Energy consumption data collection gateway system based on wireless microcellular networking technology

Abstract

The invention discloses an energy consumption data collection gateway system based on the wireless microcellular networking technology. The energy consumption data collection gateway system comprises a microcontroller module, a memorizer module, a wireless ad hoc network radio frequency transmitting and receiving module, an Ethernet interface module, an RFID module, a buzzer early warning module, a voice communication module and a man-machine interface module. The microcontroller module is the gateway core and achieves data processing and task scheduling control according to a certain algorithm. The data transmitting and receiving of all nodes of a wireless ad hoc network are completed through the wireless ad hoc network radio frequency transmitting and receiving module. An interface in communication with the Internet is provided through the Ethernet interface module. The RFID module provides service for positioning of a data collection device. The gateway local alarm service under the condition of the energy consumption data information and the service of the IP voice conversation between a gateway and a remote server are achieved through the buzzer early warning module and the voice communication module. The energy consumption data collection gateway system is small in gateway device size, light in weight and powerful in function, the protocol transformation function of the self-adaption networking and heterogeneous networks can be reliably achieved, various types of practical auxiliary service are provided, and the comprehensive guarantee is provided for energy consumption data information collection.

Description

technical field [0001] The invention relates to the application field of wireless ad hoc network technology, in particular to a multifunctional heterogeneous network protocol conversion gateway system for realizing wireless microcellular networking technology. Background technique [0002] In many fields of wireless network communication technology, wireless ad hoc network has shown a good application prospect in the field of energy consumption data information collection of industrial enterprises due to its low power consumption, low cost, flexible network deployment and use, and high reliability. However, the wireless ad hoc network generally does not exist in the form of an isolated network, but needs to be interconnected with other external networks in a certain way, so that many remote devices can manage, control and access it conveniently. This requires a safe and reliable protocol conversion device to complete the communication between different types of network devic...

AI Technical Summary

Problems solved by technology

[0003] There are also some deficiencies in some patent information that has been disclosed at present, which are manifested in: (1) Most of the existing gateway devices have poor processing capabilities, and the storage resources are too limited to meet high-speed data processing, large-capacity local database storage and multi-functional services (2) Most of the existing gateway devices do not provide a local early warning system, which greatly increases the risk of major accidents caused by energy consumption data information

(3) Most of the existing gateway devices do not have an embedded audio communication system, making it impossible for on-site production personnel to easily establish voice communication with enterprise management personnel anytime and anywhere, which brings inconvenience to the coordination of energy consumption data information when abnormal events occur; (4) Most of the existing gateway devices do not have a local human-machine interface, which creates great obstacles to the resetting of many environmental variables of the gateway device and the real-time understanding of energy consumption data information by on-site production personnel;

Images