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- Title
引黄水闸智能流量测验系统设计与应用.
- Authors
周 康; 刘其鑫; 李作斌; 徐征和
- Abstract
Most of the flow measuring facilities of the Yellow Riverdiversion sluice in Shamlong Province were built in the 1980s and 1990s. Restricted by the economic environment and technical level at that time, the flow measurement is generally manual, with low accuracy, low efficiency and great potential safety problem. To improve the accuracy of flow measurement and the modernization, automation and informatization of flow measurement methods are the technical issues to be solved urgently. Combined with the actual situation of the Yellow River in Shandong Province, the scheme design, system implementation and reliability analysis of the observation data of the intelligent flow measurement system of the Yellow River diversion sluice in Slumdong Province were carried out to verify the stability and reliability of the intelligent flow measurement system. The implementation results show that the system is stable and reliable, the measurement accuracy meets the requirements, which has significantly improved the efficiency and quality of water supply measurement of the Yellow River. It has provided modern, automatic and information-based technical guarantee for the measurement of water diversion at the headworks of the Yellow River and also provided technical reference for the intelligent flow measurement of similar sluices.
- Publication
Yellow River, 2021, Vol 43, Issue 5, p149
- ISSN
1000-1379
- Publication type
Article
- DOI
10.3969/j.issn.1000-1379.2021.05.029