A data packet processing method, device and server

A processing method, data packet technology, applied in the direction of transmission systems, electrical components, etc.

Active Publication Date: 2020-07-07
SUNGROW POWER SUPPLY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] However, the existing package preprocessing method is interactive at the TCP layer, and the point-to-point data is unpacked and packaged, which cannot realize real-time package of massive streaming data

Method used

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  • A data packet processing method, device and server
  • A data packet processing method, device and server
  • A data packet processing method, device and server

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Experimental program
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Embodiment Construction

[0064] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0065] In practical applications, the centralized control system of photovoltaic power plants can adopt a distributed architecture to realize the voltage and current data (that is, IV data) of each photovoltaic module in the photovoltaic power generation system. One by one description) processing in order to improve data processing efficiency.

[0066] Among them, the centralized control system of photovoltaic power plants with distributed architecture usually...

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Abstract

The embodiment of the invention provides a data packet processing method and device as well as a server. The data packet processing method comprises the following steps: acquiring feature attribute information of a current data subpacket specific to a plurality of data subpackets uploaded by communication equipment; and after determining that the current data subpacket is a last data subpacket ofa target data packet to which the current data subpacket belongs, acquiring other N data subpackets which are most similar to the current data subpacket, and splicing the other N data subpackets. Through adoption of the data packet processing method and device, splicing of a large quantity of stream type data subpackets is realized rapidly and accurately; subsequent equipment can analyze the target data packet obtained by splicing; and monitoring of a large quantity of photovoltaic components by a photovoltaic power generation centralized control system is met.

Description

technical field [0001] The invention relates to the field of photovoltaic power station monitoring, in particular to a data packet processing method, device and server. Background technique [0002] In the practical application of photovoltaic power generation system, due to the influence of various environmental factors such as thermal cycle, high humidity and ultraviolet rays, many photovoltaic modules in the photovoltaic power generation system are prone to various problems such as aging and performance attenuation, which will affect the performance of the photovoltaic power generation system. Reliable operation. In this regard, the field usually monitors the I-V characteristics of photovoltaic modules to grasp the photoelectric conversion of photovoltaic modules, so as to deal with them in time when photovoltaic modules fail, prolong the service life of photovoltaic power generation systems, improve power generation efficiency, and reduce operation and maintenance costs....

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L67/12H04L69/16
Inventor 卫红叶牛峰许盛
Owner SUNGROW POWER SUPPLY CO LTD
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