CN109407117A - Earthquake emergency communication management system based on big-dipper satellite - Google Patents
Earthquake emergency communication management system based on big-dipper satellite Download PDFInfo
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- CN109407117A CN109407117A CN201811046046.1A CN201811046046A CN109407117A CN 109407117 A CN109407117 A CN 109407117A CN 201811046046 A CN201811046046 A CN 201811046046A CN 109407117 A CN109407117 A CN 109407117A
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- 238000012544 monitoring process Methods 0.000 claims abstract description 22
- 238000012545 processing Methods 0.000 claims abstract description 20
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- 230000005856 abnormality Effects 0.000 claims description 11
- 230000002159 abnormal effect Effects 0.000 claims description 7
- 238000001556 precipitation Methods 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 abstract description 6
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
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- 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
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- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
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- Computer Networks & Wireless Communication (AREA)
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- Geophysics And Detection Of Objects (AREA)
Abstract
The invention discloses the earthquake emergency communication management systems based on big-dipper satellite, belong to intelligent management technical field, comprising: collector, Beidou terminal, big-dipper satellite, Beidou data receiving terminal, data processing terminal, earthquake emergency communication management terminal and the slave computer being arranged at each earthquake website；The network interface of collector is connect by network with slave computer, the output end of collector is connect by 232 serial ports with Beidou terminal, collector is used to slave computer monitoring data being sent to data processing terminal through Beidou terminal, big-dipper satellite, Beidou data receiving terminal, and earthquake emergency communication management terminal log is parsed according to the business datum that processing terminal exports to obtain business datum parsing result and be shown to user interface after linear fit operation.Present invention can ensure that effective timely transmission of data.
Description
Technical field
The present invention relates to intelligent management technical field, in particular to a kind of earthquake emergency communication pipe based on big-dipper satellite
Reason system.
Background technique
Existing data transmission technology is generally divided into network communication, serial communication, analog signal communication, Beidou data communication
Deng there are special advantages in these communication modes kinds for Beidou data communication.Wherein, the short message communication function of big-dipper satellite is
The specific function that GPS of America and Russian GLONASS do not have, which is that the whole world is first, to be positioned, and it is logical to have message except time service
Interrogate the satellite system being integrated.The communication of big-dipper satellite short message has subscriber computer and subscriber computer, subscriber computer and ground control centre
Bi-directional digital message communication function, general subscriber computer can once transmit 36 Chinese characters, apply for that checks and approves can achieve transmission 120
A Chinese character or 240 codes, short message not only can point-to-point both-way communication, but also its provide commander's machine can carry out a little it is right
The broadcast of multiple spot is transmitted, and provides great convenience for various platform applications.
However, Beidou communication frequency and single communication amount of bytes are restricted by relevant departments' control.According to Beidou card
Different stage, the message communication that Beidou card can be supported are divided into two ranks, ordinary user's communication frequency be 36 Chinese characters/time, three
Grade Beidou card sends short message temporal frequency 1 minute once.This strong influence validity and timeliness of emergency communication, such as
Fruit is regional in the remote no network coverage, or in the case where communication network is destroyed by earthquake or other burst factors, relevant speciality
The data monitored can not be reliably sent to relevant unit and department by equipment, and relevant unit and department is caused not to have in time
The reply of effect.
Summary of the invention
The purpose of the present invention is to provide a kind of earthquake emergency communication management system based on big-dipper satellite, to guarantee to meet an urgent need
The timeliness of communication.
In order to achieve the above object, the present invention uses a kind of earthquake emergency communication management system based on big-dipper satellite, comprising:
Collector, Beidou terminal, big-dipper satellite, Beidou data receiving terminal, data processing terminal, earthquake emergency communication management terminal with
And it is arranged in the slave computer at each earthquake website；
The network interface of collector is connect by network with slave computer, and the output end of collector passes through 232 serial ports and Beidou terminal
Connection, collector are used to for slave computer monitoring data being sent to Beidou terminal, and slave computer monitoring data includes slave computer operation shape
State data and business datum, the running state data of the slave computer include equipment GPS status data, network status data, power supply
Voltage data, housing temperature data and memory usage data, business datum include: air-temperature sensor data, air pressure sensing
Device data, precipitation rain fall sensor data, hot spring temperature sensor data, hot spring water level sensor data and port shake data collector
Data；
Beidou terminal is connect through big-dipper satellite with Beidou data receiving terminal, and Beidou terminal is used for will according to big-dipper satellite ID
The slave computer monitoring data is sent to Beidou data receiving terminal；
The output end of Beidou data receiving terminal is connect with data processing terminal, and Beidou data receiving terminal will by serial ports
Slave computer monitoring data is sent to data processing terminal so that data processing terminal is stored；
Data processing terminal output end is connect with earthquake emergency communication management terminal, earthquake emergency communication management terminal log
It is parsed according to the business datum that processing terminal exports to obtain business datum parsing result；
Business datum parsing result is shown to user circle after linear fit operation by earthquake emergency communication management terminal
Slave computer running state data is shown to user interface by face, and by linear fit operation result and slave computer operating status number
According to storing to database.
Further, the earthquake emergency communication management terminal is fitted using fitting formula to linear fit operation is carried out
Formula are as follows:
P=A0+A1f+A2f2+A3f3+A4f4,
In formula, P indicates business datum parsing result to be fitted, and f indicates frequency, A0、A1、A2、A3、A4Respectively indicate coefficient.
Further, the earthquake emergency communication management terminal includes Beidou map monitoring module, data service module, day
Will enquiry module, abnormality alarming module, administrator module and system setup module；
Beidou map monitoring module is used to show the longitude and latitude of the earthquake website；
Data service module is for carrying out terminal selection and equipment query；
Log query module is for inquiring terminal log, work log, abnormal log；
Abnormality alarming module is judged for analyzing collected slave computer monitoring data by threshold value or Boolean, is produced
Raw alarm signal；
Administrator module is for carrying out project management and user management；
System setup module is for carrying out data base administration, device polling setting and set interface color.
Further, the data service module includes display management unit, channel management unit, Beidou status display list
Member, data acquisition unit and emergency communication unit；
Display management unit is used for the affiliated project name of display site, project province, project grouping, site name, user
Permission builds province, place urban district, place county, place town, place rural area, longitude, latitude where time, project leader, website
Whether degree, elevation, IP address, subnet mask, gateway, Beidou ID, channel bind, the GPS state of equipment, network state, power supply
Voltage, housing temperature and memory information；
Channel management unit is for being managed the corollary equipment in each channel；
Beidou status display unit is used for display centre Beidou status information；
Data acquisition unit is used to acquire the data of port shake seismic data collector, acquires meteorological three elements comprehensive observation instrument
The data of device and the data for acquiring water-temperature water-level INTEGRATED SIGHT instrument；
Emergency communication unit is used for when earthquake disaster, which occurs, causes network communication to be obstructed, and it is logical to carry out short message by Beidou
News.
Further, the abnormality alarming module includes that equipment alarm unit, system alarm unit and data alarm are single
Member；
Equipment alarm unit in device fails for being alerted；
System alarm unit in system jam for being alerted；
Data Alarm Unit is accused for carrying out GPS signal abnormality alarming, Network Abnormal information alert, supply voltage superthreshold
Alert, housing temperature superthreshold alarm and the alarm of sensing data superthreshold.
Compared with prior art, there are following technical effects by the present invention: the present invention is the next by being arranged in each earthquake website
Machine, using slave computer as monitored device, using the running state data of slave computer and partial service data as monitored object,
A plurality of data transfer path is constituted between the slave computer and big-dipper satellite of each earthquake website, data transmission to earthquake emergency communicates
Management terminal is shown after carrying out dissection process and storage, it is ensured that the timely and effective property of data transmission.
Detailed description of the invention
With reference to the accompanying drawing, specific embodiments of the present invention will be described in detail:
Fig. 1 is a kind of structural schematic diagram of earthquake emergency communication management system based on big-dipper satellite；
Fig. 2 is the structural schematic diagram of earthquake emergency communication management terminal.
Specific embodiment
In order to further explain feature of the invention, reference should be made to the following detailed description and accompanying drawings of the present invention.Institute
Attached drawing is only for reference and purposes of discussion, is not used to limit protection scope of the present invention.
As shown in Figure 1, present embodiment discloses a kind of earthquake emergency communication management system based on big-dipper satellite, including adopt
Storage, Beidou terminal, big-dipper satellite, Beidou data receiving terminal, data processing terminal, earthquake emergency communication management terminal and
The slave computer being arranged at each earthquake website；
The network interface of collector is connect by network with slave computer, and the output end of collector passes through 232 serial ports and Beidou terminal
Connection, collector are used to for slave computer monitoring data being sent to Beidou terminal, and slave computer monitoring data includes slave computer operation shape
State data and business datum, the running state data of the slave computer include equipment GPS status data, network status data, power supply
Voltage data, housing temperature data and memory usage data；Business datum includes: air-temperature sensor data, air pressure sensing
Device data, precipitation rain fall sensor data, hot spring temperature sensor data, hot spring water level sensor data and port shake data collector
Data；
Beidou terminal is connect through big-dipper satellite with Beidou data receiving terminal, and Beidou terminal is used for will according to big-dipper satellite ID
The slave computer monitoring data is sent to Beidou data receiving terminal；
The output end of Beidou data receiving terminal is connect with data processing terminal, and Beidou data receiving terminal will by serial ports
Slave computer monitoring data is sent to data processing terminal so that data processing terminal is stored；
Data processing terminal output end is connect with earthquake emergency communication management terminal, earthquake emergency communication management terminal log
It is parsed according to the business datum that processing terminal exports to obtain business datum parsing result；
Business datum parsing result is shown to user circle after linear fit operation by earthquake emergency communication management terminal
Slave computer running state data is shown to user interface by face, and by linear fit operation result and slave computer operating status number
According to storing to database.
Wherein, according to GPS status data can monitoring device the school GPS when module whether can operate normally.According to network-like
State data can monitoring device network condition.According to supply voltage data can monitoring device voltage fluctuation situation.According to cabinet
Temperature data can monitoring machine case temperature whether in threshold range, otherwise will triggering temperature anomaly alarm.According to memory usage
Data can check the occupancy situation of memory.By analyte sensors send data can analyte sensors operating status.
Further, the instruction that earthquake emergency communicating terminal is sent to collector is as shown in table 1:
Table 1
Wherein, frame type includes:
Status data frame: the number that communication box is sent adopts status information, banner word -0x1001.
Control setting frame: the control setting information that platform is sent to terminal, banner word -0x2XXX.
Feedback response frame: terminal gives the feedback information of platform, banner word-after receiving and handling the order for controlling setting frame
0x3XXX。
Wherein, x expression represents 16 systems, and X indicates unknown number.
Wherein, the part status data frame DATA frame format is as shown in table 2:
Table 2
Wherein, control setting frame part frame format is as shown in table 3:
Table 3
Further, earthquake emergency communication management terminal carries out Linear Quasi to the data that sensor acquires using fitting formula
Close operation, fitting formula are as follows:
P=A0+A1f+A2f2+A3f3+A4f4,
In formula, P indicates business datum parsing result to be fitted, and f indicates frequency, A0、A1、A2、A3、A4Respectively indicate coefficient.
Further, as shown in Fig. 2, the earthquake emergency communication management terminal includes Beidou map monitoring module, data
Service module, log query module, abnormality alarming module, administrator module and system setup module；
Beidou map monitoring module is used to show the longitude and latitude of the earthquake website；
Data service module is for carrying out terminal selection and equipment query；
Log query module is for inquiring terminal log, work log, abnormal log；
Abnormality alarming module is for alerting the system failure, equipment fault and data fault；
Administrator module is for carrying out project management and user management.Wherein: project management includes: grassroot project, creates
Website, grouping management, station field signal and Beidou terminal management.
User management include: passed through examination & approval user, to by examination & approval user, by examination & approval user, delete user with
And Modify password.
System setup module is for carrying out data base administration, device polling setting and set interface color.
Wherein, the data service module include display management unit, channel management unit, Beidou status display unit,
Data acquisition unit and emergency communication unit；
Display management unit is used for the affiliated project name of display site, project province, project grouping, site name, user
Permission builds province, place urban district, place county, place town, place rural area, longitude, latitude where time, project leader, website
Whether degree, elevation, IP address, subnet mask, gateway, Beidou ID, channel bind, the GPS state of equipment, network state, power supply
Voltage, housing temperature and memory information.
Channel management unit is for being managed the corollary equipment in each channel；The corollary equipment in channel includes intelligence electricity
Source, port shake seismic data collector, water-temperature water-level INTEGRATED SIGHT instrument and meteorological three elements INTEGRATED SIGHT instrument and acquisition
Device
Beidou status display unit is used for display centre Beidou status information, which includes that visible Beidou is defended
Star sum, visible GPS satellite sum, visible satellite number, the visible satellite elevation angle, visible satellite azimuth, visible satellite noise
Than and Beidou card number, broadcast, frequency, grade, power information.
Data acquisition unit is used to acquire the data of port shake seismic data collector, acquires meteorological three elements comprehensive observation instrument
The data of device and the data for acquiring water-temperature water-level INTEGRATED SIGHT instrument.Wherein:
It includes GPS state, network state, housing temperature, voltage, internal storage state that port, which shakes seismic data collector data,.
Meteorological three elements INTEGRATED SIGHT instrument data packet includes GPS state, network state, housing temperature, voltage, memory shape
State, water temperature sensor data, water level sensor data, air-temperature sensor data, baroceptor data, precipitation rain fall sensor data
Deng.
Water-temperature water-level INTEGRATED SIGHT instrument data packet include GPS state, network state, housing temperature, voltage, internal storage state,
Water temperature sensor data, air-temperature sensor data, baroceptor data, precipitation rain fall sensor data, are surveyed water level sensor data
Shake sensing data, macroseism sensing data.
Port shakes seismic data collector, acquires meteorological three elements INTEGRATED SIGHT instrument and acquisition water-temperature water-level INTEGRATED SIGHT
The bottom that instrument is all located at system belongs to slave computer, equipment and collector by being connected to the network in the same local area network, adopts
Storage collects facility information, and data are sent back to control centre by Beidou terminal.
Emergency communication unit is used for when earthquake disaster, which occurs, causes network communication to be obstructed, and it is logical to carry out short message by Beidou
News, to guarantee to send out effective information with most fast speed.
Further, abnormality alarming module includes equipment alarm unit, system alarm unit and data Alarm Unit；
Equipment alarm unit in device fails for being alerted；
System alarm unit in system jam for being alerted；
Data Alarm Unit is accused for carrying out GPS signal abnormality alarming, Network Abnormal information alert, supply voltage superthreshold
Alert, housing temperature superthreshold alarm and the alarm of sensing data superthreshold.
Further, earthquake emergency communication management terminal further includes template management module, which is used for: adding
Add to bound device Template Information, delete existing equipment template and the existing equipment Template Information of change.
In practical applications, because of eaerthquake damage, wire communication is caused to interrupt, disaster region can not be obtained at this time and survey shake number
According to, while earthquake can not be also understood to the damaged condition of equipment, whether equipment still works normally, and whether Alternating Current Power Supply interrupts,
The solar powered data such as whether enable.At this time the operating status number of equipment can be obtained by earthquake emergency communication management system
According to and business datum.The equipment state of each website in time provides data for analysis earthquake region disaster scenarios it and supports.
The present embodiment in each earthquake website by arranging slave computer with as monitored equipment, collector is responsible for acquiring quilt
The running state data and partial service data of monitoring device.Slave computer is communicated with collector by network, Beidou terminal
It is linked with collector by 232 serial ports, is responsible for collected data being sent to earthquake emergency communication pipe according to the agreement of regulation
Terminal is managed, earthquake emergency communication management terminal log is shown by user interface according to being parsed, it is ensured that data
Effectively transmission in time.Abnormal data will be alerted simultaneously, to prompt related personnel to tie up in time to equipment of failure etc.
Shield, it is ensured that data are transmitted in time.
The foregoing is merely presently preferred embodiments of the present invention, is not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of earthquake emergency communication management system based on big-dipper satellite characterized by comprising collector, Beidou terminal,
Big-dipper satellite, Beidou data receiving terminal, data processing terminal, earthquake emergency communication management terminal and it is arranged in each seismic station
Slave computer at point；
The network interface of collector is connect by network with slave computer, and the output end of collector is connect by 232 serial ports with Beidou terminal,
Collector is used to slave computer monitoring data being sent to Beidou terminal, and slave computer monitoring data includes slave computer running state data
And business datum, the running state data of the slave computer include: equipment GPS status data, network status data, supply voltage number
According to, housing temperature data and memory usage data；Business datum includes: air-temperature sensor data, baroceptor data,
Precipitation rain fall sensor data, hot spring temperature sensor data, hot spring water level sensor data and port shake data collector data；
Beidou terminal is connect through big-dipper satellite with Beidou data receiving terminal, and Beidou terminal is used for will be described according to big-dipper satellite ID
Slave computer monitoring data is sent to Beidou data receiving terminal；
The output end of Beidou data receiving terminal is connect with data processing terminal, and Beidou data receiving terminal will be the next by serial ports
Machine monitoring data are sent to data processing terminal so that data processing terminal is stored；
Data processing terminal output end is connect with earthquake emergency communication management terminal, and earthquake emergency communication management terminal log is according to place
The business datum of reason terminal output is parsed to obtain business datum parsing result；
Business datum parsing result is shown to user interface after linear fit operation, incited somebody to action by earthquake emergency communication management terminal
Slave computer running state data is shown to user interface, and linear fit operation result and slave computer running state data are stored
To database.
2. the earthquake emergency communication management system based on big-dipper satellite as described in claim 1, which is characterized in that the earthquake
Emergency communication management terminal is using fitting formula to progress linear fit operation, fitting formula are as follows:
P=A0+A1f+A2f2+A3f3+A4f4,
In formula, P indicates business datum parsing result to be fitted, and f indicates frequency, A0、A1、A2、A3、A4Respectively indicate coefficient.
3. the earthquake emergency communication management system based on big-dipper satellite as described in claim 1, which is characterized in that the earthquake
Emergency communication management terminal include Beidou map monitoring module, data service module, log query module, abnormality alarming module,
Administrator module and system setup module；
Beidou map monitoring module is used to show the longitude and latitude of the earthquake website；
Data service module is for carrying out terminal selection and equipment query；
Log query module is for inquiring terminal log, work log, abnormal log；
Abnormality alarming module is judged for analyzing collected slave computer monitoring data by threshold value or Boolean, and report is generated
Alert signal；
Administrator module is for carrying out project management and user management；
System setup module is for carrying out data base administration, device polling setting and set interface color.
4. the earthquake emergency communication management system based on big-dipper satellite as claimed in claim 3, which is characterized in that the data
Service module includes that display management unit, channel management unit, Beidou status display unit, data acquisition unit and emergency are logical
Interrogate unit；
Display management unit for the affiliated project name of display site, project province, project grouping, site name, user right,
Province, place urban district, place county, place town, place rural area, longitude, latitude, height where building time, project leader, website
Whether journey, IP address, subnet mask, gateway, Beidou ID, channel bind, the GPS state of equipment, network state, supply voltage,
Housing temperature and memory information；
Channel management unit is for being managed the corollary equipment in each channel；
Beidou status display unit is used for display centre Beidou status information；
Data acquisition unit is used to acquire the data of port shake seismic data collector, acquires meteorological three elements INTEGRATED SIGHT instrument
Data and the data for acquiring water-temperature water-level INTEGRATED SIGHT instrument；
Emergency communication unit is used for when earthquake disaster, which occurs, causes network communication to be obstructed, and carries out short message communication by Beidou.
5. the earthquake emergency communication management system based on big-dipper satellite as claimed in claim 3, which is characterized in that the exception
Alarm module includes equipment alarm unit, system alarm unit and data Alarm Unit；
Equipment alarm unit in device fails for being alerted；
System alarm unit in system jam for being alerted；
Data Alarm Unit for carry out GPS signal abnormality alarming, Network Abnormal information alert, supply voltage superthreshold alarm,
The alarm of housing temperature superthreshold and the alarm of sensing data superthreshold.
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| CN201811046046.1A CN109407117A (en) | 2018-09-07 | 2018-09-07 | Earthquake emergency communication management system based on big-dipper satellite |
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