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Method for controlling data acquisition time sequence

A technology for controlling data and data acquisition, applied in program control, computer control, general control system, etc., can solve problems such as low efficiency, large workload, and reduced accuracy

Active Publication Date: 2021-09-07
BEIJING INST OF SPACECRAFT SYST ENG +1
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The operation of the current spacecraft power system evaluation equipment is manual intervention, which has the disadvantages of heavy workload and low efficiency, and due to the limitation of manual operation, some high-precision measurements can only be performed with reduced precision.

Method used

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  • Method for controlling data acquisition time sequence
  • Method for controlling data acquisition time sequence
  • Method for controlling data acquisition time sequence

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Embodiment Construction

[0026] It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0027] In the following description, use of suffixes such as 'module', 'part' or 'unit' for denoting elements is only for facilitating description of the present invention and has no specific meaning by itself. Therefore, 'module', 'part' or 'unit' may be used in combination.

[0028] figure 1 A schematic structural diagram of an implementation of a test system for a spacecraft power supply system provided in an embodiment of the present application, as shown in figure 1 As shown, the test system includes: an instrument device 10 , a control machine 20 , a server 30 and a client 50 . Wherein, the instrument equipment 10 can be directly connected with the control machine 20 , or connected through a switch 40 . The instrument device 10 can be connected to the server 30, and the server 30 has the function of a control...

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Abstract

The invention relates to a method for controlling a data acquisition time sequence, which is used for a plurality of nodes to acquire a plurality of parameters from a plurality of instruments and equipment for testing a spacecraft power supply system. The method comprises the steps that when the data acquisition starting time is up, the plurality of nodes synchronously generate a rod lifting moment according to a rod lifting period; each node collects the parameters from the instrument equipment corresponding to the parameters according to the collection period of the parameters between two adjacent rod lifting moments, and the collection period of the parameters is configured to be integer multiples of the rod lifting period. A plurality of nodes can acquire a plurality of parameters from a plurality of instruments and equipment of the spacecraft power supply system, and time sequence chaos is avoided.

Description

technical field [0001] The present application relates to the field of spacecraft power system evaluation, in particular to a method for controlling data collection timing. Background technique [0002] The operation of the current spacecraft power system evaluation equipment is manual intervention, which has the disadvantages of heavy workload and low efficiency, and due to the limitation of manual operation, some high-precision measurements can only be performed with reduced precision. Contents of the invention [0003] In order to solve the above-mentioned technical problems or at least partly solve the above-mentioned technical problems, the present application provides a method for controlling the timing of data collection, which is used for multiple nodes to collect multiple parameters from multiple instruments for testing the spacecraft power system. [0004] The method for controlling the timing of data collection provided by the present application includes: when ...

Claims

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Application Information

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IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/25257
Inventor 王超陆昱含
Owner BEIJING INST OF SPACECRAFT SYST ENG
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