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Control platform for coal cutter and method thereof

A technology for controlling platforms and shearers, applied in computer control, program control, general control systems, etc., can solve problems such as lack of correctness in understanding data stagnation

Inactive Publication Date: 2018-08-21
时枫娇
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0016] In order to solve the above problems, the present invention provides a control platform and method for coal shearers, which effectively avoids the fact that workers in the prior art can only rely on a small number of lost data packets to understand the data stagnation state, thereby making Insufficient correctness of understanding of data stagnation

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  • Control platform for coal cutter and method thereof
  • Control platform for coal cutter and method thereof

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Embodiment Construction

[0069] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0070] Such as Figure 1-Figure 2 As shown, for the method of controlling the platform of the coal mining machine, the coal mining machine 1 is provided with a wireless communication transmission module, and the working status of each component in the coal mining machine 1 is transmitted to the airborne control system 2 and the machine through the wireless communication transmission module. Load image acquisition system 3;

[0071] The airborne control system 2 transmits the received working status information and environmental information of each component of the shearer 1 to the signal converter 6 through the ZigBee wireless communication transmission module 4; The status image information is transmitted to the signal converter 6 through the WiFi wireless communication transmission module 5 . The signal converter 6 converts the received signal into ...

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Abstract

The invention discloses a control platform for a coal cutter and a method thereof. A ground control center transmits control signals transmitted by a remote control terminal to a signal converter through a wired transmission medium, and if time exceeds the normal reading time of data packets, it illustrates that the data packets are lost; a processor is further used for exporting the quotient obtained by dividing the data packet reading time by the set read data packets; then, a numerical value obtained after a round number is obtained from the quotient is adopted as the number of the lost data packets at the moment; therefore, the number of the lost data packets at the moment is obtained; on the basis of other steps, the defect that in the prior art, workers can understand the data dead state only through little lost data packet information so that the data dead state understanding correctness is not good enough is effectively avoided.

Description

technical field [0001] The invention relates to the technical field of coal mining machinery, in particular to a control platform for a coal mining machine and a method thereof. Background technique [0002] Realizing the remote control of the coal mining machine is a research hotspot in the current international mining circles. Many countries, such as coal companies in the United States and Australia, are at the forefront in this regard. China's technology in this area is relatively backward. Most of the existing remote control is underground, and many long-distance remote controls have only been realized. A monitoring of the working environment and status of the shearer without realizing its control. In addition, although some coal mines in China have realized remote monitoring of underground coal mining machines, most of them have defects such as complex structure, high cost, low reliability and humanization, and it is still impossible to realize remote monitoring throug...

Claims

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Application Information

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IPC IPC(8): G05B19/042
CPCG05B19/0423G05B2219/25257
Inventor 时枫娇
Owner 时枫娇
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