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System health state monitoring equipment and method

A technology of health status and monitoring equipment, which is applied in the field of sensors, can solve the problems that expert experience is difficult to be effectively inherited, cannot be found, and is unrealistic, and achieves the effects of simple structure, improved automation level, and avoiding data interference

Pending Publication Date: 2021-05-25
航天南洋(浙江)科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, the above-mentioned sensors still have the following disadvantages: they can only be used to check whether the equipment is faulty or on the verge of failure, and cannot be found in the early stage of the fault; It is unrealistic and inefficient to view experts online. Experts are a kind of non-renewable valuable wealth, and it is difficult to effectively inherit the experience of experts.

Method used

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  • System health state monitoring equipment and method
  • System health state monitoring equipment and method

Examples

Experimental program
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Embodiment 1

[0038] Embodiment one: if Figures 1 to 4As shown, it is only one embodiment of the present invention, a system health status monitoring device, including a vibration sensor 1, a temperature sensor 2, a pressure sensor 3 and a management terminal 4, and the vibration sensor 1 includes a first fixing frame 11 And the first processing part 13 arranged on the first fixed frame 11, the temperature sensor 2 includes the second fixed frame 21, the first extension column 22 arranged on the second fixed frame 21 and the The second fixing frame 21 is away from the second processing part 23 on the side of the first extension column 22, the pressure sensor 3 includes a third fixing frame 31, a second extension set on the third fixing frame 31 The column 32 and the third processing part 33 arranged on the side of the third fixing frame 31 away from the second extending column 32, the first processing part 13, the second processing part 23 and the third processing part 33 are all Includin...

Embodiment 2

[0049] Embodiment two, still as Figures 1 to 4 As shown, it is only one of the embodiments of the present invention. On the basis of Embodiment 1, in a system health monitoring device of the present invention, the data processing main board 43 includes a device for obtaining the wireless concentrator 42 and input A memory 45 for information from the terminal 48, a CPU 46 for calculating information acquired by the memory 45, a GPU 47 for assisting the CPU 46 in calculation, and a hard disk 44 for storing calculation results.

[0050] In addition, the first processing unit 13 , the second processing unit 23 and the third processing unit 33 each further include a battery unit 135 , and the core processing unit 133 and the signal collecting unit 132 are electrically connected to the battery unit 135 . The battery unit 135 is two 10180 rechargeable batteries, the core processing unit 133 is powered by two 10180 rechargeable batteries through the power module, and the two 10180 re...

Embodiment 3

[0054] Embodiment three, such as Figure 5 As shown, the present invention also provides a method for monitoring a system health status device in all the above-mentioned embodiments, including the following steps:

[0055] S1: Install the vibration sensor to the vibration sensitive part of the equipment through the first fastener; install the temperature sensor to the temperature sensitive part of the equipment through the second fastener; install the pressure sensor to the pressure sensitive part of the equipment through the third fastener;

[0056] S2: The vibration sensor obtains the vibration data of the device; the temperature sensor obtains the temperature data of the device; the pressure sensor obtains the pressure data of the device;

[0057] S3: The signal acquisition part acquires vibration, temperature and pressure data, and converts them into electrical signals and sends them to the core processing part, and the core processing part packs and sends the data to the ...

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Abstract

The invention provides a system health state monitoring device and method, and relates to the technical field of sensors, the device comprises a vibration sensor, a temperature sensor, a pressure sensor and a management terminal, the vibration sensor comprises a first fixing frame and a first processing member, and the temperature sensor comprises a second fixing frame, a first extension column and a second processing member. The pressure sensor comprises a third fixing frame, a second extension column and a third processing part, the first processing part, the second processing part and the third processing part respectively comprise a shell, a signal acquisition part, a core processing part and an antenna, the first extension column and the second extension column are respectively provided with a sensing part, and the management terminal comprises a wireless concentrator, an input end, a data processing mainboard and a display screen. The device is simple in structure, various data of the power system can be accurately acquired and sent to the management terminal, system data and annotation information of experts can be intelligently processed for learning, an algorithm is formed, the system performs monitoring, an alarm is given before a fault occurs, and the automation level is improved.

Description

technical field [0001] The invention relates to the field of sensor technology, [0002] In particular, the present invention relates to a system health status monitoring device and method. Background technique [0003] The power system has a very wide range of applications in automobiles, large equipment, aircraft, high-speed rail and other general areas related to people's property and life safety, but the direction of system equipment health monitoring still stays in the simple detection state of individual equipment, especially electronic equipment , while equipment-level monitoring mostly relies on the experience of experts to judge various parameters in the process of system operation. [0004] For example, the Chinese patent invention patent CN103926891A relates to a mobile communication room base station power environment equipment monitoring system, including a storage module, an operation status data acquisition module, a display interface providing module, a powe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D21/02
CPCG01D21/02
Inventor 吴志文嵇治刚
Owner 航天南洋(浙江)科技有限公司
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