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Electric power data acquisition analysis and transmission method and gateway in electric power spot transaction

A technology of spot trading and power data, applied in the field of spot trading of power, can solve problems such as trading data errors and transaction failures, and achieve the effects of ensuring safety and reliability, high concurrent collection capabilities, and ensuring collection consistency

Pending Publication Date: 2022-04-29
KUNMING ENERSUN TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned defects and deficiencies in the prior art, the present invention aims to provide a power data acquisition analysis and transmission method and a gateway in power spot trading, which are used to solve the problems caused by the delay of data acquisition time and transaction time. Problems with mistakes or failed transactions

Method used

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  • Electric power data acquisition analysis and transmission method and gateway in electric power spot transaction
  • Electric power data acquisition analysis and transmission method and gateway in electric power spot transaction
  • Electric power data acquisition analysis and transmission method and gateway in electric power spot transaction

Examples

Experimental program
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Effect test

Embodiment 1

[0052]Embodiment 1: as figure 1 , a method for collecting, analyzing and transmitting electricity consumption data in electric power spot trading, the specific steps include:

[0053] F1, the data acquisition module collects electricity consumption data. The collected data includes: real-time three-phase total and phase-separated active power, real-time three-phase total and phase-separated reactive power, real-time three-phase voltage and current, calendar clock of electric energy meter, The running status of the meter. After data collection, judge the data integrity of the collected data, and perform useless data filtering, elimination, and re-acquisition operations on data incompleteness, data item loss, and data errors caused by interference during 485 transmission to ensure data completeness, accuracy. The specific judgment method is as follows: (1) data incompleteness, data item loss judgment: adopt hexadecimal 16H=00010110B at the end of the data frame to mark the end...

Embodiment 2

[0063] Embodiment 2: Steps for using a power spot transaction gateway

[0064] In the first step, the operation and maintenance personnel perform protocol configuration and information debugging on the gateway through the debugging module group, according to the rules of "DLT_645-2007_Multifunctional Electric Energy Meter Communication Protocol", the communication parameters of the electric energy meter, MQTT server address, user name, and password are adjusted. Configure debugging.

[0065] In the second step, the data acquisition module collects the electricity consumption data, and the acquisition protocol adopts the DL / T645 communication protocol. Taking active energy acquisition as an example, the collected data format is: acquisition time (YYYY-MM-DD hh:nn:ss), active energy (xKWh), and at the end of the data frame, hexadecimal 16H=00010110B is used to identify a frame of information Finish.

[0066] Step 3: After data collection, judge the data integrity of the collec...

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Abstract

The invention discloses an electric power data acquisition analysis and transmission method and gateway in electric power spot transaction, and the method comprises the steps: introducing a satellite, a 5G network, an NTP multi-source fusion clock and a 1588v2 time service protocol for correcting network delay through employing a data acquisition module group, carrying out the filtering, analysis and logic processing of data, and storing the data; processing the power utilization data through a data analysis module group, analyzing the data through an example, and forming an analysis result; and finally, displaying the data and the analysis result by using a display module. Meanwhile, the collected data and analysis results are transmitted to a service background through a communication module for transaction personnel to remotely check, the high-real-time, high-reliability and high-concurrency collection capacity of the power consumption data in the power spot transaction is achieved, and the power spot transaction data collection consistency and integrity capacity are guaranteed.

Description

technical field [0001] The invention mainly relates to the technical field of electric power spot trading, and specifically relates to a method for collecting, analyzing and transmitting power data in electric power spot trading and a gateway. [0002] technical background [0003] With the acceleration of the market-oriented reform of electricity prices, the prospect of spot electricity trading is broad. Compared with ordinary commodities, electricity commodities cannot be stored in large quantities, production, supply and consumption are completed almost at the same time, the amount of use is determined by electric energy metering devices, and it relies on proprietary transmission networks for "transportation". At present, many provinces in my country have carried out pilot projects for the construction of electricity spot markets, and electricity spot settlements are mostly conducted on a daily basis for bidding, settlement, and clearing. This work is based on the daily m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q40/04G06Q50/06G06F16/215H02J3/00H04J3/06H04L12/66
CPCG06Q40/04H02J3/008H04J3/0667H04L12/66G06F16/215G06Q50/06Y02B70/30Y04S10/50Y04S20/20
Inventor 宁旭然熊一舟陈治霖杨智焱杨加莹纳涵晏和平蒋姗周秀芳
Owner KUNMING ENERSUN TECH
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