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Loop state inspection instrument acquisition system and method based on extensible communication protocol

A technology for expanding communication and acquisition methods, applied in transmission systems, wireless architectures, telemetry/remote control selection devices, etc., can solve problems such as undiscovered, and achieve the effect of reducing workload, expanding communication bandwidth, and efficient two-way data transmission

Pending Publication Date: 2022-04-22
国网天津市电力公司营销服务中心 +2
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0005] After searching, no documents of the prior art identical or similar to the present invention were found

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  • Loop state inspection instrument acquisition system and method based on extensible communication protocol
  • Loop state inspection instrument acquisition system and method based on extensible communication protocol

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Embodiment Construction

[0038] Embodiments of the present invention are described in further detail below in conjunction with the accompanying drawings:

[0039] The present invention proposes a loop state inspection instrument information collection system and information collection and transmission method based on an extensible communication protocol, adopts the MQTT+698 (object-oriented protocol) mode, and implements the loop state inspection instrument through a 4G network based on the MQTT protocol A large amount of information is collected and transmitted to the power consumption information collection system of the State Grid Corporation of China at high speed.

[0040] A loop state inspection instrument information collection system based on an extensible communication protocol, such as figure 1As shown, it includes: a client module, an MQTT Broker server module and a loop status inspection instrument module; the client module is connected to the MQTTBroker server module for sending subscript...

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Abstract

The invention relates to a loop state itinerant detector acquisition system and method based on an extensible communication protocol. The system comprises a client module, an MQTT Broker server module and a loop state itinerant detector module. The client module is used for sending subscription information and receiving subscription result data; the MQTT Broker server module is used for assembling and sending subscription information, and receiving, checking, analyzing and forwarding subscription result data; and the MQTT Broker server module is also connected with the loop state inspection instrument module, and is used for receiving subscription result data returned by the loop state inspection instrument module, analyzing the subscription result data into a data format which can be identified by the client module, and sending the data format to the client module. According to the invention, a 698 object-oriented protocol is adopted, real-time transmission of data can be realized through a 4G network based on an MQTT communication protocol, and mass and high-speed transmission of the data is realized.

Description

technical field [0001] The invention belongs to the technical field of loop state patrol instrument and electric energy collection, and relates to a loop state patrol instrument information collection system and method, in particular to a loop state patrol instrument acquisition system and method based on an extensible communication protocol. Background technique [0002] At the end of 2014, the electricity consumption information collection system covered by the national network has achieved full coverage of all substation users and gateways, and realized online monitoring of metering devices and real-time collection of important information such as load, power, and voltage of substation users, which can be timely and complete. , Accurately provide basic data for advanced analysis and auxiliary decision-making research of relevant systems, and provide a solid information foundation for realizing intelligent two-way interaction of loop state inspection instruments. [0003] ...

Claims

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Application Information

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IPC IPC(8): H04L67/01H04L69/22H04L67/12H04Q9/00
CPCH04L69/26H04L69/22H04L67/12H04Q9/00H04Q2209/40
Inventor 乔亚男刘浩宇张兆杰翟术然孙虹何泽昊李野李刚赵紫敬赵勇董得龙
Owner 国网天津市电力公司营销服务中心
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