Data acquisition system capable of monitoring and controlling industrial sites and its acquisition method
A data acquisition system and data acquisition technology, applied in the direction of comprehensive factory control, comprehensive factory control, electrical program control, etc., can solve the problem that the output terminal is difficult to achieve complex and fast sequence control, the reliability cannot be guaranteed, and the scanning cycle is long and other issues, to achieve the effect of convenient monitoring and management, ensuring stability and correctness, and good security
Inactive Publication Date: 2016-06-08
天河智造(北京)科技股份有限公司
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Problems solved by technology
The requirements for the working environment are relatively high, and the reliability cannot be guaranteed if it cannot or is barely used in harsh environments
The scan cycle is generally long, and it is difficult to achieve complex and fast timing control at the output end
Single function, commonly used as switch control
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[0020] In order to enable the examiner to further understand the structure, features and other purposes of the present invention, the attached preferred embodiments are now attached in detail with the accompanying drawings as follows. The embodiments illustrated in the drawings are only used to illustrate the technical solutions of the present invention. It does not limit the invention.
[0021] See also figure 1 and figure 2 , figure 1 It is a structural block diagram of the data acquisition system of the present invention, figure 2 It is a flow block diagram of the data acquisition system of the present invention. Such as figure 1 As shown, the data acquisition system of the embodiment of the present invention includes a remote data acquisition control device 11 , a data transmission module 12 , a central station data receiving device 13 , a server-side data processing module 14 and a data presentation module (display module) 15 .
[0022] The remote data acquisition ...
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The invention provides a data collection system and a data collection method capable of monitoring and controlling industrial sites. The data collection system includes a remote data collection control device, a data transmission module, a central station data receiving device, and a server-side data collection device. processing module and data display module. The data acquisition system provided by the present invention is suitable for remote data acquisition and transmission; and by using a wireless private network or a wired network for data transmission, the stability and correctness of data transmission can be guaranteed; the terminal display control room can see each The remote data collection controls the status of the equipment and the real-time data transmitted to facilitate unified monitoring and management; because the system uses a private network to transmit data and is isolated from the public network, it has good security.
Description
technical field [0001] The invention relates to a data collection system and a data collection method thereof, in particular to a data collection system and a data collection method capable of monitoring and controlling equipment on an industrial site. Background technique [0002] Current state of the art is generally for indoor applications. The requirements on the working environment are relatively high, and the reliability cannot be guaranteed if it cannot or is barely applied in a harsh environment. Its scanning period is generally long, and it is difficult to realize complex and fast timing control at the output end. The function is relatively simple, and it is generally used as a switch control. If you want to realize functions such as data type conversion and real-time sampling, you need to cooperate with external modules. Contents of the invention [0003] In order to solve the shortcomings of the above-mentioned prior art, the object of the present invention i...
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IPC IPC(8): G05B19/418
CPCY02P90/02
Inventor 周秀萍周兆滨
Owner 天河智造(北京)科技股份有限公司