电力系统日有功优化调度的工程化模型与方法

随着电力市场的逐步建立和电力供需形势的变化，电力系统的优化调度已具备可行条件；同时，由于电力部门运作带有计划性，需要开发出实用有效的、计及多种人为调控约束的工程化方法应用于实际生产。针对上述需要，文中建立了考虑若干人为调控约束的日有功优化调度工程化模型，提出了基于专家规则、优先顺序和动态规划法的工程化算法。根据该研究成果开发的相应软件已在陕西电网成功运行1年多，效益良好。

PRACTICAL MODEL AND ALGORITHM OF DAILY GENERATION DISPATCHING SCHEDULE

With the developm ent of the electricity market and power industry,daily generation dispatching schedule becomes feasible.Moreover,running a power department is always under som e plans.Therefore a new approach which is practical and takes the m an- made constraints into consideration is needed.To m eet this demand,this paper develops a practical m odel with considerations of the m an- made constraints.And then,a practical algorithm based on expert rules,priority list and dynam ic program ming is proposed.The software based on the algorithm has been developed and run successfully in Shanxi Provincial Power Com pany for nearly one year and benefits have been obtained.