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发明公开
CN105096010A 一种考虑需求侧管理的电网规划方法 无效 - 驳回

一种考虑需求侧管理的电网规划方法
摘要：
本发明涉及一种考虑需求侧管理的电网规划方法，包括步骤：(1)预测未来电力负荷增长情况；(2)评估常规电网升级改造方案；(3)评估需求侧管理能够产生的消减负荷高峰的效果；(4)确定需求侧管理方案是否有效；(5)若需求侧管理方案有效，则进行与常规电网升级改造方案的经济指标的比较，若需求侧管理使得电网规划总体成本最低，则达到效益优化的目的。本发明方法在电网规划的过程中考虑了需求侧管理的影响，尤其是对于负荷的影响，需求侧管理增加了负荷增长的不确定性，减缓了负荷峰值增长速率，延迟了其达到一定负荷量的时间，因此可以推迟电网升级改造，产生相应的经济效益。
摘要（英）：

The invention relates to a grid planning method for considering demand side management. The grid planning method comprises the following steps: (1) predicting future power load growth condition; (2) evaluating a conventional grid upgrading and rebuilding scheme; (3) evaluating effect of reducing load peak caused by demand side management; (4) determining whether the demand side management scheme is valid; and (5) if the demand side management scheme is valid, comparing economic indicators of the demand side management scheme with that of the conventional grid upgrading and rebuilding scheme, wherein if the total cost of grid planning is minimized through the demand side management, then the purpose of benefit optimization is achieved. According to the grid planning method, the effect of the demand side management especially on load is considered during the grid planning, nondeterminacy of load growth is increased through the demand side management, the increase rate of load peak is slowed down, the time of reaching a certain load capacity is delayed, and then grid upgrading and rebuilding can be postponed to generate corresponding economic benefit.

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