A smart device and system for energy network connection based on block chain

Abstract

The invention discloses a block chain-based energy network intelligent device and system, belonging to the technical fields of smart cities and smart energy. The device includes: a real-time data acquisition module, which is used to collect the monitoring data in the energy metering instrument in real time and send it to the intelligent processing module, and upload the received processing results to the remote server; Process the received monitoring data, or send a data acquisition request to the blockchain control module, process the received monitoring data according to the acquired data and the preset processing method, return the processing result to the real-time data acquisition module, and send sensitive The data is sent to the block chain control module; the block chain control module is used to obtain the corresponding data in the block chain according to the received data acquisition request and return it to the intelligent processing module, and write the received sensitive data into the block chain . The device in the invention has high security, reliability and advancement.

Description

technical field [0001] The present invention relates to the technical field of smart city and smart energy, in particular to a smart device and system for energy network connection based on block chain. Background technique [0002] With the rapid development of Internet of Things technology, smart city-related products have been rapidly promoted, and the concept of energy Internet has also emerged as the times require. At the end of 2017, the first batch of "Internet +" smart energy (Energy Internet) in China will enter the landing stage. It can be seen that smart energy has received more and more attention. [0003] Taking the most common electric energy as an example, the annual growth rate of investment in global smart grid facilities has reached 17.4% in the past five years. As of 2017, the total investment scale reached about 46.4 billion US dollars. At present, the country is vigorously promoting and laying out infrastructure such as smart energy metering instrument...

AI Technical Summary

Problems solved by technology

At present, the country is vigorously promoting and laying out infrastructure such as smart energy metering instruments. However, most of the smart infrastructure only provides interfaces for data acquisition, so some data acquisition devices are required to be responsible for data acquisition

However, the existing data collection devices often have the following defects: First, the real-time collection of data cannot be guaranteed. Since the data of energy metering instruments changes in real time, if the real-time collection of valid data cannot be guaranteed, it may cause inaccurate measurement and confusion in settlement. Second, it often simply relies on equipment hardware to achieve data collection, and often cannot maximize the potential of hardware performance, so the efficiency is low; third, it usually solidifies all functions at one time, and cannot be updated and upgraded through the network

At the same time, there are also some illegal attacks on the smart meter network in the current society, which leads to insecure and inaccurate data, which further causes problems such as the mismatch between the electricity meter and the actual electricity consumption data, and the difficulty of balancing the property meter.

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