Novel wireless communication system supporting electricity information collecting system and networking method thereof

A wireless communication system and acquisition system technology, applied in the acquisition system and its networking, new wireless communication system and its networking field, can solve the problems of inability to realize real-time control and high real-time data requirements, and achieve high communication reliability, The effect of reducing operation and maintenance costs

Inactive Publication Date: 2015-06-03
STATE GRID CORP OF CHINA +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When there are many types of equipment in the system and the real-time data requirements are high, the purpose of real-time control cannot be achieved

Method used

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  • Novel wireless communication system supporting electricity information collecting system and networking method thereof
  • Novel wireless communication system supporting electricity information collecting system and networking method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0050] A new type of wireless communication system supporting the power consumption information collection system,

[0051] It includes a server module, a wireless base station module and a wireless terminal module. The server module is connected to the wireless base station module to control the wireless data transmission of the wireless base station module. The wireless base station module is connected to the wireless terminal module to transmit The data of the wireless terminal module.

[0052] The wireless base station module adopts single-carrier and multi-carrier working modes, and supports smooth expansion after system deployment;

[0053] The bandwidth of the single carrier of the wireless base station module adopts 1.25MHz, 2.5MHz and 5MHz, and the spectrum utilization ratio of the single carrier is greater than 2;

[0054] The wireless base station module supports 30MHz bandwidth capacity.

[0055] The wireless terminal module adopts Ethernet, RS232 / 485, wireless n...

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PUM

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Abstract

The invention relates to a sampling system and a networking method thereof, in particular to a novel wireless communication system supporting an electricity information collecting system and the networking method thereof and belongs to the field of electric power information. The novel wireless communication system supporting the electricity information collecting system comprises a server module, a wireless base station module and a wireless terminal module; the server module is connected with the wireless base station module and controls the wireless data transmission of the wireless base station module, and the wireless base station module is connected with the wireless terminal module and transmits the data of the wireless terminal module. The novel wireless communication system supporting the electricity information collecting system and the networking method thereof not only can realize the real-time transmission of the sensor data, guarantees the real-time performance of the sensor data but also can reduce the data cache and the data flow consumption, so that the data transmission efficiency is improved, and the real-time control requirement is realized.

Description

technical field [0001] The invention relates to a collection system and a networking method thereof, in particular to a novel wireless communication system supporting a power consumption information collection system and a networking method thereof, belonging to the field of electric power informatization. Background technique [0002] The data transmission protocols in the prior art generally stipulate the minimum data length that each data packet must meet during the transmission process. In the networking method in the prior art, when the length of data to be transmitted per unit time is less than the minimum length specified in the data transmission protocol, meaningless data needs to be filled in the data packet before sending. Due to the filling of meaningless data, the networking method in the prior art consumes a large amount of data traffic, and the data transmission efficiency is also low. In addition, because the transmission method in the prior art adopts the ti...

Claims

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Application Information

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Patent Type & AuthorityApplications(China)
IPC IPC(8): H04W16/18H04W24/04
CPCH04W16/18H04W24/04
Inventor许元斌郑学明卓金平林艺龙
OwnerSTATE GRID CORP OF CHINA