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1. 发明申请

WO2016074187A1 FAST GENERATION ADJUSTMENT ALGORITHM FOR ENERGY MANAGEMENT SYSTEM 审中-公开
标题翻译：能源管理系统的快速生成调整算法
公开(公告)号：WO2016074187A1
公开(公告)日：2016-05-19
申请号：PCT/CN2014/090980
申请日：2014-11-13
申请人： THE UNIVERSITY OF HONG KONG
发明人： TANG, Yuchen , ZHONG, Jin
IPC分类号： G06Q10/04
CPC分类号： H02J3/382 , G05B15/02 , G06F17/11 , G06Q10/04 , G06Q30/0202 , G06Q50/06 , H02J3/46 , H02J2003/003 , Y02E40/76 , Y04S10/54 , Y04S10/545 , Y04S50/14
摘要： A method is proposed for real-time economic dispatch in power system operation, especially in systems that include renewable power sources that may cause heavy deviations from a generation schedule due to their uncertain outputs. According to the method an optimal generation schedule is obtained based on forecasted load data. This schedule has to be adjusted if the actual load and renewable energy source outputs unexpectedly deviate from the forecasted value. An algorithm employed in the method is capable of dictating generation adjustments which minimize total generation costs. The algorithm is a modification of the base point and participation factor method. It differs from existing methods in that a precise model of transmission losses is adopted in the algorithm to achieve higher accuracy in optimization. The proposed method also has significant advantage in execution speed so that it is suitable for real-time operation.
摘要翻译：提出了一种用于电力系统运行中实时经济调度的方法，特别是在可再生能源系统中，由于其不确定的产出，可能会导致重大偏离发电计划的系统。根据该方法，基于预测的负载数据获得最优生成时间表。如果实际负荷和可再生能源输出意外偏离预测值，则必须调整此时间表。该方法中使用的算法能够决定最小化总发电成本的发电调整。该算法是基点和参与因子方法的修改。与现有方法不同的是，在算法中采用精确的传输损耗模型，以实现更高的优化精度。所提出的方法在执行速度方面也具有显着的优点，因此适用于实时操作。

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