A Method for Realizing Semantic Service of Power Production Scheduling
An implementation method and technology for power production, applied in instrumentation, technical management, data processing applications, etc., can solve problems such as inability to truly achieve interoperability and inconsistent data models, and achieve the effect of avoiding mismatches and ensuring correct transmission.
Active Publication Date: 2017-12-01
STATE GRID CORP OF CHINA +3
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Problems solved by technology
[0008] The technical problem solved by the present invention is to overcome the problem in the prior art that the data models in various power systems are not unified, and interoperability cannot be truly realized, which hinders the construction of smart grids
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[0038] The present invention will be further described below in conjunction with the accompanying drawings.
[0039] The technical solutions in the embodiments of the present invention will be clearly and completely described and discussed below in conjunction with the accompanying drawings of the present invention. Obviously, what is described here is only a part of the examples of the present invention, not all examples. Based on the present invention All other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0040] In order to facilitate the understanding of the embodiments of the present invention, specific embodiments will be taken as examples for further explanation below in conjunction with the accompanying drawings, and each embodiment does not constitute a limitation to the embodiments of the present invention.
[0041] Such as figure 1 and figure 2 As shown, a method ...
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The invention discloses a semantic service realizing method. The power generation scheduling semantic service realizing method includes the following steps that 1, instance data are input; 2, the instance data are mapped to an assembly based on a public information model; 3, the instance data are mapped to an assembly of an OPC UA model; 4, a middleware adapter is packaged; 5, a semantic network service is carried out. The general thought of the semantic service realizing method is to find a needed service discovery from various intelligent power grid information communication structures of a heterogeneous system. According to the semantic service realizing method, the public information model CIM is combined to the new OPC UA to serve as an exchange data model of all network services. A better semantic discovery positioning system is provided to serve the functions and an intelligent power grid of different parts of the power industry, and the semantic service realizing method has good application prospects.
Description
technical field [0001] The invention relates to the technical field of electric power production scheduling, in particular to a semantic realization method for electric power production scheduling. Background technique [0002] The field of power production dispatch is facing new problems in power transmission and distribution systems. Better reliability and higher efficiency of the entire system is a major goal of the smart grid. The characteristic realization is to ensure the active participation of consumers in the system, accommodate all generation and storage options, guarantee new services, products and markets, and provide reasonable power quality called digital economy. This is achieved by optimizing asset utilization and completing grid operations more efficiently. [0003] The smart grid contains many stakeholders and will need to deal with a system of very high complexity, it is supposed to facilitate the transformation of the entire industry, it brings new secu...
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IPC IPC(8): G06Q10/06G06Q50/06
CPCG06Q50/06Y02P90/80
Inventor 张子仲许泰峰傅光华王臻玉
Owner STATE GRID CORP OF CHINA