论文标题
交替当前最佳功率流问题的数学编程公式
Mathematical Programming formulations for the Alternating Current Optimal Power Flow problem
论文作者
论文摘要
功率流是指在电网线上注入功率，因此节点上的所有注射都形成网络中的一致流量。在这种情况下，最佳性通常是作为最小化产生能力成本的最小化。电流可以是直接的或交替的：虽然前者产生了近似线性编程公式，但后者产生了更有趣的形式的公式：即，非convex非线性程序以复杂的数字为单位。在这项技术调查中，我们得出了交替的当前最佳功率流问题的配方变体和放松。
Power flow refers to the injection of power on the lines of an electrical grid, so that all the injections at the nodes form a consistent flow within the network. Optimality, in this setting, is usually intended as the minimization of the cost of generating power. Current can either be direct or alternating: while the former yields approximate linear programming formulations, the latter yields formulations of a much more interesting sort: namely, nonconvex nonlinear programs in complex numbers. In this technical survey, we derive formulation variants and relaxations of the alternating current optimal power flow problem.
