CN103680070B - Based on the shift in position recognition methods of the earthquake pre-warning monitor of acceleration transducer - Google Patents
Based on the shift in position recognition methods of the earthquake pre-warning monitor of acceleration transducer Download PDFInfo
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Abstract
The present invention relates to earthquake pre-warning field, specifically based on a shift in position recognition methods for the earthquake pre-warning monitor of acceleration transducer, the problem such as to report and earthquake pre-warning parameter error is larger by mistake in order to avoid causing because earthquake pre-warning monitoring instrument is moved early warning system.The acceleration transducer for detecting earthquake pre-warning monitoring instrument position place acceleration of gravity is configured with in described earthquake pre-warning monitoring instrument; Described method comprises startup determining step, parameter setting step, acceleration of gravity monitoring step, determination step, execution step.Described system comprises startup judge module, parameter setting module, acceleration of gravity monitoring modular, determination module, execution module.Determination module and execution module can be arranged at earthquake pre-warning monitoring instrument, can also be arranged at warning center.The inventive method is succinct, is convenient to implement, and is applicable to the earthquake pre-warning monitoring instrument of non-GP configuring S locating device, is beneficial to the reliability improving earthquake early-warning system.
Description
Technical field
The present invention relates to earthquake pre-warning field, specifically whether a kind of shift in position recognition methods of the earthquake pre-warning monitor based on acceleration transducer, be moved for monitor earthquake early warning and monitoring instrument.
Background technology
Earthquake early warning and monitoring instrument is needed accurately to locate earthquake centre in earthquake pre-warning, and earthquake pre-warning monitoring instrument position is the basis determining epicentral location, so the accuracy of earthquake pre-warning monitoring instrument positional information (i.e. the longitude and latitude of earthquake pre-warning monitoring instrument installation site) is just extremely important.For this reason, after earthquake pre-warning monitoring instrument is installed, the longitude and latitude of this instrumented site and instrument No. ID need be bound.Instrumented site measures by GPS locating device, but the method requires to be equipped with GPS module in every platform instrument, and cost is high, hardware is complicated.For reducing hardware complexity and reducing cost, when installing earthquake pre-warning monitoring instrument, GPS locating device can be used to measure the longitude and latitude of earthquake pre-warning monitoring instrument position by technician, then No. ID of measured longitude and latitude and instrument being bound.But in this case, due to earthquake pre-warning monitoring station One's name is legion, installation and maintenance peopleware is uneven, and earthquake pre-warning monitoring instrument is difficult to avoid there is situation about being moved carelessly, such as: fault instrument is reprocessed, reprocess instrument may be installed to different location.In this case, if earthquake pre-warning monitoring instrument positional information does not upgrade, will directly affect the normal work of early warning system, the problem such as cause wrong report or earthquake pre-warning parameter error is larger, cause serious consequence.Therefore, for the earthquake pre-warning monitoring instrument of non-GP configuring S locating device, how identifying whether earthquake pre-warning monitoring instrument is moved is problem demanding prompt solution in earthquake pre-warning field.
Summary of the invention
The present invention is in order to avoid causing the problems such as earthquake early-warning system is reported by mistake and earthquake pre-warning parameter error is larger because earthquake pre-warning monitoring instrument is moved, for the earthquake pre-warning monitoring instrument of non-GP configuring S locating device, provide a kind of shift in position recognition methods of the earthquake pre-warning monitor based on acceleration transducer.
The present invention adopts following technical scheme to realize: based on the shift in position recognition methods of the earthquake pre-warning monitor of acceleration transducer, be configured with the acceleration transducer for detecting earthquake pre-warning monitoring instrument position place acceleration of gravity in described earthquake pre-warning monitoring instrument; Described acceleration transducer is existing known products, can directly be buied by market.
Said method comprising the steps of:
Start determining step, when earthquake pre-warning monitoring instrument starts, judge whether this startup of earthquake pre-warning monitoring instrument is initiating switchup, described initiating switchup refers to that the first time of earthquake pre-warning monitoring instrument after monitoring place is installed starts, and can be arranged when the apparatus installation by staff;
Parameter setting step, when determining that earthquake early warning and monitoring instrument is initiating switchup, in instrument, acceleration transducer detects the acceleration of gravity at earthquake pre-warning monitoring instrument position place, and is set to the acceleration of gravity reference value of this earthquake pre-warning monitoring instrument; And the longitude and latitude of the acceleration of gravity reference value of this earthquake pre-warning monitoring instrument and No. ID, instrument and instrument position is bound; Apparatus installation to be measured by GPS locating device when the appointed place by staff and obtains by the longitude and latitude of described earthquake pre-warning monitoring instrument position;
Acceleration of gravity monitoring step, according to the monitoring frequency (such as: survey in a day, every other day one survey, on every Mondays survey etc.) of setting, or when earthquake pre-warning monitoring instrument is restarted, acceleration transducer in instrument is driven to detect the acceleration of gravity at earthquake pre-warning monitoring instrument position place, and record;
Determination step, the acceleration of gravity reference value that the acceleration of gravity obtain acceleration of gravity monitoring step and parameter setting step are determined compares, as change exceeds the allowed band (such as: 5 percent, 3 percent etc. of acceleration of gravity reference value) of setting, then judge the position change of earthquake pre-warning monitoring instrument;
Perform step, if result of determination is earthquake pre-warning monitoring instrument shift in position, then forbid that this earthquake pre-warning monitoring instrument participates in earthquake pre-warning; Otherwise, normally participate in earthquake pre-warning.
After earthquake pre-warning monitoring instrument forbidding, staff can according to No. ID of forbidding earthquake pre-warning monitoring instrument, investigate on the spot, examining change in gravitational acceleration is cause because instrument is moved or causes because of external interference, as caused by external interference, exclusive PCR, directly allows this instrument to participate in earthquake pre-warning; As caused because instrument is moved, then regain longitude and latitude corresponding to earthquake pre-warning monitoring instrument position and acceleration of gravity reference value, and after parameter setting step resets, allow this instrument to recover to participate in earthquake pre-warning.Namely only have and determine that change in gravitational acceleration is that instrumented site does not become and only changes because of residing environmental impact, or after instrument is moved but redefines the longitude and latitude of the actual position of earthquake pre-warning monitoring instrument, this earthquake pre-warning monitoring instrument could be allowed to recover to participate in earthquake pre-warning.
Based on the shift in position recognition system of the earthquake pre-warning monitor of acceleration transducer, in described earthquake pre-warning monitoring instrument, be configured with the acceleration transducer for detecting earthquake pre-warning monitoring instrument position place acceleration of gravity;
Described system comprises with lower module:
Start judge module, when earthquake pre-warning monitoring instrument starts, judge whether this startup of earthquake pre-warning monitoring instrument is initiating switchup, described initiating switchup refers to that the first time of earthquake pre-warning monitoring instrument after monitoring place is installed starts;
Parameter setting module, when determining that earthquake early warning and monitoring instrument is initiating switchup, in instrument, acceleration transducer detects the acceleration of gravity at earthquake pre-warning monitoring instrument position place, and is set to the acceleration of gravity reference value of this earthquake pre-warning monitoring instrument; And the longitude and latitude of the acceleration of gravity reference value of this earthquake pre-warning monitoring instrument and No. ID, instrument and instrument position is bound; Apparatus installation to be measured by GPS locating device when the appointed place by staff and obtains by the longitude and latitude of described earthquake pre-warning monitoring instrument position;
Acceleration of gravity monitoring modular, according to the monitoring frequency of setting, or when earthquake pre-warning monitoring instrument is restarted, drives acceleration transducer in instrument to detect the acceleration of gravity at earthquake pre-warning monitoring instrument position place, and record;
Determination module, the acceleration of gravity reference value that the acceleration of gravity obtain acceleration of gravity monitoring modular and parameter setting module are determined compares, and as change exceeds the allowed band of setting, then judges the position change of earthquake pre-warning monitoring instrument;
Execution module, if result of determination is earthquake pre-warning monitoring instrument shift in position, then forbids that this earthquake pre-warning monitoring instrument participates in earthquake pre-warning; Otherwise, normally participate in earthquake pre-warning.
Described determination module and execution module can be arranged at earthquake pre-warning monitoring instrument, can also be arranged at warning center.
Compared with prior art, the present invention passes through the acceleration of gravity of the built-in acceleration transducer detecting instrument position of earthquake pre-warning monitoring instrument, when detecting that the change of acceleration of gravity compared to reference value exceedes allowed band, forbid that this instrument participates in earthquake pre-warning.
The inventive method is succinct, be convenient to implement, be applicable to the earthquake pre-warning monitoring instrument of non-GP configuring S locating device, the problem such as can effectively avoid causing because earthquake pre-warning monitoring instrument is moved earthquake early-warning system to report by mistake and earthquake pre-warning parameter error is larger, is beneficial to the reliability of raising earthquake early-warning system.
Accompanying drawing explanation
Fig. 1 is the workflow diagram of the method for the invention;
Fig. 2 is the functional-block diagram of system of the present invention.
Embodiment
As shown in Figure 1, based on the shift in position recognition methods of the earthquake pre-warning monitor of acceleration transducer, in described earthquake pre-warning monitoring instrument, be configured with the acceleration transducer for detecting earthquake pre-warning monitoring instrument position place acceleration of gravity;
Said method comprising the steps of:
Start determining step, when earthquake pre-warning monitoring instrument starts, judge whether this startup of earthquake pre-warning monitoring instrument is initiating switchup, described initiating switchup refers to that the first time of earthquake pre-warning monitoring instrument after monitoring place is installed starts;
Parameter setting step, when determining that earthquake early warning and monitoring instrument is initiating switchup, in instrument, acceleration transducer detects the acceleration of gravity at earthquake pre-warning monitoring instrument position place, and is set to the acceleration of gravity reference value of this earthquake pre-warning monitoring instrument; And the longitude and latitude of the acceleration of gravity reference value of this earthquake pre-warning monitoring instrument and No. ID, instrument and instrument position is bound; Apparatus installation to be measured by GPS locating device when the appointed place by staff and obtains by the longitude and latitude of described earthquake pre-warning monitoring instrument position;
Acceleration of gravity monitoring step, according to the monitoring frequency of setting, or when earthquake pre-warning monitoring instrument is restarted, drives acceleration transducer in instrument to detect the acceleration of gravity at earthquake pre-warning monitoring instrument position place, and record;
Determination step, the acceleration of gravity reference value that the acceleration of gravity obtain acceleration of gravity monitoring step and parameter setting step are determined compares, and as change exceeds the allowed band of setting, then judges the position change of earthquake pre-warning monitoring instrument;
Perform step, if result of determination is earthquake pre-warning monitoring instrument shift in position, then forbid that this earthquake pre-warning monitoring instrument participates in earthquake pre-warning; Otherwise, normally participate in earthquake pre-warning.
As shown in Figure 2, based on the shift in position recognition system of the earthquake pre-warning monitor of acceleration transducer, in described earthquake pre-warning monitoring instrument, be configured with the acceleration transducer for detecting earthquake pre-warning monitoring instrument position place acceleration of gravity;
Described system comprises with lower module:
Start judge module, when earthquake pre-warning monitoring instrument starts, judge whether this startup of earthquake pre-warning monitoring instrument is initiating switchup, described initiating switchup refers to that the first time of earthquake pre-warning monitoring instrument after monitoring place is installed starts;
Parameter setting module, when determining that earthquake early warning and monitoring instrument is initiating switchup, in instrument, acceleration transducer detects the acceleration of gravity at earthquake pre-warning monitoring instrument position place, and is set to the acceleration of gravity reference value of this earthquake pre-warning monitoring instrument; And the longitude and latitude of the acceleration of gravity reference value of this earthquake pre-warning monitoring instrument and No. ID, instrument and instrument position is bound; Apparatus installation to be measured by GPS locating device when the appointed place by staff and obtains by the longitude and latitude of described earthquake pre-warning monitoring instrument position;
Acceleration of gravity monitoring modular, according to the monitoring frequency of setting, or when earthquake pre-warning monitoring instrument is restarted, drives acceleration transducer in instrument to detect the acceleration of gravity at earthquake pre-warning monitoring instrument position place, and record;
Determination module, the acceleration of gravity reference value that the acceleration of gravity obtain acceleration of gravity monitoring modular and parameter setting module are determined compares, and as change exceeds the allowed band of setting, then judges the position change of earthquake pre-warning monitoring instrument;
Execution module, if result of determination is earthquake pre-warning monitoring instrument shift in position, then forbids that this earthquake pre-warning monitoring instrument participates in earthquake pre-warning; Otherwise, normally participate in earthquake pre-warning.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, it should be pointed out that all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. based on a shift in position recognition methods for the earthquake pre-warning monitor of acceleration transducer, it is characterized in that: in described earthquake pre-warning monitor, be configured with the acceleration transducer for detecting earthquake pre-warning monitor position place acceleration of gravity;
Said method comprising the steps of:
Start determining step, when earthquake pre-warning monitor starts, judge whether this startup of earthquake pre-warning monitor is initiating switchup, described initiating switchup refers to that the first time of earthquake pre-warning monitor after monitoring place is installed starts;
Parameter setting step, when determining that earthquake early warning and monitoring instrument is initiating switchup, in earthquake pre-warning monitor, acceleration transducer detects the acceleration of gravity at earthquake pre-warning monitor position place, and is set to the acceleration of gravity reference value of this earthquake pre-warning monitor; And the longitude and latitude of the acceleration of gravity reference value of this earthquake pre-warning monitor and No. ID, earthquake pre-warning monitor and earthquake pre-warning monitor position is bound; Measured by GPS locating device when earthquake pre-warning monitor to be installed on appointed place by staff by the longitude and latitude of described earthquake pre-warning monitor position and obtain;
Acceleration of gravity monitoring step, according to the monitoring frequency of setting, or when earthquake pre-warning monitor is restarted, drives acceleration transducer in earthquake pre-warning monitor to detect the acceleration of gravity at earthquake pre-warning monitor position place, and record;
Determination step, the acceleration of gravity reference value that the acceleration of gravity obtain acceleration of gravity monitoring step and parameter setting step are determined compares, and as change exceeds the allowed band of setting, then judges the position change of earthquake pre-warning monitor;
Perform step, if result of determination is earthquake pre-warning monitor shift in position, then forbid that this earthquake pre-warning monitor participates in earthquake pre-warning; Otherwise, normally participate in earthquake pre-warning.
2. based on a shift in position recognition system for the earthquake pre-warning monitor of acceleration transducer, it is characterized in that: in described earthquake pre-warning monitor, be configured with the acceleration transducer for detecting earthquake pre-warning monitor position place acceleration of gravity;
Described system comprises with lower module:
Start judge module, when earthquake pre-warning monitor starts, judge whether this startup of earthquake pre-warning monitor is initiating switchup, described initiating switchup refers to that the first time of earthquake pre-warning monitor after monitoring place is installed starts;
Parameter setting module, when determining that earthquake early warning and monitoring instrument is initiating switchup, in earthquake pre-warning monitor, acceleration transducer detects the acceleration of gravity at earthquake pre-warning monitor position place, and is set to the acceleration of gravity reference value of this earthquake pre-warning monitor; And the longitude and latitude of the acceleration of gravity reference value of this earthquake pre-warning monitor and No. ID, earthquake pre-warning monitor and earthquake pre-warning monitor position is bound; Measured by GPS locating device when earthquake pre-warning monitor to be installed on appointed place by staff by the longitude and latitude of described earthquake pre-warning monitor position and obtain;
Acceleration of gravity monitoring modular, according to the monitoring frequency of setting, or when earthquake pre-warning monitor is restarted, drives acceleration transducer in earthquake pre-warning monitor to detect the acceleration of gravity at earthquake pre-warning monitor position place, and record;
Determination module, the acceleration of gravity reference value that the acceleration of gravity obtain acceleration of gravity monitoring modular and parameter setting module are determined compares, and as change exceeds the allowed band of setting, then judges the position change of earthquake pre-warning monitor;
Execution module, if result of determination is earthquake pre-warning monitor shift in position, then forbids that this earthquake pre-warning monitor participates in earthquake pre-warning; Otherwise, normally participate in earthquake pre-warning.
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| JP6769883B2 (en) * | 2017-01-20 | 2020-10-14 | 株式会社日立ビルシステム | Elevator measuring device and its measuring method |
| CN106908833A (en) * | 2017-03-06 | 2017-06-30 | 长安大学 | Earthquake prediction apparatus and Forecasting Methodology based on pinhole imaging system principle |
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| CN103033844A (en) * | 2012-12-12 | 2013-04-10 | 中国地震局地震研究所 | Single station earthquake P wave detection warning device |
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| CN103399340A (en) * | 2013-07-31 | 2013-11-20 | 浙江每日互动网络科技有限公司 | Mobile-terminal-based real-time earthquake monitoring method and system |
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| US8843103B2 (en) * | 2012-04-24 | 2014-09-23 | At&T Intellectual Property I, L.P. | Use of the commercial mobile alert system to trigger alternative receivers |
| TWM464474U (en) * | 2012-06-28 | 2013-11-01 | Nat Applied Res Laboratories | Full optic fiber type entire bridge security monitoring integration system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW464474B (en) * | 1997-06-19 | 2001-11-21 | Tetra Laval Holdings & Amp Fin | A method for the production of sterile skimmed milk |
| CN202886616U (en) * | 2012-10-24 | 2013-04-17 | 中广核工程有限公司 | Earthquake monitoring system of nuclear power plant |
| CN103033844A (en) * | 2012-12-12 | 2013-04-10 | 中国地震局地震研究所 | Single station earthquake P wave detection warning device |
| CN103399340A (en) * | 2013-07-31 | 2013-11-20 | 浙江每日互动网络科技有限公司 | Mobile-terminal-based real-time earthquake monitoring method and system |
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Effective date of registration: 20161017 Address after: 6, 17 floor, D zone, Tianfu Software Park, Chengdu hi tech Zone, Sichuan, 610041 Patentee after: INSTITUTE OF CARE-LIFE Address before: 6, 17 floor, D zone, Tianfu Software Park, Chengdu hi tech Zone, Sichuan, 610041 Patentee before: Wang Tun |
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Application publication date: 20140326 Assignee: CHENGDU MEIHUAN TECHNOLOGY Co.,Ltd. Assignor: Institute of Care-Life Contract record no.: 2016510000036 Denomination of invention: Earthquake early warning monitor location change identification method based on acceleration sensor Granted publication date: 20160113 License type: Exclusive License Record date: 20161213 |
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Effective date of registration: 20240710 Address after: Floor 17, Building 6, Zone D, Tianfu Software Park, No. 599 Century City South Road, High tech Zone, Chengdu, Sichuan, 610000 Patentee after: CHENGDU MEIHUAN TECHNOLOGY Co.,Ltd. Country or region after: China Patentee after: INSTITUTE OF CARE-LIFE Address before: Building 6, 17th Floor, Zone D, Tianfu Software Park, High tech Zone, Chengdu City, Sichuan Province 610041 Patentee before: INSTITUTE OF CARE-LIFE Country or region before: China |