CN106802146A - A kind of blower fan position site selecting method - Google Patents
A kind of blower fan position site selecting method Download PDFInfo
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- CN106802146A CN106802146A CN201611115386.6A CN201611115386A CN106802146A CN 106802146 A CN106802146 A CN 106802146A CN 201611115386 A CN201611115386 A CN 201611115386A CN 106802146 A CN106802146 A CN 106802146A
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- 238000000034 method Methods 0.000 title claims abstract description 59
- 238000009434 installation Methods 0.000 claims abstract description 54
- 238000004364 calculation method Methods 0.000 claims abstract description 19
- 230000008569 process Effects 0.000 claims abstract description 17
- 238000005259 measurement Methods 0.000 claims description 19
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- 238000012360 testing method Methods 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- 241000208340 Araliaceae Species 0.000 description 2
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 235000008434 ginseng Nutrition 0.000 description 2
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
- G01C11/04—Interpretation of pictures
- G01C11/06—Interpretation of pictures by comparison of two or more pictures of the same area
- G01C11/08—Interpretation of pictures by comparison of two or more pictures of the same area the pictures not being supported in the same relative position as when they were taken
- G01C11/10—Interpretation of pictures by comparison of two or more pictures of the same area the pictures not being supported in the same relative position as when they were taken using computers to control the position of the pictures
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
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- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
The invention discloses a kind of blower fan position site selecting method, this method is using the addressing device for including image acquisition units, range cells, display screen, positioning unit, calculation control unit and memory cell, with the calibrating installation for including GPS module, by comprising the calibration to addressing device, positioning, takes pictures, and finds range, calculate, show and the purpose for determining optimal assembling position is reached than the site selecting method of equivalent process.The present invention is by the way of IMAQ and range cells and positioning unit are combined, realize the demand for carrying out range finding and long range positioning for the position that inconvenience is reached during the addressing of blower fan position, the blower fan position for being carried out using the photo with positional information simultaneously also makes the process more science of blower fan position addressing than choosing, and improve addressing explorer reconnoitres efficiency.
Description
Technical field
The invention belongs to field of measuring technique, specifically, it is related to a kind of blower fan position site selecting method.
Background technology
Wind energy is the regenerative resource of current most economic worth, is issued according to Energy Research Institute of the China national Committee of Development and Reform
《Development of Wind Power In China route map 2050》It has been shown that, following 40 years developing goal of Wind Power In China is：To the year two thousand twenty, the year two thousand thirty and
The year two thousand fifty, installed capacity of wind-driven power will respectively reach 200,000,000,400,000,000 and 1,000,000,000 kilowatts, and to the year two thousand fifty, wind-powered electricity generation will meet 17% country
Electricity needs.It can be seen that the development of wind-powered electricity generation will welcome the development of high speed in decades from now on.
The factor of the economic benefit of influence wind energy power plant is a lot.Such as：Wind power plant annual electricity generating capacity, grid-connected electricity price, week in life-span
Phase, construction cost and operation maintenance cost directly decide the economic benefit of Wind Power Utilization, and blower fan addressing is to directly affect wind
One of key link of electric economic benefit.
The position selection of blower fan is influenceed substantially by geographical conditions.In order to find suitable assembling position, blower fan
Addressing explorer not only needs to be fully understood by the weather conditions of locality, in addition it is also necessary in the wild by arduous field survey.
Explorer needs a kind of disclosure satisfy that carry out range finding with long range positioning requirement for the position of inconvenience arrival in survey processes
Equipment, and the topography profile by the photo with precise position information to assembling position, vegetation state can be utilized
Etc. the demand that factor carries out comprehensive consideration.
In view of this it is special to propose the present invention.
The content of the invention
The technical problem to be solved in the present invention is to overcome the deficiencies in the prior art, there is provided a kind of blower fan position addressing side
Method, by the way of IMAQ and range cells and positioning unit are combined, it is right during the addressing of blower fan position to realize
The position reached in inconvenience carries out the demand of range finding and long range positioning, while the wind carried out using the photo with positional information
Seat in the plane is put also makes the process more science of blower fan position addressing than choosing, and improve addressing explorer reconnoitres efficiency.
In order to realize the purpose, the present invention is adopted the following technical scheme that：
A kind of blower fan position site selecting method, using include image acquisition units, range cells, display screen, positioning unit,
The addressing device of calculation control unit and memory cell, and include the calibrating installation of GPS module, comprise the following steps：
1) the addressing device and the calibrating installation amount of being predicted are used；
2) result for step 1 feedback is debugged to the range cells and positioning unit of addressing device, and repeats to walk
Rapid 1 until its position for itself being obtained of the positional information of calibrating installation that goes out of addressing measurement device and the calibrating installation
GPS information is identical；
3) focus of the image acquisition units of the addressing device is directed at measured position point, shoots the photograph of measured position point
Piece；
4) location information that the range information and positioning unit that calculation control unit is obtained to range cells are obtained is counted
Calculation obtains the positional information of measured position point；
5) image of measured position point and the positional information of measured position point are shown by display screen；
6) same measured position point is measured in diverse geographic location using the addressing device, it is accurate to calculate
Measured position point positional information；
7) captured photo is printed, the photo includes measured position point identification, step 6) the measured position point that obtains
Positional information；
8) positional information and geographical feature of the measured position point shown according to captured photo select the ginseng of assembling
Examine position；
9) positional information of measured position dot image and measured position point is stored by memory cell.
Further, foundation calibration method is different with process, also another blower fan position site selecting method, although that is, same
Sample is using the choosing for including image acquisition units, range cells, display screen, positioning unit, calculation control unit and memory cell
Location device, and include the calibrating installation of GPS module, but comprise the following steps：
1) the addressing device and the calibrating installation amount of being predicted are used；
2) positional information and the GPS of calibrating installation of the calibrating installation obtained for the addressing measurement device of step 1 feedback
Positional information is compared and analyzes, and obtains position and calculates compensating parameter；
3) focus of the image acquisition units of the addressing device is directed at measured position point, shoots the photograph of measured position point
Piece；4) location information and step 2 institute that the range information and positioning unit that calculation control unit obtains range cells are obtained
The compensating parameter for obtaining, is calculated the positional information of measured point；
5) positional information of measured position dot image and measured position point is shown by display screen；
6) same measured position point is measured in diverse geographic location using the addressing device, it is accurate to calculate
Measured position dot position information；
7) captured photo is printed, the photo includes measured position point identification, step 6) the measured position point that obtains
Positional information；
8) positional information and geographical feature of the measured position point shown according to captured photo select the ginseng of assembling
Examine position；
9) positional information of measured position dot image and measured position point is stored by memory cell.
Further, the step 1 in both the above method) premeasuring process include using addressing device to the calibration
The positional information of device is measured, and by the GPS module of resulting geographical coordinate and height above sea level and calibrating installation itself
Resulting geographical coordinate and height above sea level is compared.
Further, the step 2 in method one) number included to addressing device is debugged to the positioning unit
Word compass and obliquity sensor are debugged according to compensation relationship.
Further, step 3 described in both the above method) display screen has criss-cross mark lines, described
Lines crosspoint is the range finding focus of range cells, and the range finding focus is also simultaneously the focus of described image harvester,
Measured position point need to be located on the crosspoint when being tested and being shot.
Further, step 4 described in both the above method) location information at least include the addressing device it is accurate
Latitude and longitude coordinates and height above sea level angle value, the horizontal sextant angle value of measured position point and the addressing device, and measured position
Angle value of the point relative to horizontal plane in the vertical direction where the addressing device.
Further, step 6 described in both the above method) use the addressing device in diverse geographic location to same
Measured position point is measured and at least carried out 3 times, and final measured position is averagely worth to by calculating to multiple measurement result
Put positional information a little.
Further, step 7 described in both the above method) the measured position point that shoots of the addressing device that prints
There is the photo of image point focus in measured position to identify, and measured position point focal point exact space position information, the standard
Geographical coordinate and height above sea level of the true spatial positional information at least including the measured position point focal point.
Further, the information of the storage of memory cell described in both the above method is ranked up sequentially in time.
Further, step 1 is equally used for other positions for meeting assembling requirement in both the above method) extremely
Step 9) process, image information and geography information to resulting whole measured position points are compared, it is determined that optimal
Measured position point is used as assembling position.
After adopting the above technical scheme, the present invention has the advantages that compared with prior art.
This blower fan position most important meaning of site selecting method be exactly for addressing personnel provide one kind can be with by carrying
The photograph of measured position dot image, the exact space position information with measured position point focus mark and measured position point focal point
Piece, image information and geography information to whole measured position points are compared, it is determined that optimal measured position point is used as blower fan
The method of installation site.
Before being tested measured position point using addressing device, all addressing device is determined using calibrating installation first
Position precision and computational accuracy are calibrated, and the site error of location point to be measured will be brought by the error of device by different modes
Influence is preferably minimized.This method realizes shooting and the positioning to remote measured position point by image acquisition units；Pass through
Range cells measure measured position point to the precise linear distance of the present apparatus, while by the positioning number of the distance combination positioning unit
According to accordingly being calculated, the accurate location information of testee is finally given.Meet position of the prospecting personnel for inconvenience arrival
Put and shot, the requirement of range finding and long range positioning.In order to reach the effect of preferably shooting, range finding and long range positioning, we
Method is by the display screen of lines is identified with cross assistant images are gathered with camera lens focusing and range cells transmitters
Aim at.Simultaneously in order to improve the accuracy of the position of measured position point, the present invention using repeatedly measuring same measured position point,
And the method for mean value calculation is carried out to measurement result further reduce the deviation of measurement.
Further, in order to the valuable exploration data that will be collected is stored safely, the present invention will be with position by memory cell
The image of confidence breath is preserved according to the order of time, facilitates the follow-up further Site Selection of addressing personnel, is improve
The accuracy and efficiency of Site Selection.
Specific embodiment of the invention is described in further detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Accompanying drawing is of the invention schematic for providing further understanding of the invention as a part of the invention
Embodiment and its illustrate for explaining the present invention, but do not constitute inappropriate limitation of the present invention.Obviously, drawings in the following description
Only some embodiments, to those skilled in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.In the accompanying drawings：
Fig. 1 is the flow chart of blower fan position of the present invention site selecting method one；
Fig. 2 is the flow chart of blower fan position of the present invention site selecting method two；
Fig. 3 is the schematic appearance of the blower fan position addressing device that the present invention is used；
Fig. 4 is the calibrating installation schematic appearance of the blower fan position addressing device that the present invention is used；
In figure：1st, display screen；2nd, fix bar；3rd, fixing hole；4th, optical lens；5th, range cells；6th, card slot mouth；7、USB
Interface；8th, shell；9th, rotating shaft；10th, operating key；11st, tripod screw；12nd, tripod；13rd, calibrating installation；14th, calibrating installation
Display screen；15th, calibrating installation d GPS locating module.
It should be noted that these accompanying drawings and word description are not intended as limiting design model of the invention by any way
Enclose, but be that those skilled in the art illustrate idea of the invention by reference to specific embodiment.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in embodiment is clearly and completely described, following examples be used for illustrate the present invention, but
It is not limited to the scope of the present invention.
In the description of the invention, it is necessary to explanation, term " on ", it is D score, "front", "rear", "left", "right", " perpendicular
Directly ", the orientation or position relationship of the instruction such as " interior ", " outward " are based on orientation shown in the drawings or position relationship, merely to just
Described in the description present invention and simplifying, rather than indicate imply signified device or element must have specific orientation, with
Specific azimuth configuration and operation, therefore be not considered as limiting the invention.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected；Can
Being to mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary.For this
For the those of ordinary skill in field, above-mentioned term concrete meaning in the present invention can be understood with concrete condition.
As shown in Figures 1 to 4, present invention is disclosed a kind of blower fan position site selecting method, using including IMAQ list
The addressing device of unit, range cells, display screen, positioning unit, calculation control unit and memory cell, and include GPS module
Calibrating installation, by comprising the calibration to addressing device, positioning is taken pictures, and is found range, and is calculated, display and than the choosing of equivalent process
Location method reaches the purpose for determining optimal assembling position.The present invention uses IMAQ and range cells and positioning unit
With reference to mode, realize during the addressing of blower fan position for inconvenience reach position carry out range finding and long range positioning need
Ask, while also making the process more section of blower fan position addressing than choosing using the blower fan position that the photo with positional information is carried out
Learn, improve addressing explorer reconnoitres efficiency.
Embodiment one
Such as Fig. 1, Fig. 3, shown in Fig. 4, a kind of blower fan position site selecting method of the present embodiment, using including IMAQ list
The addressing device of unit, range cells 5, display screen 1, positioning unit, calculation control unit and memory cell, and include GPS determine
The calibrating installation 13 of position module 15.Wherein the positioning unit of addressing device includes GPS module, digital compass and obliquity sensor etc.
The location equipment related to position.Specific side test process includes step 101 to 109:
102) the addressing device and the calibrating installation amount of being predicted are used；
102) result for step 1 feedback is debugged to the range cells and positioning unit of addressing device, and is repeated
Step 101 until the positional information of calibrating installation that goes out of addressing measurement device and the calibrating installation itself obtained its where
Position GPS information is identical；
103) focus of the image acquisition units of the addressing device is directed at measured position point, shoots measured position point
Photo；
104) location information that the range information and positioning unit that calculation control unit is obtained to range cells are obtained is carried out
It is calculated the positional information of measured position point；
105) image of measured position point and the positional information of measured position point are shown by display screen；
106) same measured position point is measured in diverse geographic location using the addressing device, calculates standard
The positional information of true measured position point；
107) captured photo is printed, the photo includes measured position point identification, the measured position point that step 106 is obtained
Positional information；
108) positional information and geographical feature of the measured position point shown according to captured photo select assembling
Reference position；
109) positional information of measured position dot image and measured position point is stored by memory cell.
When carrying out measured point and reconnoitring every time, it is required for carrying out step 101, that is, uses the addressing device and calibration
The device amount of being predicted.The purpose of premeasuring is to test the position error of addressing device.The first high-ranking officers in the amount of being predicted
Standard apparatus 13 are placed into the visual position of addressing device, and calibrating installation d GPS locating module is shown by calibrating installation display screen 14
The accurate GPS information of 15 present positions of calibrating installation 13 for obtaining.The range cells 5 of addressing device are further directed at calibration cartridge
13 are put, the positional information of the calibrating installation 13 for being then calculated addressing device is compared with the numerical value of calibrating installation display screen 14
Compared with so also just having obtained the measurement error of addressing device.These positional informations include geographical coordinate and the sea of calibrating installation 13
The information such as degree of lifting.
As shown at step 1 02, the result for step 101 feedback is entered to the range cells 5 and positioning unit of addressing device
Row debugging.In the debugging process of positioning unit, digital sieve in addressing device can be constantly manually adjusted by compensation relationship
The position of the calibrating installation 13 obtained by disk and obliquity sensor, such as addressing device and calibrating installation 13 pass through calibrating installation
There is horizontal departure the position that d GPS locating module 15 is obtained, then the parameter of digital compass should be accordingly adjusted, if in height
There is the parameter that deviation then correspondingly adjusts obliquity sensor, until the positional information of the calibrating installation 13 that addressing measurement device goes out
It is identical with its position GPS information that the calibrating installation 13 is obtained itself.
Further, such as step 103, the focus of the image acquisition units of the addressing device is directed at measured position point, is clapped
Take the photograph the photo of measured position point.There are a cross mark lines in the middle position of the display screen 1 of addressing device, the lines are handed over
Crunode is the range finding focus of range cells 5, while be also the focus of described image harvester, namely light in the present embodiment
The focus of camera lens 4 is learned, measured position point need to be located on the crosspoint when being tested and being shot.
In the present embodiment, range cells 5 use laser ranging to equip, and Laser Distance Measuring Equipment has accurate sensitive
Characteristic, is very suitable for reconnoitring and apply in environment in the wild.After focus is aligned as described in step 103, will be by Laser Measuring
Distance meter measures the addressing device to the accurate air line distance of measured position point, and is filled by the built-in positioning of addressing device
Namely digital compass is put, obliquity sensor can also further obtain the horizontal departure angle of measured position point and addressing device
With the angle of vertical direction.Contacted by internal data, these positional informations are quickly transmitted to inside addressing device
Calculation control unit.
Further, as described in step 104, calculation control unit has also obtained addressing device self poisoning device and has obtained simultaneously
Positional information, including accurate longitude and latitude, the information such as height above sea level and then the measured position point obtained using above-mentioned steps 103
Positional information relative to addressing device just can be calculated easily by the cosine law, and finally give measured position
The positional information of point, these information include the latitude and longitude coordinates and height above sea level of measured position point.
Further, such as step 105, by display screen 1 it can be seen that the image and measured position point of tested measured position point
Positional information, the positional information at least longitude and latitude including measured position point, the information such as height above sea level.Now shoot the lower position
Photo a little is put, is stored in the memory cell of addressing device.
In the present embodiment, such as step 106, in order to further improve the accurate of whole measurement process, reduce test and miss
Difference.The addressing device is needed in different angle measurements three times, and by calculation control module for same measured position point
The tested dot position information of three calculating is carried out averagely, calculating final tested dot position information, while choosing this three times
One therein of the photo of shooting is achieved as final photo, and deletes other two pictures simultaneously to save memory space.
The image information of the different measured points with relevant position information that will be obtained in the memory cell of addressing device, according to the time
Sort and store.Proceed to find range and shoot simultaneously for the measured position point, obtain more on the measured position
Information a little is put, to facilitate further screening and compare, the measured point most accurate information is found out
As the archive data of blower fan addressing explorer, except the data of the correlation that is stored with described addressing device
Outside achieving, the image of archive is printed by photo-printer by step 107 also, and unified filing is bound into book form.These are clapped
While being printed on the positional information of the measured position point that measured position point identification and step 106 are obtained above the photo for taking out.
Step 108 is that the multiple pictures of the same measured point for obtaining step 106 print it by step 107
Afterwards, the positional information and geographical feature according to the measured position point for showing captured photo select the blower fan of the measured position point
The reference position of installation.It is last in step 109, by memory cell by measured position dot image and the position of measured position point
Information is stored.
During blower fan addressing is reconnoitred, the position to multiple pre-selections carries out reconnoitring measurement, in different location point weights
Second mining is taken after above-mentioned measurement and image acquisition step, it will obtain each with reference to the detail image of mount point and position letter
Breath, such decision-maker just can be by possessing more information, for accurate decision-making, science decision are provided during decision-making
Solid data basis, further increase the science of decision-making, reduce the subjectivity of decision process.Finally give and most close
Suitable assembling position.
Embodiment two
Such as Fig. 2, Fig. 3, shown in Fig. 4, the method for the present embodiment includes step 201 to 209.
201) the addressing device and the calibrating installation amount of being predicted are used；
202) positional information of calibrating installation that is obtained for the addressing measurement device of step 201 feedback and calibrating installation
GPS position information is compared and analyzes, and obtains position and calculates compensating parameter；
203) focus of the image acquisition units of the addressing device is directed at measured position point, shoots measured position point
Photo；
204) location information that the range information and positioning unit that calculation control unit obtains range cells are obtained and
Compensating parameter obtained by step 202, is calculated the positional information of measured point；
205) positional information of measured position dot image and measured position point is shown by display screen；
206) same measured position point is measured in diverse geographic location using the addressing device, calculates standard
True measured position dot position information；
207) captured photo is printed, the photo includes measured position point identification, the measured position point that step 206 is obtained
Positional information；
208) positional information and geographical feature of the measured position point shown according to captured photo select assembling
Reference position；
209) positional information of measured position dot image and measured position point is stored by memory cell.
A kind of blower fan position site selecting method of the present embodiment is with the difference of embodiment one:In embodiment two, step 202
In when the premeasuring result for step 201 is processed, use the addressing measurement device for feeding back step 201
The positional information of calibrating installation 13 and the GPS position information of calibrating installation for obtaining are compared and analyze, and obtain position calculating
Compensating parameter；The compensating parameter is used to the mistake of computing when the positional information calculation of the measured position point of step 204
Cheng Zhong, error compensation is automatically realized by calculation control unit.
Such as, after the amount of being predicted step 201, analysis in step 202. obtains the measurement result ratio of addressing device
The location information of calibrating installation d GPS locating module 15 0.5 degree of deviation to the right, and the measured position that testing procedure 203 is obtained
Point have rotated to the right 25 degree relative to addressing device, then in the calculating of step 204, the angle of horizontal direction should just be counted
Calculation is that similarly the computing compensation of obliquity sensor is also same principle to 24.5 degree of right rotation.In addition other addressings
The step of step is with embodiment one is identical.
Embodiment three
Such as Fig. 3, shown in Fig. 4, blower fan addressing device is used in the blower fan site selecting method that the present invention is used.The present embodiment institute
A kind of blower fan position addressing device stated, including shell 8, image acquisition units, range cells, display screen 1, positioning unit, meter
Calculate control unit and memory cell.Calibrating installation 13 is placed into the visual position of addressing device, by calibrating installation display screen 14
The accurate GPS information of the present position of calibrating installation 13 that display calibrating installation d GPS locating module 15 is obtained.The front end tool of shell 8
There is the circular open for installing the optical lens 4 of described image collecting unit, it is single that the lower end of the optical lens 4 is provided with range finding
The transmitter and receiver of unit 5, the top of the shell 8 are provided with the display screen 1 being connected with shell 8, and the side of the shell 8 has
External data line interface, (the present embodiment uses USB interface 7), the side of the shell 8 is also provided with card slot mouth 6, for placing
Storage card, the positioning unit and treatment memory cell are respectively mounted and are fixed on inside shell 8.
In order to realize preferably shooting and ranging localization effect, the image capture module of the present embodiment employs 10 times of light
Learn zoom lens-optical lens 4.Image acquisition units pass through the graphics processing unit of optical lens 4 and inside, by measured point
Image information collecting get off.Range cells 5 in this implementation use the laser range finder, laser range finder to have high precision
Range finding apart from it is remote the features such as, can preferably meet the requirement that the addressing of blower fan position is reconnoitred.The transmitting terminal of the range cells 5 and connect
Receiving end is located at below optical lens 4, for measuring the air line distance between addressing device and measured position point.This implementation simultaneously
Positioning unit is also equipped with inside the addressing device of example.Positioning unit includes GPS module, digital compass and obliquity sensor.GPS moulds
The purpose of block is the accurate geographical coordinate for obtaining addressing device position (at least including latitude and longitude coordinates and height above sea level etc.
Information), the purpose of digital compass is to obtain horizontal direction angle of the measured position point relative to addressing device, obliquity sensor
Purpose is to obtain angle of the measured position point relative to the vertical direction of addressing device.By above-mentioned measurement and position fixing process,
Obtained accurate geographical coordinate, measured position point and addressing device air line distance, the measured position point of addressing device relative to
Addressing device horizontal sextant angle, measured position point relative to after addressing device vertical direction angle this four numerical value, addressing device
Computing unit the geographical coordinate of corresponding measured position point is can be obtained by by the cosine law.It is right to be so also achieved that
In function of the explorer for the remote coordination positioning of visual measured position point.
Simultaneously in order to reach preferably shooting, the effect found range with long range positioning, the present invention is identified by with cross
The display screen 1 of lines carrys out the aiming of the focusing and the transmitter of range cells 5 to auxiliary optical camera lens 4, and the lines crosspoint is
The range finding focus of range cells 5, while being also the focus of optical lens 4.
In the actual survey processes, it is desirable to provide the function that display screen can rotate facilitates explorer in inconvenience
The angles and positions operation of observation.Therefore rotating shaft 9, rotating shaft 9 are provided between the top of the shell 8 of the present apparatus and the main body of display screen 1
One end be connected with cover top portion, the other end is connected with the main body of display screen 1 and circumferentially can rotate in direction, when needing to allow display screen
When 1 anglec of rotation, it is only necessary to display screen to top-direction pull-up, after allowing fix bar 2 to be extracted from fixing hole 3, so that it may
To realize that display screen 19 is rotated around the shaft.Simultaneously except display screen 1 can be rotated, it is necessary to provide locking machine simultaneously
The position of structure so that when this equipment is not used, display screen and main equipment is fixed.Locking mechanism in the present embodiment includes setting
Put in display screen main body on turning axisymmetric fix bar 2 and being arranged on the fixation being adapted with fix bar of cover top portion
Hole 3.The locking of display screen is also achieved that when fix bar 2 is inserted into fixing hole 3.Simultaneously by the number in the middle of 9 rotating shafts
The data cube computation of display screen and addressing apparatus main body is realized according to interface channel.
In order to the valuable exploration data that will collect is stored safely, present invention employs the mode of various data backups, both
The image and positional information of testee can be stored by the storage medium inside the present apparatus, and according to the time to recording letter
Breath is ranked up storage；Image and the position of testee can also be stored by being plugged into the External memory equipment of card slot mouth 6
Information, further, can also be carried out data transmission so as to realize external backup by external data wire.
Simultaneously in order to meet the requirement of outdoors exploration, the present invention has been also carried out much targetedly designing：More than first
These operating process can be completed by the way that the operating key 10 on the side of display screen 1 is convenient, and the machine further provided with Large Copacity in addition
Battery, while charging inlet to be also set to the USB interface 7 of standard, can allow when the charging data line of the machine first wife is damaged
Explorer can promptly be charged by the mobile phone or the line of USB interface 7 of other digital equipments commonly used to the machine.Simultaneously
The demand of above-mentioned data transfer can also be realized by USB interface 7.
Addressing bottom of device installs tripod 12.As a kind of shooting of long range, find range and location equipment, bottom of the present invention
Portion is also provided with the tripod screw 11 for being connected with standard camera tripod 12.Consolidated by the connection with the 12 of tripod
It is fixed, the present apparatus can be allowed more to stablize, so that not only preferably remote object can be shot, while also overcoming length
What the range finding handheld device of distance usually occurred, the range cells caused due to inevitably shaking cannot be surveyed quick and precisely
Away from the drawbacks of.
The above is only presently preferred embodiments of the present invention, and any formal limitation is not made to the present invention, though
So the present invention is disclosed above with preferred embodiment, but is not limited to the present invention, any technology people for being familiar with this patent
Member without departing from the scope of the present invention, when using the technology contents of above-mentioned prompting make it is a little change or be modified to
The Equivalent embodiments of equivalent variations, as long as being the content without departing from technical solution of the present invention, according to technical spirit pair of the invention
Any simple modification, equivalent variations and modification that above example is made, still fall within the range of the present invention program.
Claims (10)
1. a kind of blower fan position site selecting method, using including image acquisition units, range cells, display screen, positioning unit, meter
Calculate the addressing device of control unit and memory cell, and the calibrating installation for including GPS module, it is characterised in that：Including as follows
Step：
1) the addressing device and the calibrating installation amount of being predicted are used；
2) result for step 1 feedback is debugged to the range cells and positioning unit of addressing device, and repeat step 1 is straight
Its position GPS letters that the positional information of the calibrating installation gone out to addressing measurement device and the calibrating installation are obtained itself
Manner of breathing is same；
3) focus of the image acquisition units of the addressing device is directed at measured position point, shoots the photo of measured position point；
4) location information that the range information and positioning unit that calculation control unit is obtained to range cells are obtained is calculated
To the positional information of measured position point；
5) image of measured position point and the positional information of measured position point are shown by display screen；
6) same measured position point is measured in diverse geographic location using the addressing device, calculates accurately quilt
Survey the positional information of location point；
7) captured photo is printed, the photo includes measured position point identification, step 6) position of measured position point that obtains
Information；
8) positional information and geographical feature of the measured position point shown according to captured photo select the reference bit of assembling
Put；
9) positional information of measured position dot image and measured position point is stored by memory cell.
2. a kind of blower fan position site selecting method, using including image acquisition units, range cells, display screen, positioning unit, meter
Calculate the addressing device of control unit and memory cell, and the calibrating installation for including GPS module, it is characterised in that：Including as follows
Step：
1) the addressing device and the calibrating installation amount of being predicted are used；
2) positional information and the GPS location of calibrating installation of the calibrating installation obtained for the addressing measurement device of step 1 feedback
Information is compared and analyzes, and obtains position and calculates compensating parameter；
3) focus of the image acquisition units of the addressing device is directed at measured position point, shoots the photo of measured position point；
4) location information and step 2 institute that the range information and positioning unit that calculation control unit obtains range cells are obtained
The compensating parameter for obtaining, is calculated the positional information of measured point；
5) positional information of measured position dot image and measured position point is shown by display screen；
6) same measured position point is measured in diverse geographic location using the addressing device, calculates accurately quilt
Location puts dot position information；
7) captured photo is printed, the photo includes measured position point identification, step 6) position of measured position point that obtains
Information；
8) positional information and geographical feature of the measured position point shown according to captured photo select the reference bit of assembling
Put；
9) positional information of measured position dot image and measured position point is stored by memory cell.
3. blower fan position according to claim 1 and 2 site selecting method, it is characterised in that：The step 1) premeasuring
Journey includes measuring the positional information of the calibrating installation using addressing device, and by resulting geographical coordinate and height above sea level
Height with the GPS module of calibrating installation itself obtained by geographical coordinate and height above sea level compare.
4. blower fan position according to claim 1 site selecting method, it is characterised in that：The step 2) to the positioning unit
Debugging include debugging the digital compass and obliquity sensor of addressing device according to compensation relationship.
5. blower fan position according to claim 1 and 2 site selecting method, it is characterised in that：The step 3) display screen
With criss-cross mark lines, the lines crosspoint is the range finding focus of range cells, and the range finding focus is also simultaneously
, need to be located at measured position point on the crosspoint when being tested and being shot by the focus of described image harvester.
6. blower fan position according to claim 1 and 2 site selecting method, it is characterised in that：The step 4) the positioning letter
Breath at least includes the accurate latitude and longitude coordinates of addressing device and height above sea level angle value, measured position point and the addressing device
Horizontal sextant angle value, and measured position point is relative to the angle value of horizontal plane in the vertical direction where the addressing device.
7. blower fan position according to claim 1 and 2 site selecting method, it is characterised in that：The step 6) use the choosing
Location device is measured to same measured position point in diverse geographic location and at least carried out 3 times, and multiple measurement result is passed through
Calculating is averagely worth to the positional information of final measured position point.
8. blower fan position according to claim 1 and 2 site selecting method, it is characterised in that：The step 7) institute printed
There is measured position point focus to identify to state the photo of the measured position dot image of addressing device shooting, and measured position point focal point
Exact space position information, the exact space position information at least including the measured position point focal point geographical coordinate
And height above sea level.
9. blower fan position according to claim 1 and 2 site selecting method, it is characterised in that：The letter of the memory cell storage
Breath is ranked up sequentially in time.
10. the blower fan position site selecting method according to claim 1 or claim 9, it is characterised in that：Meet for other
The position of assembling requirement equally uses step 1) to step 9) process, to the image of resulting whole measured position points
Information and geography information are compared, it is determined that optimal measured position point is used as assembling position.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611115386.6A CN106802146A (en) | 2016-12-07 | 2016-12-07 | A kind of blower fan position site selecting method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611115386.6A CN106802146A (en) | 2016-12-07 | 2016-12-07 | A kind of blower fan position site selecting method |
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| CN106802146A true CN106802146A (en) | 2017-06-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111702688A (en) * | 2020-06-03 | 2020-09-25 | 中国电建集团中南勘测设计研究院有限公司 | Positioning device for fan blade assembling space |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1761855A (en) * | 2003-03-21 | 2006-04-19 | 莱卡地球系统公开股份有限公司 | Method and device for image processing in a geodetic measuring device |
| CN101900562A (en) * | 2009-05-29 | 2010-12-01 | 通用汽车环球科技运作公司 | Clear path detection using divide approach |
| DE102011077854A1 (en) * | 2011-06-21 | 2012-12-27 | Robert Bosch Gmbh | Mobile measuring system for two-dimensional floor plan generation |
-
2016
- 2016-12-07 CN CN201611115386.6A patent/CN106802146A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1761855A (en) * | 2003-03-21 | 2006-04-19 | 莱卡地球系统公开股份有限公司 | Method and device for image processing in a geodetic measuring device |
| CN101900562A (en) * | 2009-05-29 | 2010-12-01 | 通用汽车环球科技运作公司 | Clear path detection using divide approach |
| DE102011077854A1 (en) * | 2011-06-21 | 2012-12-27 | Robert Bosch Gmbh | Mobile measuring system for two-dimensional floor plan generation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111702688A (en) * | 2020-06-03 | 2020-09-25 | 中国电建集团中南勘测设计研究院有限公司 | Positioning device for fan blade assembling space |
| CN111702688B (en) * | 2020-06-03 | 2021-11-19 | 中国电建集团中南勘测设计研究院有限公司 | Positioning device for fan blade assembling space |
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Application publication date: 20170606 |