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A platform for research: civil engineering, architecture and urbanism
Hydropower station drainage flow amplitude variation early warning system and control method
The invention relates to the technical field of flood discharge early warning, in particular to a hydropower station drainage flow amplitude variation early warning system and a control method, and the method mainly comprises the steps: creating a reservoir characteristic parameter table, indexing a water level opening degree flow relation table, obtaining the calculation parameters of the flood discharge flow, carrying out the flood discharge flow amplitude variation calculation through the parameters, and obtaining the drainage flow amplitude variation early warning result. Obtaining flood discharge flow data, obtaining calculation parameters of power generation flow by indexing a water head load flow relation table, and performing power generation flow amplitude variation calculation through the parameters to obtain power generation flow data; by adopting the method provided by the invention, the related drainage parameters of the hydropower station are set, and the change condition of the drainage flow data before and after the gate operation of the hydropower station and before and after the load adjustment is automatically calculated, so that the tedious calculation and information editing time in the aspect of manual work is reduced, and the working efficiency is improved. And mistaken filling, missing filling and mistaken filling of time and early warning data are avoided.
本发明涉及泄洪预警技术领域，具体而言，涉及一种水电站泄水流量变幅预警系统及控制方法，主要包括创建水库特性参数表通过对水位开度流量关系表进行索引，获取泄洪流量的计算参数，通过上述参数进行泄洪流量变幅计算，得到泄洪流量数据，通过对水头负荷流量关系表进行索引，获取发电流量的计算参数，通过上述参数进行发电流量变幅计算，得到发电流量数据；提取泄洪流量数据和发电流量数据，将数据发送至员工终端，采用本发明所提供的方法，设置水电站泄水相关参数，自动计算水电站闸门操作前后和调整负荷前后泄水流量数据的变化情况，减少了人工方面的繁琐计算和信息编辑时间，避免出现时间和预警数据的误填、漏填、错填。
Hydropower station drainage flow amplitude variation early warning system and control method
The invention relates to the technical field of flood discharge early warning, in particular to a hydropower station drainage flow amplitude variation early warning system and a control method, and the method mainly comprises the steps: creating a reservoir characteristic parameter table, indexing a water level opening degree flow relation table, obtaining the calculation parameters of the flood discharge flow, carrying out the flood discharge flow amplitude variation calculation through the parameters, and obtaining the drainage flow amplitude variation early warning result. Obtaining flood discharge flow data, obtaining calculation parameters of power generation flow by indexing a water head load flow relation table, and performing power generation flow amplitude variation calculation through the parameters to obtain power generation flow data; by adopting the method provided by the invention, the related drainage parameters of the hydropower station are set, and the change condition of the drainage flow data before and after the gate operation of the hydropower station and before and after the load adjustment is automatically calculated, so that the tedious calculation and information editing time in the aspect of manual work is reduced, and the working efficiency is improved. And mistaken filling, missing filling and mistaken filling of time and early warning data are avoided.
本发明涉及泄洪预警技术领域，具体而言，涉及一种水电站泄水流量变幅预警系统及控制方法，主要包括创建水库特性参数表通过对水位开度流量关系表进行索引，获取泄洪流量的计算参数，通过上述参数进行泄洪流量变幅计算，得到泄洪流量数据，通过对水头负荷流量关系表进行索引，获取发电流量的计算参数，通过上述参数进行发电流量变幅计算，得到发电流量数据；提取泄洪流量数据和发电流量数据，将数据发送至员工终端，采用本发明所提供的方法，设置水电站泄水相关参数，自动计算水电站闸门操作前后和调整负荷前后泄水流量数据的变化情况，减少了人工方面的繁琐计算和信息编辑时间，避免出现时间和预警数据的误填、漏填、错填。
Hydropower station drainage flow amplitude variation early warning system and control method
一种水电站泄水流量变幅预警系统及控制方法
CAI YIWEI (author) / ZHAN YONGSHENG (author) / YU YUANPENG (author) / WANG DONGQUAN (author) / LIU YANYANG (author) / WANG BINGHUI (author) / WANG JUN (author) / LI QIANG (author) / WANG LONGXIANG (author) / WEI JUFENG (author)
2024-03-29
Patent
Electronic Resource
Chinese
IPC:
G06Q
Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke
,
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES
/
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
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