Scholarlink

<p>The undertaken research focused on measuring the volumetric flow rate at a hydroelectric power station using a multi-path ultrasonic flow meter. A numerical model of a turbine penstock was built. The model was validated on the basis of the obtained field data for each acoustic beam of the ultrasonic transit time flow meter. We developed and applied a technique which enables one to eliminate additional systematic measurement errors caused by the reformation of the averaged velocity profile in the flow meter section.</p>

错误：搜索内容不能为空，请输入英文关键词
错误：关键词超出字数限制，请精简
高级检索

Flow Measurement at Hydroelectric Power Stations Using Ultrasonic Flow Meters: Current State, Issues, Prospects

  • 期刊论文

  • 发表日期：

    2025年5月1日

查看全文
  • S. A. Pankratov,
  • V. V. Biryukov

摘要

The undertaken research focused on measuring the volumetric flow rate at a hydroelectric power station using a multi-path ultrasonic flow meter. A numerical model of a turbine penstock was built. The model was validated on the basis of the obtained field data for each acoustic beam of the ultrasonic transit time flow meter. We developed and applied a technique which enables one to eliminate additional systematic measurement errors caused by the reformation of the averaged velocity profile in the flow meter section.