约束集、经营性约束集，应对新能源不确定性的系统安全约束集合，考虑高占比新能源接入下机组及机组群运行约束集、应对系统功率失衡的频率安全约束集合，考虑省间互济功率不确定性的边界安全约束集合；②机组的排序数据：数据内容为机组优先顺序表；③机组的图迭代结果数据：数据内容为机组各时段的状态和出力，系统的最小运行成本等。This dataset contains constraint, sorting, and result data involved in the iterative optimization of unit commitment diagrams, which specifically includes the following three parts: ① Constraint set data: The data covers deterministic constraint sets, key section constraint sets, practical constraint sets and operational constraint sets in the new-type power system; system security constraint sets for addressing the uncertainty of new energy; operation constraint sets for units and unit groups under high-proportion new energy grid integration; frequency security constraint sets for responding to system power imbalance; and boundary security constraint sets considering the uncertainty of inter-provincial mutual aid power. ② Unit sorting data: The data consists of unit priority order lists. ③ Unit graph iterative optimization result data: The data includes the state and power output of each unit in each time period, the minimum operating cost of the power system, and other relevant contents.

搜集汇总

背景与挑战

背景概述

该数据集聚焦于电力系统日前调度中的机组组合优化问题，提供了基于图迭代方法的高效优化数据。它包含约束集、机组排序和迭代结果三类关键数据，覆盖新能源接入、系统安全等实际场景，旨在支持电力系统自动化领域的研究与应用。数据以pdf、csv和xls格式提供，总大小为111.37MB，由上海交通大学发布。