Hydropower station in-plant economic optimization method based on comprehensive benefits

Hydropower station in-plant economic optimization method based on comprehensive benefits

The invention discloses a comprehensive benefit-based in-plant economic optimization method for a hydropower station. The method comprises the following steps of S1, solving a target function; s2, setting constraint conditions; according to the method, big data statistical parameters and unit online...

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Hauptverfasser: CHI HAILONG, BAI WEI, YAN YINGFENG, GU FAYING, JIANG MIN, PENG FANG, XIANG WENPING, SONG KE, QIU HUA, WANG LENING, FENG XUN, ZHONG QINGXIANG, GONG CHUANLI, TAN JUN
Format: Patent
Sprache:chi ; eng
Schlagworte:
CALCULATING
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
ELECTRICITY
GENERATION
PHYSICS
SYSTEMS FOR STORING ELECTRIC ENERGY
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:The invention discloses a comprehensive benefit-based in-plant economic optimization method for a hydropower station. The method comprises the following steps of S1, solving a target function; s2, setting constraint conditions; according to the method, big data statistical parameters and unit online monitoring data are incorporated, threshold parameters such as a unit stable working condition range and a unit efficient operation range are formed, and two new optimization dimensions of unit stability and unit adjustment efficiency are increased. 本发明公开了一种基于综合效益的水电站厂内经济优化方法，包括以下步骤：S1：求解目标函数；S2：设定约束条件；本发明纳入大数据统计参数、机组在线监测数据，形成机组稳定工况范围、机组高效运行范围等阈值参数，增加机组稳定性和机组调节效能这两种新的优化维度。