CN106199068B - A kind of intelligent power supply delay wind speed meteorological sensor - Google Patents
A kind of intelligent power supply delay wind speed meteorological sensor Download PDFInfo
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- CN106199068B CN106199068B CN201610461066.XA CN201610461066A CN106199068B CN 106199068 B CN106199068 B CN 106199068B CN 201610461066 A CN201610461066 A CN 201610461066A CN 106199068 B CN106199068 B CN 106199068B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
- G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
- G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
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Abstract
The present invention relates to a kind of intelligent power supplies to postpone wind speed meteorological sensor, pass through the structure of designed conductive fixed ring (4) and conductive rotating bar (12), the synchronous detection operation for obtaining three cup type rotating devices with the wind (1), and combine the design of elastic conducting strip (5), the trigger-type movement of high-frequency signal is realized by power supply module (9), introduce the continued power of storage capacitor (10), again based on the instant control closed action for electric control switch (11), and the delay disconnection movement of the specific designed timing circuit (16) of cooperation, realize the instant power supply for being directed to designed speed probe (7), pass through the work of speed probe (7) again, capture is detected through insulating driving rod (2) by three cup type rotating devices with the wind (1) and obtains wind speed measurement result, it eliminates for speed probe (7 ) long-term continued power scheme realize the energy-efficient effect of air velocity transducer while guaranteeing job stability.
Description
Technical field
The present invention relates to a kind of intelligent power supplies to postpone wind speed meteorological sensor, belongs to intelligent meteorological sensor technical field.
Background technique
Sensor (English name: transducer/sensor) is a kind of detection device, can experience measured letter
Breath, and the information that can will be experienced are for conversion into electric signal or the information output of other required forms, according to certain rules to meet
The requirement such as transmission, processing, storage, display, record and control of information；The characteristics of sensor includes: micromation, digitlization, intelligence
Energyization, multifunction, systematization, networking.It is to realize the automatic primary link detected and automatically control.The presence of sensor
And development, it allows object to have the sense organs such as tactile, taste and smell, object is allowed slowly to become to have lived.It is basic generally according to it
Perceptional function is divided into temperature-sensitive element, light-sensitive element, gas sensor, force sensing element, magneto sensor, dew cell, acoustic sensor, puts
Ten major class such as radiation sensor, color sensor and the quick element of taste.Meteorological sensor is a kind of more particularly to meteorological data detection
Sensor, such as temperature sensor, humidity sensor, air velocity transducer, baroceptor etc. are respectively used to detect all kinds of
Meteorological data, and with the continuous promotion of technical level, improvement and innovation for meteorological sensor are also to make rapid progress, all
Such as number of patent application: 201280052861.3, a kind of Magnetic Sensor is disclosed, has the Hall sensor and use of detection magnetic force
In the IC for the driving and signal processing for carrying out Hall sensor, IC has two layers or more of multiple metal wiring layers, hall sensing
Device and IC are routed by lead to be electrically connected and is sealing into a packaging body.For the output voltage of Hall sensor is defeated
The metal line entered to the IC signal processing part having has crossings on different level portion, to inhibit the magnetic flux due to applying from outside close
The variation of degree and be connected with the output electrode pad of the output terminal of Hall sensor and Hall sensor lead wiring
And it is produced on the metal line for the output voltage of Hall sensor to be input on the IC for the signal processing part that IC has
Raw induced electromotive force.The influence for inhibiting the induced electromotive force as caused by the change dramatically of magnetic flux density as a result, provides electric current biography
High-speed responsive needed for sensor.
There are also number of patent application: 201410093853.4, a kind of sensor is disclosed, the probe of the sensor includes one
Inner part and the outer housing for being arranged the inner bulk, the inside of the inner part are equipped with core, and the surface of the inner part has one section of spiral shell
The lower end in spin slot road, the outer housing has opening, so that the inner part and the outer housing composition one for being arranged the inner bulk have
One helical duct and the hollow bilayer of lower ending opening structure, and the position of helical duct of the outer housing inside correspondence
It sets and offers multiple through-holes；The sensor of above-mentioned technical proposal design is used to carry out sensing measurement to fluid.
Moreover, number of patent application: 201410247919.0, a kind of sensor is disclosed, with sensor element
With the heating element in particular for heating the sensor element, wherein the sensor element, which has, can be exposed to and to measure
The preceding electrode and comparative electrode of substance, wherein the sensor element, the especially described preceding electrode and the comparative electrode can lead to
It crosses electrical contacts to be electrically contacted, especially wherein the heating element has conductive heater structure, wherein the conductive heater knot
At least one of structure, the preceding electrode, described comparative electrode and one of the electrical contacts at least partly by it is multiple each other
The particle of connection is constituted, wherein the particle is at least partly made of noble metal or precious metal alloys.It is such sensor, outstanding
It is that gas sensor or particle sensor allow improved manufacturability in the case where superperformance.
It can be seen from the prior art that the various sensors of existing design for people's lives provide it is many just
Victory so that actual use becomes more humanized, but in actual use, careful people can find it is some not to the utmost
Such as the place of people's will, it is well known that meteorological sensor is for detecting meteorologic parameter data information, it is desirable that real-time monitoring is caught
Each meteorological variation of nature is grasped, this just takes electricity to propose requirement meteorological sensor, needs to mention for meteorological sensor
For endlessly electric energy, existing technical staff is in this regard, be always to start with from power consumption, constantly selection innovative technology reduces consumption
Electricity, but lasting power supply is still inevitable, therefore existing energy conservation is not improvement fundamentally, need skill
Art personnel continue to innovate this, to reach energy-saving effect truly.
Summary of the invention
It is designed technical problem to be solved by the invention is to provide a kind of using brand new, introduces mechanical triggering power supply machine
Structure can be realized the intelligent power supply delay wind speed meteorological sensor of energy-efficient effect while guaranteeing job stability.
In order to solve the above-mentioned technical problem the present invention uses following technical scheme: the present invention devises a kind of intelligent power supply and prolongs
Slow wind speed meteorological sensor, including three cup type rotating devices with the wind, insulating driving rod, cylindrical body pedestal, conductive fixed ring, elasticity
Conductive sheet, control module, speed probe, signal output module, power supply module, storage capacitor, electric control switch, timing electricity
Road and at least one conduction rotating bar；Wherein, the central position of wherein one end of insulating driving rod and three cup type rotating devices with the wind
It sets and is mutually fixedly connected, and straight line where insulating driving rod and plane where three cup type rotating devices with the wind are perpendicular；Cylindrical body base
Seat upper surface central location setting connection exterior space and cylindrical body base interior space through-hole, insulating driving rod it is another
End is passed vertically through the through-hole of cylindrical body pedestal upper surface by cylindrical body pedestal exterior space, into cylindrical body base interior space,
Speed probe and signal output module are fixedly installed on the inner space of cylindrical body pedestal, and the detection position of speed probe
It corresponds to each other with the position of the insulating driving rod other end, detection signal output end and the signal output module phase of speed probe
Connection, the output interface of signal output module passes through the side of cylindrical body pedestal, on the lateral surface of cylindrical body pedestal；It is conductive
The internal diameter and insulating driving rod outer diameter of fixed ring are adapted, and conductive fixed ring fixation is set in insulating driving rod, and conductive solid
Determine ring to be located in cylindrical body base interior space, conductive fixed ring is rotated with the rotation of insulating driving rod；Conductive rotating bar
The radius in length and cylindrical body pedestal section is adapted, the outer side edges of wherein one end of each conductive rotating bar and conductive fixed ring
It is mutually fixedly connected, the place straight line of each conductive rotating bar passes through the center of circle of conductive fixed ring, all adjacent conductive rotating bars
Between span be equal, it is all conduction rotating bars it is coplanar, and place face and insulating driving rod place straight line it is perpendicular, elastic conducting
Wherein one end of electric piece is set on the inner wall of cylindrical body pedestal, and where the position of elastic conducting strip and all conductive rotating bars
Position is corresponding each other in face, each conductive rotating bar with the rotation of conductive fixed ring and successively with the other end phase of elastic conducting strip
Contact；Control module, power supply module, storage capacitor, electric control switch and timing circuit are fixedly installed on cylindrical body pedestal
Inner space, the external interface of power supply module pass through the side of cylindrical body pedestal, on the lateral surface of cylindrical body pedestal, together
When, the feeder ear of power supply module respectively through conducting wire and elastic conducting strip, wherein one end of storage capacitor, electric control switch its
Middle one end is connected；The other end of electric control switch is connected with the power end of speed probe；Control module is respectively through leading
Line is connected with conductive fixed ring, the other end of storage capacitor, the control terminal of electric control switch, timing circuit, timing circuit
Including DS1302 clock chip, capacitor C1, capacitor C2, quartz-crystal filter and backup power source；Wherein, DS1302 clock chip
Main power source incoming end be connected with via the feeder ear of control module；The oscillation source X1 of DS1302 clock chip respectively with electricity
One end of one end, quartz-crystal filter for holding C1 is connected；The oscillation source X2 of DS1302 clock chip respectively with capacitor C2
One end, quartz-crystal filter the other end be connected；The other end of capacitor C1 is connected with the other end of capacitor C2, and connects
Ground；Reset terminal, input/output terminal, the input end of clock of DS1302 clock chip are connected with control module respectively, when DS1302
The backup power supply incoming end of clock chip is connected with backup power source.
As a preferred technical solution of the present invention: described three cup type rotating devices with the wind use ABS engineering plastics system
At.
As a preferred technical solution of the present invention: the motor in the electric control switch is brushless motor.
As a preferred technical solution of the present invention: the control module is single-chip microcontroller.
As a preferred technical solution of the present invention: the speed probe is DSF1210.00SHV speed probe.
A kind of intelligent power supply delay wind speed meteorological sensor of the present invention uses above technical scheme and prior art phase
Than having following technical effect that
(1) the intelligent power supply delay wind speed meteorological sensor that the present invention designs, is designed using brand new, introduces mechanical touching
Power supply mechanism is sent out, it is synchronous to obtain three cup type rotating devices with the wind by the structure of designed conductive fixed ring and conductive rotating bar
Detection operation, and combine elastic conducting strip design, pass through power supply module realize high-frequency signal trigger-type movement, introduce storage
The continued power of capacitor, then it is specific designed based on the instant control closed action for electric control switch, and cooperation
The delay disconnection of timing circuit acts, and realizes the instant power supply for being directed to designed speed probe, then pass through speed probe
Work, capture are detected through insulating driving rod by three cup type rotating devices with the wind and obtain wind speed measurement as a result, eliminating for revolving speed
The long-term continued power scheme of sensor realizes the energy-efficient effect of air velocity transducer while guaranteeing job stability
Fruit；
(2) in the intelligent power supply delay wind speed meteorological sensor that the present invention designs, for three cup type rotating devices with the wind, into
The design of one step is made of ABS engineering plastics, while having both heat-resisting weatherability, dimensional stability and impact resistance advantage,
The each details that air-flow flowing can accurately be captured is furthermore achieved efficiently, and accurate measuring wind speed effect；
(3) present invention design intelligent power supply delay wind speed meteorological sensor in, for electric control switch in motor,
Further design uses brushless motor, so that intelligent power supply designed by the present invention postpones wind speed meteorological sensor, in practical work
During work, mute work can be realized, both ensure that designed intelligent power supply delay wind speed meteorological sensor, there is height
Effect, energy conservation, and accurate working effect, and can guarantee that its course of work does not generate influence of noise to ambient enviroment, it embodies and sets
Human oriented design during meter；
(4) in the intelligent power supply delay wind speed meteorological sensor that the present invention designs, for control module, further design is adopted
With single-chip microcontroller, the extension demand of wind speed meteorological sensor on the one hand can be postponed for designed intelligent power supply suitable for the later period,
On the other hand, succinct control architecture mode can be convenient for the maintenance in later period.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the delay wind speed meteorological sensor of intelligent power supply designed by the present invention；
Fig. 2 is the schematic diagram of timing circuit in the delay wind speed meteorological sensor of intelligent power supply designed by the present invention.
Wherein, 1. 3 cup type rotating device with the wind, 2. insulating driving rods, 3. cylindrical body pedestals, 4. conductive fixed rings, 5. bullets
Property conductive sheet, 6. control modules, 7. speed probes, 8. signal output modules, 9. power supply modules, 10. storage capacitors, 11. electricity
Electrical Control switch, 12. conductive rotating bars, 13. through-holes, 14. output interfaces, 15. external interfaces, 16. timing circuits.
Specific embodiment
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawings of the specification.
As shown in Figure 1, the present invention devises a kind of intelligent power supply delay wind speed meteorological sensor, including three cup type turn with the wind
Dynamic device 1, insulating driving rod 2, cylindrical body pedestal 3, conductive fixed ring 4, elastic conducting strip 5, control module 6, speed probe
7, signal output module 8, power supply module 9, storage capacitor 10, electric control switch 11, timing circuit 16 and at least one are conductive
Rotating bar 12；Wherein, wherein one end of insulating driving rod 2 is mutually fixedly connected with the central location of three cup type rotating devices with the wind 1,
And 2 place straight line of insulating driving rod and three cup type 1 place planes of rotating device with the wind are perpendicular；3 upper surface of cylindrical body pedestal
The through-hole 13 of central location setting connection exterior space and 3 inner space of cylindrical body pedestal, the other end of insulating driving rod 2 is by justifying
3 exterior space of cylinder pedestal passes vertically through the through-hole 13 of 3 upper surface of cylindrical body pedestal, into 3 inner space of cylindrical body pedestal, turns
Fast sensor 7 and signal output module 8 are fixedly installed on the inner space of cylindrical body pedestal 3, and the check bit of speed probe 7
It sets and corresponds to each other with the position of 2 other end of insulating driving rod, the detection signal output end and signal of speed probe 7 export mould
Block 8 is connected, and the output interface 14 of signal output module 8 passes through the side of cylindrical body pedestal 3, positioned at the outer of cylindrical body pedestal 3
On side；The internal diameter and 2 outer diameter of insulating driving rod of conductive fixed ring 4 are adapted, and the conductive fixation of fixed ring 4 is set in insulated transmission
On bar 2, and conductive fixed ring 4 is located in 3 inner space of cylindrical body pedestal, conductive fixed ring 4 with the rotation of insulating driving rod 2 and
Rotation；The radius in the length of conductive rotating bar 12 and 3 section of cylindrical body pedestal is adapted, and wherein the one of each conductive rotating bar 12
It holds and is mutually fixedly connected with the outer side edges of conductive fixed ring 4, the place straight line of each conductive rotating bar 12 passes through conductive fixed ring 4
The center of circle, the span between all adjacent conductive rotating bars 12 is equal, and all conduction rotating bars 12 are coplanar, and place face and absolutely
2 place straight line of edge drive rod is perpendicular, and wherein one end of elastic conducting strip 5 is set on the inner wall of cylindrical body pedestal 3, and elasticity
Position is corresponding each other with 12 place face of all conductive rotating bars for the position of conductive sheet 5, and each conductive rotating bar 12 is solid with conduction
Determine the rotation of ring 4 and is successively in contact with the other end of elastic conducting strip 5；Control module 6, power supply module 9, storage capacitor 10,
Electric control switch 11 and timing circuit 16 are fixedly installed on the inner space of cylindrical body pedestal 3, the external interface of power supply module 9
15 pass through the side of cylindrical body pedestal 3, on the lateral surface of cylindrical body pedestal 3, meanwhile, the feeder ear difference of power supply module 9
It is connected through conducting wire with wherein one end of elastic conducting strip 5, wherein one end of storage capacitor 10, electric control switch 11；Motor
The other end of electric-controlled switch 11 is connected with the power end of speed probe 7；Control module 6 is respectively through conducting wire and conductive fixed ring
4, the other end of storage capacitor 10, the control terminal of electric control switch 11, timing circuit 16 are connected, as shown in Fig. 2, timing is electric
Road 16 includes DS1302 clock chip, capacitor C1, capacitor C2, quartz-crystal filter and backup power source；Wherein, DS1302 clock
The main power source incoming end VCC2 of chip is connected with via the feeder ear VCC of control module 6；The oscillation source of DS1302 clock chip
End X1 is connected with one end of one end of capacitor C1, quartz-crystal filter respectively；The oscillation source X2 of DS1302 clock chip
It is connected respectively with the other end of one end of capacitor C2, quartz-crystal filter；The other end of capacitor C1 is another with capacitor C2's
End is connected, and is grounded；The reset terminal RST of DS1302 clock chip, input/output terminal I/O, input end of clock SCLK respectively with control
Molding block 6 is connected, and the backup power supply incoming end VCC1 of DS1302 clock chip is connected with backup power source.Above-mentioned technical proposal
Designed intelligent power supply postpones wind speed meteorological sensor, is designed using brand new, introduces mechanical triggering power supply mechanism, passes through
The structure of designed conduction fixed ring 4 and conductive rotating bar 12, the synchronous detection operation for obtaining three cup type rotating devices with the wind 1,
And the design of elastic conducting strip 5 is combined, it realizes that the trigger-type of high-frequency signal acts by power supply module 9, introduces storage capacitor 10
Continued power, then based on the instant control closed action for being directed to electric control switch 11, and cooperation it is specific designed by timing
The delay disconnection of circuit 16 acts, and realizes the instant power supply for being directed to designed speed probe 7, then pass through speed probe 7
Work, capture detect acquisition wind speed measurement through insulating driving rod 2 by three cup type rotating devices with the wind 1 and turn as a result, eliminating and being directed to
The long-term continued power scheme of fast sensor 7 realizes the energy-efficient of air velocity transducer while guaranteeing job stability
Effect.
On basis based on above-mentioned design intelligent power supply delay wind speed meteorological sensor technical solution, the present invention is also into one
Step devises following optimal technical scheme: for three cup type rotating device 1 with the wind, further design uses ABS engineering plastics system
At, while having both heat-resisting weatherability, dimensional stability and impact resistance advantage, can accurately capture air-flow flowing
Each details is furthermore achieved efficiently, and accurate measuring wind speed effect；And for the electricity in electric control switch 11
Machine, further design uses brushless motor, so that intelligent power supply designed by the present invention postpones wind speed meteorological sensor, in reality
In the course of work, mute work can be realized, both ensure that designed intelligent power supply delay wind speed meteorological sensor, there is height
Effect, energy conservation, and accurate working effect, and can guarantee that its course of work does not generate influence of noise to ambient enviroment, it embodies and sets
Human oriented design during meter；There are also control module 6 is directed to, further design uses single-chip microcontroller, on the one hand can be suitable for
Extension demand of the later period for designed intelligent power supply delay wind speed meteorological sensor, another aspect, succinct control framework mould
Formula can be convenient for the maintenance in later period.
The present invention devises intelligent power supply delay wind speed meteorological sensor in the actual application process, specifically includes three glasss
Formula with the wind rotating device 1, insulating driving rod 2, cylindrical body pedestal 3, conductive fixed ring 4, elastic conducting strip 5, single-chip microcontroller,
DSF1210.00SHV speed probe, signal output module 8, power supply module 9, storage capacitor 10, electric control switch 11, meter
When circuit 16 and at least one conduction rotating bar 12；Wherein, three cup type rotating devices with the wind 1 are made of ABS engineering plastics, absolutely
Wherein one end of edge drive rod 2 is mutually fixedly connected with the central location of three cup type rotating devices with the wind 1, and 2 institute of insulating driving rod
It is perpendicular in straight line and three cup type 1 place planes of rotating device with the wind；Connection is arranged in the central location of 3 upper surface of cylindrical body pedestal
The other end of the through-hole 13 of exterior space and 3 inner space of cylindrical body pedestal, insulating driving rod 2 is empty by 3 outside of cylindrical body pedestal
Between pass vertically through the through-hole 13 of 3 upper surface of cylindrical body pedestal, into 3 inner space of cylindrical body pedestal, DSF1210.00SHV revolving speed
Sensor and signal output module 8 are fixedly installed on the inner space of cylindrical body pedestal 3, and DSF1210.00SHV revolution speed sensing
The detection position of device and the position of 2 other end of insulating driving rod correspond to each other, the detection of DSF1210.00SHV speed probe
Signal output end is connected with signal output module 8, and the output interface 14 of signal output module 8 passes through the side of cylindrical body pedestal 3
Face, on the lateral surface of cylindrical body pedestal 3；The internal diameter and 2 outer diameter of insulating driving rod of conductive fixed ring 4 are adapted, and conduction is solid
Determine the fixation of ring 4 to be set in insulating driving rod 2, and conductive fixed ring 4 is located in 3 inner space of cylindrical body pedestal, conduction is fixed
Ring 4 is rotated with the rotation of insulating driving rod 2；The length of conductive rotating bar 12 and the radius in 3 section of cylindrical body pedestal are adapted,
Wherein one end of each conductive rotating bar 12 is mutually fixedly connected with the outer side edges of conductive fixed ring 4, each conduction rotating bar 12
Place straight line passes through the center of circle of conductive fixed ring 4, and the span between all adjacent conductive rotating bars 12 is equal, all conductions
Rotating bar 12 is coplanar, and place face and 2 place straight line of insulating driving rod are perpendicular, and wherein one end of elastic conducting strip 5 is set to
On the inner wall of cylindrical body pedestal 3, and position is opposite each other with 12 place face of all conductive rotating bars for the position of elastic conducting strip 5
It answers, each conductive rotating bar 12 is successively in contact with the other end of elastic conducting strip 5 with the rotation of conductive fixed ring 4；Monolithic
Machine, power supply module 9, storage capacitor 10, electric control switch 11 and timing circuit 16 are fixedly installed on the inside of cylindrical body pedestal 3
Space, the motor in electric control switch 11 are brushless motor, and the external interface 15 of power supply module 9 passes through cylindrical body pedestal 3
Side, on the lateral surface of cylindrical body pedestal 3, meanwhile, the feeder ear of power supply module 9 respectively through conducting wire and elastic conducting strip 5,
Wherein one end of storage capacitor 10, wherein one end of electric control switch 11 are connected；The other end of electric control switch 11 with
The power end of DSF1210.00SHV speed probe is connected；Single-chip microcontroller is respectively through conducting wire and conductive fixed ring 4, storage capacitor
10 other end, the control terminal of electric control switch 11, timing circuit 16 are connected, and timing circuit 16 includes DS1302 clock core
Piece, capacitor C1, capacitor C2, quartz-crystal filter and backup power source；Wherein, the main power source incoming end of DS1302 clock chip
VCC2 is connected with via the feeder ear of single-chip microcontroller；The oscillation source X1 of DS1302 clock chip respectively with one end of capacitor C1,
One end of quartz-crystal filter is connected；The oscillation source X2 of DS1302 clock chip respectively with one end of capacitor C2, quartz
The other end of crystal filter is connected；The other end of capacitor C1 is connected with the other end of capacitor C2, and is grounded；DS1302 clock
Reset terminal RST, input/output terminal I/O, the input end of clock SCLK of chip are connected with single-chip microcontroller respectively, DS1302 clock core
The backup power supply incoming end VCC1 of piece is connected with backup power source.In actual application, positioned at 3 side of cylindrical body pedestal
The external interface 15 of power supply module 9 connects external supply network and carries out taking electricity, while being located at cylindrical body base by data line connection
The output interface of the signal output module 8 of the side of seat 3；Then under original state, singlechip interruption is by connected storage
Electronic work is taken in capacitor 10, since the feeder ear of power supply module 9 is connected through conducting wire with wherein one end of storage capacitor 10, then
At this time when electricity is discontented in storage capacitor 10, then external supply network is the charging of storage capacitor 10 through power supply module 9, until storage
10 electricity of capacitor is full of；Meanwhile electric control switch 11 is in an off state, so that power supply module 9 and DSF1210.00SHV
Power supply circuit between speed probe is in an off state；In concrete application, under windless condition, three cup type rotation dresses with the wind
It sets 1 not rotate, then conductive fixed ring 4 is similarly in not rotary state at this time, and then conductive rotating bar 12 designed at this time is not
It is in contact with elastic conducting strip 5, then single-chip microcontroller will not receive power supply module 9 through elastic conducting strip 5, conductive rotating bar at this time
12, the high frequency come transmitted by conductive fixed ring 4 triggers power supply signal, i.e., single-chip microcontroller does not do any further operating at this time；Work as institute
Locate environment and very fast air-flow occurs, when three cup type rotating devices with the wind 1 being driven to be rotated, then connected insulating driving rod
2 with three cup type rotating devices with the wind 1 rotation, and start turning, at the same time, conductive fixed ring 4 is also with insulating driving rod 2
It rotates and rotates, correspondingly, each conductive rotating bar 12 is rotated with conductive fixed ring 4, then each 12 meeting of conductive rotating bar
Successively be in contact with the elastic conducting strip 5 being set on 3 inner wall of cylindrical body pedestal, wherein whenever a conductive rotating bar 12 with
When elastic conducting strip 5 is in contact, single-chip microcontroller carries out a same operation, specifically when a conductive rotating bar 12 and elasticity
When conductive sheet 5 is in contact, single-chip microcontroller will receive solid through elastic conducting strip 5, conductive rotating bar 12, conduction by power supply module 9
The high frequency come transmitted by ring 4 triggering power supply signal is determined, then in the moment for receiving this high frequency triggering power supply signal, single-chip microcontroller
Connected storage capacitor 10 will be connected to carry out taking electronic work, then, single-chip microcontroller is obtaining what storage capacitor 10 was powered
In the case of, it on the one hand controls timing circuit 16 and starts timing, the timing on the other hand based on timing circuit 16, control is attached thereto
The work preset duration of electric control switch 11 connect, so that the confession between power supply module 9 and DSF1210.00SHV speed probe
Circuit is in connected state, and power supply module 9 is powered for DSF1210.00SHV speed probe, so that
The work of DSF1210.00SHV speed probe, detection obtain the revolving speed of insulating driving rod 2, i.e. acquisition wind speed measurement as a result, pass through again
It is exported outward by signal output module 8, realizes the detection of wind speed；A high frequency triggering power supply signal, control are often connected in single-chip microcontroller
During DSF1210.00SHV speed probe work processed, when 16 timing of timing circuit reaches preset duration, timing circuit
16 will be to one completion signal of singlechip feedbsck, then single-chip microcontroller completes signal accordingly, when judgement reaches preset duration, then monolithic
Prow first controls the work of electric control switch 11, disconnects set circuit, so that power supply module 9 and DSF1210.00SHV revolving speed pass
Power supply circuit between sensor is in an off state, and is then interrupted again by taking electronic work in connected storage capacitor 10,
Enter original state referred to above；As a result, when in having under wind state, three cup type rotating devices with the wind 1 are rotated, whenever
When a piece conductive rotating bar 12 is in contact with elastic conducting strip 5, then single-chip microcontroller triggers a wind speed measurement process described above,
Realize wind speed measurement；Correspondingly, ought be gradually under windless condition, then single-chip microcontroller is in the obtained high frequency triggering of last time for telecommunications
It in the case where number, executes in wind speed measurement work, when timework of the single-chip microcontroller based on timing circuit 16, when judgement reaches default
When long, then enter original state according to the above method；The intelligent power supply delay wind speed meteorological sensor designed by the present invention exists as a result,
In actual application, in due course power supply is realized, while guaranteeing job stability, realizes the efficient of air velocity transducer
Energy-saving effect.
Embodiments of the present invention are explained in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned implementations
Mode within the knowledge of a person skilled in the art can also be without departing from the purpose of the present invention
It makes a variety of changes.
Claims (5)
1. a kind of intelligent power supply postpones wind speed meteorological sensor, it is characterised in that: including three cup type rotating devices with the wind (1), absolutely
Edge drive rod (2), cylindrical body pedestal (3), conductive fixed ring (4), elastic conducting strip (5), control module (6), speed probe
(7), signal output module (8), power supply module (9), storage capacitor (10), electric control switch (11), timing circuit (16) and
At least one conduction rotating bar (12)；Wherein, wherein one end of insulating driving rod (2) and three cup type rotating devices with the wind (1)
Central location is mutually fixedly connected, and straight line where insulating driving rod (2) mutually hangs down with plane where three cup type rotating devices with the wind (1)
Directly；The through-hole of central location setting the connection exterior space and cylindrical body pedestal (3) inner space of cylindrical body pedestal (3) upper surface
(13), the other end of insulating driving rod (2) passes vertically through cylindrical body pedestal (3) upper surface by cylindrical body pedestal (3) exterior space
Through-hole (13), into cylindrical body pedestal (3) inner space, speed probe (7) and signal output module (8) are fixedly installed on
The inner space of cylindrical body pedestal (3), and the position of the detection position of speed probe (7) and insulating driving rod (2) other end
It corresponds to each other, the detection signal output end of speed probe (7) is connected with signal output module (8), signal output module
(8) output interface (14) passes through the side of cylindrical body pedestal (3), is located on the lateral surface of cylindrical body pedestal (3)；Conduction is fixed
The internal diameter and insulating driving rod (2) outer diameter of ring (4) are adapted, and conductive fixed ring (4) fixation is set on insulating driving rod (2),
And conductive fixed ring (4) is located in cylindrical body pedestal (3) inner space, conductive fixed ring (4) with insulating driving rod (2) rotation
And it rotates；The length of conductive rotating bar (12) and the radius in cylindrical body pedestal (3) section are adapted, each conductive rotating bar (12)
Wherein one end be mutually fixedly connected with the outer side edges of conductive fixed ring (4), the place straight line of each conductive rotating bar (12) passes through
The center of circle of conductive fixed ring (4) is crossed, the span between all adjacent conductive rotating bars (12) is equal, all conduction rotating bars
(12) coplanar, and place face and straight line where insulating driving rod (2) are perpendicular, wherein one end of elastic conducting strip (5) is set to
On the inner wall of cylindrical body pedestal (3), and the position each other of faces where the position of elastic conducting strip (5) and all conductive rotating bars (12)
It is corresponding, each conductive rotating bar (12) with the rotation of conductive fixed ring (4) and the successively other end phase with elastic conducting strip (5)
Contact；Control module (6), power supply module (9), storage capacitor (10), electric control switch (11) and timing circuit (16) are fixed
It is set to the inner space of cylindrical body pedestal (3), the external interface (15) of power supply module (9) passes through the side of cylindrical body pedestal (3)
Face is located on the lateral surface of cylindrical body pedestal (3), meanwhile, the feeder ear of power supply module (9) is respectively through conducting wire and elastic conducting strip
(5), wherein one end of storage capacitor (10), electric control switch (11) wherein one end be connected；Electric control switchs (11)
The other end be connected with the power end of speed probe (7)；Control module (6) is respectively through conducting wire and conductive fixed ring (4), storage
The other end of capacitor (10), the control terminal of electric control switch (11), timing circuit (16) are connected, timing circuit (16) packet
Include DS1302 clock chip, capacitor C1, capacitor C2, quartz-crystal filter and backup power source；Wherein, DS1302 clock chip
Main power source incoming end is connected with the feeder ear via control module (6)；The oscillation source X1 of DS1302 clock chip respectively with
One end of capacitor C1, one end of quartz-crystal filter are connected；The oscillation source X2 of DS1302 clock chip respectively with capacitor
One end of C2, the other end of quartz-crystal filter are connected；The other end of capacitor C1 is connected with the other end of capacitor C2, and connects
Ground；Reset terminal, input/output terminal, the input end of clock of DS1302 clock chip are connected with control module (6) respectively,
The backup power supply incoming end of DS1302 clock chip is connected with backup power source.
2. a kind of intelligent power supply postpones wind speed meteorological sensor according to claim 1, it is characterised in that: described three it is cup type with
Wind rotating device (1) is made of ABS engineering plastics.
3. a kind of intelligent power supply postpones wind speed meteorological sensor according to claim 1, it is characterised in that: the electric control
Switching the motor in (11) is brushless motor.
4. a kind of intelligent power supply postpones wind speed meteorological sensor according to claim 1, it is characterised in that: the control module
It (6) is single-chip microcontroller.
5. a kind of intelligent power supply postpones wind speed meteorological sensor according to claim 1, it is characterised in that: the revolution speed sensing
Device (7) is DSF1210.00SHV speed probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201610461066.XA CN106199068B (en) | 2016-06-23 | 2016-06-23 | A kind of intelligent power supply delay wind speed meteorological sensor |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610461066.XA CN106199068B (en) | 2016-06-23 | 2016-06-23 | A kind of intelligent power supply delay wind speed meteorological sensor |
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| CN106199068A CN106199068A (en) | 2016-12-07 |
| CN106199068B true CN106199068B (en) | 2019-03-29 |
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| CN201610461066.XA Expired - Fee Related CN106199068B (en) | 2016-06-23 | 2016-06-23 | A kind of intelligent power supply delay wind speed meteorological sensor |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108800936A (en) * | 2018-08-19 | 2018-11-13 | 广东中鹏新能科技有限公司 | A kind of disconnected stick detection device of the high temperature resistant of lithium battery sintering furnace transmission system |
| CN114109744B (en) * | 2021-12-16 | 2024-01-23 | 中国华能集团清洁能源技术研究院有限公司 | Wind measuring system and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6158278A (en) * | 1999-09-16 | 2000-12-12 | Hunter Industries, Inc. | Wind speed detector actuator |
| CN105510995A (en) * | 2015-12-21 | 2016-04-20 | 无锡信大气象传感网科技有限公司 | Intelligent filter detection wind-resistant meteorological sensor |
| CN105607150A (en) * | 2015-12-21 | 2016-05-25 | 无锡信大气象传感网科技有限公司 | Cold-resistant meteorological sensor |
| CN105607149A (en) * | 2015-12-21 | 2016-05-25 | 无锡信大气象传感网科技有限公司 | Intelligent motor drive cold-resistant meteorological sensor |
| CN105629331A (en) * | 2015-12-21 | 2016-06-01 | 无锡信大气象传感网科技有限公司 | Anti-wind weather sensor |
-
2016
- 2016-06-23 CN CN201610461066.XA patent/CN106199068B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6158278A (en) * | 1999-09-16 | 2000-12-12 | Hunter Industries, Inc. | Wind speed detector actuator |
| CN105510995A (en) * | 2015-12-21 | 2016-04-20 | 无锡信大气象传感网科技有限公司 | Intelligent filter detection wind-resistant meteorological sensor |
| CN105607150A (en) * | 2015-12-21 | 2016-05-25 | 无锡信大气象传感网科技有限公司 | Cold-resistant meteorological sensor |
| CN105607149A (en) * | 2015-12-21 | 2016-05-25 | 无锡信大气象传感网科技有限公司 | Intelligent motor drive cold-resistant meteorological sensor |
| CN105629331A (en) * | 2015-12-21 | 2016-06-01 | 无锡信大气象传感网科技有限公司 | Anti-wind weather sensor |
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| CN106199068A (en) | 2016-12-07 |
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