CN218407677U - Fan multipart collection system - Google Patents
Fan multipart collection system Download PDFInfo
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- CN218407677U CN218407677U CN202221709124.3U CN202221709124U CN218407677U CN 218407677 U CN218407677 U CN 218407677U CN 202221709124 U CN202221709124 U CN 202221709124U CN 218407677 U CN218407677 U CN 218407677U
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- acquisition subsystem
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model provides a fan multipart collection system, include: the cabin acquisition subsystem comprises a gear box oil detection device, a transmission chain vibration detection device, a smoke detection device and an engine bearing detection device; the impeller acquisition subsystem comprises a blade image acquisition device, a blade noise acquisition device and a first bolt gap sensor; the in-tower acquisition subsystem comprises a second bolt clearance sensor, a tension sensor for detecting the state of a steel cable of the climbing-free device, an inclination angle sensor and a displacement sensor; the box transformer substation acquisition subsystem comprises a water level sensor; the cabin acquisition subsystem, the impeller acquisition subsystem, the in-tower acquisition subsystem and the box transformer substation acquisition subsystem are connected into the optical fiber loop through the tower bottom switch. The utility model discloses can realize having guaranteed the normal operating of fan to the on-line monitoring of fan key parts, reduce the degree of difficulty of maintenance, improve production security and maintenance efficiency, have the significance to the normal operating of guaranteeing the fan.
Description
Technical Field
The utility model relates to a wind-powered electricity generation monitoring field, in particular to fan multicomponent collection system.
Background
The wind turbine generator is used as a large-scale power generation device and needs to be kept in operation for a long time, and the data sensing device which is preinstalled in production is used for controlling and detecting the operation of a power generation component.
However, the components such as the blades, the flange bolts, the gears, the rotating bearings and the like are not enough to support the subsequent fault diagnosis items of various components of the fan, and the fault diagnosis items comprise the detection operation and maintenance of fault abrasion of the gears and the bearings with precise structures such as a generator and a gear box, or the damage, the breakage and the like of the blades and the bolt flanges, which relate to the inspection of safe power generation of a wind generating set, the inspection annual inspection and the like are required to be regularly arranged.
SUMMERY OF THE UTILITY MODEL
The utility model provides a fan multipart collection system to solve at least one above-mentioned technical problem.
To solve the above problem, as an aspect of the present invention, there is provided a fan multipart collection system, including:
the cabin acquisition subsystem comprises a gear box oil detection device, a transmission chain vibration detection device, a smoke detection device, an engine bearing detection device, a first carbon monoxide concentration detection device and a first human body detection alarm device;
the impeller acquisition subsystem comprises a blade image acquisition device, a blade noise acquisition device, a first bolt gap sensor, a second carbon monoxide concentration detection device and a second human body detection alarm device;
the in-tower acquisition subsystem comprises a second bolt gap sensor, a tension sensor for detecting the state of a steel cable of the climbing-free device, an inclination angle sensor, a displacement sensor, a third carbon monoxide concentration detection device and a third human body detection alarm device;
the box transformer substation acquisition subsystem comprises a water level sensor;
the cabin acquisition subsystem, the impeller acquisition subsystem, the in-tower acquisition subsystem and the box transformer substation acquisition subsystem are connected into the optical fiber loop through the tower bottom switch.
Preferably, the box transformer substation acquisition subsystem is in communication connection with the tower bottom exchanger in a WIFI mode.
Preferably, the optical fiber loop is connected with an edge calculation diagnosis device.
Preferably, fan multicomponent collection system still includes intelligent wearing equipment, intelligent wearing equipment includes safety helmet, camera and loudspeaker are installed on the safety helmet, camera and loudspeaker pass through the WIFI network and press the supporting server communication in station.
Since the technical scheme is used, the utility model discloses can long-term fixed mounting in fan department for the diagnostic work of fan can be accomplished under the condition that need not shut down, the real-time running state of the fan of gathering has ensured more real accurate data, has ensured failure diagnosis's reliability and accuracy, can realize the on-line monitoring to fan key component, has guaranteed the normal operating of fan, has reduced the degree of difficulty of maintenance and repair, has improved production security and maintenance efficiency, and normal operating to guaranteeing the fan has important meaning.
Drawings
Fig. 1 schematically shows a schematic structural diagram of the present invention.
Detailed Description
The following detailed description of the embodiments of the invention, however, is intended to cover by the appended claims a number of different forms which may be practiced.
As an aspect of the present invention, there is provided a fan multipart collection system, comprising:
the cabin collection subsystem comprises a gear box oil detection device, a transmission chain vibration detection device, a smoke detection device, an engine bearing detection device, a first carbon monoxide concentration detection device and a first human body detection alarm device. Wherein, first carbon monoxide concentration detection device is used for gathering cabin air carbon monoxide concentration, and gear box fluid detection device is used for gathering lubricating oil metal particle concentration, and smoke detection device detects burning smog, and whether the monitoring of first people body detection alarm device has personnel to flow.
The impeller acquisition subsystem comprises a blade image acquisition device, a blade noise acquisition device, a first bolt gap sensor, a second carbon monoxide concentration detection device and a second human body detection alarm device. Wherein, the image that blade image acquisition device gathered is used for the analysis blade form, and blade noise acquisition device is used for the analysis blade noise, and first bolt clearance sensor is used for monitoring the fixed bolt state that uses of blade, and second carbon monoxide concentration detection device is used for detecting wheel hub department air carbon monoxide concentration.
The in-tower acquisition subsystem comprises a second bolt gap sensor, a tension sensor for detecting the state of a steel cable of the climbing-free device, an inclination angle sensor, a displacement sensor, a third carbon monoxide concentration detection device and a third human body detection alarm device; wherein, inclination sensor is used for gathering tower section of thick bamboo inclination, and displacement sensor is used for gathering the displacement distance that a tower section of thick bamboo rocked the production, and third carbon monoxide concentration detection device is used for monitoring the carbon monoxide concentration of a tower section of thick bamboo, and second bolt clearance sensor is used for detecting the bolt state of fixing between a tower section of thick bamboo, and the human detection alarm device of third is used for monitoring personnel in the tower section of thick bamboo.
The box transformer substation acquisition subsystem comprises a water level sensor;
the cabin acquisition subsystem, the impeller acquisition subsystem, the in-tower acquisition subsystem and the box transformer substation acquisition subsystem are connected into the optical fiber loop through the tower bottom switch.
Preferably, the box transformer substation acquisition subsystem is in communication connection with the tower bottom exchanger in a WIFI mode.
Preferably, the optical fiber loop is connected with an edge calculation diagnosis device.
Preferably, fan multicomponent collection system still includes intelligent wearing equipment, intelligent wearing equipment includes safety helmet, camera and loudspeaker are installed on the safety helmet, camera and loudspeaker pass through the WIFI network and press the supporting server communication in station for the realization communicates in real time with remote monitoring personnel.
In the technical scheme, the utility model discloses can gather the data of a plurality of parts in the subsystem, the subsystem is gathered to the impeller, gather the subsystem in the tower, the case becomes the collection subsystem, and insert the optical fiber loop through the switch at the bottom of the tower, the supply is established and is used at the marginal calculation diagnostic device of wind field booster station department, diagnostic device obtains the fault diagnosis result according to the fan data of gathering and can adopt the known method of any prior art to realize (for example blade CN201310159167.8, gear box CN201910880463.4 etc.), thereby it realizes fan state perception to be used for remote fault diagnosis.
Since the technical scheme is used, the utility model discloses can long-term fixed mounting in fan department for the diagnostic work of fan can be accomplished under the condition that need not shut down, the real-time running state of fan of gathering has ensured more real accurate data, failure diagnosis's reliability and accuracy have been ensured, can realize the on-line monitoring to fan key component, the normal operating of fan has been guaranteed, the degree of difficulty of maintenance and repair has been reduced, production safety nature and maintenance efficiency have been improved, it is significant to the normal operating of assurance fan.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. A fan multi-component collection system, comprising:
the cabin acquisition subsystem comprises a gear box oil detection device, a transmission chain vibration detection device, a smoke detection device, an engine bearing detection device, a first carbon monoxide concentration detection device and a first human body detection alarm device;
the impeller acquisition subsystem comprises a blade image acquisition device, a blade noise acquisition device, a first bolt gap sensor, a second carbon monoxide concentration detection device and a second human body detection alarm device;
the in-tower acquisition subsystem comprises a second bolt gap sensor, a tension sensor for detecting the state of a steel cable of the climbing-free device, an inclination angle sensor, a displacement sensor, a third carbon monoxide concentration detection device and a third human body detection alarm device;
the box transformer substation acquisition subsystem comprises a water level sensor;
the cabin acquisition subsystem, the impeller acquisition subsystem, the in-tower acquisition subsystem and the box transformer substation acquisition subsystem are connected into the optical fiber loop through the tower bottom switch.
2. The fan multi-component acquisition system of claim 1, wherein the box-to-substation acquisition subsystem is communicatively coupled to the tower bottom switch via WIFI.
3. The wind fan multi-component acquisition system of claim 1 wherein the optical fiber loop is connected to an edge computing diagnostic device.
4. The fan multi-component acquisition system according to claim 1, further comprising a smart wearable device, the smart wearable device comprising a hard hat, a camera and a speaker, the camera and the speaker mounted on the hard hat, the camera and the speaker communicating with a server associated with a pressure station via a WIFI network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221709124.3U CN218407677U (en) | 2022-07-01 | 2022-07-01 | Fan multipart collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221709124.3U CN218407677U (en) | 2022-07-01 | 2022-07-01 | Fan multipart collection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218407677U true CN218407677U (en) | 2023-01-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221709124.3U Active CN218407677U (en) | 2022-07-01 | 2022-07-01 | Fan multipart collection system |
Country Status (1)
| Country | Link |
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| CN (1) | CN218407677U (en) |
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2022
- 2022-07-01 CN CN202221709124.3U patent/CN218407677U/en active Active
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