The Hydraulic Stability of Heating Network with Remote Measurement and Control System

Abstract:

In order to eliminate hydraulic imbalance phenomenon of the heating network, this article briefly introduces the operation principle of the system. The remote control system uses computer information and communication technology to monitor the network flow, through the pressure curve to estimate the hydraulic condition. According to the analysis of pipe resistance properties and the hydraulic balance calculation, the system will change the valve opening intelligently, to make the heating network running in a hydraulic balance condition. The vortex flow meter and flow control valve can be used to adjust the water flow of primary and secondary network, such measure will ensure the hydraulic stability of heating system, save the thermal energy consumption.

• Periodical: Applied Mechanics and Materials (Volumes 385-386)
• Pages: 927-930
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.385-386.927
• Online since: August 2013
• Authors: Ju Yuan Jiang, Ya Bing Yin, Nai Tan Lin
• Keywords: Heating Network, Hydraulic Imbalance, Remote Control, Stability

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