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Coding method for edge side signal acquisition and transmission for sewage treatment

A signal acquisition and sewage treatment technology, applied in the field of transmission coding and edge side signal acquisition, can solve problems such as inability to quickly locate and data inconsistency

Pending Publication Date: 2022-05-27
北京北控工业环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

When data collection and transmission undergo dynamic changes such as collection, forwarding, and database extraction at the OT and IT levels, the code name will be modified. If data inconsistency occurs, edge-side self-control integrators, on-site implementation personnel, and management systems / displays are required Platform developers check the data consistency step by step, and cannot quickly locate the specific level and cause of the problem

Method used

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  • Coding method for edge side signal acquisition and transmission for sewage treatment
  • Coding method for edge side signal acquisition and transmission for sewage treatment
  • Coding method for edge side signal acquisition and transmission for sewage treatment

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Embodiment Construction

[0036] In order for those skilled in the art to better understand the technical solutions of the present invention, the technical solutions in the embodiments of the present invention will be further clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described The embodiments are only some of the embodiments of the present invention, and not all of the embodiments.

[0037] like figure 1 , figure 2 As shown, an encoding method for edge-side signal acquisition and transmission for sewage treatment provided by an embodiment of the present invention includes the following steps:

[0038] S1. Set ID code: the zero-level code, the main function is to provide the Internet of Things data title (Topic) of geographic location and project information;

[0039] In this embodiment, the ID code includes 3 groups of sub-codes:

[0040] S11. Fixed prefix encoding: generally 2 uppercase English let...

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Abstract

The invention relates to an edge side signal acquisition and transmission coding method for sewage treatment. By adopting the method provided by the invention, the region, the structure, the type, the serial number, the variable content, the data state and the data type of the sewage treatment equipment and the instrument can be accurately and quickly positioned by setting a set of universal and standardized digital codes. Codes have uniqueness, not only bear monitored parameter values, but also can quickly obtain geographic positions of the parameters, building units to which the parameters belong, equipment types and serial numbers to which the parameters belong, variables collected by the parameters, information that transmission data are read-only or read-write, and information that the transmission data belong to Boolean type, floating point type or other types and the like. According to the method provided by the invention, the point table can be quickly generated according to the use scene, data transmission is met, meanwhile, an asset management system can quickly obtain equipment types, serial numbers and static information, and information systems such as OA and ERP can obtain related data information.

Description

technical field [0001] The invention belongs to the technical field of sewage treatment, and in particular relates to a coding method for edge-side signal acquisition and transmission for sewage treatment. Background technique [0002] At present, there are international standards that specify industrial equipment identification and documentation requirements, such as: IEC / ISO81346 and ISO16952 series, the identification system based on these standards is called "Reference Identification System (RDS)", and has been widely used in the power industry. All industrial equipment. In the field of power plants in the power industry, based on these basic standards, the professional standard DIN ISO / TS 16952-10 is published and derived from "Power Plant Reference Identification System". [0003] However, in the field of sewage treatment, in addition to the design specifications for water supply, drainage, and buildings, and related to signal acquisition and transmission, there are...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q9/00H04L1/00H04L67/12H04L67/52
CPCH04Q9/00H04L1/0001H04L67/12
Inventor 叶萌乔群博王伟华肖晶晶任蓓王宁
Owner 北京北控工业环境科技有限公司
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