The Application of the Industrial Computer in the Measurement System of Pipeline Gases Flow Capacity

On measuring the flow capacity of the pipeline gases（air, steam and gas）, based on the traditional throttling devices, industrial computers are used as the main tools in signal collecting and calculating, data management,data delivery and data printing. Traditional design of the measurement system is changed and the precision is greatly improved. The new system works much more steadily and is easier to manage. The essay tells the design ideas, management ways and operation results in details.