CN109949535A - Early warning system and method for early warning - Google Patents
Early warning system and method for early warning Download PDFInfo
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- CN109949535A CN109949535A CN201711383835.XA CN201711383835A CN109949535A CN 109949535 A CN109949535 A CN 109949535A CN 201711383835 A CN201711383835 A CN 201711383835A CN 109949535 A CN109949535 A CN 109949535A
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Abstract
The present invention relates to a kind of early warning system, which includes: to be mounted on the inside and outside detection device of unit, for detecting the temperature of mechanical part and electric component inside and out unit；Communication device, for by detection to data be transferred to centralized control center；Centralized control center, comprising: analytical equipment, for analyzing the data transmitted, form visual image, the display that temperature when wherein visual image is mechanical part and electric component operation is distinguished by different colours, its Green represents safety and stability, yellow represents hidden danger early warning and red representative needs to rectify and improve and display device, for showing visual image；It is characterized in that the terminal device of centralized control center can be accessed in real time by mobile telephone communications network, internet or Intranet, urgent degree from high to low that terminal device is rectified and improved according to the needs of mechanical part and electric component, the urgency level from high to low of hidden danger early warning show visual image, wherein be accompanied by prompt tone or vibration when occurring red in visual image.The invention further relates to a kind of corresponding method for early warning and a kind of storage mediums.
Description
Technical field
The present invention relates to a kind of early warning system, a kind of corresponding method for early warning and a kind of storage mediums.
Background technique
As China's process of industrialization paces are accelerated, China's energy industry follows its paces closely, thus produces many novel
The energy, type include solar energy, wind energy, nuclear energy, geothermal energy etc., however China's wind-power electricity generation new energy --- abbreviation wind energy, greatly
The development of scale explosion type starts from 2006 to be had 11 years so far；The continuous improvement of domestic Wind turbines installation amount in recent years, country
Power grid requires the security and stability of unit also higher and higher, 1.5MW hair of the domestic Wind turbines single-machine capacity by most
The large-scale wind driven generator unit of current single-machine capacity 9.5MW is opened up.
The equipment safety production accident of Wind turbines also occurs often, wherein the most serious is exactly that Wind turbines catch fire,
Studying carefully its reason of catching fire is because caused by electric component virtual connection, aging, short circuit mostly；External unit catches fire and betides together recently
On 08 14th, 2017, the Wind turbines positioned at a single-machine capacity 9.5MW in Denmark's western day Derain area caught fire, original of catching fire
It is damaged during the installation process because predicating an electric component inside the unit current transformer through producer's analysis, inside is caused to exist
Heat, therefore caused this time fire, a Wind turbines value several ten million, moment turns to dust and ashes, and looks forward to Wind Power Generation operation
Industry brings very huge economic loss, and very big negative effect is caused to wind power equipment producer, it also occur that human casualty accident, very
To also causing to impact to the network voltage of whole region.
Summary of the invention
Therefore, the purpose of the present invention is to provide a kind of early warning system, a kind of corresponding method for early warning and a kind of storage Jie
Matter is avoided because of the high temperature of the excessive generation of mechanical part mechanical loss and electric component aging, virtual connection, high temperature, short circuit, installation not
The fire incident caused in place.The purpose passes through early warning system according to the present invention, corresponding method for early warning and corresponding meter
Calculation machine program product is realized.Early warning system, corresponding method for early warning and corresponding computer program product through the invention
Can scent a hidden danger in advance position, make counter-measure in advance, by hidden danger eliminate in budding state.Always by wind power generating set
Within the scope of temperature range in a safe and stable operation.The scheme that is advantageously improved of the invention is implemented by difference of the invention
Mode obtains.
According to an aspect of the present invention, a kind of early warning system is provided, which includes: that be mounted on unit inside and outside
Detection device, the temperature of the mechanical part and electric component that are used to detect inside and out unit；Communication device is used for
By communication line original in field by the detection to data be transferred to centralized control center；Centralized control center comprising:
Analytical equipment is used to analyze the data transmitted, forms visual image, wherein the visual image is
The display that temperature when the mechanical part and electric component are run is distinguished by different colours, Green represent peace
Full stabilization, yellow represent hidden danger early warning and red representative needs to rectify and improve and display device, is used to show visual image；
It is characterized in that can be set by the terminal that mobile telephone communications network, internet or Intranet access the centralized control center in real time
Urgent degree, hidden danger from high to low standby, that the terminal device is rectified and improved according to the needs of the mechanical part and electric component
The urgency level from high to low of early warning shows the visual image, wherein occur in the visual image red
Prompt tone or vibration are accompanied by when color.
Advantageous embodiment-its feature of early warning system according to the present invention can also be with of the invention other
The feature of embodiment be combined-provides: detection device is powered by independent UPS power supply system.Detection device is powered by UPS
System is to fully meet any power loss emergency situations of unit not by unit power failures the advantages of power supply.
Advantageous embodiment-its feature of early warning system according to the present invention can also be with of the invention other
The feature of embodiment be combined-provides: instead of or be additional to original communication line in field, communication device passes through independent
Communication line carries out data transmission.The main components such as independent communication line multi-layer switches, router, optical cable, cable are constituted, solely
Vertical communication line ensure that the safety of data and reliably transmit.
Advantageous embodiment-its feature of early warning system according to the present invention can also be with of the invention other
The feature of embodiment be combined-provides: temperature when visual image is mechanical part and electric component operation is not by
The display distinguished with color, Green represents safety and stability, yellow represents hidden danger early warning and red representative needs are whole
Change.Part temperatures differentiation refers to that each component has oneself independent maximum operating temperature limit value.The temperature of mechanical part can
It distinguishes are as follows: the temperature at temperature, normal operating conditions under stationary state, the temperature under overload operation state and mistake abrasion shape
Temperature etc. under state.The temperature of electronic component can be distinguished are as follows: temperature at temperature, normal operating conditions under non-working condition and
Temperature etc. under overcurrent working condition.According to the color colour code of the different set different levels of temperature height, initial setting 3
The color colour code of a grade, is respectively as follows:
Green represents: safety and stability
Yellow represents: hidden danger early warning
Red represents: needing to rectify and improve and (has corresponding prompt tone for example the tinkle of bells, electronic beeps etc. or vibration).It can also be with
More or fewer grades are set.Different colors can be set also equally to indicate different levels.
Advantageous embodiment-its feature of early warning system according to the present invention can also be with of the invention other
The feature of embodiment be combined-provides: detection device includes infrared thermal imaging device.Detection device can also include any
Thermal imaging device.Infrared thermal imaging uses the infrared ray specific band signal of photoelectric technology detection object heat radiation, by the signal
It is converted into the image and figure differentiated for human vision, and temperature value can be further calculated out.Infrared thermal imaging technique makes
The mankind have surmounted dysopia, and thus people " can see " temperature distribution state of body surface.If body surface temperature
Electromagnetic wave can be given off more than absolute zero, with temperature change, the radiation intensity and wavelength diffusion properties of electromagnetic wave also with
Change.
Infrared thermal imaging device can be used to detect the bad contact of electrical equipment, and the mechanical part of overheat, in order to avoid
Cause serious short circuit and fire.The statistical data of American insurance company shows that 25% or more in all electrical equipment hidden danger is
Cause leading cause of fire, is all due to the bad initiation of Plug contact, so " the electrical repair of American National fire prevention association
Handbook 70B " regulation, after any electric connector is fastened according to the moment of regulation, as long as this moment values does not change, after
With regard to that should not be fastened again.So manufacture is good, normal electric connector is installed, does not need periodically to fasten at all, only send out
Its existing dysfunction and its overheat will just go to handle.
Advantageous embodiment-its feature of early warning system according to the present invention can also be with of the invention other
The feature of embodiment be combined-provides: terminal device includes personal mobile phone terminal, personal computer terminal or enterprise terminal.It is a
People's mobile phone terminal, personal computer terminal or enterprise terminal can be connect in real time by mobile telephone communications network, internet or Intranet
Enter into early warning system, thus realize inside Wind turbines all mechanical parts, electric component detected anywhere or anytime and
It controls, and then also promotes the intelligent operation of Wind turbines.
Advantageous embodiment-its feature of early warning system according to the present invention can also be with of the invention other
The feature of embodiment be combined-provides: unit includes Wind turbines.It will be inside and out Wind turbines by detection device
Electric component, mechanical part, power control cabinet, generator, gear-box, pitch-controlled system, yaw system, wind measuring system, frequency conversion system,
Speed change system, braking system, oil cooled system system, transformation system, master control system, the conducting wire of various model specifications, power cable with
And Wind turbines complete machine appearance is carried out without the infrared on-line checking of blind spot.Wind turbines are in internal mechanical part, electric component in length
Situations such as will appear aging, virtual connection, overheat, short circuit, open circuit after time operation is the excessively thermally-induced fire in some position of unit, in this way
It can give warning in advance.Wind turbines internal mechanical part, electric component will appear after long-play aging, virtual connection,
Situations such as overheat, short circuit, open circuit is that some position of unit overheat finds potential faults in advance, makes corresponding malfunction elimination and arranges
It applies, facilitates trouble shooting, improve trouble shoot accuracy rate.
Advantageous embodiment-its feature of early warning system according to the present invention can also be with of the invention other
The feature of embodiment be combined-provides: display device is easy to super according to statistics according to mechanical part and electric component
The sequence of load shows visual image out.In this way, the component for being easy to appear problem at work is always shown in display dress
Before setting, to be easy to that staff is allowed to find faulty component, therefore early faulty component can be arranged
It looks into, to early solve the problems, such as.
Advantageous embodiment-its feature of early warning system according to the present invention can also be with of the invention other
The feature of embodiment be combined-provides: display device according to the mechanical part and electric component rated load from big
Visual image is shown to small sequence.In this way, the big component of rated load is always shown in front of display device, thus
It is easy to that staff is allowed to find faulty component, therefore early faulty component can be checked, thus early
It solves the problems, such as.
According to another aspect of the present invention, a kind of method for early warning is provided, method includes the following steps:
The temperature of the mechanical part and electric component inside and out unit is detected using detection device, wherein the detection
It is inside and outside that device is mounted on unit；
The data detected are transferred to centralized control center using communication device, wherein the centralized control center includes analytical equipment
And display device；
The data transmitted are analyzed using analytical equipment, form visual image, wherein the visual figure
The display that temperature when seeming the mechanical part and electric component operation is distinguished by different colours, Green generation
Table safety is stable, yellow represents hidden danger early warning and red represent needs to rectify and improve；
Visual image is shown using display device；
It is characterized in that, using terminal device according to the needs of the mechanical part and electric component rectify and improve from high to low
Urgent degree, the urgency level from high to low of hidden danger early warning show the visual image, wherein in the visualization
Image in be accompanied by prompt tone or vibration when occurring red, wherein the terminal device can by mobile telephone communications network,
Internet or Intranet access the centralized control center in real time.
Advantageous embodiment-its feature of method for early warning according to the present invention can also be with of the invention other
The feature of embodiment be combined-provides: detection device is powered by UPS power supply system.
Advantageous embodiment-its feature of method for early warning according to the present invention can also be with of the invention other
The feature of embodiment be combined-provides: instead of or be additional to original communication line in field, communication device passes through independent
Communication line carries out data transmission.
Advantageous embodiment-its feature of method for early warning according to the present invention can also be with of the invention other
The feature of embodiment be combined-provides: temperature when visual image is mechanical part and electric component operation is not by
The display distinguished with color, Green represents safety and stability, yellow represents hidden danger early warning and red representative needs are whole
Change.
Advantageous embodiment-its feature of method for early warning according to the present invention can also be with of the invention other
The feature of embodiment be combined-provides: detection device includes infrared thermal imaging device.Detection device also may include any
Thermal imaging device.
Advantageous embodiment-its feature of method for early warning according to the present invention can also be with of the invention other
The feature of embodiment be combined-provides: terminal device includes personal mobile phone terminal, personal computer terminal or enterprise terminal.
Advantageous embodiment-its feature of method for early warning according to the present invention can also be with of the invention other
The feature of embodiment be combined-provides: unit includes Wind turbines.
Advantageous embodiment-its feature of method for early warning according to the present invention can also be with of the invention other
The feature of embodiment be combined-provides: display device is easy according to statistics according to the mechanical part and electric component
The visual image is shown in the sequence beyond load.
Advantageous embodiment-its feature of method for early warning according to the present invention can also be with of the invention other
The feature of embodiment be combined-provides: display device according to the mechanical part and electric component rated load from big
Visual image is shown to small sequence.
According to another aspect of the present invention, a kind of storage medium is provided, is stored on the storage medium for executing root
According to the program code of all steps of method for early warning of the invention.
Early warning system, method for early warning and storage medium according to the present invention can be applied to any mechanical, Electrical and Electronic
System can will appear aging, virtual connection, overheat, short circuit, open circuit to internal mechanical part, electric component after long-play
Situations such as give warning in advance, to make corresponding malfunction elimination measure, facilitate trouble shooting, it is quasi- to improve trouble shoot
True rate.
Detailed description of the invention
The present invention is illustratively elaborated by attached drawing below.Wherein:
Fig. 1 shows the schematic block diagram of early warning system according to the present invention；With
Fig. 2 shows the flow charts of method for early warning according to the present invention.
Specific embodiment
Fig. 1 shows the schematic block diagram of early warning system 100 according to the present invention.Early warning system 100 includes detection device
102, communication device 103, centralized control center 104, mobile telephone communications network, internet or Intranet 105 and terminal device 106.Fig. 1
It is exemplarily illustrated the early warning system 100 for Wind turbines 101.The early warning system 100 can be applied equally to it is any other
Unit, mechanically and electrically equipment etc..
Detection device 102 illustratively includes infrared camera, fixed device and protective device etc..Instead of infrared photography
Head, detection device 102 also may include any thermal imaging device.Fixed device is used to infrared camera being fixed on Wind turbines
101 it is inside and outside.Fixed device includes common bolt, nut and fixture etc..Protective device is for protecting infrared photography
Head is from mechanical damage and environment influence, humidity etc..
Detection device 102 is by UPS(uninterruptible power supply) power supply system powers.UPS power supply system ensure that not by unit
Power failures fully meet any power loss emergency situations of unit.
Detection device 102 is mounted on the inside and outside of Wind turbines 101, and detection device 102 is for detecting Wind turbines
The temperature of mechanical part and electric component inside and out 101.Mechanical part inside and out Wind turbines 101 and electrical
Component includes power control cabinet, generator, gear-box, pitch-controlled system, yaw system, wind measuring system, frequency conversion system, speed change system, system
Dynamic system, oil cooled system system, transformation system, master control system, the conducting wire of various model specifications, power cable and Wind turbines are whole
Machine appearance etc..
Communication device 103 is used to that the data that detection device 102 detects to be transferred to collection by original communication line in field
Control center 104.Original communication line is mainly used for the monitoring of real time data of all parts in Wind turbines and each in
The control of component.Original communication line is mainly communicated using optical fiber in, but is also not excluded for other cables.Instead of or
It is additional to original communication line in field, communication device 103 is carried out data transmission by independent communication line.Independent communication line
The main components such as multi-layer switches, router, optical cable, cable constitute, independent communication line ensure that the safety of data and
Reliable transmission.
Centralized control center 104 includes analytical equipment 104-1 and display device 104-2.Analytical equipment 104-1 is used for being transmitted
Data analyzed, form visual image.Display device 104-2 is for showing visual image.Analytical equipment
Being equipped in 104-1 can be to the software that data are handled.Temperature by infrared camera all parts detected is being divided
It is analyzed and processed in analysis apparatus 104-1.The temperature of mechanical part can be distinguished are as follows: temperature, normal work shape under stationary state
Temperature under state, the temperature under overload operation state and temperature excessively under state of wear etc..The temperature of electronic component can be distinguished
Are as follows: the temperature etc. at the temperature and overcurrent working condition at temperature, normal operating conditions under non-working condition.These are various
Temperature under state is stored in the storage device of analytical equipment 104-1 by infrared camera record.Work as infrared camera
The temperature of each component detected drops within the scope of corresponding temperature, it is concluded that corresponding component is in corresponding temperature.
The display that temperature when visual image is mechanical part and electric component operation is distinguished by different colours is (to temperature
Degree carries out grade classification), Green represents safety and stability, yellow represents hidden danger early warning and red represent needs rectification (to have phase
Corresponding prompt tone for example the tinkle of bells, electronic beeps etc. or vibration).Corresponding prompt tone or vibration can preferably prompt skill
Art personnel, which component are in the state for needing to rectify and improve, it is necessary to handle at once it.For corresponding mechanical part and electrically
More or fewer grades also can be set in the temperature of component operating status.It is may be implemented in this way to mechanical part and electric component
More fining rougher manages.Different colors can be set also equally to indicate different levels.
It can reflect the tight of hidden danger early warning by the depth degree of yellow in an advantageous embodiment of the invention
Anxious degree.It can equally reflect the pressing degree that needs are rectified and improved by red depth degree.The urgency level of hidden danger early warning
Reflect the degree of temperature of the running temperature of component far from the normal operation of component when.The pressing degree for needing to rectify and improve reflects
The running temperature of the component journey more higher and higher than the temperature of component crossed at temperature or overcurrent working condition under state of wear
Degree.
Display device 104-2 for example displays in real time visual image.In this way, the operating status of all parts can be real
When be presented on display device 104-2.Display device 104-2 can be for all parts be equipped with three LED light (it is green,
It is yellow, red) display panel.Display device 104-2 is also possible to common liquid crystal display.
In an advantageous embodiment of display device 104-2, display device is according to mechanical part and electric component
The sequence from big to small of rated load shows visual image.
In an advantageous embodiment of display device 104-2, display device is according to mechanical part and electric component
It is easy to the sequence beyond load according to statistics and shows visual image.
Terminal device 106 can be linked into real time centralized control center by mobile telephone communications network, internet or Intranet 105
104.Terminal device 106 includes personal mobile phone terminal 106-1, enterprise collection control terminal 106-2 and personal computer terminal 106-3.
In one embodiment of early warning system according to the present invention, terminal device 106 is, for example, personal mobile phone terminal
106-1.Such as personal mobile phone terminal 106-1 can be linked into collection control in real time by the mobile telephone communications network of telecommunication carrier
The heart 104.In this way, technical staff can monitor the operating status of all parts of Wind turbines in real time.Personal mobile phone terminal
106-1 monitors App in real time equipped with Wind turbines.When all parts of Wind turbines operate normally, Wind turbines are supervised in real time
App is controlled in personal mobile phone terminal running background.It is but low when the temperature of some component of Wind turbines is higher than the threshold value operated normally
When crossing the threshold value of state of wear or overcurrent condition, Wind turbines monitor App in real time and push one about some portion to user
Part is in the message of hidden danger state, and the visual image of the hidden danger component with yellow mark is shown in Wind turbines
Wind turbines real time monitoring App is switched to the foreground of personal mobile phone terminal to user by the front for monitoring the interface of App in real time
When, the case where user can grasp hidden danger component in real time.When the temperature of some component of Wind turbines was higher than state of wear
Or overcurrent condition threshold value when, Wind turbines real time monitoring App just force the foreground for being bound to personal mobile phone terminal 106-1 and
Along with prompt tone or vibration, wherein the visual image for the component that the needs with red marker are rectified and improved is shown in wind-powered electricity generation
Unit monitors the front at the interface of App in real time.When multiple components are in hidden danger state or the state for needing to rectify and improve simultaneously, according to
Urgent degree from high to low that the needs of component are rectified and improved, the urgency level from high to low of hidden danger early warning are visual to show
Image, wherein being accompanied by prompt tone or vibration when occurring red in the visual image.
In another embodiment of early warning system according to the present invention, terminal device 106 is, for example, that enterprise collects control terminal
106-2.Such as enterprise collection control terminal 106-2 can be linked into centralized control center 104 in real time by Intranet.In this way, technical staff
The operating status of all parts of Wind turbines can be monitored in real time.Enterprise collects control terminal 106-2 and is equipped with Wind turbines
Watch on-line.Wind turbines watch on-line is constantly in the foreground of enterprise collection control terminal 106-2.When Wind turbines
The temperature of some component is higher than the threshold value operated normally, but when being lower than the threshold value of state of wear or overcurrent condition, wind turbine
The visual image of the hidden danger component with yellow mark is shown and is monitored in real time in Wind turbines by group watch on-line
The front at the interface of software, therefore the case where user can grasp hidden danger component in real time.When some component of Wind turbines
When temperature was higher than the threshold value of state of wear or overcurrent condition, Wind turbines watch on-line just will be with red marker
The needs rectification component visual image be shown in Wind turbines watch on-line interface front and at the same time
Along with prompt tone.When multiple components are in hidden danger state or the state for needing to rectify and improve simultaneously, need to rectify and improve according to component
Urgent degree from high to low, the urgency level from high to low of hidden danger early warning show visual image, wherein in institute
It states when occurring red in visual image with prompt tone.
In another embodiment of early warning system according to the present invention, terminal device 106 is, for example, personal computer terminal
106-3.Such as personal computer terminal 106-3 can be linked into centralized control center 104 in real time by internet.In this way, technical staff
The operating status of all parts of Wind turbines can be monitored in real time.Personal computer terminal 106-3 is equipped with Wind turbines
Watch on-line.When all parts of Wind turbines operate normally, Wind turbines watch on-line is at PC end
Hold 106-3 running background.When the temperature of some component of Wind turbines is higher than the threshold value operated normally, but it was lower than state of wear
Or overcurrent condition threshold value when, Wind turbines watch on-line to user push one be in hidden danger shape about some component
The message of state, and the visual image of the hidden danger component with yellow mark is shown in Wind turbines watch on-line
Interface front, when Wind turbines watch on-line is switched to the foreground of personal mobile phone terminal by user, user's energy
The case where grasping hidden danger component in real time.When the temperature of some component of Wind turbines was higher than state of wear or overcurrent condition
Threshold value when, Wind turbines watch on-line is just forced to be bound to the foreground of personal computer terminal 106-3 and along with prompt
Sound, wherein the visual image for the component that the needs with red marker are rectified and improved is shown in Wind turbines watch on-line
Interface front.When multiple components are in hidden danger state or the state for needing to rectify and improve simultaneously, need to rectify and improve according to component
Urgent degree from high to low, the urgency level from high to low of hidden danger early warning show visual image, wherein in institute
It states when occurring red in visual image with prompt tone.
Personal mobile phone terminal 106-1, enterprise collection control terminal 106-2 and personal computer terminal 106-3 can be independently present
Or concurrently exist.
Fig. 2 shows the flow charts of method for early warning according to the present invention.In first method step 201, detection can use
Device detects the temperature of mechanical part and electric component inside and out unit, wherein the detection device is mounted on unit
It is inside and outside.In second method step 202, it can use communication device and the data detected be transferred in collection control
The heart, wherein the centralized control center includes analytical equipment and display device.In third method step 203, analysis dress can use
It sets and the data transmitted is analyzed, form visual image.In fourth method step 204, display dress can use
It sets to show visual image.In the 5th method and step 205, terminal device can use according to the mechanical part and electricity
Urgent degree from high to low that the needs of gas component are rectified and improved, the urgency level from high to low of hidden danger early warning show (205)
The visual image is accompanied by prompt tone or vibration when wherein appearance is red in the visual image, wherein institute
The centralized control center can be accessed by mobile telephone communications network, internet or Intranet by stating terminal device.
In an advantageous embodiment of method for early warning according to the present invention, in fourth method step 204, display dress
It sets and shows visual image according to the sequence from big to small of the rated load of mechanical part and electric component.
In another advantageous embodiment of method for early warning according to the present invention, in fourth method step 204, display
Device shows visual image according to the sequence for being easy to exceed load according to statistics of mechanical part and electric component.
Embodiment described and being shown in the accompanying drawings selects merely illustratively.Different embodiments can completely or
It is combined with each other about each feature.One embodiment can also be supplemented by the feature of another embodiment.In addition, herein proposing
Method and step can repeat and be implemented with being different from described sequence.
If embodiment includes that "and/or" connects between fisrt feature and second feature, this is construed as, and implements
Example not only has fisrt feature but also according to a kind of embodiment with second feature, and according to another embodiment or
Only there is with fisrt feature or only second feature.
Claims (17)
1. a kind of early warning system (100), the system include:
It is mounted on the inside and outside detection device (102) of unit (101), is used to detect the machinery inside and out unit
The temperature of component and electric component；
Communication device (103) is used to transmit by the data that communication line original in field arrives the detection
To centralized control center；
Centralized control center (104) comprising:
-- analytical equipment (104-1) is used to analyze the data transmitted, forms visual image, wherein described
The display that temperature when visual image is the mechanical part and electric component operation is distinguished by different colours,
Its Green represents safety and stability, yellow represents hidden danger early warning and red represent needs to rectify and improve,
-- display device (104-2) is used to show the visual image；
It is characterized in that the end of the centralized control center can be accessed in real time by mobile telephone communications network, internet or Intranet
End equipment (106), from high to low urgent that the terminal device is rectified and improved according to the needs of the mechanical part and electric component
Degree, the urgency level from high to low of hidden danger early warning show the visual image, wherein in the visual figure
Prompt tone or vibration are accompanied by when occurring red as in.
2. early warning system according to claim 1, wherein the unit includes Wind turbines.
3. early warning system according to claim 2, wherein the detection device includes infrared thermal imaging device.
4. according to claim 1 to early warning system described in one of 3, which is characterized in that instead of or be additional in the field former
There is communication line, the communication device is carried out data transmission by independent communication line.
5. according to claim 1 to early warning system described in one of 3, wherein the terminal device include personal mobile phone terminal, it is a
People computer terminal or enterprise collect control terminal.
6. according to claim 1 to early warning system described in one of 3, wherein the detection device is powered by UPS power supply system.
7. according to claim 1 to early warning system described in one of 3, wherein the display device is according to the mechanical part and electricity
The sequence from big to small of the rated load of gas component shows visual image.
8. according to claim 1 to early warning system described in one of 3, wherein the display device is according to mechanical part and electrical part
The sequence beyond load that is easy to according to statistics of part shows visual image.
9. a kind of method for early warning, method includes the following steps:
The temperature of the mechanical part and electric component inside and out (201) unit is detected using detection device, wherein institute
Stating detection device, to be mounted on unit inside and outside；
The data detected are transmitted by (202) to centralized control center by original communication line in field using communication device,
Described in centralized control center include analytical equipment and display device；
(203) are analyzed to the data transmitted using analytical equipment, form visual image, wherein the visualization
Image be display that the temperature when mechanical part and electric component are run is distinguished by different colours, wherein green
Color represents safety and stability, yellow represents hidden danger early warning and red represent needs to rectify and improve；
(204) visual image is shown using display device；
It is characterized in that, using terminal device according to the needs of the mechanical part and electric component rectify and improve from high to low
Urgent degree, the urgency level from high to low of hidden danger early warning show (205) described visual image, wherein it is described can
It is accompanied by prompt tone or vibration when depending on occurring red in the image of change, wherein the terminal device can pass through mobile phone communications
Net, internet or Intranet access the centralized control center in real time.
10. method for early warning according to claim 9, wherein the unit includes Wind turbines.
11. method for early warning according to claim 10, wherein the detection device includes infrared thermal imaging device.
12. the method for early warning according to one of claim 9 to 11, which is characterized in that instead of or be additional in the field
Original communication line, the communication device are carried out data transmission by independent communication line.
13. the method for early warning according to one of claim 9 to 11, wherein the terminal device include personal mobile phone terminal,
Personal computer terminal or enterprise collect control terminal.
14. the method for early warning according to one of claim 9 to 11, wherein the detection device is supplied by UPS power supply system
Electricity.
15. the method for early warning according to one of claim 9 to 11, wherein the display device according to the mechanical part and
The sequence from big to small of the rated load of electric component shows visual image.
16. the method for early warning according to one of claim 9 to 11, wherein the display device is according to mechanical part and electrically
The sequence beyond load that is easy to according to statistics of component shows visual image.
17. a kind of storage medium is stored on said storage for executing according to one of claim 9 to 16
The program code of all steps of method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711383835.XA CN109949535A (en) | 2017-12-20 | 2017-12-20 | Early warning system and method for early warning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711383835.XA CN109949535A (en) | 2017-12-20 | 2017-12-20 | Early warning system and method for early warning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109949535A true CN109949535A (en) | 2019-06-28 |
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| CN113048013A (en) * | 2021-04-13 | 2021-06-29 | 中国船舶重工集团海装风电股份有限公司 | Wind generating set yaw extreme working condition control method and system and generating set |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113048013A (en) * | 2021-04-13 | 2021-06-29 | 中国船舶重工集团海装风电股份有限公司 | Wind generating set yaw extreme working condition control method and system and generating set |
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