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Electric energy measurement data transmission methods, electric energy measurement system and equipment and computer readable memory

A data transmission method and electric energy measurement technology, applied in the data transmission field of electric energy measurement, can solve the problems of slow reading speed, waste of resources, and inability to allocate the length of data transmission at one time.

Active Publication Date: 2019-03-29
STATE GRID JIBEI ELECTRIC POWER CO LTD TANGSHAN POWER SUPPLY CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The forwarding method of the data message cannot reasonably allocate the length of data transmission at one time according to the length of the transmission control protocol when reading the data message, resulting in waste of resources and slow reading speed.

Method used

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  • Electric energy measurement data transmission methods, electric energy measurement system and equipment and computer readable memory
  • Electric energy measurement data transmission methods, electric energy measurement system and equipment and computer readable memory
  • Electric energy measurement data transmission methods, electric energy measurement system and equipment and computer readable memory

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] Embodiment 1 of the present invention provides a data transmission method for electric energy metering, such as figure 1 As shown, the data transmission method for electric energy metering may specifically include the following steps:

[0038] Step S101, receiving tunnel packets;

[0039] In this embodiment, the above method can be applied to a switch, transponder or router in a TCP or SDN network. For the convenience of description, the following will be described by taking the execution subject of the above method as an example of an electric energy metering transponder.

[0040] In this embodiment, the above-mentioned tunnel message does not specifically refer to a certain fixed tunnel message, but may refer to any tunnel message received by the transponder, which will not be described later in this embodiment of the present invention.

[0041] Step S102, judging whether the tunnel message can be fragmented, if so, assigning the tunnel message to the first token buc...

Embodiment 2

[0065] Embodiment 2 of the present invention provides a data transmission method for electric energy metering, such as figure 2 As shown, the data transmission method for electric energy metering may specifically include the following steps:

[0066] Step S201, receiving tunnel packets;

[0067] In this embodiment, the above-mentioned method can be applied to a switch, a repeater or a router in a TCP or SDN network. For the convenience of description, the above-mentioned method is described below as an example where the subject of execution is a repeater.

[0068] In this embodiment, the above-mentioned tunnel message does not specifically refer to a certain fixed tunnel message, but may refer to any tunnel message received by the transponder, which will not be described later in this embodiment of the present invention.

[0069] Step S202, judging whether the tunnel message can be fragmented, if yes, assigning the tunnel message to the first token bucket for message fragmen...

Embodiment 3

[0095] Embodiment 3 of the present invention provides a data transmission system for electric energy metering. In the embodiment of the present invention, the following systems can be applied to switches, transponders or routers in TCP or SDN networks. For ease of description, the following systems The execution subject is a transponder as an example for illustration, such as image 3 As shown, the data transmission system for electric energy metering may specifically include the following modules:

[0096] A receiving module, configured to receive tunnel messages;

[0097] A scheduling module, configured to determine whether the tunnel message can be fragmented, if so, assign the tunnel message to the first token bucket for message fragmentation, and if not, assign the tunnel message to The second token bucket performs delay detection;

[0098] A processing module, configured to use a first encoding method to encode the fragmented messages when the number of fragmented mess...

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PUM

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Abstract

The invention relates to electric energy measurement data transmission methods, an electric energy measurement system and equipment and a computer readable memory and belongs to the field of electricpower data transmission. The technical scheme provided by the invention comprises the fact that the method comprises the steps of carrying out message sharding on received messages which satisfy a sharding condition, and coding sharded messages in different coding modes according to transmission bandwidths; and carrying out delay detection on the received messages which do not satisfy the shardingcondition, and requesting a sending end to package the messages in different packaging formats according to different delay situations. The methods, the system, the equipment and the computer readable memory have the beneficial effects that the problem that in the prior art, bandwidth limited long messages are directly discarded or redundantly cached is solved, and on the premise of utilizing thebandwidths full, a single-time transmission length of data is rationally allocated according to a length of a transmission control protocol.

Description

technical field [0001] The invention relates to a data transmission method, system, equipment and computer storage medium for electric energy metering, and belongs to the technical field of electric power data transmission. Background technique [0002] With the rapid development of computers, communication technologies and the Internet of Things, conditions have been created for the innovation and improvement of metering business management. Power companies urgently need to make full use of these effective resources in combination with their own industry characteristics, and continuously improve under the new big marketing service system. On-site operation capabilities of marketing measurement, power companies urgently need to use new technologies and combine innovative management models and technologies to expand more advanced, smarter, and more efficient on-site interactive operations of marketing measurement. Realize marketing measurement field management from offline to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/819H04L12/911H04L27/34H04L12/26G06Q50/06H04L47/21
CPCH04L27/34H04L43/0852H04L47/215H04L47/825G06Q50/06
Inventor 岳振宇杨宝崑姚玉永穆勇
Owner STATE GRID JIBEI ELECTRIC POWER CO LTD TANGSHAN POWER SUPPLY CO