The development trend of natural gas flowmeter technology
2021-04-21
Natural gas flow meter measurement standards continue to enrich, develop and improve, combined with foreign standards, China's measurement standards are developing from a single standard to a multi-standard.
In the natural gas measurement model, it is constantly developing and changing, usually based on volume measurement, equipped with heating metering devices, the use of this energy measurement method to solve the problem is very fair, with the continuous improvement of our market economy, energy measurement in our natural gas industry is the trend of The Times.
Natural gas flowmeters are developing in the direction of real-time, online and intelligent, relying on network technology to effectively achieve long-distance communication, management and control, such as the application of SCADA system and the use of intelligent gas turbine flowmeters.
It can also provide auxiliary instrument systems such as temperature sensors, pressure sensors, gas chromatographs and gas densimeters, transmission systems and computer networks that can record, store and transmit data releases in accordance with standard procedures, and the development of related technologies to speed up the transmission of measurement information and continuously improve measurement accuracy.
The implementation of natural gas flowmeter dry school marks the advanced nature of the instrument. Basically, all types of flowmeters are pursuing cadre school, but not all flowmeters can be realized. Cadre school can bring greater economic benefits to instrument manufacturers and users. It is very possible to realize cadre calibration in ultrasonic flowmeter. Time propagation method is used to realize the time and length calibration, so as to obtain the meter coefficient of the flowmeter.
Natural gas flow meter is not only an important basis to solve the supply and demand trade, but also an important technical indicator to evaluate the production efficiency of natural gas, strengthen the technical improvement and perfection of natural gas flow meter, can effectively promote trade fairness, improve economic and social benefits.
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