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发明公开
CN107609767A 基于压力测试的分布式电源对电网企业影响的评估方法 无效 - 驳回

基于压力测试的分布式电源对电网企业影响的评估方法
摘要：
本发明公开了一种基于压力测试的分布式电源对电网企业影响的评估方法，步骤如下：S1，构造电网企业成本收益框架；S2，根据步骤S1，构造电网企业成本收益模型；S3，设定分布式电源的压力因子；S4，设定电网企业的承压变量；S5，构造与分布式电源因子有关的电网企业营收模型；S6，给定基准；S7，计算电网公司营收的基准值；S8，计算电网企业营收的最大值和最小值；S9计算电网企业营收变化的最大值和最小值；S10，得到新能源消纳比例的变化与电网企业营收变化的关系。本发明有利于电网企业有效应对分布式电源发展过程中遇到的不确定情景、随机性信息以及未知信息，统筹考虑供需资源协调、源网协调的有效衔接，促进电网持续健康发展。
摘要（英）：

The invention discloses a pressure test-based method for evaluating the influence of a distributed power supply on a power grid enterprise. The method comprises the following steps of S1, constructinga cost income framework of a power grid enterprise; S2, constructing a cost income model of the power grid enterprise according to the step S1; S3, setting a pressure factor of the distributed powersupply; S4,setting a pressure-bearing variable of the power grid enterprise; S5, constructing a revenue model of the power grid enterprise related to a distributed power factor; S6, giving a reference; S7, calculating the revenue reference value of the power grid enterprise; S8, calculating the revenue maximum value and the revenue minimum value of the power grid enterprise; S9, calculating the maximum value and the minimum value of the revenue change of the power grid enterprise; S10, obtaining the relation between the change of the consumption and storage ratio of the new energy and the revenue change of the power grid enterprise. According to the invention, the power grid enterprise can effectively handle with uncertain conditions, the randomness information and the unknown informationencountered in the development process of the distributed power supply. Meanwhile, the power grid enterprise can comprehensively consider the effective connection between supply and demand resource coordination and source network coordination. The continuous health development of the power grid is promoted.

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