Wave-recording data transmission method, device and system
A technology of wave recording data and wave recording device, applied in digital transmission system, transmission system, error prevention/detection using return channel, etc., can solve the problem of low transmission efficiency, too high platform resource requirements, no general standard, etc. problems, to achieve the effect of improving transmission efficiency, improving reliability, and realizing the standardization of fault recording.
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Embodiment 1
[0024] According to an embodiment of the present invention, an embodiment of a method for transmitting wave recording data is provided. It should be noted that the steps shown in the flow chart of the accompanying drawings can be executed in a computer system such as a set of computer-executable instructions, and , although a logical order is shown in the flowcharts, in some cases the steps shown or described may be performed in an order different from that shown or described herein.
[0025] figure 1 It is a flow chart of a method for transmitting wave recording data according to an embodiment of the present invention, such as figure 1 As shown, the method includes the following steps:
[0026] Step S102, after the line failure occurs, the wave recording device acquires sampling data within a preset time period.
[0027] Specifically, the above-mentioned wave recording device may be a fault wave recording device, and the above-mentioned preset time period may be a time peri...
Embodiment 2
[0123] According to an embodiment of the present invention, an embodiment of a device for transmitting wave recording data is provided.
[0124] Figure 7 is a schematic diagram of a transmission device for recorded wave data according to an embodiment of the present invention, such as Figure 7 As shown, the device includes:
[0125] The acquisition module 71 is configured to acquire the sampling data within a preset time period by the wave recording device after a line failure occurs.
[0126] Specifically, the above-mentioned wave recording device may be a fault wave recording device, and the above-mentioned preset time period may be a time period before and after a line fault occurs.
[0127] In an optional solution, when a fault occurs in the distribution line, the fault recording device can read the channel information and analog-to-digital (AD) sampling values of each channel before and after the fault, which can include: voltage, current channels, etc. Analog chan...
Embodiment 3
[0135] According to an embodiment of the present invention, an embodiment of a transmission system for wave recording data is provided.
[0136] Figure 8 is a schematic diagram of a transmission system for recording data according to an embodiment of the present invention, such as Figure 8 As shown, the system includes:
[0137] The wave recording device 81 is used to obtain the sampling data within a preset time period after a line failure occurs, and obtain the wave recording data according to the sampling data based on the preset general standard, wherein the wave recording data includes: header file and data files.
[0138] Specifically, the above-mentioned wave recording device may be a fault wave recording device, the above-mentioned preset time period may be the time period before and after a line fault occurs, the above-mentioned preset general standard may be the general standard Commtrade99 standard in the industry, and the above-mentioned recording The wave dat...
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