CN212410594U - Oil monitoring system of wind turbine generator - Google Patents
Oil monitoring system of wind turbine generator Download PDFInfo
- Publication number
- CN212410594U CN212410594U CN202021161703.XU CN202021161703U CN212410594U CN 212410594 U CN212410594 U CN 212410594U CN 202021161703 U CN202021161703 U CN 202021161703U CN 212410594 U CN212410594 U CN 212410594U
- Authority
- CN
- China
- Prior art keywords
- monitoring
- oil
- wind turbine
- turbine generator
- return bypass
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Wind Motors (AREA)
Abstract
The utility model discloses a wind turbine generator system fluid monitoring system, including monitoring subassembly and oil return bypass, the input of oil return bypass, output all communicate with the main oil circuit of wind-powered electricity generation unit that awaits measuring in order to form the monitoring return circuit, and the monitoring subassembly sets up the state in order to be used for monitoring wind turbine generator system fluid in the oil return bypass, the monitoring subassembly has data acquisition device through data bus electric connection, and data acquisition device is connected with display system through Tcp Ip agreement communication. The display system can display various monitoring data collected by the data acquisition device. The utility model discloses a to machine oil fluid data of quality's real-time collection, storage, transmission in the mechanical equipment, can effectual saving machine oil mass, extension mechanical equipment life-span, in time, accurate decision-making equipment wear state, and then take effectual maintenance measure, reduce equipment failure rate. In addition, the workload of workers can be effectively reduced, the management level of a lubricating oil system is improved, the equipment loss is reduced, and the cost is controlled and saved.
Description
Technical Field
The utility model relates to a wind turbine generator system fluid monitoring technology field, especially a wind turbine generator system fluid monitoring system.
Background
In the prior art, fans are generally installed in places without human smoke, even mountains with higher altitude, and these places often have fewer operator base stations and poorer signal quality, and cannot effectively meet the timely and effective transmission of data, so that the online monitoring automatic maintenance device processes the independent running state which is separated from control supervision, and cannot realize real online. Meanwhile, due to the fact that the wind field is wide in area and the number of the fans is large, a large number of network cables need to be laid in advance in a wired mode, the task load is very heavy, and real online monitoring cannot be achieved.
Disclosure of Invention
To the problem that exists among the prior art, the utility model aims to provide a wind turbine generator system fluid monitoring system.
In order to solve the above problems, the utility model adopts the following technical proposal.
The utility model provides a wind turbine generator system fluid monitoring system, includes monitoring subassembly and oil return bypass, the input of oil return bypass, output all communicate in order to form the monitoring return circuit with the main oil circuit of wind turbine generator system awaiting measuring, the monitoring subassembly sets up the state in order to be used for monitoring wind turbine generator system fluid in the oil return bypass, the monitoring subassembly has data acquisition device through data bus electric connection, data acquisition device is connected with display system through Tcp Ip agreement communication.
As a further improvement, the monitoring assembly comprises a fluid viscosity monitoring sensor, a fluid quality monitoring sensor, a fluid moisture monitoring sensor, a fluid cleanliness monitoring sensor, a device metal abrasive particle monitoring sensor and a fluid temperature monitoring sensor.
As a further improvement, the equipment metal grit monitoring sensor includes gravity monitoring devices, magnetic adsorption device and connecting rod, gravity monitoring devices sets up on the other way of oil return, and magnetic adsorption device sets up and is connected with gravity monitoring devices at the oil return bypass and through the connecting rod.
As a further improvement, the display system is connected with a terminal.
As a further improvement of the utility model, the terminal sets up to panel computer or smart mobile phone.
As a further improvement, the oil return bypass is provided with the pump body in order to be used for carrying the fluid in the oil return bypass to the main oil circuit of wind-powered electricity generation unit that awaits measuring.
The beneficial effects of the utility model
Compared with the prior art, the utility model has the advantages of:
the utility model discloses a to machine oil fluid data of quality's real-time collection, storage, transmission in the mechanical equipment, can effectual saving machine oil mass, extension mechanical equipment life-span, in time, accurate decision-making equipment wear state, and then take effectual maintenance measure, reduce equipment failure rate. In addition, the workload of workers can be effectively reduced, the management level of a lubricating oil system is improved, the equipment loss is reduced, and the cost is controlled and saved.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the structure schematic diagram of the metal abrasive particle monitoring sensor of the utility model.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
Referring to fig. 1 to 2, the oil monitoring system for the wind turbine generator comprises a monitoring component and an oil return bypass 2, wherein an input end and an output end of the oil return bypass 2 are both communicated with a main oil circuit 3 of the wind turbine generator to be detected to form a monitoring loop, the monitoring component is arranged in the oil return bypass 2 and used for monitoring the state of the oil of the wind turbine generator, the monitoring component is electrically connected with a data acquisition device 4 through a data bus, and the data acquisition device 4 is connected with a display system 5 through a Tcp/Ip protocol in a communication mode. The display system 5 is capable of displaying various monitoring data collected by the data collection device 4.
Preferably, the monitoring components comprise an oil viscosity monitoring sensor 11, an oil quality monitoring sensor 12, an oil moisture monitoring sensor 13, an oil cleanliness monitoring sensor 14, an equipment metal abrasive particle monitoring sensor 14 and an oil temperature monitoring sensor 16.
The monitoring component can monitor metal abrasion particles, viscosity, moisture, dielectric constant, temperature density and pollution degree of the oil liquid in real time. The equipment metal abrasive particle monitoring sensor 14 adopts a metal abrasive particle sensor for detecting the sizes and the number of the ferrite particles and the non-ferrite particles in the oil, and can design a size interval by self; the sensor adopts an electromagnetic principle and is not influenced by bubbles in oil. The oil quality monitoring sensor 12 is used for detecting the viscosity and the dielectric constant of the oil. The oil water monitoring sensor 13 is used for detecting the content of trace dissolved water or free water in oil, and the detection principle is a thin film capacitor principle. The monitoring assembly is suitable for environments with long-term mechanical vibration, much sand and dust, high salt fog and the like, has high-performance lightning protection and electronic compatibility, and has strong environment adaptability.
Further, the device metal abrasive particle monitoring sensor 14 includes a gravity monitoring device 141, a magnetic adsorption device 142, and a connecting rod 143, where the gravity monitoring device 141 is disposed on the oil return bypass 2, and the magnetic adsorption device 142 is disposed on the oil return bypass 2 and connected to the gravity monitoring device 141 through the connecting rod 143. After wearing and tearing appear in equipment, the wearing and tearing granule can drop and enter into in the machine oil from equipment friction surface, is close to magnetic adsorption device 142 wearing and tearing granule and can adsorb on its surface, makes magnetic adsorption device 142's gravity increase, monitors magnetic adsorption device 142's gravity through gravity monitoring devices 141, can be fast, in time monitor the wearing and tearing granule content in the lubricating oil, can also clear away partial wearing and tearing granule from the machine oil.
Further, the display system 5 is in communication connection with a terminal 6, and the terminal 6 is set as a remote diagnosis center or a tablet computer or a smart phone.
Further, the oil return bypass 2 is provided with a pump body 7 for conveying oil in the oil return bypass 2 to the main oil path 3 of the wind power unit to be tested.
The utility model discloses constitute by field data collection system 4, monitoring subassembly, local server, remote diagnosis center. The oil online monitoring system is arranged on the circulating reflux oil circuit of the unit equipment, so that the lubricating system, the gear box transmission system, the hydraulic system, the cooling system and the like of the mechanical equipment can be monitored, and the system can realize the transmission of unit operation data from the field data acquisition module to the data storage server by using a signal cable or wireless transmission mode. The front-end collected data are sent to a local server of a central control room through a communication network for processing and storage, and preliminary data analysis and diagnosis are carried out. For alarm data, under the condition that an external network is opened, the data are transmitted to a remote diagnosis center in modes of VPN and the like, so that a diagnostician can conveniently check and analyze the data and generate a detection report, and the safe operation of equipment is ensured.
The above description is only the preferred embodiment of the present invention; the scope of the present invention is not limited thereto. Any person skilled in the art should also be able to cover the technical scope of the present invention by replacing or changing the technical solution and the improvement concept of the present invention with equivalents and modifications within the technical scope of the present invention.
Claims (6)
1. The utility model provides a wind turbine generator system fluid monitoring system, its characterized in that, includes monitoring subassembly and oil return bypass, the input of oil return bypass, output all communicate in order to form the monitoring return circuit with the main oil circuit of wind turbine generator system awaiting measuring, the monitoring subassembly sets up the state in order to be used for monitoring wind turbine generator system fluid in the oil return bypass, the monitoring subassembly has data acquisition device through data bus electric connection, data acquisition device is connected with display system through Tcp Ip agreement communication.
2. The wind turbine generator oil monitoring system according to claim 1, characterized in that:
the monitoring assembly comprises an oil viscosity monitoring sensor, an oil quality monitoring sensor, an oil moisture monitoring sensor, an oil cleanliness monitoring sensor, an equipment metal abrasive particle monitoring sensor and an oil temperature monitoring sensor.
3. The wind turbine generator oil monitoring system according to claim 2, characterized in that:
the equipment metal abrasive particle monitoring sensor comprises a gravity monitoring device, a magnetic adsorption device and a connecting rod, wherein the gravity monitoring device is arranged on an oil return bypass, and the magnetic adsorption device is arranged on the oil return bypass and is connected with the gravity monitoring device through the connecting rod.
4. The wind turbine generator oil monitoring system according to claim 1, characterized in that:
the display system is in communication connection with a terminal.
5. The wind turbine generator oil monitoring system according to claim 4, wherein:
the terminal is set to be a tablet personal computer or a smart phone.
6. The wind turbine generator oil monitoring system according to claim 1, characterized in that:
the oil return bypass is provided with a pump body for conveying oil in the oil return bypass to a main oil way of the wind power unit to be tested.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021161703.XU CN212410594U (en) | 2020-06-19 | 2020-06-19 | Oil monitoring system of wind turbine generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021161703.XU CN212410594U (en) | 2020-06-19 | 2020-06-19 | Oil monitoring system of wind turbine generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212410594U true CN212410594U (en) | 2021-01-26 |
Family
ID=74406833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021161703.XU Active CN212410594U (en) | 2020-06-19 | 2020-06-19 | Oil monitoring system of wind turbine generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212410594U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114295526A (en) * | 2021-12-31 | 2022-04-08 | 哈尔滨工程大学 | Bypass fluid grit monitoring trapping apparatus |
| CN114324829A (en) * | 2021-12-31 | 2022-04-12 | 四川德胜集团钒钛有限公司 | Metallurgical production line lubricating oil management system |
-
2020
- 2020-06-19 CN CN202021161703.XU patent/CN212410594U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114295526A (en) * | 2021-12-31 | 2022-04-08 | 哈尔滨工程大学 | Bypass fluid grit monitoring trapping apparatus |
| CN114324829A (en) * | 2021-12-31 | 2022-04-12 | 四川德胜集团钒钛有限公司 | Metallurgical production line lubricating oil management system |
| CN114295526B (en) * | 2021-12-31 | 2024-04-12 | 哈尔滨工程大学 | Bypass fluid grit monitoring and capturing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212410594U (en) | Oil monitoring system of wind turbine generator | |
| CN204883352U (en) | Tobacco peculiar smell treatment facility running state remote monitering system | |
| CN109358180A (en) | Wind turbines lubricating oil on-line monitoring system and monitoring method | |
| CN109587650A (en) | A kind of group of pump Internet of things system based on wechat small routine | |
| CN107069947A (en) | A kind of transformer station's long-distance intelligent auxiliary monitoring inspection tour system | |
| CN107728547A (en) | Miniature self-service water pump assembly state monitoring protection device on duty | |
| CN210466074U (en) | Well site equipment parameter acquisition device | |
| CN208904965U (en) | Cell plate group string performance monitoring device and photovoltaic power station monitoring system | |
| CN207906048U (en) | A kind of factory's running equipment on-line monitoring system based on LoRa technologies | |
| CN211623600U (en) | Small-size horizontal hydroelectric set state monitoring device based on radio frequency identification technology | |
| CN108400653A (en) | A kind of intelligent substation inspection system | |
| CN208270996U (en) | A kind of running of wind generating set condition monitoring system | |
| CN209524944U (en) | A kind of bolt intelligently locking monitoring device and its information integrating apparatus | |
| CN203813816U (en) | Architecture for remotely acquiring harbor mechanical operation parameters | |
| CN116378910A (en) | Real-time monitoring and fault diagnosis system for gearbox of wind driven generator | |
| CN203978427U (en) | Load displacement integrated wireless indicator | |
| CN203785699U (en) | Multifunctional integrated wire state monitoring device | |
| CN206533193U (en) | Transformer station's long-distance intelligent auxiliary monitoring inspection tour system | |
| CN205802820U (en) | Safety of tower crane monitoring device based on ZigBee and video following | |
| CN208705331U (en) | Wind turbines lubricating oil on-line monitoring system | |
| CN206450257U (en) | A kind of high-tension line shaft tower monitoring warning device in serious natural calamity weather | |
| CN108646691A (en) | Oscillating feeder online monitoring system | |
| CN210164567U (en) | Hydroelectric set remote monitering system | |
| CN211018405U (en) | Ring main unit monitoring device | |
| CN204082446U (en) | Based on the offshore wind farm unit comprehensive monitoring system of 6LoWPAN radio sensing network |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |