GPRS networking system based on lobe control technology

A control technology and lobe technology, which is applied in the field of GPRS networking system, can solve the problems of signal transmission loss and weak signal transmission in GPRS networking system, and achieve the effect of reducing signal energy loss, good technical effect and small investment

Inactive Publication Date: 2018-03-13
云南电网有限责任公司怒江供电局
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In order to solve the problem of signal transmission loss and weak signal transmission in the GPRS networking system, the present invention provides a GPRS networking system based on lobe c

Method used

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  • GPRS networking system based on lobe control technology
  • GPRS networking system based on lobe control technology
  • GPRS networking system based on lobe control technology

Examples

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Embodiment Construction

[0027] Such as figure 1 As shown, the GPRS networking system based on the lobe control technology is mainly composed of the signal transmission module and the signal enhancement module of the lobe control technology, and also includes GPRS terminal equipment and GPRS public network signal equipment. Connect the GPRS terminal equipment to the signal enhancement module through communication cables, WIFI, GPRS, etc., and then connect the signal transmission module of the lobe control technology to the GPRS public network signal equipment, and send the signal to the power control center. At the same time, the signal transmission module of the lobe control technology can also transmit the signal of the GPRS public network signal equipment, and the signal enhancement module receives the signal and transmits it to the GPRS terminal equipment.

[0028]The GPRS terminal device A transmits the terminal signal to the signal enhancement module A through the communication cable, and the si...

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Abstract

The invention discloses a GPRS networking system based on a lobe control technology. A signal transmission module of the lobe control technology receives wireless signals of GPRS public network signalequipment, the signal transmission module of the lobe control technology also enhances the signals through a signal enhancement module, and then transmits the signals to GPRS terminal equipment. Thelobe control technology is used in a GPRS networking system to form the signal transmission module of the lobe control technology, and the signal enhancement module is used to form a signal transmission channel. According to the scheme of the invention, based on the lobe control technology, the capping situation of shaped antennae is set by acquiring lobes, and thus receiving antennae in any direction can better receive the signals, and the energy of the received signals can be enhanced; the signal enhancement module is a signal transmission enhancement module, which can enhance the signals through the modes of signal isolation, denoising and amplification, and thus power GPRS terminal equipment can effectively receive and transmit the signals. The system disclosed by the invention is small in investment and good in technical effect.

Description

technical field [0001] The invention relates to a signal transmission device in the electric power industry, in particular to a GPRS networking system. Background technique [0002] With the construction of the smart grid, a large number of remote automatic meter reading and monitoring systems have been adopted in the power system. These systems generally upload data wirelessly through GPRS communication. For some high mountains or remote areas, due to the harsh terrain and environment, such as natural environmental factors such as mountains and valleys, communication construction has yet to be invested, resulting in imperfect infrastructure, and some instruments are installed in areas with blind communication signals or very weak signals, resulting in The instrument data is uploaded intermittently, and it is very difficult to monitor real-time data. It can only be transcribed by manual trekking to the site. [0003] In addition, the general antenna signal radiates into th...

Claims

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Application Information

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IPC IPC(8): H04B1/04H04B7/155
CPCH04B1/04H04B7/155Y02D30/70
Inventor 孔碧光刘晓欣简利胜李云学杨江陈增平陈旭东何明跃杨四华罗朝锋英自才余福昆林栩楸普永生唐红华陈晓波李四华继忠明
Owner 云南电网有限责任公司怒江供电局
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