CN107824501A - Intelligent optical ensuring system for heliostat - Google Patents
Intelligent optical ensuring system for heliostat Download PDFInfo
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- CN107824501A CN107824501A CN201711138328.XA CN201711138328A CN107824501A CN 107824501 A CN107824501 A CN 107824501A CN 201711138328 A CN201711138328 A CN 201711138328A CN 107824501 A CN107824501 A CN 107824501A
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- heliostat
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- walking mechanism
- maintenance
- leveling
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- 230000003287 optical effect Effects 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 81
- 238000004140 cleaning Methods 0.000 claims abstract description 52
- 238000012423 maintenance Methods 0.000 claims abstract description 44
- 238000000034 method Methods 0.000 claims abstract description 20
- 238000001514 detection method Methods 0.000 claims abstract description 17
- 230000008569 process Effects 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 241001269238 Data Species 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cleaning In General (AREA)
Abstract
The invention provides an intelligent optical ensuring system for a heliostat, which comprises: the system comprises a walking mechanism subsystem, a mechanical structure, a heliostat maintenance subsystem, a power subsystem, an intelligent control subsystem and a heliostat. The walking mechanism subsystem comprises two parallel walking mechanisms which are respectively arranged on two sides of the heliostat. The mechanical structure is connected with the two walking mechanisms and is used as a supporting structure of a plurality of systems. The cleaning and inclination angle detection functions of the heliostat are realized. When the traveling mechanism is static, the power system drives the traveling mechanism to clean, and the traveling mechanism moves along the track to clean the heliostat surface. The optical ensuring system provided by the invention can realize the cleaning of the surface of the heliostat and the detection and correction of the inclination angle of the heliostat, and meanwhile, in the working process, the system is stable and efficient, and realizes the operation without manual operation, intelligence and automation.
Description
Technical field
The invention belongs to solar energy tower type photo-thermal power generation technical field, and in particular to a kind of heliostat intelligent optical ensures system
System.
Background technology
The solar energy regenerative resource maximum as reserves, is just obtaining more and more extensive application, and the installation of solar power generation is held
Amount increases year by year.Solar light-heat power-generation technology is emerging solar utilization technique, tower-type electricity generation technology due to it efficiently,
Reliable characteristic, turn into most commercially valuable photo-thermal power generation technology.
Solar energy tower type photo-thermal power station is to be reflexed to the energy of sunshine by being arranged in the settled date speculum on ground
On tower top heat dump, solar thermal energy is collected by heat absorption/heat-conducting medium and is used in electricity generation system.Heliostat field conduct
The kernel subsystems of solar irradiation are collected, have the influence of highly significant to the performance in whole solar energy tower type photo-thermal power station.Such as
What improves the optical efficiency of heliostat field, is a very important research direction.
In whole Jing Chang arrangement, because heliostat is by the way of some sub- mirror set form.As heliostat exists
The change of position in mirror field, the sub- mirror on each heliostat, its angle also changes therewith, to ensure that incident sunshine can be anti-
It is mapped on heat dump.In actual production manufacturing process, because all inclined quantities of settled date mirror mirror angle are very big, construction
Technique can not be completely secured, and in the process of running, angle of inclination is likely to occur change, therefore, how in power station running
The middle angle of inclination for ensureing sub- mirror, sunshine can be focused on heat dump, be one extremely important to greatest extent
Problem.At present, completed in settled date mirror mirror after making comes into operation, not a set of ripe scheme is detected, safeguarded
The angle of inclination of sub- mirror.
Further, since solar energy tower type photo-thermal power station is to solar radiation, the requirement in place, it is most of tower at present
Power station is all built in west area, and these regional airborne dusts, sandy soil are more, and heliostat minute surface is easily dirty, reduces heliostat
The cleannes of minute surface, cause specular reflectivity to reduce, so as to reduce the solar energy total amount of Jing Chang collections, final strong influence electricity
Stand generating capacity.Therefore, how to ensure the cleannes of heliostat minute surface, be equally a very important problem.At present to fixed
The cleaning mode of solar eyepiece minute surface mainly has artificial cleaning and mechanical cleaning.For large-scale tower power station, heliostat number
Amount is more than ten thousand grades, and artificial cleaning needs substantial amounts of manpower, and efficiency is low, cost is high, therefore is not preferable scheme.It is existing at present
Some mechanical cleaning modes, it is domestic typically to be cleaned using water, in the state of heliostat is holded up, first carried out by spraying water with high pressure
Rinse, then scrubbed using the roller of mechanical device end or hairbrush etc..In CN201710142602, it is proposed that a kind of
Great-leap-forward wiper mechanism, but its is simple in construction, in the case where can not completely cover heliostat surface, can not be effectively ensured
Wiper mechanism is bonded with the effective of minute surface.Due to that can not solve the factors such as ground out-of-flatness, in cleaning process, walking mechanism is whole
What body was brought when being moved along minute surface rocks, and so as to influence be bonded problem of the wiper mechanism with heliostat minute surface, cleaning performance is not
It is good.The present invention makes, when walking mechanism and supporting construction are stablized, to incite somebody to action by transmission mechanism by large-sized mechanical structure
Cleaning structure is individually moved, and so as to maximumlly avoid system from rocking, improves cleaning performance.
The content of the invention
In order to solve the above problems, the present invention provides a kind of heliostat intelligent optical and ensures system, and the system includes row
Walk mechanism subsystem, heliostat maintenance subsystem, intelligent control subsystem and power sub-system, the walking mechanism subsystem,
Heliostat maintenance subsystem, intelligent control subsystem are all connected with power sub-system, and the heliostat maintenance subsystem and intelligence are controlled
Subsystem is also connected with walking mechanism subsystem respectively, wherein；
Walking mechanism subsystem, the walking mechanism subsystem is used for all subsystems for carrying optics guarantee system, and is being
Tangentially direction is advanced in system；
Heliostat maintenance subsystem, the heliostat maintenance subsystem is for the sub- mirror angle of inclination detection of heliostat progress and clearly
Wash maintenance；
Intelligent control subsystem, the intelligent control subsystem are used for the walking side to walking mechanism subsystem in maintenance process
Formula, the Intrusive way of heliostat maintenance subsystem are controlled；
Power sub-system, the power sub-system are used to provide power;
Further, the heliostat maintenance subsystem includes leveling locating module, cleaning module and angle of inclination detection module,
Wherein；
Leveling locating module, the leveling locating module carry out leveling in maintenance process to heliostat maintenance subsystem；
Angle of inclination detection module, the angle of inclination detection module in actual use, switch over as needed；
Cleaning module, the cleaning module are cleaned automatically after the completion of leveling；
Further, two independent walking mechanisms parallel to each other, the walking are included described in the walking mechanism subsystem
Mechanism is connected by mechanical structure, and two walking mechanism collaborations are advanced, and the heliostat is arranged among walking mechanism, institute
State two walking mechanism associations to be driven using wheel hub driving, Direct wheel drives or shaft coupling driving, the heliostat maintenance subsystem
It is fixed on by mechanical structure in walking mechanism, above heliostat；
Further, the cleaning module includes framework and cleanninfg brushes component, and the frame size is more than heliostat size, uses
In covering heliostat surface, guide rail is provided with left and right sides of the framework, cleanninfg brushes component can move along guide rail direction, and covering is whole
Individual heliostat, four angles of framework is are flexibly connected, by leveling locating module, can by whole frame adjustment into settled date minute surface
Parallel/angled and one segment distance of holding；
Further, the cleaning module includes framework and cleanninfg brushes component, and the frame size is more than heliostat size, uses
In covering heliostat surface, guide rail is provided with left and right sides of the framework, cleanninfg brushes component can move along guide rail direction, and covering is whole
Individual heliostat, four angles of framework is are flexibly connected, by leveling locating module, can by whole frame adjustment into settled date minute surface
Parallel/angled and one segment distance of holding；
Further, the cleanninfg brushes component includes nozzle, brush and air knife, and by water or high steam, nozzle is to mirror
Face is rinsed, and the nozzle use is distributed, and at least one nozzle can directly spray water on each settled date mirror mirror, described
Brush can also be monoblock type roller, or multiple brush header combinations, be coordinated by redundancy, ensure between not produced on cleaning path
Gap, when brush uses multiple brush header combinations, each brush can individually carry out height regulation, using the shape of hydraulic pressure/electric pushrod
Formula；Different according to each settled date mirror mirror angle of inclination, sub- brush height is different, to complete to be bonded with heliostat minute surface；Knife
Minute surface after cleaning is dried up；
Further, the cleaning module also includes water tank and water pump, and the water tank is used to provide water for cleaning, water tank and water pump
In walking mechanism, power is provided by power sub-system, is supplied water for cleaning process；
Further, the leveling locating module connection mechanical mechanism, the leveling locating module upper support heliostat are safeguarded
System, the leveling locating module are made up of ultrasonic wave/laser locating apparatus, hydraulic pressure/electric pushrod and mechanical structure, by super
Sound wave/laser positioning, judge whether heliostat maintenance system is parallel with heliostat surface, in the case of not parallel, passes through push rod
It is adjusted, realizes parallel with heliostat surface, by integrally-regulated, makes heliostat maintenance system and the holding of heliostat surface
Setpoint distance, the cleanninfg brushes component of cleaning module is set to be bonded closely with heliostat surface；
Further, the leveling locating module, using four motors, enters in both sides by motor driven push rod from four angles of framework
Row regulation uses two motors, respectively in two walking mechanisms；
Further, described mechanical structure effect includes：1）As the device that is connected of walking mechanism, make two vehicle with walking machine
Structure can cooperate with traveling；2）As leveling locating module, the supporting construction of maintenance system；3）As circuit or the fitting machine of pipeline
Structure, the circuit system fixation of the water pipe of cleaning module, control system is described in mechanical structure, and the mechanical structure passes through branch
Support arrangement is connected with walking mechanism, and support meanss are connected by leveling locating module, and the both sides support of the mechanical structure carries
Guide rail, cleanninfg brushes component clean along guide rail direction to minute surface；
Further, the intelligent control subsystem also includes：1）The motion of whole system is controlled, is existed by GPS positioning system
During physical location, with reference to the position coordinates of all heliostats in mirror field, and walking mechanism subsystem, set out system
In the route and control mode advanced around each delineation solar eyepiece, realize automatic in place；2）In cleaning process, to leveling system
Automatically control and cleanninfg brushes component automatically moved, resetted, and water pump unlatching, stop；3）Tested in angle tilt
During, leveling system is automatically controlled；4）At the beginning and end of optical property maintenance to a heliostat, subsystem
Start, reset, and startup, operation and the stopping of walking mechanism；
Beneficial effects of the present invention are as follows：
1）The present invention can be safeguarded and ensured to the optical property of heliostat from many aspects, heliostat can be carried out clear
Wash, the cleannes of heliostat itself are improved, so as to reach preferable reflecting effect；And can is not enough to each photo-thermal power station due to
The angle tilt of the settled date mirror mirror brought with mirror field distribution is different, is detected, number is provided for the correction to angle of inclination
According to support, so as to improve the light gathering of heliostat, reduce and overflow, improve the efficiency of heliostat field；
2）The power sub-system that the present invention uses cleans, efficiently, subsystem efficiency high, and actuated element is few；
3）The present invention uses walking mechanism stop motion, and only the cleaning way of mobile cleanninfg brushes component, avoids existing cleaning
The unfavorable factor come in scheme with walking mechanism moving belt, especially surface condition is bad in mirror field, when out-of-flatness is more, walking
Mechanism movement causes rocking for total system, so as to influence the degree that cleanninfg brushes component is bonded with settled date minute surface, causes part
Minute surface cleans sordid situation；
4）The distributed cleanninfg brushes component that the present invention uses, it can be bonded with the settled date mirror mirror minute surface of differing tilt angles,
Avoid using partial aperture caused by monoblock type brush, and the collision being likely to occur to cause the situation that settled date mirror mirror damages；
5）The present invention region that spacing is larger on the outside of heliostat uses, and when working by day, is having no effect on adjacent heliostat just
Often work；
6）Automation and intelligentification degree of the present invention is high, and unmanned, automatic cleaning/detection can be realized at night, is avoided
Make when working by day heliostat can not optically focused work, improve the heliostat field production capacity on daytime；Simultaneously when working at night, own
Heliostat all in flat condition, without being operated to heliostat, reduces plant consumption, greatly improves work effect
Rate, reduce cost of labor.
Brief description of the drawings
Fig. 1 is schematic diagram of the system of the present invention in heliostat field；
Fig. 2 is the structural representation of system of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is explained in further detail.It should be appreciated that specific embodiment described herein is used only for explaining the present invention, and
It is not used in the restriction present invention.On the contrary, the present invention cover it is any be defined by the claims the present invention spirit and scope on do
Replacement, modification, equivalent method and scheme.Further, in order that the public has a better understanding to the present invention, below to this
It is detailed to describe some specific detail sections in the detailed description of invention.It is thin without these for a person skilled in the art
The description of section part can also understand the present invention completely.
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings, but not as a limitation of the invention.
Below most preferred embodiment is enumerated for the present invention：
The present invention provides a kind of heliostat intelligent optical and ensures system, and the system includes walking mechanism subsystem, heliostat is tieed up
Protect subsystem, intelligent control subsystem and power sub-system, the walking mechanism subsystem, heliostat maintenance subsystem, intelligence
Control subsystem is all connected with power sub-system, and the heliostat maintenance subsystem and intelligent control subsystem are gone back respectively and vehicle with walking machine
Structure subsystem is connected, and the walking mechanism subsystem is used to carry all subsystems that optics ensures system, and in systems
Tangentially direction is advanced；The heliostat maintenance subsystem is used to carry out heliostat mirror angle of inclination detection and cleaning dimension
Shield, the intelligent control subsystem are used to safeguard son to walking manner, heliostat of the walking mechanism subsystem in maintenance process
The Intrusive way of system is controlled, and the power sub-system is used to provide power.The heliostat maintenance subsystem includes adjusting
Flat locating module, cleaning module and angle of inclination detection module, the leveling locating module are connected by angle of inclination detection module
Cleaning module is connect, the leveling locating module carries out leveling in maintenance process to heliostat maintenance subsystem；The inclination angle
Spend detection module in actual use, switch over as needed；The cleaning module is cleaned automatically after the completion of leveling.
Reference picture 2, the invention provides a kind of heliostat intelligent optical to ensure system, including：Walking mechanism subsystem, machine
Tool structure, leveling locating module, heliostat maintenance subsystem, power sub-system, cleaning module, intelligent control subsystem.
Reference picture 1, above heliostat, both sides walking mechanism passes through positioned at heliostat the system that walking mechanism is supported
Both sides collaboration movement, realizes the movement in mirror field.Walking mechanism is connected by top mechanical structure.Pass through unmanned/people
Work is operated, and walking mechanism operation is navigated to above each heliostat.As illustrated, each walking mechanism contains four wheels
Son.In other instances, wheel number can be adjusted according to circumstances.In this example, walking mechanism uses In-wheel motor driving, and two
Individual walking mechanism coupled movements.In other instances, walking mechanism can use wheel motor to drive, or conventional engines band
It is dynamic.
Reference picture 2, walking mechanism 1-1 and 1-2 is parallel to each other, is connected by top mechanical structure.Walking mechanism is as whole
The supportive body of individual system and the mounting body of all devices.In this example, walking mechanism length is not less than heliostat length.
In other examples, according to actual production capacity, walking mechanism length can be less than heliostat length.
Mechanical structure 4 is connected by leveling structure 2-1 with walking mechanism, support machine of the leveling structure as mechanical structure
Structure.As illustrated, the rectangular distribution of leveling structure, is individually fixed in two walking mechanisms.Using regulation of hydraulic system height.
In other instances, the devices such as electric pushrod can also be used to realize regulation height function.
Leveling locating module 2-2 is arranged on four angles of mechanical structure, measures and feeds back by modes such as laser/ultrasonic waves
Mechanical structure and the distance on heliostat surface, by intelligent control subsystem controls levelling gear, make mechanical structure 4 and heliostat
Keep to set a distance and angle.In different instances, wanted according to what cleanninfg brushes component/angle of inclination test system was adjusted the distance
Ask, determine the distance of mechanical structure and heliostat surface.Generally, it is parallel with heliostat surface to design mechanical structure.Set at other
In meter, leveling positioning measuring device can refer to center mirror in heliostat as leveling.
Cleanninfg brushes component 3 is installed to realize to the cleaning function of heliostat minute surface.Pass through power sub-system
Power is provided, cleanninfg brushes component moves along guide rail in mechanical structure, in the cleaning process of every face heliostat, cleaning
Brush head assembly moves once along guide rail.In module moving process, water is first sprayed onto heliostat surface and carries out drenching lubrication by nozzle, with
Brush is cleaned afterwards, and last air knife is dried up.During walking mechanism is moved to lower face heliostat, module is multiple
Position, returns to starting point.The equipment such as water tank, water pump, pipeline needed for cleaning module 6 are arranged in walking mechanism, and waterbox design is held
Amount meets once to clean 200 face heliostats.In this example, brush uses the roller of an entirety.In other instances, brush is adopted
With multiple brush header combinations, each brush can carry out height regulation by electric device, to meet and differing tilt angles
The fitting of mirror.
When realizing the angle of inclination detection function to sub- mirror, detection subsystem in angle of inclination is changed in mechanical structure.
By laser/ultrasonic wave positioning distance measuring, four points are measured on each face mirror, respectively positioned at four angles；For different heliostats
Form, the corresponding measurement subsystem of each face mirror.All gathered datas are checked with setting value, to mark angle of inclination not
Satisfactory sub- mirror, to be safeguarded.
The power sub-system 5 of whole heliostat optics maintenance system is arranged in walking mechanism.It is whole maintenance system
Power is provided.It can use the energy supply of the traditional energy such as gasoline, diesel oil, natural gas, can also use photovoltaic cell, fuel cell,
The new energy battery-powered such as lead-acid battery, lithium battery.Using different power sources, walking mechanism, leveling system, cleaning module institute
Corresponding change is carried out using scheme.The function that different schemes have no effect on system is realized.
Cleaning module 6 includes the equipment such as water tank, pump and is arranged in walking mechanism.In cleaning process, shower nozzle is first by water height
Speed injection to minute surface, brush is moved in minute surface and cleaned.In other instances, high-temperature steam can be used as cleansing medium.It is different
Cleansing medium have no effect on cleaning module function realize.
One kind of embodiment described above, simply more preferably embodiment of the invention, those skilled in the art
The usual variations and alternatives that member is carried out in the range of technical solution of the present invention should all include within the scope of the present invention.
Claims (10)
1. a kind of heliostat intelligent optical ensures system, it is characterised in that the system includes walking mechanism subsystem, heliostat
Maintenance subsystem, intelligent control subsystem and power sub-system, the walking mechanism subsystem, heliostat maintenance subsystem, intelligence
Can control subsystem be all connected with power sub-system, the heliostat maintenance subsystem and intelligent control subsystem respectively also with walking
Mechanism subsystem is connected, wherein；
Walking mechanism subsystem, the walking mechanism subsystem is used for all subsystems for carrying optics guarantee system, and is being
Tangentially direction is advanced in system；
Heliostat maintenance subsystem, the heliostat maintenance subsystem is for the sub- mirror angle of inclination detection of heliostat progress and clearly
Wash maintenance；
Intelligent control subsystem, the intelligent control subsystem are used for the walking side to walking mechanism subsystem in maintenance process
Formula, the Intrusive way of heliostat maintenance subsystem are controlled；
Power sub-system, the power sub-system are used to provide power.
2. system according to claim 1, it is characterised in that the heliostat maintenance subsystem includes leveling positioning mould
Block, cleaning module and angle of inclination detection module, wherein；
Leveling locating module, the leveling locating module carry out leveling in maintenance process to heliostat maintenance subsystem；
Angle of inclination detection module, the angle of inclination detection module in actual use, switch over as needed；
Cleaning module, the cleaning module are cleaned automatically after the completion of leveling.
3. system according to claim 2, it is characterised in that include described in the walking mechanism subsystem two it is independent
Walking mechanism parallel to each other, the walking mechanism are connected by mechanical structure, and two walking mechanism collaborations are advanced, described
Heliostat is arranged among walking mechanism, described two walking mechanisms association using wheel hub driving, Direct wheel drives or shaft coupling drive into
Row driving, the heliostat maintenance subsystem is fixed in walking mechanism by mechanical structure, above heliostat.
4. system according to claim 3, it is characterised in that the cleaning module includes framework and cleanninfg brushes component,
The frame size is more than heliostat size, and for covering heliostat surface, guide rail, cleaning brush are provided with left and right sides of the framework
Head assembly can move along guide rail direction, cover whole heliostat, and four angles of framework is are flexibly connected, by leveling locating module,
Can by whole frame adjustment into it is parallel with settled date minute surface/angled and keep a segment distance.
5. system according to claim 4, it is characterised in that the cleanninfg brushes component includes nozzle, brush and air knife,
By water or high steam, nozzle is rinsed to minute surface, and the nozzle use is distributed, on each settled date mirror mirror at least
There is a nozzle directly to spray water, the brush can also be monoblock type roller, or multiple brush header combinations, match somebody with somebody by redundancy
Close, ensure not produce gap on cleaning path, when brush uses multiple brush header combinations, each brush can individually carry out height
Regulation, using the form of hydraulic pressure/electric pushrod；Different according to each settled date mirror mirror angle of inclination, sub- brush height is different, with
Completion is bonded with heliostat minute surface；Knife dries up to the minute surface after cleaning.
6. system according to claim 4, it is characterised in that the cleaning module also includes water tank and water pump, the water
Case is used to provide water for cleaning, and water tank and water pump are arranged in walking mechanism, power are provided by power sub-system, to clean
Journey supplies water.
7. system according to claim 6, it is characterised in that the leveling locating module connects mechanical mechanism, the tune
Flat locating module upper support heliostat maintenance system, the leveling locating module by ultrasonic wave/laser locating apparatus, hydraulic pressure/
Electric pushrod and mechanical structure composition, by ultrasonic wave/laser positioning, judge heliostat maintenance system whether with heliostat surface
It is parallel, in the case of not parallel, it is adjusted by push rod, realization is parallel with heliostat surface, and by integrally-regulated, it is fixed to make
Solar eyepiece maintenance system keeps setpoint distance with heliostat surface, enables cleanninfg brushes component and the heliostat surface of cleaning module
Fitting is close.
8. system according to claim 7, it is characterised in that the leveling locating module is pushed away in both sides by motor driven
Bar, using four motors, it is adjusted from four angles of framework or using two motors, respectively in two walking mechanisms.
9. system according to claim 8, it is characterised in that described mechanical structure effect includes：1）As vehicle with walking machine
The device that is connected of structure, two walking mechanisms are enable to cooperate with traveling；2）As leveling locating module, the support of maintenance system
Structure；3）As circuit or the installing mechanism of pipeline, by the circuit system of the water pipe of cleaning module, control system fix it is described
In mechanical structure, the mechanical structure is connected by support meanss with walking mechanism, and support meanss pass through leveling locating module phase
Even, the both sides support of the mechanical structure carries guide rail, and cleanninfg brushes component cleans along guide rail direction to minute surface.
10. system according to claim 9, it is characterised in that the intelligent control subsystem also includes：1）Control is whole
The motion of system, by the physical location of GPS positioning system in the process, with reference to the position coordinates of all heliostats in mirror field,
And walking mechanism subsystem, it is automatic just in the route and control mode, realization advanced around each delineation solar eyepiece to set out system
Position；2）In cleaning process, automatically controlling and the automatically moving of cleanninfg brushes component, reset, Yi Jishui to leveling system
The unlatching of pump, stop；3）In angle tilt test process, leveling system is automatically controlled；4）To the light of a heliostat
At the beginning and end of learning performance maintenance, the startup of subsystem, reset, and startup, operation and the stopping of walking mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711138328.XA CN107824501A (en) | 2017-11-16 | 2017-11-16 | Intelligent optical ensuring system for heliostat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711138328.XA CN107824501A (en) | 2017-11-16 | 2017-11-16 | Intelligent optical ensuring system for heliostat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107824501A true CN107824501A (en) | 2018-03-23 |
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| CN201711138328.XA Pending CN107824501A (en) | 2017-11-16 | 2017-11-16 | Intelligent optical ensuring system for heliostat |
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