CN109272689A - A kind of Wind turbines working environment monitoring device and wind power plant - Google Patents
A kind of Wind turbines working environment monitoring device and wind power plant Download PDFInfo
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- CN109272689A CN109272689A CN201811148760.1A CN201811148760A CN109272689A CN 109272689 A CN109272689 A CN 109272689A CN 201811148760 A CN201811148760 A CN 201811148760A CN 109272689 A CN109272689 A CN 109272689A
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 29
- 238000012544 monitoring process Methods 0.000 claims abstract description 19
- 230000005611 electricity Effects 0.000 claims description 5
- 238000007689 inspection Methods 0.000 description 8
- 241001494479 Pecora Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 244000144972 livestock Species 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
- G08B13/19—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems
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Abstract
The embodiment of the invention provides a kind of Wind turbines working environment monitoring device and wind power plants, the Wind turbines working environment monitoring device includes: data acquisition device, controller, warning device and multiple infrared sensors, wherein, multiple infrared sensors are set in the tower of Wind turbines, the infrared signal in preset range for monitoring Wind turbines, infrared signal is converted into the first electric signal, and the first electric signal is sent to data acquisition device；Data acquisition device is set on the column foot of Wind turbines, for the first electric signal to be sent to controller；Controller is set in the master control room of wind power plant, and when the first electric signal is high level signal, controller generates the first alarm command, and is sent to warning device；Warning device carries out voice prompt alarm according to the first alarm command.It realizes to the automatic monitoring of Wind turbines working environment and real time alarm function, reduces personnel cost, improve the monitoring efficiency to Wind turbines working environment.
Description
Technical field
The present invention relates to mechanical equipment monitoring technical fields, and in particular to a kind of Wind turbines working environment monitoring device and
Wind power plant.
Background technique
Wind turbines be typically mounted on wind-resources it is abundant, between stable wilderness and mountainous region, work bad border is complex,
Badly.Due to wind power plant personnel limitation etc., staff cannot carry out regular tour work to Wind turbines.In wind
The livestocks activity phenomenon such as the ox put in a suitable place to breed, sheep is had around motor group once in a while.Their appearance is to wind power equipment and the case of surrounding
Become equipment and brings security risk.Once being strayed into inside equipment, unthinkable consequence will cause.Even, it is non-that there are also parts
Method molecule can steal the important expensive equipment of Wind turbines, bring huge loss to wind power plant, and influence the normal of Wind turbines
Operation.
Summary of the invention
The embodiment of the invention provides a kind of Wind turbines working environment monitoring device and wind power plants, to overcome the prior art
In monitoring to the working environments of Wind turbines, rely primarily on patrol officer's inspection, monitoring efficiency is low, cannot real-time monitor dynamic
Object and people into caused security risk, and then influence Wind turbines and operate normally, cause any property loss to wind power plant
Problem.
The embodiment of the invention provides a kind of Wind turbines working environment monitoring devices, comprising: data acquisition device, control
Device, warning device and multiple infrared sensors, wherein the multiple infrared sensor is set to the tower of Wind turbines
On, the infrared signal is converted to the first electric signal by the infrared signal in preset range for monitoring the Wind turbines,
And first electric signal is sent to the data acquisition device；The data acquisition device is set to the Wind turbines
On column foot, for first electric signal to be sent to the controller；The controller is set in the master control room of wind power plant,
When first electric signal is high level signal, the controller generates the first alarm command, and first alarm is referred to
Order is sent to the warning device；The warning device receives first alarm command, and according to first alarm command
Carry out voice prompt alarm.
Optionally, the Wind turbines working environment monitoring device further include: entrance guard device, the entrance guard device are set to
On the manhole door of the Wind turbines, for detecting the closed state of the manhole door, closed state signal is generated, is closed described
Conjunction state signal switch is the second electric signal, and second electric signal is sent to the data acquisition device；The data
Acquisition device is also used to second electric signal being sent to the controller；When second electric signal is high level signal
When, the controller generates the second alarm command, and second alarm command is sent to the warning device；The alarm
Device receives second alarm command, and carries out voice prompt alarm according to second alarm command.
Optionally, the warning device includes: the first alarm, and first alarm is set in the master control room；
Second alarm, second alarm are set in the tower；First alarm and second alarm according to
First alarm command and second alarm command carry out voice prompt alarm.
Optionally, the Wind turbines working environment monitoring device further include: power supply, the power supply with it is described
Controller connection, for being powered for the controller.
Optionally, the Wind turbines working environment monitoring device further include: direction indicating device, the direction instruction dress
Install the predeterminated position for being placed in the tower.
Optionally, the direction indicating device is navigation light.
The embodiment of the invention also provides a kind of wind power plants, comprising: multiple Wind turbines and is set to the Wind turbines
On such as another embodiment of the present invention provides Wind turbines working environment monitoring device.
Technical solution of the present invention has the advantages that
Wind turbines working environment monitoring device provided in an embodiment of the present invention, comprising: data acquisition device, controller,
Warning device and multiple infrared sensors, wherein infrared in multiple infrared sensor monitoring Wind turbines preset ranges
Signal, and the infrared signal is converted to the first electric signal and is sent to data acquisition device, data acquisition device is by first electricity
Signal is sent to controller, and when the first electric signal is high level signal, controller generates and sends the first alarm command to report
Alarm device is alarmed.To realize the automatic monitoring to Wind turbines working environment, when the external world has human or animal to enter wind
When motor group working environment, real-time perfoming alarm reminds staff to carry out safety patrol inspection, reduces personnel cost, improve
To the monitoring efficiency of Wind turbines working environment.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of Wind turbines working environment monitoring device in the embodiment of the present invention；
Fig. 2 is another structural schematic diagram according to Wind turbines working environment monitoring device in the embodiment of the present invention；
Fig. 3 is the structural schematic diagram according to wind power plant in the embodiment of the present invention.
Specific embodiment
Technical solution of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
Personnel's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
As long as in addition, the non-structure each other of technical characteristic involved in invention described below different embodiments
It can be combined with each other at conflict.
Embodiment 1
The embodiment of the invention provides a kind of Wind turbines working environment monitoring devices, as shown in Figure 1, the Wind turbines work
It include: data acquisition device 1, controller 2, warning device 3 and multiple infrared sensors 4 as enviromental monitoring equipment, wherein more
A infrared sensor 4 is set in the tower of Wind turbines 5, the infrared letter in preset range for monitoring Wind turbines 5
Number, infrared signal is converted into the first electric signal, and the first electric signal is sent to data acquisition device 1；Data acquisition device 1
It is set on the column foot of Wind turbines 5, for the first electric signal to be sent to controller 2；Controller 2 is set to the master of wind power plant
It controls in room, when the first electric signal is high level signal, controller 2 generates the first alarm command, and the first alarm command is sent out
It send to warning device 3；Warning device 3 receives the first alarm command, and carries out voice prompt alarm according to the first alarm command.It needs
It is noted that in the embodiment of the present invention being illustrated so that warning device 3 is set in master control room as an example, in practical application
In, which, which can according to need, is set to other positions, and the present invention is not limited thereto.
Wind turbines working environment monitoring device provided in an embodiment of the present invention, realizes to Wind turbines working environment
Automatic monitoring, and real time alarm function is realized, it reminds staff to carry out safety patrol inspection, reduces personnel cost, improve
To the monitoring efficiency of Wind turbines working environment.
Above-mentioned Wind turbines working environment monitoring device is described in detail below in conjunction with specific example.
Specifically, in one embodiment, above-mentioned multiple infrared sensors 4 are set in tower, monitor wind-powered electricity generation respectively
The working environment of the surrounding different location of unit 5, it should be noted that be with two infrared ray sensings in the embodiment of the present invention
The explanation carried out for device 4, in practical applications, the setting position of above-mentioned infrared sensor 4 and installation number can bases
It needs to be configured, the present invention is not limited thereto.Above-mentioned preset range is to ensure the safe operation of Wind turbines 5 and include case
Become the regulation range of safety operation of equipment.
In practical applications, when there is the livestocks such as illegal person and ox, sheep to walk in the above-mentioned preset range of Wind turbines 5
When dynamic, after infrared sensor 4 detects the infrared signal that the livestocks such as illegal person and ox, sheep send, infrared sensor 4
This infrared signal is converted into electric signal.The electric signal transmission is passed through data acquisition device to data acquisition device 1 simultaneously
The signal that 1 pair of infrared monitoring sensor transmission comes is sent to controller 2, when the electric signal that above controller 2 receives is high electricity
When ordinary mail, illustrating 5 surrounding of Wind turbines, there are personnel or animals etc., and controller 2 can generate alarm command, above-mentioned report at this time
Alarm device 3 can issue the alarm of 5 working environment of Wind turbines danger according to the alarm command, it is proposed that staff makes an inspection tour,
Investigation.In practical applications, which can be speech warning device, voice prompting be issued, to alert Wind turbines 5
Non-working person in working environment is far from scene.Guarantee the safety of 5 working environment of Wind turbines with this.
In a preferred embodiment, as shown in Fig. 2, above-mentioned Wind turbines working environment monitoring device further include: gate inhibition
Device 6, entrance guard device 6 are set on the manhole door of Wind turbines 5, for detecting the closed state of manhole door, generate closed form
Closed state signal switch is the second electric signal, and the second electric signal is sent to data acquisition device 1 by state signal；Data
Acquisition device 1 is also used to the second electric signal being sent to controller 2；When the second electric signal is high level signal, controller 2 is raw
Warning device 3 is sent at the second alarm command, and by the second alarm command；Warning device 3 receives the second alarm command, and root
Voice prompt alarm is carried out according to the second alarm command.
Specifically, in one embodiment, above-mentioned entrance guard device 6 can use the entrance guard device 6 comprising limit switch, when
When manhole door is opened, which detects non-contact signal, and the non-contact signal is converted to electric signal and is sent to
The data acquisition device 1 stated, then the electric signal is sent to above controller 2 by data acquisition device 1, when above controller 2
It when the electric signal received is high level signal, generates corresponding alarm command and controls above-mentioned warning device 3 and alarm, need
It is noted that above-mentioned entrance guard device 6 can also be other kinds of entrance guard device 6, manhole door state is examined as long as realizing
Survey, and will test signal and be converted to the device of level signal and all can serve as above-mentioned entrance guard device 6, the present invention not as
Limit.In practical applications, when someone's operation and staff leave scene on Wind turbines 5, it is desirable that manhole gate inhibition must locate
In closed state.Otherwise above-mentioned warning device 3 can issue corresponding warning note, and staff is prompted to carry out inspection confirmation.
Such as: it can be given a warning by voice prompt device, prompt staff to close manhole door, to avoid all non-working persons
Misdelivery electrification occurs in into column foot.
In practical applications, above-mentioned manhole door can also replace traditional padlock mode using electromagnetic lock, and should
Electromagnetic lock is connect with above-mentioned data acquisition device 1, and staff can be by inputting preset password and the two kinds of sides that swipe the card
Formula, which is unlocked, enters operation in tower, and after user inputs password mistake, which will be close by above-mentioned data acquisition device
The signal of code mistake is sent to above-mentioned controller 2, which alarms according to the signal, to prevent inoperative people
Member attempts illegally to enter manhole door, to ensure the safety of Wind turbines.
In a preferred embodiment, as shown in Fig. 2, above-mentioned warning device 3 includes: the first alarm 31, the first alarm
Device 31 is set in master control room；Second alarm 32, the second alarm 32 are set in tower；First alarm 31 and the second report
Alert device 32 carries out voice prompt alarm according to the first alarm command and the second alarm command.In practical applications, one in master control room
As have that staff is on duty, the first alarm 31 alarm being arranged in master control room, staff on duty can contact and patrol
It examines staff and carries out inspection investigation, ensure the safety of Wind turbines working environment, simultaneously, when there is non-working person's entrance
When in 5 preset range of Wind turbines, the second alarm 32 alarm in tower is set, warning enters personnel far from Wind turbines
5, it to avoid danger, and ensure the safe operation of Wind turbines 5.
In a preferred embodiment, as shown in Fig. 2, above-mentioned Wind turbines working environment monitoring device further include: power supply
Power supply 7, power supply 7 are connect with controller 2, for being powered for controller 2.In practical applications, above-mentioned power supply electricity
Source can be solar panel or battery etc., and the present invention is not limited thereto.
In a preferred embodiment, as shown in Fig. 2, above-mentioned Wind turbines working environment monitoring device further include: direction
Instruction device 8, direction indicating device 8 are set to the predeterminated position of tower.In practical applications, when staff is in sleet sky
When gas, foggy weather and night work, visibility is lower, and visual range is smaller.It is possible that the staff side of losing can occur
To sense, can not accurate discrimination orientation the phenomenon that.Direction instruction device 8 can provide the instruction of directionality for staff.It should
Predeterminated position can according to need setting, such as be set to the positive north of above-mentioned tower, convenient for staff according to direction instruction
The direct north instruction that device 8 provides safely evacuates scene, is out of danger.Guarantee the personal safety of staff with this.?
Direction instruction device 8 can be navigation light in practical application, can issue defined light color and flash frequency at night,
Staff is helped to identify direction.
Wind turbines working environment monitoring device provided in an embodiment of the present invention, realizes to Wind turbines working environment
Automatic monitoring, and real time alarm function is realized, it reminds staff to carry out safety patrol inspection, reduces personnel cost, improve
To the monitoring efficiency of Wind turbines working environment, in addition, also realizing to the gate function of Wind turbines, tower of wind generating set has been ensured
The safety of cylinder internal unit, and direction instruction function is realized, and then ensured the safety of staff.
Embodiment 2
The embodiment of the invention provides a kind of wind power plants, as shown in figure 3, the wind power plant includes: multiple Wind turbines 5 and sets
The Wind turbines working environment monitoring device 9 being placed in the embodiment 1 on Wind turbines.
Wind power plant provided in an embodiment of the present invention realizes the prison of the working environment to Wind turbines all in wind power plant
It surveys, has ensured the safe operation of Wind turbines, and realize real time alarm function, staff is reminded to carry out safety patrol inspection, drop
Low personnel cost, improves the monitoring efficiency to Wind turbines working environment.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes still within the protection scope of the invention.
Claims (7)
1. a kind of Wind turbines working environment monitoring device characterized by comprising data acquisition device (1), controller (2),
Warning device (3) and multiple infrared sensors (4), wherein
The multiple infrared sensor (4) is set in the tower of Wind turbines (5), for monitoring the Wind turbines (5)
Preset range in infrared signal, the infrared signal is converted into the first electric signal, and first electric signal is sent
To the data acquisition device (1)；
The data acquisition device (1) is set on the column foot of the Wind turbines (5), for sending first electric signal
To the controller (2)；
The controller (2) is set in the master control room of wind power plant, when first electric signal is high level signal, the control
Device (2) processed generates the first alarm command, and first alarm command is sent to the warning device (3)；
The warning device (3) receives first alarm command, and carries out voice prompting report according to first alarm command
It is alert.
2. Wind turbines working environment monitoring device according to claim 1, which is characterized in that further include: entrance guard device
(6),
The entrance guard device (6) is set on the manhole door of the Wind turbines (5), for detecting the closed form of the manhole door
State generates closed state signal, is the second electric signal by the closed state signal switch, and second electric signal is sent
To the data acquisition device (1)；
The data acquisition device (1) is also used to second electric signal being sent to the controller (2)；
When second electric signal is high level signal, the controller (2) generates the second alarm command, and by described second
Alarm command is sent to the warning device (3)；
The warning device (3) receives second alarm command, and carries out voice prompting report according to second alarm command
It is alert.
3. Wind turbines working environment monitoring device according to claim 2, which is characterized in that the warning device (3)
Include:
First alarm (31), described first alarm (31) device are set in the master control room；
Second alarm (32), second alarm (32) are set in the tower；
First alarm (31) and second alarm (32) are according to first alarm command and second alarm
Instruction carries out voice prompt alarm.
4. Wind turbines working environment monitoring device according to claim 1, which is characterized in that further include:
Power supply (7), the power supply (7) connect with the controller (2), for being supplied for the controller (2)
Electricity.
5. Wind turbines working environment monitoring device according to claim 1, which is characterized in that further include:
Direction indicating device (8), the direction indicating device (8) are set to the predeterminated position of the tower.
6. Wind turbines working environment monitoring device according to claim 5, which is characterized in that the direction indicating device
It (8) is navigation light.
7. a kind of wind power plant characterized by comprising multiple Wind turbines (5) and be set on the Wind turbines (5) as
Wind turbines working environment monitoring device described in any one of claims 1-6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811148760.1A CN109272689A (en) | 2018-09-29 | 2018-09-29 | A kind of Wind turbines working environment monitoring device and wind power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811148760.1A CN109272689A (en) | 2018-09-29 | 2018-09-29 | A kind of Wind turbines working environment monitoring device and wind power plant |
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| Publication Number | Publication Date |
|---|---|
| CN109272689A true CN109272689A (en) | 2019-01-25 |
Family
ID=65194817
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811148760.1A Pending CN109272689A (en) | 2018-09-29 | 2018-09-29 | A kind of Wind turbines working environment monitoring device and wind power plant |
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| CN (1) | CN109272689A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111768602A (en) * | 2020-06-30 | 2020-10-13 | 广州中石科技有限公司 | Intelligent safety supervision system and supervision method for operation in limited space |
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| CN202049573U (en) * | 2011-04-29 | 2011-11-23 | 孙海涛 | Antitheft alarm device for tower door of wind-driven generator set |
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