CN110362020A - Intelligent three-dimensional posture and vibration monitor and its monitoring method - Google Patents
Intelligent three-dimensional posture and vibration monitor and its monitoring method Download PDFInfo
- Publication number
- CN110362020A CN110362020A CN201910802643.0A CN201910802643A CN110362020A CN 110362020 A CN110362020 A CN 110362020A CN 201910802643 A CN201910802643 A CN 201910802643A CN 110362020 A CN110362020 A CN 110362020A
- Authority
- CN
- China
- Prior art keywords
- data
- axis acceleration
- acquisition
- inclination
- central processing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2612—Data acquisition interface
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Emergency Alarm Devices (AREA)
- Geophysics And Detection Of Objects (AREA)
Abstract
The invention discloses intelligent three-dimensional postures and vibration monitor and its monitoring method, including 3-axis acceleration sensor, obliquity sensor, data transmission circuit and central processing unit, 3-axis acceleration sensor is for acquiring 3-axis acceleration and 3-axis acceleration data being transferred to central processing unit, obliquity sensor is for acquiring inclination data and being transferred to central processing unit, and data transmission circuit is for uploading collected 3-axis acceleration data and inclination data；Central processing unit includes data comparing module, data acquisition upload strategy adjustment module, data acquisition and control module, data upload control module and configuration module, and data comparing module is for judging threshold range belonging to collected 3-axis acceleration data and inclination data；Data acquisition uploads strategy adjustment module and uploads strategy according to the data that the judging result of data comparing module adjusts the data collection strategy of 3-axis acceleration sensor and obliquity sensor and adjusts data transmission circuit.
Description
Technical field
The invention belongs to data to acquire uploading device technical field, specifically, being related to intelligent three-dimensional posture and vibration prison
Survey instrument and its monitoring method.
Background technique
China soil is vast in territory, and the topography and geomorphology within the scope of territory is varied, and the people live different
On topography and geomorphology.Electric power is the major impetus for supporting economic development, and ultra-high-tension power transmission line is power transfer corridors, is national economy
Artery.In order to meet the household electricity demand for the people being distributed on different terrain landforms, need on different topography and geomorphologies
Power transmission lines are built, wherein being no lack of the extremely complex region of geological conditions.It is extremely complex in some geological conditions
Region, all there may be strong wind throughout the year, and the geological disasters such as landslide can be occurred by encountering more precipitation in summer, more
Notably some regions, can be to power transmission lines when these disasters are serious also in the disasters such as on earthquake zone, be subject to earthquakes
It damages, causes also to be that the people in power transmission lines downstream make troubles while economic loss.Power transmission lines master
It relies on tower bar to be built, after tower bar is damaged in geological disaster, power transmission lines can be also damaged, therefore the three-dimensional of tower bar
Posture is extremely important with inclination conditions.
Commonly the equipment of acquisition 3 d pose and inclination conditions is mostly to carry out data in the way of setting to adopt on the market
Collection and upload, can not be adjusted according to 3 d pose and inclination conditions well.
Application No. is the patents of invention of 201410220214.X to disclose a kind of dynamic based on acceleration motion sensor
The action induction chip for supporting acceleration detection, action induction core is added in position data method for uploading in positioning and tracking device
The acceleration that piece acquires target object all directions in real time is transferred to CPU, and CPU is according to the acceleration degree of the target object received
According to the real-time upload frequencies for adjusting location data.The present invention is by time interval algorithm, between the time for adjusting upload location data
Every achieving the purpose that save flow and power consumption to solve that tracking and positioning interval is too long or power consumption of terminal is big, data traffic is big
Problem.This method realizes the adjustment of data upload frequencies, and main purpose is to save flow and power consumption, but the acquisition of data is still
It is to acquire in real time, there is no Developing Tactics are carried out, the power consumption of whole device is still very big, and this method is not suitable for being arranged in electric power
Monitoring device on transmission line.
Summary of the invention
For deficiency above-mentioned in the prior art, the present invention provides intelligent three-dimensional posture and vibration monitor and its monitoring side
Method, the monitor can acquire and upload 3-axis acceleration and the inclination angle of object under test, for determining the state of object under test, together
When setting data comparing module collected 3-axis acceleration and inclination angle and preset 3-axis acceleration and tilt threshold are carried out
Compare, judge threshold range belonging to collected 3-axis acceleration data and inclination data, data acquisition uploads strategy and adjusts
Module is saved to adjust the data collection strategy of 3-axis acceleration sensor and obliquity sensor according to the threshold range and adjust data
The data of transmission circuit upload strategy；It, can be according to the posture tune of tower bar when monitor is in the tower bar of power transmission lines
Whole acquisition strategies and upload strategy, preset strategy is used when without exception, reduces power consumption, can be acquired when being abnormal more
Data, provide data foundation for geological disaster etc..
In order to achieve the above object, the solution that the present invention uses is: intelligent three-dimensional posture and vibration monitor, including
3-axis acceleration sensor, obliquity sensor, data transmission circuit and central processing unit, the 3-axis acceleration sensor
For acquiring 3-axis acceleration and 3-axis acceleration data being transferred to central processing unit, the obliquity sensor is for adopting
Collection inclination data is simultaneously transferred to central processing unit, and the data transmission circuit is for uploading collected 3-axis acceleration number
According to and inclination data；The central processing unit includes data comparing module, data acquisition upload strategy adjustment module, data
Acquisition control module, data upload control module and configuration module, the data comparing module are used for collected three axis
Acceleration information and inclination data are compared with preset 3-axis acceleration and tilt threshold, judge that collected three axis adds
Threshold range belonging to speed data and inclination data；The data acquisition uploads strategy adjustment module according to collected three
Threshold range belonging to axle acceleration data and inclination data, the data for adjusting 3-axis acceleration sensor and obliquity sensor are adopted
Collection strategy and the data for adjusting data transmission circuit upload strategy；The data acquisition and control module according to data for acquiring
Policy control 3-axis acceleration sensor and obliquity sensor carry out data acquisition；The data upload control module is used for root
Policy control data transmission circuit, which is uploaded, according to data carries out data upload；The configuration module is used to be arranged the default of monitor
Acquisition strategies and upload strategy.
The monitor further includes memory circuit, and the memory circuit is connect with central processing unit, is used for
Store collected 3-axis acceleration data and inclination data.
The monitor further includes data access circuit, the 3-axis acceleration sensor and obliquity sensor difference
It is connect with the input terminal of data access circuit, the output end of the data access circuit and the data of central processing unit input
End connection.
The data transmission circuit be wireless data transmission circuit, wired data transfer circuit or combination,
The control terminal of the wireless data transmission circuit and the wireless transmission signal control terminal of central processing unit connect, and described has
The control terminal of line data transmission circuit and the wire transmission signal control terminal of central processing unit connect.
The central processing unit further includes geological disaster computing module and data statistics module, the geological disaster
Computing module is used to be judged whether according to 3-axis acceleration data and inclination data that geological disaster to occur, and data transmission circuit will be sentenced
Disconnected result uploads；The data statistics module is for counting 3-axis acceleration sensor and collected three axis of obliquity sensor
Acceleration information and inclination data.
The monitor further includes power supply circuit, and power supply circuit is 3-axis acceleration sensor, obliquity sensor, data
Transmission circuit and central processing unit power supply, the power supply circuit includes voltage regulator circuit and battery, the voltage regulator circuit
Voltage output terminal and 3-axis acceleration sensor, obliquity sensor, data transmission circuit and central processing unit connect respectively
It connects, the input terminal of the voltage regulator circuit and the feeder ear of battery connect.
The monitoring method of intelligent three-dimensional posture and vibration monitor, includes the following steps:
S1: being arranged the default acquisition strategies of monitor and uploads strategy；
S2: data acquisition and control module presses default acquisition strategies control 3-axis acceleration sensor and obliquity sensor carries out
3-axis acceleration data and inclination data acquisition, and it is transferred to central processing unit；
S3: data upload control module by it is default upload policy control data transmission circuit upload 3-axis acceleration data and
Inclination data；
S4: central processing unit receives 3-axis acceleration data and inclination data, and data comparing module is by collected three
Axle acceleration data and inclination data are compared with preset 3-axis acceleration and tilt threshold, judge collected three axis
Threshold range belonging to acceleration information and inclination data；
S5: data acquisition uploads strategy adjustment module according to belonging to collected 3-axis acceleration data and inclination data
Threshold range adjusts the data collection strategy of 3-axis acceleration sensor and obliquity sensor and adjusts the number of data transmission circuit
It is tactful according to uploading；
S6: data acquisition and control module is by the acquisition strategies control 3-axis acceleration sensor and obliquity sensor after adjusting
3-axis acceleration data and inclination data acquisition are carried out, data upload control module is passed by the upload policy control data after adjusting
Transmission of electricity road passes 3-axis acceleration data and inclination data.
Preset 3-axis acceleration and tilt threshold add according to the specified shockproof grade and earthquake motion peak value of object to be detected
Speed and earthquake response spectrum eigenperiod determine.
The acquisition strategies include the duration acquired every time and the time interval of acquisition, and the upload strategy includes upper
The time interval of biography.
If the peak value that the S5 includes: 3-axis acceleration data is greater than zero, and is less than the one or three axis of half and accelerates
Spend threshold value；The peak value of inclination data is greater than zero, is less than the first gradient of half threshold value, and acceleration information is multiplely
It shakes without rule in characteristic periods of response spectra, then determining object to be detected only is moved under natural wind, does not adjust acquisition plan
Slightly and upload tactful；
If the peak value of 3-axis acceleration data is greater than the first triaxial acceleration threshold of half, and acceleration information is more
Without rule in a earthquake response spectrum eigenperiod；The peak value of inclination data is greater than the first gradient of half threshold value, then
Determine that object to be detected is only to move under natural wind, and wind-force is larger, acquisition strategies are adjusted to acquire duration not every time
Become, acquisition time interval becomes original half, and will upload strategy adjustment is that uplink time interval becomes original two points
One of；
If the peak value of 3-axis acceleration data is greater than zero, and is less than the first triaxial acceleration threshold of half, and accelerates
Degree evidence has certain rule within earthquake response spectrum eigenperiod；The peak value of inclination data is greater than zero, is less than half
First gradient threshold value then determines that object to be detected just moves under the action of seismic wave, and seismic wave is slighter, adjusts acquisition
Strategy is constant for acquisition duration every time, and acquisition time interval becomes original a quarter, and will upload strategy adjustment is when uploading
Between interval become original a quarter；
If the peak value of 3-axis acceleration data is greater than the first triaxial acceleration threshold of half, and acceleration information is on ground
It shakes regular in characteristic periods of response spectra；The peak value of inclination data is greater than the first gradient of half threshold value, then determines quilt
Detection object just moves under the action of seismic wave, and seismic wave is stronger, and adjusting acquisition strategies is that acquisition duration is constant every time,
Acquisition time interval becomes continuous collecting, and will upload strategy adjustment is that uplink time interval becomes continuously uploading.
The beneficial effects of the present invention are:
(1) monitor can acquire and upload 3-axis acceleration and the inclination angle of object under test, for determining object under test
State, while data comparing module is set by collected 3-axis acceleration and inclination angle and preset 3-axis acceleration and inclination angle
Threshold value is compared, and judges threshold range belonging to collected 3-axis acceleration data and inclination data, in data acquisition
Pass strategy adjustment module according to the threshold range adjust 3-axis acceleration sensor and obliquity sensor data collection strategy and
The data for adjusting data transmission circuit upload strategy, can be according to tower bar when monitor is in the tower bar of power transmission lines
Pose adjustment acquisition strategies and upload strategy, when without exception use preset strategy, reduce power consumption, can when being abnormal
More data are acquired, provide data foundation for geological disaster etc..
(2) mode of object to be detected movement under force can be determined according to 3-axis acceleration and inclination data, and according to fortune
Flowing mode adjustable strategies and upload more effectively with data information when collecting geological disaster, and transmission line of electricity maintenance and geological disaster prevention mention
For foundation.
Detailed description of the invention
Fig. 1 is monitor schematic diagram of the present invention；
Fig. 2 is monitoring method flow chart of the present invention.
Specific embodiment
Below in conjunction with attached drawing, the invention will be further described:
As shown in Figure 1, intelligent three-dimensional posture and vibration monitor, including 3-axis acceleration sensor, obliquity sensor, number
According to transmission circuit and central processing unit, the 3-axis acceleration sensor is for acquiring 3-axis acceleration and accelerating three axis
Degree is according to central processing unit is transferred to, and the obliquity sensor is for acquiring inclination data and being transferred to central processing list
Member, the data transmission circuit is for uploading collected 3-axis acceleration data and inclination data；The central processing
Unit includes data comparing module, data acquisition upload strategy adjustment module, data acquisition and control module, data upload control mould
Block and configuration module, the data comparing module be used for by collected 3-axis acceleration data and inclination data with it is preset
3-axis acceleration and tilt threshold are compared, and judge threshold value belonging to collected 3-axis acceleration data and inclination data
Range；The data acquisition uploads strategy adjustment module according to belonging to collected 3-axis acceleration data and inclination data
Threshold range adjusts the data collection strategy of 3-axis acceleration sensor and obliquity sensor and adjusts the number of data transmission circuit
It is tactful according to uploading；The data acquisition and control module is used to control 3-axis acceleration sensor according to data collection strategy and incline
Angle transducer carries out data acquisition；The data upload control module is used to upload policy control data transmission electricity according to data
Road carries out data upload；The configuration module is used to be arranged the default acquisition strategies of monitor and uploads strategy.
The monitor can acquire and upload 3-axis acceleration and the inclination angle of object under test, for determining the shape of object under test
State, while data comparing module is set by collected 3-axis acceleration and inclination angle and preset 3-axis acceleration and tilt threshold
It is compared, judges threshold range belonging to collected 3-axis acceleration data and inclination data, data acquisition uploads plan
Omit data collection strategy and adjusting that adjustment module adjusts 3-axis acceleration sensor and obliquity sensor according to the threshold range
The data of data transmission circuit upload strategy, can be according to the appearance of tower bar when monitor is in the tower bar of power transmission lines
State adjusts acquisition strategies and uploads strategy, and preset strategy is used when without exception, reduces power consumption, can acquire when being abnormal
More data provide data foundation for geological disaster etc..
The monitor further includes memory circuit, and the memory circuit is connect with central processing unit, is used for
Store collected 3-axis acceleration data and inclination data.
The monitor further includes data access circuit, the 3-axis acceleration sensor and obliquity sensor difference
It is connect with the input terminal of data access circuit, the output end of the data access circuit and the data of central processing unit input
End connection.
The central processing unit further includes geological disaster computing module and data statistics module, the geological disaster
Computing module is used to be judged whether according to 3-axis acceleration data and inclination data that geological disaster to occur, and data transmission circuit will be sentenced
Disconnected result uploads；The data statistics module is for counting 3-axis acceleration sensor and collected three axis of obliquity sensor
Acceleration information and inclination data.Geological disaster computing module be capable of deciding whether occur geological disaster, can upload when number
According to while, upload geological disaster warning information.
The monitor further includes power supply circuit, and power supply circuit is 3-axis acceleration sensor, obliquity sensor, data
Transmission circuit and central processing unit power supply, the power supply circuit includes voltage regulator circuit and battery, the voltage regulator circuit
Voltage output terminal and 3-axis acceleration sensor, obliquity sensor, data transmission circuit and central processing unit connect respectively
It connects, the input terminal of the voltage regulator circuit and the feeder ear of battery connect.
The monitor can acquire and upload 3-axis acceleration and the inclination angle of object under test, for determining the shape of object under test
State, while data comparing module is set by collected 3-axis acceleration and inclination angle and preset 3-axis acceleration and tilt threshold
It is compared, judges threshold range belonging to collected 3-axis acceleration data and inclination data, data acquisition uploads plan
Omit data collection strategy and adjusting that adjustment module adjusts 3-axis acceleration sensor and obliquity sensor according to the threshold range
The data of data transmission circuit upload strategy, can be according to the appearance of tower bar when monitor is in the tower bar of power transmission lines
State adjusts acquisition strategies and uploads strategy, and preset strategy is used when without exception, reduces power consumption, can acquire when being abnormal
More data provide data foundation for geological disaster etc..
In one embodiment of the invention, data transmission circuit is wireless data transmission circuit, the wireless data
The control terminal of transmission circuit and the wireless transmission signal control terminal of central processing unit connect.Using wireless data transmission circuit into
Row data upload, and reduce the wiring fussy degree under special geological environment, save the arrangement time.
In another embodiment of the present invention, data transmission circuit is wired data transfer circuit.Described has line number
It is connected according to the control terminal of transmission circuit and the wire transmission signal control terminal of central processing unit.It is used in the occasion for facilitating wiring
Restricted manner carries out data transmission, and signal is more stable, is not easy to be disturbed.
In yet another embodiment of the present invention, data transmission circuit is wireless data transmission circuit and wired data transfer
Circuit, the control terminal of wireless data transmission circuit and the wireless transmission signal control terminal of central processing unit connect, cable data
The control terminal of transmission circuit and the wire transmission signal control terminal of central processing unit connect.It is carried out in data using two ways
It passes, to ensure that data upload provides guarantee, effectively avoids influencing number since data transmission circuit is damaged when a kind of mode
According to upload.
As shown in Fig. 2, the monitoring method of intelligent three-dimensional posture and vibration monitor, includes the following steps:
S1: being arranged the default acquisition strategies of monitor and uploads strategy；
S2: data acquisition and control module presses default acquisition strategies control 3-axis acceleration sensor and obliquity sensor carries out
3-axis acceleration data and inclination data acquisition, and it is transferred to central processing unit；
S3: data upload control module by it is default upload policy control data transmission circuit upload 3-axis acceleration data and
Inclination data；
S4: central processing unit receives 3-axis acceleration data and inclination data, and data comparing module is by collected three
Axle acceleration data and inclination data are compared with preset 3-axis acceleration and tilt threshold, judge collected three axis
Threshold range belonging to acceleration information and inclination data；
S5: data acquisition uploads strategy adjustment module according to belonging to collected 3-axis acceleration data and inclination data
Threshold range adjusts the data collection strategy of 3-axis acceleration sensor and obliquity sensor and adjusts the number of data transmission circuit
It is tactful according to uploading；
S6: data acquisition and control module is by the acquisition strategies control 3-axis acceleration sensor and obliquity sensor after adjusting
3-axis acceleration data and inclination data acquisition are carried out, data upload control module is passed by the upload policy control data after adjusting
Transmission of electricity road passes 3-axis acceleration data and inclination data.
Preset 3-axis acceleration and tilt threshold add according to the specified shockproof grade and earthquake motion peak value of object to be detected
Speed and earthquake response spectrum eigenperiod determine.
The acquisition strategies include the duration acquired every time and the time interval of acquisition, and the upload strategy includes upper
The time interval of biography.
If the peak value that the S5 includes: 3-axis acceleration data is greater than zero, and is less than the one or three axis of half and accelerates
Spend threshold value；The peak value of inclination data is greater than zero, is less than the first gradient of half threshold value, and acceleration information is multiplely
It shakes without rule in characteristic periods of response spectra, then determining object to be detected only is moved under natural wind, does not adjust acquisition plan
Slightly and upload tactful；
If the peak value of 3-axis acceleration data is greater than the first triaxial acceleration threshold of half, and acceleration information is more
Without rule in a earthquake response spectrum eigenperiod；The peak value of inclination data is greater than the first gradient of half threshold value, then
Determine that object to be detected is only to move under natural wind, and wind-force is larger, acquisition strategies are adjusted to acquire duration not every time
Become, acquisition time interval becomes original half, and will upload strategy adjustment is that uplink time interval becomes original two points
One of；
If the peak value of 3-axis acceleration data is greater than zero, and is less than the first triaxial acceleration threshold of half, and accelerates
Degree evidence has certain rule within earthquake response spectrum eigenperiod；The peak value of inclination data is greater than zero, is less than half
First gradient threshold value then determines that object to be detected just moves under the action of seismic wave, and seismic wave is slighter, adjusts acquisition
Strategy is constant for acquisition duration every time, and acquisition time interval becomes original a quarter, and will upload strategy adjustment is when uploading
Between interval become original a quarter；
If the peak value of 3-axis acceleration data is greater than the first triaxial acceleration threshold of half, and acceleration information is on ground
It shakes regular in characteristic periods of response spectra；The peak value of inclination data is greater than the first gradient of half threshold value, then determines quilt
Detection object just moves under the action of seismic wave, and seismic wave is stronger, and adjusting acquisition strategies is that acquisition duration is constant every time,
Acquisition time interval becomes continuous collecting, and will upload strategy adjustment is that uplink time interval becomes continuously uploading.
When using monitor of the invention, generally monitor is mounted in tower bar, positioned at the tower of complex geological district
The posture of bar can change under geological disaster or different elemental effects, the 3-axis acceleration sensor of monitor, inclination angle
Sensor acquires the 3-axis acceleration data and inclination data of tower bar, and accesses central processing unit by data access circuit,
Collected data are uploaded to control centre by the data upload control module control data transmission circuit of central processing unit；In
The data comparing module of Central Processing Unit is by collected 3-axis acceleration data and inclination data and preset 3-axis acceleration
It is compared with tilt threshold, judges threshold range belonging to collected 3-axis acceleration data and inclination data, center
The data acquisition of processing unit uploads strategy adjustment module according to belonging to collected 3-axis acceleration data and inclination data
Threshold range adjusts the data collection strategy of 3-axis acceleration sensor and obliquity sensor and adjusts the number of data transmission circuit
According to strategy is uploaded, data acquisition and control module is used to control 3-axis acceleration sensor according to data collection strategy and inclination angle senses
Device carries out data acquisition, and data upload control module is used to be uploaded according to data and press newly policy control data transmission circuit next time
Strategy carries out data upload；Geological disaster computing module judges whether according to collected 3-axis acceleration data and inclination data
Geological disaster occurs, and is uploaded judging result by data transmission circuit, provides warning information for geological disaster.
A specific embodiment of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.
Claims (10)
1. intelligent three-dimensional posture and vibration monitor, it is characterised in that: including 3-axis acceleration sensor, obliquity sensor, number
According to transmission circuit and central processing unit, the 3-axis acceleration sensor is for acquiring 3-axis acceleration and accelerating three axis
Degree is according to central processing unit is transferred to, and the obliquity sensor is for acquiring inclination data and being transferred to central processing list
Member, the data transmission circuit is for uploading collected 3-axis acceleration data and inclination data；The central processing
Unit includes data comparing module, data acquisition upload strategy adjustment module, data acquisition and control module, data upload control mould
Block and configuration module, the data comparing module be used for by collected 3-axis acceleration data and inclination data with it is preset
3-axis acceleration and tilt threshold are compared, and judge threshold value belonging to collected 3-axis acceleration data and inclination data
Range；The data acquisition uploads strategy adjustment module according to belonging to collected 3-axis acceleration data and inclination data
Threshold range adjusts the data collection strategy of 3-axis acceleration sensor and obliquity sensor and adjusts the number of data transmission circuit
It is tactful according to uploading；The data acquisition and control module is used to control 3-axis acceleration sensor according to data collection strategy and incline
Angle transducer carries out data acquisition；The data upload control module is used to upload policy control data transmission electricity according to data
Road carries out data upload；The configuration module is used to be arranged the default acquisition strategies of monitor and uploads strategy.
2. intelligent three-dimensional posture according to claim 1 and vibration monitor, it is characterised in that: the monitor also wraps
Memory circuit is included, the memory circuit is connect with central processing unit, for storing collected 3-axis acceleration number
According to and inclination data.
3. intelligent three-dimensional posture according to claim 1 and vibration monitor, it is characterised in that: the monitor also wraps
Data access circuit is included, the 3-axis acceleration sensor and obliquity sensor connect with the input terminal of data access circuit respectively
It connects, the output end of the data access circuit and the data input pin of central processing unit connect.
4. intelligent three-dimensional posture according to claim 1 and vibration monitor, it is characterised in that: the data transmit electricity
Road be wireless data transmission circuit, wired data transfer circuit or combination, the wireless data transmission circuit
The wireless transmission signal control terminal of control terminal and central processing unit connection, the control terminal of the wired data transfer circuit with
The wire transmission signal control terminal of central processing unit connects.
5. intelligent three-dimensional posture according to claim 1 and vibration monitor, it is characterised in that: the central processing list
Member further includes geological disaster computing module and data statistics module, and the geological disaster computing module is used to be accelerated according to three axis
Degree evidence and inclination data judge whether generation geological disaster, and data transmission circuit uploads judging result；The data system
Meter module is for counting 3-axis acceleration sensor and the collected 3-axis acceleration data of obliquity sensor and inclination data.
6. intelligent three-dimensional posture according to claim 1 and vibration monitor, it is characterised in that: the monitor also wraps
Power supply circuit is included, power supply circuit is that 3-axis acceleration sensor, obliquity sensor, data transmission circuit and central processing unit supply
Electricity, the power supply circuit include voltage regulator circuit and battery, the voltage output terminal of the voltage regulator circuit and respectively three axis
Acceleration transducer, obliquity sensor, data transmission circuit are connected with central processing unit, the input terminal of the voltage regulator circuit
It is connect with the feeder ear of battery.
7. the monitoring method of intelligent three-dimensional posture and vibration monitor described in any one of -6 according to claim 1, special
Sign is: including the following steps:
S1: being arranged the default acquisition strategies of monitor and uploads strategy；
S2: data acquisition and control module presses default acquisition strategies control 3-axis acceleration sensor and obliquity sensor carries out three axis
Acceleration information and inclination data acquisition, and it is transferred to central processing unit；
S3: data upload control module uploads 3-axis acceleration data and inclination angle by the default policy control data transmission circuit that uploads
Data；
S4: central processing unit receives 3-axis acceleration data and inclination data, data comparing module add collected three axis
Speed data and inclination data are compared with preset 3-axis acceleration and tilt threshold, judge that collected three axis accelerates
Threshold range belonging to degree evidence and inclination data；
S5: data acquisition uploads strategy adjustment module threshold value according to belonging to collected 3-axis acceleration data and inclination data
Range is adjusted on the data collection strategy of 3-axis acceleration sensor and obliquity sensor and the data of adjusting data transmission circuit
Pass strategy；
S6: data acquisition and control module controls 3-axis acceleration sensor by the acquisition strategies after adjusting and obliquity sensor carries out
3-axis acceleration data and inclination data acquisition, data upload control module transmit electricity by the upload policy control data after adjusting
Road passes 3-axis acceleration data and inclination data.
8. the monitoring method of intelligent three-dimensional posture and vibration monitor according to claim 7, it is characterised in that: preset
3-axis acceleration and tilt threshold are according to the specified shockproof grade and ground vibration peak acceleration and earthquake response of object to be detected
The spectrum signature period determines.
9. the monitoring method of intelligent three-dimensional posture and vibration monitor according to claim 8, it is characterised in that: described
Acquisition strategies include the duration acquired every time and the time interval of acquisition, and the upload strategy includes the time interval uploaded.
10. the monitoring method of intelligent three-dimensional posture and vibration monitor according to claim 9, it is characterised in that: described
If S5 include: 3-axis acceleration data peak value be greater than zero, and be less than the first triaxial acceleration threshold of half；Gradient
The peak value of data is greater than zero, is less than the first gradient of half threshold value, and acceleration information is in multiple earthquake response spectrum signatures
Without rule in period, then determining object to be detected only is moved under natural wind, is not adjusted acquisition strategies and is uploaded strategy；
If the peak value of 3-axis acceleration data is greater than the first triaxial acceleration threshold of half, and acceleration information is multiplely
It shakes in characteristic periods of response spectra without rule；The peak value of inclination data is greater than the first gradient of half threshold value, then determines
Object to be detected is only to move under natural wind, and wind-force is larger, and it is constant to be adjusted to acquire duration every time for acquisition strategies, is adopted
Collection time interval becomes original half, and will upload strategy adjustment is that uplink time interval becomes original half；
If the peak value of 3-axis acceleration data is greater than zero, and is less than the first triaxial acceleration threshold of half, and accelerates degree
According to there is certain rule within earthquake response spectrum eigenperiod；The peak value of inclination data is greater than zero, is less than half first
Gradient threshold value then determines that object to be detected just moves under the action of seismic wave, and seismic wave is slighter, adjusts acquisition strategies
Constant to acquire duration every time, acquisition time interval becomes original a quarter, will upload strategy adjustment between uplink time
Every becoming original a quarter；
If the peak value of 3-axis acceleration data is greater than the first triaxial acceleration threshold of half, and acceleration information is anti-in earthquake
It answers regular in the spectrum signature period；The peak value of inclination data is greater than the first gradient of half threshold value, then determines to be detected
Object just moves under the action of seismic wave, and seismic wave is stronger, and adjusting acquisition strategies is that acquisition duration is constant every time, acquisition
Time interval becomes continuous collecting, and will upload strategy adjustment is that uplink time interval becomes continuously uploading.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910802643.0A CN110362020A (en) | 2019-08-28 | 2019-08-28 | Intelligent three-dimensional posture and vibration monitor and its monitoring method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910802643.0A CN110362020A (en) | 2019-08-28 | 2019-08-28 | Intelligent three-dimensional posture and vibration monitor and its monitoring method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110362020A true CN110362020A (en) | 2019-10-22 |
Family
ID=68225534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910802643.0A Pending CN110362020A (en) | 2019-08-28 | 2019-08-28 | Intelligent three-dimensional posture and vibration monitor and its monitoring method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110362020A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114047400A (en) * | 2021-11-10 | 2022-02-15 | 云南电网有限责任公司电力科学研究院 | Transformer substation porcelain bushing equipment earthquake center attitude monitoring system |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201654777U (en) * | 2009-04-22 | 2010-11-24 | 同方知网(北京)技术有限公司 | Dynamic data acquisition device |
| CN102176278A (en) * | 2011-01-12 | 2011-09-07 | 首都师范大学 | Risk factor data acquisition system for high applicability agricultural product production |
| CN102230976A (en) * | 2011-03-25 | 2011-11-02 | 首都师范大学 | Grain production risk data acquisition method |
| CN104634380A (en) * | 2013-11-07 | 2015-05-20 | 大连市勘察测绘研究院有限公司 | Remote geological information monitoring method |
| CN105678966A (en) * | 2016-03-01 | 2016-06-15 | 张晓华 | Integrated monitoring and early warning system for geological mountain torrent disaster and realization method thereof |
| US9471397B2 (en) * | 2014-10-03 | 2016-10-18 | International Business Machines Corporation | Global lock contention predictor |
| CN107705515A (en) * | 2017-11-30 | 2018-02-16 | 四川领创者科技有限公司 | A kind of geological disaster monitoring system based on big data |
| CN108803381A (en) * | 2017-05-02 | 2018-11-13 | 博西华电器（江苏）有限公司 | Household electrical appliance and its control method |
| CN109672579A (en) * | 2017-10-16 | 2019-04-23 | 蔚来汽车有限公司 | Terminal device monitoring data acquisition strategies optimization method and device |
-
2019
- 2019-08-28 CN CN201910802643.0A patent/CN110362020A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201654777U (en) * | 2009-04-22 | 2010-11-24 | 同方知网(北京)技术有限公司 | Dynamic data acquisition device |
| CN102176278A (en) * | 2011-01-12 | 2011-09-07 | 首都师范大学 | Risk factor data acquisition system for high applicability agricultural product production |
| CN102230976A (en) * | 2011-03-25 | 2011-11-02 | 首都师范大学 | Grain production risk data acquisition method |
| CN104634380A (en) * | 2013-11-07 | 2015-05-20 | 大连市勘察测绘研究院有限公司 | Remote geological information monitoring method |
| US9471397B2 (en) * | 2014-10-03 | 2016-10-18 | International Business Machines Corporation | Global lock contention predictor |
| CN105678966A (en) * | 2016-03-01 | 2016-06-15 | 张晓华 | Integrated monitoring and early warning system for geological mountain torrent disaster and realization method thereof |
| CN108803381A (en) * | 2017-05-02 | 2018-11-13 | 博西华电器（江苏）有限公司 | Household electrical appliance and its control method |
| CN109672579A (en) * | 2017-10-16 | 2019-04-23 | 蔚来汽车有限公司 | Terminal device monitoring data acquisition strategies optimization method and device |
| CN107705515A (en) * | 2017-11-30 | 2018-02-16 | 四川领创者科技有限公司 | A kind of geological disaster monitoring system based on big data |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114047400A (en) * | 2021-11-10 | 2022-02-15 | 云南电网有限责任公司电力科学研究院 | Transformer substation porcelain bushing equipment earthquake center attitude monitoring system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110487259B (en) | Ground disaster early warning system for power transmission line | |
| CN102509886B (en) | System for automatically monitoring state of base station antennae | |
| CN203323790U (en) | Sensor collection control system | |
| CN105702032B (en) | A kind of monitoring of roadside accident and alarm system | |
| CN107843285A (en) | A kind of charming appearance and behaviour dynamic effect remote supervision system of Transmission Tower-line and application | |
| CN105590438B (en) | A kind of data wireless acquisition system based on remote control and data compression | |
| CN110362020A (en) | Intelligent three-dimensional posture and vibration monitor and its monitoring method | |
| CN104848901A (en) | System for real-time monitoring and prediction of soil moisture content, and detection method for soil moisture content | |
| CN104410839A (en) | Mobile online monitoring system for mountain fire and landslide hazards in power transmission line pole and tower region and monitoring method | |
| CN105403250A (en) | Electric disaster prevention and early warning system | |
| CN208868257U (en) | A kind of marine marker motion state monitoring device | |
| CN108629118B (en) | Windproof monitoring method, device and system for transmission tower structure | |
| CN113658417A (en) | Multi-source sensing data linkage early warning method and system based on overhead transmission line | |
| CN210486953U (en) | Outdoor billboard state monitoring device | |
| CN209624809U (en) | A kind of visualization automatic weather station system based on technology of Internet of things | |
| CN204244248U (en) | A kind of intelligent tower safety monitoring system | |
| CN202870999U (en) | Power distribution anti-theft controller | |
| CN103033159B (en) | A kind of shallow-layer geologic shifts monitoring index system system and method | |
| CN108806144A (en) | A kind of community alarm system based on 5G networks | |
| CN207976106U (en) | A kind of mountain landslide supervision system based on irregular triangle network | |
| CN116665407A (en) | Mountain landslide real-time monitoring method and device based on 4G wireless vibration sensor network | |
| CN110491095A (en) | A kind of transmission line of electricity geological disaster method for early warning | |
| CN110728765A (en) | Monitoring and inspection all-in-one machine based on mobile internet and biological recognition | |
| CN207540585U (en) | A kind of charming appearance and behaviour dynamic effect remote supervision system of Transmission Tower-line | |
| CN203274791U (en) | Remote on-line state detection system of high-tension transmission line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191022 |
|
| RJ01 | Rejection of invention patent application after publication |