CN116183218B

CN116183218B - Wind power generation gear box lubrication piping simulation system

Info

Publication number: CN116183218B
Application number: CN202310438993.XA
Authority: CN
Inventors: 牛永春; 周国贞; 杨芝刚
Original assignee: Nanjing Xunlian Hydraulic Technology Co ltd
Current assignee: Nanjing Xunlian Hydraulic Technology Co ltd
Priority date: 2023-04-23
Filing date: 2023-04-23
Publication date: 2023-07-18
Anticipated expiration: 2043-04-23
Also published as: CN116183218A

Abstract

The invention provides a wind power generation gear box lubrication piping simulation system, which relates to the technical field of wind power generation gear boxes, and comprises a rotation module, a gear box module, a lubrication module and a terminal processor, wherein the rotation module, the gear box module and the lubrication module are in communication connection with the terminal processor; the terminal processor comprises an image processing unit and a pipeline executing unit; the image processing unit is used for analyzing and processing the image shot by the monitoring camera; the pipeline execution unit controls the oil supply pipeline based on the analysis of the image processing unit and the temperature acquisition result of the temperature acquisition unit; the invention improves the lubrication piping of the wind power generation gear box to solve the problems that the existing treatment mode can not timely supplement when the lubrication oil is lack in the gear box, and can not accurately supply the lubrication-needed places when the lubrication oil is supplemented, and the oil consumption is wasted when the lubrication oil is supplied.

Description

Wind power generation gear box lubrication piping simulation system

Technical Field

The invention relates to the technical field of wind power generation gearboxes, in particular to a wind power generation gearbox lubrication piping simulation system.

Background

The wind driven generator is power equipment for converting wind energy into mechanical work, the mechanical work drives a rotor to rotate and finally outputs alternating current, the wind driven generator generally comprises a wind wheel, a generator, a direction regulator, a tower, a speed limiting safety mechanism, an energy storage device and other components, a gear box in the wind driven generator is an important mechanical component, the gear box is a transmission component for connecting a main shaft of the wind driven generator and the generator, and the function of the gear box is to increase the lower rotating speed on the main shaft to a relatively higher rotating speed so as to meet the rotating speed requirement required by the operation of the generator;

in the existing wind power generation gear box lubrication process, a lubrication oil pump is started to lubricate before the gear box operates, the gear box is started after a period of time, during the gear box operation, the operation condition is checked regularly, the lubrication oil is replaced regularly after the gear box is put into operation for 500 hours for the first time, the existing treatment mode cannot be timely supplemented when the lubrication oil is lacking in the gear box, the lubrication is not accurately supplied to the place needing lubrication when the lubrication oil is supplemented, the problem of oil waste exists during oil supply, the normal operation of the wind power generation gear box is affected, the lubrication cost is increased, and the problem that the lubrication piping of the existing wind power generation gear box is needed to be improved is solved, so that the lubrication of the wind power generation gear box is more timely and accurate, the service life of the gear box is prolonged, and the lubrication cost is reduced.

Disclosure of Invention

Aiming at the defects in the prior art, the invention solves the problems that the prior treatment mode can not be used for timely supplementing when the lubricating oil in the gear box is lacking, and can not accurately supply oil to the place needing lubrication when the lubricating oil is supplemented, and the oil consumption is wasted when the lubricating oil is supplied by improving the lubricating tubing of the wind power generation gear box.

The invention provides a wind power generation gear box lubrication piping simulation system, which comprises a rotation module, a gear box module, a lubrication module and a terminal processor, wherein the rotation module, the gear box module and the lubrication module are in communication connection with the terminal processor;

the rotating module comprises a rotating machine, the gear box module comprises a planetary gear box, the planetary gear box is connected with the rotating machine, and the planetary gear box comprises a sun gear, a planetary gear and a rim;

the lubrication module comprises a temperature acquisition unit, a pipeline configuration unit, an oil supply unit, an oil quantity monitoring unit and an oil quantity acquisition unit;

the temperature acquisition unit is used for acquiring the internal temperature of the planetary gear box;

the pipeline configuration unit is used for configuring an oil supply pipeline between the oil supply unit and the planetary gear box;

the oil supply unit comprises an oil tank, an oil pump and an oil supply port, wherein the oil tank is used for storing lubricating oil marked by fluorescent liquid, and the oil pump is used for conveying the lubricating oil to the oil supply pipeline through the oil supply port;

the oil quantity monitoring unit comprises a monitoring camera, and the monitoring camera shoots the whole inside the planetary gear box every first time;

the oil quantity collecting unit collects lubricating oil sputtered in the planetary gear box through three oil quantity collectors in the planetary gear box;

the terminal processor comprises a pipeline execution unit and an image processing unit;

the image processing unit is used for analyzing and processing the image shot by the monitoring camera;

the pipeline execution unit controls the oil supply pipeline based on the analysis of the image processing unit and the temperature acquisition result of the temperature acquisition unit.

Further, the oil amount collection unit is configured with a collector placement strategy comprising:

the three oil mass collectors are marked as a first collector, a second collector and a third collector;

the first collector is located on a circumference a first distance from the sun gear axis, the second collector is located on a circumference a second distance from the sun gear axis, and the third collector is located on a circumference a third distance from the sun gear axis.

Further, according to the rotation speed of the rotating machine from small to large, the first rotation speed to the fifth rotation speed are respectively set, and the oil quantity acquisition unit is further configured with a standard collection strategy, wherein the standard collection strategy comprises:

in the standard case, acquiring a first oil quantity, a second oil quantity and a third oil quantity collected by the first collector, the second collector and the third collector in a fourth time at a first rotating speed, a second rotating speed, a third rotating speed, a fourth rotating speed and a fifth rotating speed;

the first oil amount, the second oil amount, and the third oil amount detected in the first rotation speed to the fifth rotation speed state are respectively marked as a first standard oil amount, a second standard oil amount, and a third standard oil amount.

Further, the oil supply pipeline of the pipeline configuration unit comprises a first pipeline, a second pipeline and a third pipeline:

the pipeline interface of the first pipeline is connected with the oil supply port, the first pipeline is provided with three pipeline branches, the three pipeline branches are respectively arranged as a heating pipeline, a cooling pipeline and a conventional pipeline, the heating pipeline is used for heating lubricating oil, the cooling pipeline is used for cooling the lubricating oil, and the conventional pipeline is a normal pipeline through which the lubricating oil can pass;

the second pipeline is connected with the heating pipeline, the cooling pipeline and the oil outlet of the conventional pipeline, is the conventional pipeline and extends to the planetary gear box;

the third pipeline is connected with the second pipeline in the planetary gear box, the third pipeline is marked as a planetary gear pipeline, the planetary gear pipeline is branched into three conventional pipelines in the planetary gear box, and the oil outlet supplies oil to the positions of the rim of the planetary gear box, the planetary gear and the sun gear from top to bottom in sequence.

Further, the image processing unit is configured with a sputtering image analysis strategy configured to:

the method comprises the steps of obtaining an image shot by a camera, recording the image as a sputtering image, placing the sputtering image into a plane straight coordinate system, performing trisection division on the longitudinal side of the sputtering image by using a straight line parallel to an x axis, marking the sputtering image as a first analysis chart, a second analysis chart and a third analysis chart from bottom to top,

color comparison is carried out on the sputtering image, lubricating oil in the sputtering image is marked in a plane rectangular coordinate system, and the area of the fluorescent object is calculated through the plane rectangular coordinate system;

the sputtering image analysis strategy comprises a sputtering analysis algorithm, wherein the sputtering analysis algorithm comprises the following steps: a=a1/C1, wherein a is a sputtering rate, A1 is a region area occupied by the lubricating oil in the analysis chart, and C1 is a region area of the analysis chart;

the first analysis chart, the second analysis chart, and the third analysis chart are recorded as the first sputtering rate, the second sputtering rate, and the third sputtering rate using a sputtering analysis algorithm.

Further, the image processing unit is further configured with a standard marking policy, the standard marking policy comprising:

using a sputtering image analysis strategy for pictures shot by the monitoring cameras at the first rotating speed, the second rotating speed, the third rotating speed, the fourth rotating speed and the fifth rotating speed under the standard condition;

marking the first sputtering rate, the second sputtering rate and the third sputtering rate detected in the first rotating speed to the fifth rotating speed state as a first standard sputtering rate, a second standard sputtering rate and a third standard sputtering rate respectively;

further, the image processing unit is further configured with a monitoring image analysis strategy, the monitoring image analysis strategy is executed once every third time, the monitoring image analysis strategy is executed once after three oil outlets in the third pipeline are closed each time, and the monitoring image analysis strategy comprises:

acquiring the rotation speed of the current rotating machine, and a first standard sputtering rate, a second standard sputtering rate and a third standard sputtering rate corresponding to the rotation speed;

acquiring an image shot by a monitoring camera, acquiring a third sputtering rate at the moment, comparing the third sputtering rate with a third standard sputtering rate, and continuing to operate when the third sputtering rate is greater than or equal to the third standard sputtering rate;

when the third sputtering rate is smaller than the third standard sputtering rate, a first lubrication signal is sent to the pipeline execution unit, the second sputtering rate at the moment is obtained, the second sputtering rate is compared with the second standard sputtering rate, and when the second sputtering rate is larger than or equal to the second standard sputtering rate, the operation is continued;

when the second sputtering rate is smaller than the second standard sputtering rate, a second lubrication signal is sent to the pipeline execution unit, the first sputtering rate at the moment is obtained, and when the first sputtering rate is larger than or equal to the first standard sputtering rate, the operation is continued;

and when the first sputtering rate is smaller than the first standard sputtering rate, sending a third lubrication signal to the pipeline execution unit.

Further, the pipeline execution unit is configured with an oil supply execution strategy;

before each time the planetary gear box starts to operate, the current temperature acquired by the temperature acquisition unit is acquired and recorded as a real-time temperature;

when the real-time temperature is higher than the first temperature and lower than the second temperature, closing a heating pipeline and a cooling pipeline in the first pipeline, opening a conventional pipeline, and conveying lubricating oil;

when the real-time temperature is lower than the first temperature, closing a cooling pipeline and a conventional pipeline in the first pipeline, opening a heating pipeline in the first pipeline, and performing heating treatment on the conveyed lubricating oil;

when the real-time temperature is higher than the second temperature, closing a heating pipeline and a conventional pipeline in the first pipeline, opening a cooling pipeline in the first pipeline, and cooling the conveyed lubricating oil;

opening an oil supply interface connected with an oil supply port in a first pipeline, starting an oil pump, starting to convey lubricating oil, opening three conventional pipelines in a third pipeline to lubricate a sun gear, a planetary gear and a rim, closing the three conventional pipelines in the third pipeline after a second time, and starting to operate a planetary gear box;

when the first lubrication signal is received, executing a first step and a second step;

the first step comprises the steps of obtaining the rotation speed of the current rotating machine and corresponding first standard oil quantity, second standard oil quantity and third standard oil quantity under the rotation speed, and collecting the first oil quantity, second oil quantity and third oil quantity collected by the first collector, the second collector and the third collector in the fourth time;

the second step comprises the steps of comparing the first standard oil quantity to the third standard oil quantity with the first oil quantity to the third oil quantity, and when any one value of the first oil quantity to the third oil quantity is smaller than the corresponding standard oil quantity, opening a conventional pipeline for supplying oil to the rim in the third pipeline to supply oil, and after a second time, closing an oil supply port for supplying oil to the rim to stop oil supply;

when a second lubricating signal is received, executing a first step and a second step, and when a conventional pipeline for supplying oil to the rim in the third pipeline is opened, simultaneously opening the conventional pipeline for supplying oil to the planetary gear, and closing the conventional pipeline for supplying oil to the planetary gear and the conventional pipeline for supplying oil to the rim;

when the third lubrication signal is received, the first step and the second step are performed, and when the conventional line for supplying oil to the planetary gear in the third line is opened, the conventional line for supplying oil to the sun gear is simultaneously opened, and the conventional line for supplying oil to the sun gear and the conventional line for the planetary gear are closed.

The invention has the beneficial effects that: the invention is used for simulating the conditions of different wind speeds from 0 level to 10 levels according to the rotation of the rotating machine, and has the advantages that the lubrication condition of the wind power generation gearbox under the conditions of different wind speeds can be simulated;

the oil supply pipeline is provided with three conventional pipelines when extending to the gear box and is used for lubricating the rim, the planetary gears and the sun gear, so that the oil supply pipeline has the advantages of being capable of lubricating the rim, the planetary gears and the sun gear to different degrees according to different actual conditions and achieving a good lubricating effect with lower oil consumption;

the invention is provided with the monitoring camera for shooting and analyzing the inside of the planetary gear box, analyzing the shot picture, sending a regulating and controlling signal to the pipeline executing unit based on the rotating speed and the analysis result of the simulation blade at the moment, and carrying out secondary judgment on the sputtering oil quantity in the planetary gear box by the pipeline executing unit through the first collector to the third collector of the oil quantity collecting unit and regulating and controlling the oil supply pipeline based on the result of the secondary judgment, so that the invention has the advantages of carrying out accurate analysis on the actual situation, avoiding the loophole of picture analysis by the secondary judgment, analyzing the lubrication position more accurately, improving the accuracy of lubrication configuration based on the analyzed position and leading the lubrication of the planetary gear box to be more accurate;

the invention also comprises a temperature acquisition module, and the oil supply pipeline through which the lubricating oil passes is controlled based on the temperature acquired by the temperature acquisition module, so that the temperature of the lubricating oil can be kept constant, the use efficiency of the lubricating oil in the lubricating process is ensured, and the service life of the gear box is prolonged.

Additional aspects of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

Other features, objects and advantages of the present invention will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic block diagram of a wind turbine gearbox lubrication piping simulation system of the present invention;

FIG. 2 is a schematic block diagram of a terminal processor of the present simulation system;

FIG. 3 is a schematic block diagram of a lubrication module of the present simulation system;

fig. 4 is a schematic view showing the position arrangement of the first collector, the second collector and the third collector according to the present invention.

Description of the embodiments

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present invention.

Embodiments of the invention and features of the embodiments may be combined with each other without conflict.

Referring to fig. 1, the invention provides a wind power generation gear box lubrication piping simulation system, which comprises a rotation module, a gear box module, a lubrication module and a terminal processor, wherein the rotation module, the gear box module and the lubrication module are in communication connection with the terminal processor;

the rotating machine is configured with a rotational speed adjustment strategy comprising:

adjusting the rotating speed of the simulation blade to a first rotating speed, wherein the first rotating speed is used for simulating 0-level to 2-level wind speed;

the rotating speed of the simulated blades is regulated to a second rotating speed, and the second rotating speed is used for simulating 3-level to 4-level wind speeds;

the rotating speed of the simulated blades is regulated to a third rotating speed, and the third rotating speed is used for simulating 5-stage to 6-stage wind speeds;

the rotating speed of the simulated blades is regulated to a fourth rotating speed, and the fourth rotating speed is used for simulating the wind speed of 7-level to 8-level;

adjusting the rotation speed of the simulated blades to a fifth rotation speed, wherein the fifth rotation speed is used for simulating the wind speed of 9-10 stages;

the method comprises the steps of adjusting a simulated blade through a rotating speed adjusting strategy, simulating wind speeds in actual conditions, and analyzing lubrication pipes of a wind power generation gearbox under different wind speeds to different degrees;

referring to fig. 3, the lubrication module includes a temperature acquisition unit, a pipeline configuration unit, an oil supply unit, an oil quantity monitoring unit and an oil quantity acquisition unit;

based on the acquisition result of the temperature acquisition unit, the pipeline execution unit regulates and controls the pipeline;

the oil supply pipeline of the pipeline configuration unit comprises a first pipeline, a second pipeline and a third pipeline:

the pipeline interface of the first pipeline is connected with the oil supply port, three pipeline branches are downwards, namely a heating pipeline, a cooling pipeline and a conventional pipeline, the heating pipeline is used for heating lubricating oil, the cooling pipeline is used for cooling the lubricating oil, and the conventional pipeline is a normal pipeline through which the lubricating oil can pass;

the third pipeline is connected with the second pipeline in the planetary gear box, the third pipeline is marked as a planetary gear pipeline, the planetary gear pipeline is branched into three conventional pipelines in the planetary gear box, and the oil outlet supplies oil to the positions of the rim of the planetary gear box, the planetary gear and the sun gear from top to bottom in sequence;

the three oil outlets of the third pipeline can meet the oil supply requirements under different conditions, so that the loss of lubricating oil is reduced, and the lubricating oil is used more efficiently;

in the practical implementation process, the RGB value of the fluorescent color of the fluorescent liquid is set as (x 1, y1, z 1), wherein the value range of x1 is 0 to 20, the value range of y1 is 0 to 20, and the value range of z1 is 200 to 255, and the fluorescent liquid-containing lubricating oil is divided from the sputtering image during color comparison;

in the implementation process, the first time is set to be one hour;

the oil mass collection unit is configured with a collector placement strategy comprising:

referring to fig. 4, the first collector is located on a circumference at a first distance from the sun gear axis, the second collector is located on a circumference at a second distance from the sun gear axis, and the third collector is located on a circumference at a third distance from the sun gear axis;

in the actual implementation process, the first distance is set as the distance from the gear on the rim to the axis of the sun gear, the second distance is set as the distance between the axis of the planet gear and the axis of the sun gear, and the third distance is set as the distance between the gear of the sun gear and the axis of the sun gear;

the fuel quantity collection unit is further configured with a standard collection strategy comprising:

the first standard oil quantity, the second standard oil quantity and the third standard oil quantity which are acquired at each rotating speed are recorded as the corresponding first standard oil quantity, second standard oil quantity and third standard oil quantity at the rotating speed;

in the specific implementation process, the standard condition is that an oil supply pipeline is intact, and the planetary gear box normally operates under the action of lubricating oil;

referring to fig. 2, the terminal processor includes a pipeline execution unit and an image processing unit;

the image processing unit is configured with a sputtering image analysis strategy configured to:

in the specific implementation process, when 20 square meters are detected as A1 and 100 square meters are detected as C1, the A is calculated to be 20%;

using a sputtering analysis algorithm for the first analysis chart, the second analysis chart and the third analysis chart, and marking the results as a first sputtering rate, a second sputtering rate and a third sputtering rate;

the image processing unit is further configured with a standard marking policy, the standard marking policy comprising:

the image processing unit is also configured with a monitoring image analysis strategy, the monitoring image analysis strategy is executed once every third time, and the monitoring image analysis strategy is executed once after three oil outlets in the third pipeline are closed every time;

in a specific implementation case, the third time is set to 12 hours, and the monitoring image analysis strategy is immediately executed once after the three oil outlets in the third pipeline are closed each time so as to detect whether the oil supply quantity reaches the oil supply requirement, if the oil supply quantity still does not meet the oil supply requirement, the secondary oil supply can be performed in time;

the monitoring image analysis strategy comprises the following steps:

when the first sputtering rate is smaller than the first standard sputtering rate, a third lubrication signal is sent to the pipeline execution unit;

in the specific implementation process, the first standard sputtering rate is 90%, the second standard sputtering rate is 60%, the third standard sputtering rate is 30%, the acquired third sputtering rate is set to 28%, then a first lubrication signal is sent to a pipeline execution unit to acquire the second sputtering rate, the acquired second sputtering rate is 65%, acquisition is stopped, and operation is continued;

the pipeline execution unit is used for controlling the oil supply pipeline based on the analysis of the image processing unit and the temperature acquisition unit;

the pipeline execution unit is configured with an oil supply execution strategy;

before starting to operate the planetary gear box every time, acquiring the current temperature acquired by the temperature acquisition unit, and recording the current temperature as a real-time temperature;

when the real-time temperature is higher than the first temperature and lower than the second temperature, closing a heating pipeline and a cooling pipeline in the first pipeline, and opening a conventional pipeline to convey lubricating oil;

in the specific implementation process, the first temperature is set to be 10 ℃, the second temperature is set to be 40 ℃, when the detected real-time temperature is 4 ℃, the cooling pipeline and the conventional pipeline in the first pipeline are closed, the heating pipeline in the first pipeline is opened, and the lubricating oil is subjected to heating treatment; when the detected real-time temperature is 50 ℃, closing a heating pipeline and a conventional pipeline in the first pipeline, and opening a cooling pipeline in the first pipeline to cool the lubricating oil;

in the specific implementation process, the second time is set to be 10 minutes;

the first step comprises the steps of obtaining the rotation speed of the current simulation blade and corresponding first standard oil quantity, second standard oil quantity and third standard oil quantity under the rotation speed, and collecting the first oil quantity, second oil quantity and third oil quantity collected by the first collector, the second collector and the third collector in the fourth time;

when a third lubricating signal is received, executing a first step and a second step, and when a conventional pipeline for supplying oil to the planetary gear in a third pipeline is opened, simultaneously opening the conventional pipeline for supplying oil to the sun gear, and closing the conventional pipeline for supplying oil to the sun gear and the conventional pipeline for the planetary gear;

when the first lubrication signal, the second lubrication signal or the third lubrication signal are received, in order to eliminate inaccurate image analysis caused by the fact that lubricating oil is hung on a gear, the oil amount sputtered in the planetary gear box is collected in a second time, secondary judgment is carried out according to a collection result, when the fact that the lubricating oil is insufficient under the motion condition is determined, the lubricating oil of the planetary gear box is timely supplied, and oil supply pipelines are regulated and controlled according to the image analysis result to supply oil to different degrees.

Working principle: firstly, the rotating machine simulates the wind speed of 0 level to 10 level through rotating speed adjustment, so that a lubrication piping simulation system of the wind power generation gear box can simulate lubrication conditions under different wind speeds;

the oil supply pipeline is provided with a heating pipeline, a cooling pipeline and a conventional pipeline, the temperature inside the planetary gear box is collected based on the temperature collection unit, the pipeline through which lubricating oil passes is changed, the temperature of the lubricating oil for lubrication is regulated and controlled, and the oil supply pipeline is provided with three conventional pipelines when extending to the gear box and used for lubricating the rim, the planetary gear and the sun gear;

the monitoring camera is arranged in the planetary gear box and used for shooting and analyzing the inside of the planetary gear box, analyzing the shot picture, sending a regulating and controlling signal to the pipeline executing unit based on the rotating speed of the rotating machine and the analysis result, and the pipeline executing unit carries out secondary judgment on the sputtered oil quantity in the planetary gear box through the first collector to the third collector of the oil quantity collecting unit and regulates and controls the oil supply pipeline based on the result of the secondary judgment.

It will be appreciated by those skilled in the art that embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media having computer-usable program code embodied therein. The storage medium may be implemented by any type or combination of volatile or nonvolatile Memory devices, such as static random access Memory (Static Random Access Memory, SRAM), electrically erasable Programmable Read-Only Memory (Electrically Erasable Programmable Read-Only Memory, EEPROM), erasable Programmable Read-Only Memory (Erasable Programmable Read Only Memory, EPROM), programmable Read-Only Memory (PROM), read-Only Memory (ROM), magnetic Memory, flash Memory, magnetic disk, or optical disk. These computer program instructions may also be stored in a computer-readable memory that can direct a computer or other programmable data processing apparatus to function in a particular manner, such that the instructions stored in the computer-readable memory produce an article of manufacture including instruction means which implement the function specified in the flowchart flow or flows and/or block diagram block or blocks.

The above examples are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, but it should be understood by those skilled in the art that the present invention is not limited thereto, and that the present invention is described in detail with reference to the foregoing examples: any person skilled in the art may modify or easily conceive of the technical solution described in the foregoing embodiments, or perform equivalent substitution of some of the technical features, while remaining within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present invention, and are intended to be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The wind power generation gear box lubrication piping simulation system is characterized by comprising a rotation module, a gear box module, a lubrication module and a terminal processor, wherein the rotation module, the gear box module and the lubrication module are in communication connection with the terminal processor;

the pipeline execution unit controls the oil supply pipeline based on the analysis of the image processing unit and the temperature acquisition result of the temperature acquisition unit;

the first collector is located on a circumference a first distance from the sun gear axis, the second collector is located on a circumference a second distance from the sun gear axis, and the third collector is located on a circumference a third distance from the sun gear axis;

the oil quantity collection unit is further configured with a standard collection strategy according to the fact that the rotating speed of the rotating machine is set from small to large to be a first rotating speed to a fifth rotating speed, and the standard collection strategy comprises:

2. The wind power generation gearbox lubrication piping simulation system according to claim 1, wherein the oil supply pipeline of the pipeline configuration unit comprises a first pipeline, a second pipeline, and a third pipeline:

3. The wind turbine gearbox lubrication piping simulation system according to claim 1, wherein the image processing unit is configured with a sputter image analysis strategy configured to:

4. A wind turbine gearbox lubrication tubing simulation system according to claim 3, wherein the image processing unit is further configured with a standard marking strategy comprising:

the first, second, and third sputtering rates detected in the first to fifth rotational speed states are respectively labeled as the first, second, and third standard sputtering rates.

5. The wind turbine gearbox lubrication piping simulation system according to claim 4, wherein the image processing unit is further configured with a monitoring image analysis strategy, the monitoring image analysis strategy being executed once every third time, three oil outlets in a third pipeline being executed once every closing, the monitoring image analysis strategy comprising:

6. The wind power generation gearbox lubrication piping simulation system according to claim 5, wherein the pipeline execution unit is configured with an oil supply execution strategy;