Integrated management system for wireless data acquisition

A comprehensive management and wireless data technology, applied in data acquisition and recording, electrical digital data processing, instruments, etc., can solve the problems of uploading data limitations, measurement data reading difficulties, etc., to achieve powerful control functions, accurate data acquisition, and work high efficiency effect

Inactive Publication Date: 2006-02-15
沈阳东大信息技术有限公司
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  • Abstract
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Problems solved by technology

[0003] In order to solve the problems of difficulty in reading measurement data on existing instruments and meters, and the limitation of communication methods for uploading data, the purpose of this invention is to provide a flow counting method that can obtain instruments or meters in a timely and accurate manner at the same time, and can be used at any time Upload the measurement data of instruments or meters to the wireless data acquisition integrated management system of the computer in the main control room

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  • Integrated management system for wireless data acquisition
  • Integrated management system for wireless data acquisition
  • Integrated management system for wireless data acquisition

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Embodiment Construction

[0027] Such as Figure 1~4 As shown, the present invention includes an acquisition module, a data receiving and processing module and a comprehensive management module, wherein: the acquisition module is composed of a digital instrument and a terminal adapter, and the terminal adapter is centered on the central processing unit CPU, through TXD0, TXENT and RXD0 ports and the first The serial port J1 is connected, and then the first serial port J1 is connected with the first Bluetooth communication module U3; the central processing unit CPU is respectively connected with the first optocoupler module Txd1 and the second optocoupler module CS1 through the RXD and TXD ports, and then the first optocoupler module The coupling module Txd1 and the second optocoupler module CS1 are connected to the data interface of the instrument through the TXD2 and CS ports of the second serial port J2; the central processing unit CPU is connected to the watchdog U1 through pins Rin and Off-RST; the ...

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Abstract

The invention relates to a synthetic administration system of wireless datum acquisition, which comprises the following parts: acquisition mode, receiving datum disposal mode and synthetic administration mode, wherein the acquisition mode consists of number apparatus and terminal adapter which connects first Blue Tooth communication mode and optically coupled mode with connecting the datum apparatus interface through the second serial port in the center of CPU. There is a disposal monitor program in the CPU embedded flash memory. The datum acquisition mode connects the computer through the third serial port, which connects the second Blue Tooth communication mode in the adapter through serial port mode. The acquisition mode and receiving datum disposal mode send and receive datum through the first Blue Tooth communication mode of terminal adapter and second Blue Tooth communication mode of host adapter.

Description

technical field [0001] The invention relates to a wireless data collection comprehensive management system, in particular to a wireless data collection comprehensive management system applied to the collection, transmission, analysis and processing of scattered metering data. Background technique [0002] Various instruments and meters are widely used in all walks of life. The measurement data of instruments or meters is the first-hand information reflecting energy consumption or various monitoring data. Whether these data can be collected in a timely and accurate manner is related to the rationality of energy distribution. A series of issues such as the scientific nature of industrial control and the correctness of decision-making at the management level, these issues are also directly related to the benefits and operating indicators of enterprise operations. In order to make the instrument or meter more accurately detect the on-site data, the test head of the instrument or...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/40G06F13/00
Inventor 邓建军邓庆绪张继璠白少林熊国安
Owner 沈阳东大信息技术有限公司
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