Intelligent electricity use data management method and system based on AMI and J2EE

A data management system and intelligent power consumption technology, applied in data processing applications, instruments, program control devices, etc., can solve problems such as increasing input costs, reducing data integrity, waste of resources such as manpower and material resources, and ensuring accuracy. and effectiveness, ensuring integrity and effectiveness, and more efficient results

Active Publication Date: 2014-10-29
SICHUAN ZHONGDIAN AOSTAR INFORMATION TECHNOLOGIES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The existing collection system cannot meet the collection needs of different types of users and different types of energy sources, and lacks unified planning and unified standards. Often, one metering point needs to install several collection terminals to exchange data with the main station of their respective systems
This not only causes a great waste of resources such as manpower and material resources, but also increases the burden on metering equipment, affecting the accuracy of metering and the reliability of equipment.
[0006] For example, the intelligent collection system of user electricity information focuses on data collection, analysis and prediction, while weakening the functions of data inspection and data mining, so that the integrity and correctness of the data cannot be guaranteed
[0007] For this reason, a collection system that compensates for data integrity is designed, such a

Method used

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  • Intelligent electricity use data management method and system based on AMI and J2EE
  • Intelligent electricity use data management method and system based on AMI and J2EE
  • Intelligent electricity use data management method and system based on AMI and J2EE

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0051] Example 1:

[0052] First turn on the equipment in the system, complete the opening steps, and then complete the smart electricity data management method based on AMI and J2EE, such as figure 1 As shown, including the following steps:

[0053] Step A. Collection task allocation: According to different business requirements, according to the configuration conditions of the data to be collected, the collection tasks are allocated;

[0054] Step B. Collection task execution: After step A, according to the prepared collection task, automatically issue collection instructions to the collection terminal or measurement equipment as required to obtain various data of the collection terminal or measurement equipment;

[0055] Step C. Data check: Perform a series of checks on the data collected in step B, including business rule check, data integrity check, data quality check, etc., to check whether the data result is correct or not;

[0056] Step D. Data storage: Divide the data collected...

Example Embodiment

[0058] Example 2:

[0059] This embodiment is further optimized on the basis of the above embodiment. First, turn on the equipment in the system, complete the opening steps, and complete the following steps:

[0060] Step A. Collection task allocation: According to different business needs, according to the configuration conditions of the data to be collected, the collection task is allocated, including the following steps:

[0061] Step A.1. Data collection: The intelligent power data management system is compatible with the development of Q / GDW 376.1-2009 protocol, MODBUS and other conventional protocols of collection terminals and features development, according to different business needs, through smart meters, concentrators, collection The device collects energy-consuming equipment data, and collects data such as ambient temperature, radiation, wind speed, and pressure through sensors;

[0062] Step A.2, data filtering: the response messages obtained from the measurement equipme...

Example Embodiment

[0077] Example 3:

[0078] This embodiment is further optimized on the basis of the above embodiments. Further, in order to better implement the method of the present invention, step C.3 also includes the following steps:

[0079] Step C3.1. Collection quality check: check the execution quality of the collection task, and count the success rate of data collection and the complete rate of collection;

[0080] Step C3.2, real-time collection: after the completion of the data check, it is found that there is a differentiated collection communication. Real-time acquisition, according to the received real-time data acquisition requirements, through remote technical means, automatically issue acquisition instructions, real-time acquisition of data from the terminal or measurement equipment. The invention collects various information in the electricity consumption unit in real time, mainly including illuminance, temperature, humidity, smoke, pressure, flow rate, power consumption, equipmen...

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Abstract

The invention discloses an intelligent electricity use data management method based on AMI and J2EE. The method comprises the following steps that according to different service requirements and configuration condition requirements of data to be collected, collection tasks are allocated; the collection tasks are executed, wherein collection instructions are automatically issued to a collection terminal or a measurement device according to the prepared collection tasks and the requirements, and various data of the collection terminal or the measurement device are obtained; the data are checked, wherein service rule checking, data completeness checking, data quality checking and checking about whether data results are correct or not are carried out on the collected data; the data are stored, wherein the data collected by the collection terminal or the measurement device are stored in a cache region and batch storage is carried out after the data reach a preset quantity. An intelligent electricity use data management system comprises a sensor, a serial server, a communication service circuit and the collection terminal. Under the condition that no hardware facility needs to be added, completeness of the data is achieved due to automatic or manual supplementary collection carried out through technological means.

Description

technical field [0001] The invention relates to the fields of electricity consumption data management, electricity consumption data collection, display and intelligent monitoring, specifically, an intelligent electricity consumption data management method and system based on AMI and J2EE. Background technique [0002] At present, the advanced measurement system AMI is widely used in the United States, and the most important one is the measurement data management system (MDMS). MDMS is a database with analysis tools, through the use of AMI automatic data mobile phone system to process and store the measurement value of the electric meter, and can interact with other information systems, such as electricity consumption information system, billing system, electric power website , Outage management system, power quality management and load forecasting system, mobile workgroup management, geographic information system, transformer load management system. [0003] One of the basi...

Claims

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Application Information

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IPC IPC(8): G06F9/44G06Q10/06G06Q50/06
CPCG06F9/44
Inventor 罗华永辜文斌朱海萍黄继勇宋卫平何灵慧沈磊
Owner SICHUAN ZHONGDIAN AOSTAR INFORMATION TECHNOLOGIES CO LTD
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