中文摘要：

编制月度电能计划的传统方法主要基于平均分配发电量及利用小时数的方式,相对简单和粗略,与新形势下实施节能减排发电调度不相适应。提出了一种节能发电调度模式下制定火力发电单元月度电能计划的方法。该方法在给出节能发电调度序位表和组合优先级方案的同时,即可直接获得发电单元月度电能子空间。计划制定过程除考虑机组装机容量、检修、负荷系数等基本信息外,还侧重计及了火电机组的能耗、排放指标信息。算例表明,由新方法制定的月度电能计划,具有节约燃煤、减少污染物和CO2排放的效益,但也可能会引起电网公司购电成本的上升。

英文摘要：

The traditional method of making monthly electric energy plan is mainly based on the average distribution of generating capacity and using hours,which is relatively simple and crude,and is incompatible with the energy saving and emission reduction dispatching mode of generation units.A method for energy-saving generation dispatching mode is proposed for making monthly electric energy plan of thermal power generation unit.The method gives generation dispatching sequence table and programs about combination priority,and at the same time can obtain the monthly electric energy subspace of each generating unit.The planning process considers the unit capacity,maintenance plan,load factor and other basic information,and also focuses on considering the thermal power unit energy consumption and emission index information.Example shows that the monthly electric energy plan made by the new method has the benefits of saving coal and reducing emissions of pollutants and CO2,but may also cause rise of purchasing electricity costs of grid company.