中图分类号：TK313文献标识码：ADOI:10.19339/j.issn.1674-2583.2026.03.009
中文引用格式：梁虎. 电厂流量测量装置集成化选型与工程应用［J］.集成电路应用，2026，43（3）：44-47.
英文引用格式：Liang Hu. Integrated selection and engineering application technology for power plant flow measurement devices［J］.Application of IC，2026，43（3）：44-47.

Integrated selection and engineering application for power plant flow measurement devices

Abstract： To enhance the stability, accuracy and integration of flow monitoring in the thermal and water systems of power plants, this paper conducts a technical analysis centered on integrated flow measurement devices driven by integrated circuits. With multi-parameter integrated sensing, dedicated measurement chips, high-speed signal processing and anti-interference integrated circuits as the technical mainlines, an integrated selection system for typical media such as boiler feed water, steam and circulating water is constructed. Through chip-level signal conditioning, synchronous acquisition and in-situ compensation technologies, the influence of on-site interference and pipeline conditions on measurement is weakened. The hardware architecture and engineering deployment key points of integrated orifice-type, ultrasonic and electromagnetic devices are presented, suggesting the chip selection, interface design and calibration methods.

Key words : power plant flow measurement; integrated device; dedicated measurement chip; signal processing integrated circuit; engineering application