Real-time data encoding method based on KKS encoding rule

A technology of real-time data and coding methods, applied in database indexing, structured data retrieval, etc., can solve problems such as time-consuming and laborious, and there is no unified standard for real-time data identification, and achieve the effect of improving accuracy and effectiveness

Inactive Publication Date: 2019-01-04
北京奥技异科技发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there is no unified standard for the identification of real-time data. The real-time data generated by different equipment in each power plant or even in the power plant have different identifications. One-time sorting is time-consuming and laborious, so the real-time data of power plants must be standardized and unified

Method used

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  • Real-time data encoding method based on KKS encoding rule
  • Real-time data encoding method based on KKS encoding rule
  • Real-time data encoding method based on KKS encoding rule

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0029] Such as figure 1 As shown, this embodiment 1 provides a real-time data encoding method based on KKS encoding rules, including the following steps:

[0030] S1: Assign a series of unique management codes to each power plant according to the geographic location and type of the power plant;

[0031] The geographical location is the specific location of the power plant, preferably a provincial administrative unit, which can not only distinguish, but also prevent too many codes and cumbersome rules; the types of power plants mainly include thermal power plants, hydropower plants, and wind power plants. Power plants, solar power plants, etc., including photovoltaic power stations and substations;

[0032] S2: Obtain the management information and equipment information of all related power plants that use the coding method, split them into multiple keywords, and determine the upper and lower relations according to the equipment, function and location, and assign a unique to each key...

Embodiment 2

[0040] This embodiment 2 provides a real-time data coding method based on KKS coding rules on the basis of embodiment 1. This embodiment 2 further defines that the management code includes a location field, a name field, and a category field, respectively corresponding to the location of the power plant The geographic location, power plant name, and plant station category of, the name field in each management code is different.

[0041] When coding, since there may be more than one power plant in the same place, and there may be more than one power plant of the same category, a name field reflecting the name of the power plant is also required, so that the information of the management code is clearer and more accurate.

[0042] The keywords are divided into the following four levels according to the upper and lower relationship:

[0043] The first-level keyword is the entire set of devices, and the device code of the first-level keyword is the device field (for example, "unit system...

Embodiment 3

[0055] This embodiment 3 provides a real-time data encoding method based on KKS coding rules on the basis of embodiment 1. This embodiment 3 further defines the specific method of step S4 as follows:

[0056] S4.1: Collect and sort the management code, the device code, and the measurement code respectively, generate the management code index, the device code index, and the measurement code index that are mapped sequentially, and create a standardized index library, The standardized index library for storage;

[0057] S4.2: Search for the monitoring index in the order of management code index-equipment code index-value code index, and combine the management code, device code, and value code corresponding to the monitoring index into a complete field, as The unique identifier of the monitoring index.

[0058] Management coding index, equipment coding index, and measurement coding index correspond to management coding, equipment coding, and measurement coding, respectively. All types o...

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Abstract

The invention provides a real-time data encoding method based on KKS encoding rule. The original KKS code is extended and the management code reflecting the administrative information, the equipment code reflecting the equipment component information and the magnitude code reflecting the monitoring index information are set respectively, which makes the code universal for different power plants. Through the three-stage coding structure, each index monitoring is endowed with management information, equipment information and magnitude information at the same time, so that the monitoring system can obtain a series of information of the monitoring index completely, thus greatly improving the accuracy and effectiveness of the monitoring of the equipment working state.

Description

Technical field [0001] The invention belongs to the technical field of power plant monitoring and management, and particularly relates to a real-time data coding method based on KKS coding rules. Background technique [0002] The KKS code originated in Germany, and its full name is the power plant identification system. It is a coding system that clearly identifies the systems, equipment, components and structures in a power plant based on functions, models and installation locations. my country first introduced and used KKS in the 1990s. At present, most of the newly built power plants require the use of the KKS coding system from the perspective of the construction of digital power plants, uniform coding and marking of drawings and on-site equipment listing marks, which also makes KKS coding has become the link between the various functional modules in the information system with data collection and condition maintenance, and has been widely used. However, there is no uniform s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/22
Inventor 陈伟郎海亮
Owner 北京奥技异科技发展有限公司
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