IoT-based heat metering information application service management platform for heating industry

Abstract

The invention discloses a heat metering information application service management platform on the basis of an internet of things for the heat supply industry. The heat metering information application service management platform comprises an application layer, a service layer, a network layer and a device layer; signals are transmitted among the application layer, the service layer and the device layer via the network layer; the application layer comprises a heat metering information application service management system; the service layer comprises a heat charging server, a cloud computing server and a heat supply system monitoring server; the network layer comprises a wired internet and / or a wireless internet; the device layer comprises gateways and terminal devices, the terminal devices are connected with the wired internet and / or the wireless internet by the gateways and include household heat meters, a pipe network temperature sensor, a pipe network flow meter, a pipe network pressure meter, a pipe network control valve and heat supply devices, the household heat meters are arranged at user terminals, the pipe network temperature sensor, the pipe network flow meter, the pipe network pressure meter and the pipe network control valve are arranged in a heat transfer pipe network, and the heat supply devices are arranged at heat supply stations; each terminal device has a unique address code. The heat metering information application service management platform has the advantages that running states of the heat meters can be counted and monitored, heat supply conditions can be analyzed, and management and information services can be provided.

Description

technical field [0001] The invention relates to a heat supply management system, in particular to a heat metering information application service management platform for the heating industry based on the Internet of Things. Background technique [0002] The combination of heat supply management system and network technology has promoted the modernization of heat supply management. At present, the heat supply management system using Internet technology is mostly heat supply charge management system, which adopts setting up several concentrators in a certain community, each The concentrator is connected to 1-250 terminal household heat meters through the M-BUS bus, and the concentrator is equipped with a communication interface to transmit data with the remote charging management server through the network to realize automatic meter reading and automatic billing. This kind of charging management system is often limited to the heating section of a certain heating station, there...

AI Technical Summary

Problems solved by technology

This kind of charging management system is often limited to the heating section of a certain heating station, there is no data transmission between heating stations, and the charging management system can only read the counting value of the heat meter, cannot control the input of heat, and requires manual On-site treatment, when the heating capacity of the pipe network in a heating system is unbalanced, or when the heating capacity of one heating system is greater than the demand of the area, and the heating capacity of the other heating system is less than the demand of the area , because the data cannot be shared, and the heat consumption and usage of the relevant areas cannot be analyzed in detail, so that the automatic allocation of heat energy within and between areas cannot be realized, resulting in unbalanced heating and energy waste

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