Beloved is generally considered as one of the most accomplished and renowned works by Toni Morrison.In Beloved,Sethe is constantly under the gaze of whites and is reduced to the Other situated at the bottom of the pow...Beloved is generally considered as one of the most accomplished and renowned works by Toni Morrison.In Beloved,Sethe is constantly under the gaze of whites and is reduced to the Other situated at the bottom of the power structure of society.Under the school teacher's disdainful gaze,she becomes the Other between animal and human and loses her subjectivity.Under Amy's sympathetic gaze,Sethes feels ashamed of her status as a black woman and falls into identity crisis.However,Sethe struggles to resist whites' oppression and reconstruct her subjectivity through the oppositional gaze.The reversal of the subject and object of the gaze exposes the cruelty and inhumanity of slavery and deconstructs the binary opposition between blacks and whites.展开更多
构建具有可靠供电能力的低压配电网具有重要意义,然而低压配电网供电能力受到低压配电变压器负载、低压配电网新能源消纳能力以及低压配电网供电电压3大要素影响。因此,该文基于低压配电网柔性互联技术提出考虑供电能力提升的低压配电...构建具有可靠供电能力的低压配电网具有重要意义,然而低压配电网供电能力受到低压配电变压器负载、低压配电网新能源消纳能力以及低压配电网供电电压3大要素影响。因此,该文基于低压配电网柔性互联技术提出考虑供电能力提升的低压配电网柔性互联规划方法,通过抽取影响低压配电网供电能力的主要场景建立低压配电网柔性互联规划框架。另外,针对该文多主体规划运行模型的不确定性,采用信息间隙决策理论(information gap decision theory,IGDT)与基于Wasserstein距离的分布鲁棒方法进行精细化建模。最后,采用MATLAB和CPLEX求解器在IEEE 38节点配电网上进行算例分析。仿真结果表明,该规划方法在有效提升低压配电网供电能力的同时具有更好的经济性。展开更多
文摘Beloved is generally considered as one of the most accomplished and renowned works by Toni Morrison.In Beloved,Sethe is constantly under the gaze of whites and is reduced to the Other situated at the bottom of the power structure of society.Under the school teacher's disdainful gaze,she becomes the Other between animal and human and loses her subjectivity.Under Amy's sympathetic gaze,Sethes feels ashamed of her status as a black woman and falls into identity crisis.However,Sethe struggles to resist whites' oppression and reconstruct her subjectivity through the oppositional gaze.The reversal of the subject and object of the gaze exposes the cruelty and inhumanity of slavery and deconstructs the binary opposition between blacks and whites.
文摘构建具有可靠供电能力的低压配电网具有重要意义,然而低压配电网供电能力受到低压配电变压器负载、低压配电网新能源消纳能力以及低压配电网供电电压3大要素影响。因此,该文基于低压配电网柔性互联技术提出考虑供电能力提升的低压配电网柔性互联规划方法,通过抽取影响低压配电网供电能力的主要场景建立低压配电网柔性互联规划框架。另外,针对该文多主体规划运行模型的不确定性,采用信息间隙决策理论(information gap decision theory,IGDT)与基于Wasserstein距离的分布鲁棒方法进行精细化建模。最后,采用MATLAB和CPLEX求解器在IEEE 38节点配电网上进行算例分析。仿真结果表明,该规划方法在有效提升低压配电网供电能力的同时具有更好的经济性。