CN206610121U - A kind of long range supply channel valve remote control system - Google Patents
A kind of long range supply channel valve remote control system Download PDFInfo
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- CN206610121U CN206610121U CN201621291488.9U CN201621291488U CN206610121U CN 206610121 U CN206610121 U CN 206610121U CN 201621291488 U CN201621291488 U CN 201621291488U CN 206610121 U CN206610121 U CN 206610121U
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- photovoltaic cell
- control system
- long range
- remote control
- supply channel
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Abstract
A kind of long range supply channel valve remote control system, is related to long range hydrotechny field, and its structure includes photovoltaic cell and converters, and the energy that photovoltaic cell is obtained is stored into battery by converters；Valve remote control system also includes photovoltaic cell protection device, photovoltaic cell protection device includes air velocity transducer, photovoltaic cell protects microprocessor and the built-in and exposed switching mechanism of photovoltaic cell, the utility model, which can be realized, can realize the remote control of long range supply channel valve by using cordless communication network, it is each power supply for electrical equipment by photovoltaic cell, photovoltaic cell is protected by photovoltaic cell protection device, the size of wind speed is specifically sensed using air velocity transducer, when wind is big, the photovoltaic cell protection microprocessor control built-in and exposed switching mechanism of photovoltaic cell conceals photovoltaic cell, and then ensure invasion and attack of the photovoltaic cell from strong wind, photovoltaic cell can be protected well.
Description
Technical field
The utility model is related to long range hydrotechny field, and more particularly to a kind of long range supply channel valve is long-range
Control system.
Background technology
If the valve arrangement of the supply channel of general long range is difficult to be monitored, operational management in wilderness field
Safeguard also inconvenient, subject matter is that the difficult and control signal transmission of powering of wilderness field is difficult.
For power supply, because electrically operated valve is the executing agency of discontinuous work, the power one of its driving and control system
As in several hectowatts or so, and the new energy technology such as low power photovoltaic cell, low power wind-power electricity generation is very ripe at present,
Can be charged a battery using photovoltaic cell or wind-power electricity generation through converters, then by battery to electrically operated valve with
And its control system, communication system are powered, but still need to solve wilderness field photovoltaic cell easily by destructions such as strong wind
Problem.
Utility model content
The purpose of this utility model is to avoid weak point of the prior art and provide a kind of long range supply channel
Valve remote control system, the long range supply channel valve remote control system is available for after software engineer's programming, to realize
The valve of long range supply channel is monitored, photovoltaic cell can be also protected well.
The purpose of this utility model is achieved through the following technical solutions：
A kind of long range supply channel valve remote control system, it is characterised in that：Photovoltaic cell and Technics of Power Electronic Conversion
Device, the energy that the photovoltaic cell is obtained is stored into battery by converters；
The valve remote control system also includes photovoltaic cell protection device, and the photovoltaic cell protection device includes wind
Fast sensor, photovoltaic cell protection microprocessor and the built-in and exposed switching mechanism of photovoltaic cell, the air velocity transducer and institute
State the input electrical connection of photovoltaic cell protection microprocessor, the output end and the light of the photovoltaic cell protection microprocessor
Lie prostrate the built-in and exposed switching mechanism electrical connection of battery, the built-in and exposed switching mechanism of the photovoltaic cell and the photovoltaic cell machine
Tool is connected.
Wherein, the built-in and exposed switching mechanism of the photovoltaic cell is photovoltaic cell lift drive mechanism, the photovoltaic electric
Pond lift drive mechanism includes the protection casing of photovoltaic cell and the elevating mechanism for lifting the protection casing, the guard box
The top of body is provided with the opening come in and gone out for photovoltaic cell, and the tank wall of the protection casing is made up of steel plate, uniform cloth above it
It is equipped with through hole.
Wherein, the diameter of the through hole of the tank wall is equal to the thickness of the steel plate.
Wherein, the through hole is inclined through hole, and aperture is located at the position and the inner side positioned at steel plate of the lateral surface of steel plate
Centre distance between the position in face is equal to the thickness of steel plate.
Wherein, the bottom of the protection casing is provided with spilled water hole.
Wherein, the valve remote control system also includes signal column, photovoltaic column and wind-force column, signal column top
Portion is installed by remote ground wireless communication module；Installed in photovoltaic column in protection casing, guard box body and elevating mechanism, elevating mechanism are installed
Top install photovoltaic cell；Wind-driven generator is installed on blower fan column；The height of blower fan column, photovoltaic column and signal column
Reduce successively.
Wherein, in addition to the drive device of valve, remote ground monitoring device, remote ground manual control equipment, remote ground wireless communication
Module, local radio communication module, battery and monitor, the monitor are electrically connected with local radio communication module, institute
State local radio communication module to communicate with the remote ground wireless communication module by cordless communication network, the remote ground wireless communication
Module is electrically connected with the remote ground monitoring device, and the remote ground monitoring device, remote ground handheld device are electric with the drive device
Connection, the drive device and valve are mechanically connected, and the battery is the drive device, remote ground manual control equipment and far
Ground wireless communication module for power supply.
Wherein, the drive device include motor, encoder, power circuit and controller, the remote ground monitoring device,
First input end of the output end of remote ground handheld device with the controller is electrically connected, the output end of the controller with it is described
The input electrical connection of power circuit, the output end of the power circuit is electrically connected with the input of the motor, the motor
Feedback end electrically connected with the input of the encoder, the second input of the output end of the encoder and the controller
Electrical connection, the output end of the power circuit is electrically connected with the 3rd input of the controller, the motor and the valve
Mechanically connect.
Wherein, the remote ground monitoring device is embedded valve remote controllers.
Wherein, the remote ground handheld device is PLC control cabinet.
The beneficial effects of the utility model：
, can be real after a kind of long range supply channel valve remote control system of the present utility model is for software engineer's programming
The remote control of long range supply channel valve can be now realized by using cordless communication network, is each electricity consumption by photovoltaic cell
Equipment is powered, and photovoltaic cell is protected by photovoltaic cell protection device, specifically senses wind speed using air velocity transducer
Size, when wind is big, photovoltaic cell protection microprocessor controls the built-in and exposed switching mechanism of photovoltaic cell by photovoltaic electric
Pond is concealed, and then ensures invasion and attack of the photovoltaic cell from strong wind, and photovoltaic cell can be protected well.
Brief description of the drawings
Utility model is described further using accompanying drawing, but the embodiment in accompanying drawing is not constituted to of the present utility model
What is limited, on the premise of not paying creative work, can also be according to the following drawings for one of ordinary skill in the art
Obtain other accompanying drawings.
Fig. 1 is a kind of circuit block diagram of long range supply channel valve remote control system of the present utility model.
Fig. 2 be a kind of signal column of long range supply channel valve remote control system of the present utility model, photovoltaic stand
The structural representation of post and wind-force column.
Embodiment
The utility model is further described with the following Examples.
Invention thinking of the present utility model is：General long range supply channel valve arrangement is in wilderness field, it is impossible to monitor,
Operation Administration and Maintenance is also inconvenient.Subject matter is that difficult, the control signal transmission of powering of wilderness field is difficult.
For power supply, because electrically operated valve is the executing agency of discontinuous work, the power one of its driving and control system
As in several hectowatts or so, and the new energy technology such as low power photovoltaic cell, low power wind-power electricity generation is very ripe at present,
Can be charged a battery using photovoltaic cell or wind-power electricity generation through converters, then by battery to electrically operated valve with
And its control system, communication system are powered, but still need to solve wilderness field photovoltaic cell easily by destructions such as strong wind
Problem.
It is less feasible because the cost of the wire transmission in long range water system is too high for control signal transmission, and
The wireless network of several Virtual network operators such as telecommunications, movement or UNICOM then covers relatively wide, and very reliably, cost is relatively low, because
This can solve signal transmission issues using the signal transmission form based on wireless network.
A kind of long range supply channel valve remote control system of the present embodiment, it is intended to solve long range supply channel
The problem of valve monitoring, and the problem of power supply, while the problem of how protecting photovoltaic cell using supplying power for photovoltaic cell.
Drive device of the present embodiment including valve, remote ground monitoring device, remote ground manual control equipment, remote ground wireless communication
Module, local radio communication module, battery and monitor, the monitor are electrically connected with local radio communication module, institute
State local radio communication module to communicate with the remote ground wireless communication module by cordless communication network, the remote ground wireless communication
Module is electrically connected with the remote ground monitoring device, and the remote ground monitoring device, remote ground handheld device are electric with the drive device
Connection, the drive device and valve are mechanically connected, and the battery is the drive device, remote ground manual control equipment and far
Ground wireless communication module for power supply；
The valve remote control system also includes photovoltaic cell and converters, what the photovoltaic cell was obtained
Energy is stored into battery by converters；
The valve remote control system also includes photovoltaic cell protection device, and the photovoltaic cell protection device includes wind
Fast sensor, photovoltaic cell protection microprocessor and photovoltaic cell lift drive mechanism, the air velocity transducer and the photovoltaic
The input electrical connection of battery protection microprocessor, the output end and the photovoltaic cell of the photovoltaic cell protection microprocessor
Built-in and exposed switching mechanism electrical connection, the built-in and exposed switching mechanism of the photovoltaic cell connects with photovoltaic cell machinery
Connect.
Wherein, the built-in and exposed switching mechanism of the photovoltaic cell is photovoltaic cell lift drive mechanism, the photovoltaic electric
Pond lift drive mechanism includes the protection casing of photovoltaic cell and the elevating mechanism for lifting the protection casing, described lifting
Mechanism is the small-sized DC motor or permasyn morot or brushless direct current motor driven by converters, micro-
Processor sends PWM drive signal to control lift according to the signal of wind sensor and daytime, the period signal at night
The action of structure, so as to be that photovoltaic battery panel rise enters working condition or is lowered into guard box body.
The top of the protection casing is provided with the opening come in and gone out for photovoltaic cell, and the tank wall of the protection casing is by steel plate
It is made, it has been evenly arranged through hole above, to allow that part wind enters casing, reduces pressure of the strong wind to casing, it is to avoid casing
Deformation.
Wherein, the diameter of the through hole of the tank wall is equal to the thickness of the steel plate.
Wherein, the through hole is inclined through hole, and aperture is located at the position and the inner side positioned at steel plate of the lateral surface of steel plate
Centre distance between the position in face is equal to the thickness of steel plate, has both avoided wind vertically into case, increase wind enters casing again
Path, effective damping action is played to strong wind, so as to reduce the wind-force acted in photovoltaic battery panel and drive mechanism.
Wherein, the bottom of the protection casing is provided with spilled water hole, to prevent accumulation of rainwater.
Wherein, the battery is that photovoltaic cell protects microprocessor and photovoltaic cell lift drive mechanism to power.
Wherein, the valve remote control system also includes wind-driven generator, the energy warp that the wind-driven generator is produced
Cross converters and be stored into battery.
Wherein, the valve remote control system also includes signal column, photovoltaic column and wind-force column, signal column top
Portion is installed by remote ground wireless communication module；Installed in photovoltaic column in protection casing, guard box body and elevating mechanism, elevating mechanism are installed
Top install photovoltaic cell；Wind-driven generator is installed on blower fan column；The height of blower fan column, photovoltaic column and signal column
Reduce successively, both avoided interfering with each other, ensure generating effect and signal of communication reception as well as possible again.
Wherein, the remote ground monitoring device is embedded valve remote controllers, and valve is monitored in real time.
Wherein, the remote ground handheld device is PLC control cabinet, and directly electrically operated valve is controlled.
After the present embodiment is for software engineer's programming, it can be achieved to realize by using cordless communication network and supply water over long distances
The remote control of pipe valve, is each power supply for electrical equipment by photovoltaic cell, light is protected by photovoltaic cell protection device
Battery is lied prostrate, the size of wind speed is specifically sensed using air velocity transducer, when wind is big, photovoltaic cell protection microprocessor
Photovoltaic cell is dropped to protection box house by control photovoltaic cell lift drive mechanism, and then ensures photovoltaic cell from strong wind
Invasion and attack, photovoltaic cell can be protected well.
Finally it should be noted that above example is only illustrating the technical solution of the utility model, rather than to this reality
With the limitation of novel protected scope, although being explained with reference to preferred embodiment to the utility model, this area it is general
Lead to it will be appreciated by the skilled person that can be modified to the technical solution of the utility model or equivalent substitution, without departing from this
The spirit and scope of utility model technical scheme.
Claims (10)
1. a kind of long range supply channel valve remote control system, it is characterised in that：Become including photovoltaic cell and power electronics
Parallel operation, the energy that the photovoltaic cell is obtained is stored into battery by converters；
The valve remote control system also includes photovoltaic cell protection device, and the photovoltaic cell protection device is passed including wind speed
Sensor, photovoltaic cell protection microprocessor and the built-in and exposed switching mechanism of photovoltaic cell, the air velocity transducer and the light
Lie prostrate the input electrical connection of battery protection microprocessor, the output end and the photovoltaic electric of the photovoltaic cell protection microprocessor
The built-in and exposed switching mechanism electrical connection in pond, the built-in and exposed switching mechanism of the photovoltaic cell connects with photovoltaic cell machinery
Connect.
2. a kind of long range supply channel valve remote control system as claimed in claim 1, it is characterised in that：The photovoltaic
The built-in and exposed switching mechanism of battery is photovoltaic cell lift drive mechanism, and the photovoltaic cell lift drive mechanism includes photovoltaic
The protection casing of battery and the elevating mechanism for lifting the protection casing, the top of the protection casing, which is provided with, supplies photovoltaic cell
The opening of discrepancy, the tank wall of the protection casing is made up of steel plate, and it has been evenly arranged through hole above.
3. a kind of long range supply channel valve remote control system as claimed in claim 2, it is characterised in that：The tank wall
Through hole diameter be equal to the steel plate thickness.
4. a kind of long range supply channel valve remote control system as claimed in claim 2 or claim 3, it is characterised in that：It is described
Through hole is inclined through hole, and aperture is located at the position and the center between the position of the medial surface of steel plate of the lateral surface of steel plate
Distance is equal to the thickness of steel plate.
5. a kind of long range supply channel valve remote control system as claimed in claim 2, it is characterised in that：The protection
The bottom of casing is provided with spilled water hole.
6. a kind of long range supply channel valve remote control system as claimed in claim 2, it is characterised in that：The valve
Tele-control system also includes installing remote ground wireless communication mould at the top of signal column, photovoltaic column and wind-force column, signal column
Block；Installed in photovoltaic column and elevating mechanism is installed in protection casing, guard box body, photovoltaic cell is installed in the top of elevating mechanism；
Wind-driven generator is installed on blower fan column；The height of blower fan column, photovoltaic column and signal column is reduced successively.
7. a kind of long range supply channel valve remote control system as claimed in claim 1, it is characterised in that：Also include valve
Door drive device, remote ground monitoring device, remote ground manual control equipment, remote ground wireless communication module, local radio communication module,
Battery and monitor, the monitor are electrically connected with local radio communication module, and the local radio communication module passes through
Cordless communication network communicates with the remote ground wireless communication module, the remote ground wireless communication module and the remote ground monitoring device
Electrical connection, the remote ground monitoring device, remote ground handheld device are electrically connected with the drive device, the drive device and valve
Mechanically connect, the battery is the drive device, remote ground manual control equipment and remote ground wireless communication module for power supply.
8. a kind of long range supply channel valve remote control system as claimed in claim 7, it is characterised in that：The driving
Device includes motor, encoder, power circuit and controller, and the remote ground monitoring device, the output end of remote ground handheld device are equal
Electrically connected with the first input end of the controller, the output end of the controller and the input of the power circuit are electrically connected
Connect, the output end of the power circuit is electrically connected with the input of the motor, the feedback end of the motor and the encoder
Input electrical connection, the output end of the encoder electrically connects with the second input of the controller, the power circuit
Output end electrically connected with the 3rd input of the controller, the motor and the valve are mechanically connected.
9. a kind of long range supply channel valve remote control system as claimed in claim 7, it is characterised in that：It is described far
Monitoring device is embedded valve remote controllers.
10. a kind of long range supply channel valve remote control system as claimed in claim 7, it is characterised in that：It is described remote
Ground handheld device is PLC control cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621291488.9U CN206610121U (en) | 2016-11-29 | 2016-11-29 | A kind of long range supply channel valve remote control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621291488.9U CN206610121U (en) | 2016-11-29 | 2016-11-29 | A kind of long range supply channel valve remote control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206610121U true CN206610121U (en) | 2017-11-03 |
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ID=60171422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621291488.9U Active CN206610121U (en) | 2016-11-29 | 2016-11-29 | A kind of long range supply channel valve remote control system |
Country Status (1)
| Country | Link |
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| CN (1) | CN206610121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106444551A (en) * | 2016-11-29 | 2017-02-22 | 中水珠江规划勘测设计有限公司 | Remote control system and control method for valve of long-distance water supply pipeline |
-
2016
- 2016-11-29 CN CN201621291488.9U patent/CN206610121U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106444551A (en) * | 2016-11-29 | 2017-02-22 | 中水珠江规划勘测设计有限公司 | Remote control system and control method for valve of long-distance water supply pipeline |
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