变速水泵水轮机效率测试数据集

变速水泵水轮机效率测试数据集来源于模型机组的试验检测。是由水电站水利设备质量检验测试中心，按IEC60193规程对本项目使用的水泵水轮机进行模型试验测试及原模型效率换算,主要数据项为进行原模型效率换算后的水轮机原型机、水泵原型机最优效率。水轮机工况数据采集时间为2020年5月22日，水泵工况数据采集时间为2020年5月26日，采集地点为水电站水利设备质量检验测试中心水力机械实验室TP1试验台。数据精度以模型效率试验的综合误差表示，水轮机工况为±0.1693%，水泵工况为±0.1695%。The variable-speed pump-turbine efficiency test dataset is derived from experimental tests of model units. It was developed by the Hydraulic Equipment Quality Inspection and Testing Center of Hydropower Stations, which conducted model test measurements and prototype-model efficiency conversion for the pump-turbines used in this project in accordance with the IEC 60193 standard. The core data items are the optimal efficiencies of the prototype turbine and prototype pump after prototype-model efficiency conversion. The data collection date for the turbine operating mode is May 22, 2020, while that for the pump operating mode is May 26, 2020. The data was collected at the TP1 test bench of the Hydraulic Machinery Laboratory of the Hydraulic Equipment Quality Inspection and Testing Center of Hydropower Stations. The data accuracy is characterized by the comprehensive error of the model efficiency test, which is ±0.1693% for the turbine mode and ±0.1695% for the pump mode.

搜集汇总

背景与挑战

背景概述

该数据集包含变速水泵水轮机效率测试数据，来源于2020年5月进行的模型机组试验，按照IEC60193规程由专业测试中心完成，主要提供水轮机和水泵原型机的最优效率值，数据精度高（误差约±0.17%），适用于水力发电设备性能分析与优化研究。