CN108506043A - A kind of downhole intelligent InterWorking Equipment monitoring system and its personnel positioning method based on NB-IOT honeycomb technology of Internet of things - Google Patents
A kind of downhole intelligent InterWorking Equipment monitoring system and its personnel positioning method based on NB-IOT honeycomb technology of Internet of things Download PDFInfo
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/18—Special adaptations of signalling or alarm devices
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F11/00—Rescue devices or other safety devices, e.g. safety chambers or escape ways
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Abstract
The downhole intelligent InterWorking Equipment monitoring system and its personnel positioning method that the invention discloses a kind of based on NB IOT honeycomb technology of Internet of things include that Intellisense sensor unit, NB IOT terminal modules, NB IOT wireless wide-area honeycomb Internet of Things and setting monitoring server beyond the clouds and intelligence certainly survey administrative unit.Technical scheme of the present invention uses NB IOT honeycomb technology of Internet of things, build intelligent interconnection equipment, without wiring, and have the characteristics that power consumption of terminal is low, signal is strong, direct-connected communication, the environmental parameter at the real-time monitoring results scene of energy, the real-time positioning operation personnel of energy, it solves the problems, such as that tunnel wiring is complicated, networking is difficult, while can guarantee real-time, accurate, the complete transmission of data, cruise duration is long, it is at low cost, networking is fast, effectively reduce or avoid the generation of serious accident.
Description
Technical field
The invention belongs to NB-IOT honeycomb internet of things field, and in particular to one kind being based on NB-IOT honeycomb Internet of Things skills
The downhole intelligent InterWorking Equipment monitoring system and its personnel positioning method of art.
Background technology
As country constantly reinforces the attention degree of downhole production safety, relevant enterprise is in various safety, production monitoring
The input of system aspects increases year by year, and important function is played to the safety and normal production that ensure underground job personnel, equipment.
But under current equipment and technical merit, the various security risks of underworkings operation can not be eradicated, disaster happens occasionally.It is existing
Some safety in production monitoring and controlling systems do not have unification due to production firm and system Construction period difference between each system
Communication protocol and access standard, the data structure between system is widely different, and polyphyly and isomerism is presented.Various monitoring subsystems
System establishes one's own system, and is formed from sensor, substation, main website, signal, transmission mode etc. is there are inconsistent, lacks to giving birth to safely
The function of producing data analysis and early warning and alert, improves traditional underground production monitoring means, the prison that use is more advanced, more intelligent
Examining system is extremely urgent, although China's underworkings situation of production improves year by year, accident rise number, death toll, extremely
It dies rate to decline to a great extent, but traditionally lower monitoring still has certain gap compared with the realization demand of safety in production.Major embodiment
：
First, production operation face is far from ground in tunnel, and odjective cause makes that production is with a varied topography, bad environments, with ground safety
It is inconvenient, not in time to be linked up between producers, and the layout and production operation situation of personnel in the pit are difficult to be kept the safety in production by ground
Personnel dynamically grasp in time；
Second, after production accident occurs, due to various reasons so that rescue and relief work, safety first-aid it is less efficient, or even up to not
Effect is searched and rescued to personnel；
Third, since the network construction time of relevant enterprise is different, each safety monitoring system establishes one's own system, lack unified standard and
Interface, there are data to fail to report, lacking report, information exchange, various problems, the security risk such as unsmooth happen occasionally；
4th, with the passage of mining time, tunnel, development end and production face will constantly extend forward, various development machines, transport
The mutual geographical location of the large scale equipments such as machine and network communication equipment changes.If communication network uses wire transmission, if not
Wiring in time, inevitably results in the generation of communication disruption phenomenon；
5th, flexibility is poor, and the bus structures of various networks have a characteristic of its own, and the information transmission protocol of use is not yet
Together, certain difficulty is brought when newly added equipment updates.
Invention content
In order to solve the above problem, the purpose of the present invention is to provide a kind of undergrounds based on NB-IOT honeycomb technology of Internet of things
Intelligent interconnection equipment monitoring system and its personnel positioning method, the downhole intelligent InterWorking Equipment monitor system and its personnel positioning side
Method overcomes the deficiencies in the prior art, the environmental parameter at the real-time monitoring results scene of energy, and the real-time positioning operation personnel of energy solve
Tunnel wiring complexity, the problem of networking difficulty, while can guarantee that data are real-time, accurate, complete and transmitting, cruise duration is long, at
This is low, networking is fast, effectively reduces or avoid the generation of serious accident.
The technical scheme is that：A kind of underworkings intelligent interconnection equipment based on NB-IOT honeycomb technology of Internet of things
Monitoring system, it is characterised in that：The underworkings intelligent interconnection equipment monitoring system include Intellisense sensor unit,
NB-IOT terminal modules, NB-IOT wireless wide-area honeycomb Internet of Things and setting monitoring server beyond the clouds and intelligence are determined test tube
Manage unit；
The Intellisense sensor unit includes sensor assembly and microprocessor；The Intellisense sensor unit with
NB-IOT terminal modules connect, the Intellisense sensor be used for obtain environment in underworkings, equipment, personnel real-time number
According to uploading to monitoring server by NB-IOT terminal modules, NB-IOT wireless wide-area honeycomb Internet of Things；The NB-IOT is wireless
Wide area cellular Internet of Things wirelessly connects NB-IOT terminal modules and monitoring server respectively, realizes the biography of monitoring data
It is defeated；The monitoring server and intelligence are certainly surveyed administrative unit and are wirelessly connected with NB-IOT wireless wide-area honeycomb Internet of Things
It connects, preserves the data of Intellisense sensor acquisition, and anti-by NB-IOT wireless wide-area honeycomb Internet of Things after analyzing processing
It is fed to underworkings operating personnel；
The NB-IOT terminal modules include NB-IOT chips, pass through NB-IOT wireless wide-area honeycomb Internet of Things and monitoring server
Carry out data communication；
The NB-IOT wireless wide-areas honeycomb Internet of Things includes underworkings NB-IOT cellular base stations, ground NB-IOT cellular base stations
With NB-IOT core nets；It is wirelessly transferred work for NB-IOT terminal wireless access point and data；
The monitoring server includes data-storage system, data digging system and management system for monitoring, is used for underground underground lane
The storage working process of the Various types of data at road scene；
It includes intelligent forecast model, self learning system and early warning detecting system that the intelligence, which certainly surveys administrative unit,；For to by intelligence
Can sensor unit monitor in real time underworkings environment, equipment, personal information data, using foundation intelligent forecast model into
Row analysis, is predicted and is taken precautions against to risk that may be present, and notifies underground underworkings operating personnel in time.
The sensor assembly include Temperature Humidity Sensor, pressure sensor, harmful gas sensor, water level sensor,
Displacement sensor and voltage-current sensor.
The microprocessor uses STM32 series monolithics, is connect, is passed through with Intellisense sensor unit by port
Serial ports is connect with NB-IOT terminal modules, and data exchange is carried out using unified Data Transport Protocol and NB-IOT terminal modules.
The NB-IOT terminal modules are using BC95-B20/B8/B5/B28 modules or the ZM8300 of ZTE Corporation
Module is connect by serial ports with the microprocessor in Intellisense sensor, and the work of data wireless receiving and dispatching is completed.
A kind of localization method of underworkings intelligent interconnection equipment and its personnel based on NB-IOT honeycomb technology of Internet of things,
Include the following steps：
A, it numbers；Unified number is carried out to each underworkings, and using underworkings entrance as coordinate origin, i.e. O points position；
B, anchor node is determined；Equipment is established with the SIM card unique identity of each NB-IOT terminal modules, personnel positions are sat
Mark management database, determines anchor node；
C, unknown node coordinate is determined；Unknown node and anchor node distance d are obtained based on arrival time ranging technology, and is converted
For current unknown node position coordinate value x；Using equipment, personnel as unknown node, two anchor nodes are selected in underworkings,
It is set to anchor node 1 and anchor node 2, when equipment, personnel occur mobile, it is assumed that anchor node 1 sends signal to unknown node
Time be t1, the time that unknown node receives the signal is t2, and unknown node after treatment, gives 1 loopback of anchor node
The time of signal is t3, and the time that anchor node 1 receives the signal is t4, if between unknown node and anchor node 1 and anchor node 2
Distance be respectively d1 and d2, then the distance between anchor node 1 and unknown node are d1=[(t2-t1)+(t4-t3)] × v/2,
Wherein, v is the spread speed of signal；D1 is converted into current unknown node position coordinate value x1；Equally, anchor node 2 can be measured
The distance between unknown node is converted to current unknown node position coordinate value x2 by d2, by d2, is obtained after taking arithmetic mean of instantaneous value
To current unknown node position coordinate value x；
D, obtained current unknown node position coordinate value x is passed through into NB-IOT module transfers to monitoring server；
E, monitoring server updates the position coordinates of current unknown node, completes the positioning to equipment, personnel.
In the above-mentioned technical solutions, the present invention has following advantageous effect：First, the present invention is adopted using NB-IOT terminal modules
The location information for collecting equipment and personnel accurately obtains equipment, the real-time geographical locations information of personnel, and profit using specific algorithm
With server real time inspection equipment, the geographical location information of personnel, realizes and the tunnel of equipment, personnel are accurately positioned；Second, this
Invention utilize NB-IOT wireless wide-area honeycomb technology of Internet of things, single-point access amount up to 50,000 features, can realize in time equipment,
The dynamic increase and decrease of personnel accomplishes the slitless connection of equipment, monitored by personnel and network without changing the network architecture；Third, this hair
It is bright to be provided with monitoring server and the intelligent decision administrative unit based on intelligent forecast model, it can be effectively to wind that may be present
Danger is predicted, is judged, and notice underground work personnel carry out strick precaution processing work in time, realizes the real-time of safety in production scene
Management, it is ensured that in emergency circumstances equipment, the safety of personnel；4th, the present invention is provided with Intellisense sensor unit, can be in real time
The environmental parameter at monitoring results scene.
Description of the drawings
Fig. 1 is a kind of downhole intelligent InterWorking Equipment monitoring system structure based on NB-IOT honeycomb technology of Internet of things of the present invention
Block diagram；
Fig. 2 is intelligently felt in a kind of downhole intelligent InterWorking Equipment monitoring system based on NB-IOT honeycomb technology of Internet of things of the present invention
Know the structure diagram of sensor unit；
Fig. 3 be the present invention it is a kind of based on NB-IOT honeycomb technology of Internet of things downhole intelligent InterWorking Equipment monitoring devices in system,
The structural schematic diagram of personnel's intelligent interconnection；
Fig. 4 is the present invention a kind of downhole intelligent InterWorking Equipment and its personnel positioning method based on NB-IOT honeycomb technology of Internet of things
Schematic diagram.
Specific implementation mode
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with figure and embodiment, to this
Invent it is a kind of based on NB-IOT honeycomb technology of Internet of things downhole intelligent InterWorking Equipment monitoring system and its personnel positioning method into
Row is further described.It should be appreciated that described herein, specific examples are only used to explain the present invention, is not used to limit
The present invention.
It can be seen that by Fig. 1, Fig. 2, a kind of downhole intelligent interconnection based on NB-IOT honeycomb technology of Internet of things of the present embodiment
Equipment monitoring system include Intellisense sensor unit, NB-IOT terminal modules, NB-IOT wireless wide-area honeycomb Internet of Things with
And the monitoring server of setting beyond the clouds certainly surveys administrative unit with intelligence.
The Intellisense sensor unit of the present embodiment includes sensor assembly and microprocessor, Intellisense sensor list
Member is connect with NB-IOT terminal modules, and the Intellisense sensor of the present embodiment is for obtaining environment in underworkings, equipment, people
The real time data of member, monitoring server is uploaded to by NB-IOT terminal modules, NB-IOT wireless wide-area honeycomb Internet of Things.And root
The data such as environment, personnel's operation track according to scene identify in time is likely to become major hidden danger, danger source, passes down refer in real time
It enables, sends out warning information.NB-IOT wireless wide-area honeycomb Internet of Things respectively wirelessly connection NB-IOT terminal modules and
Monitoring server realizes the transmission of monitoring data, can be by up to 50,000 NB-IOT wireless sensor devices are adaptive in the region
Building network is answered, the dynamic management for the production scenes such as mobility of people is big, network layout is difficult is especially suitable for.The monitoring of the present embodiment
Server and intelligence are certainly surveyed administrative unit and are wirelessly connect with NB-IOT wireless wide-area honeycomb Internet of Things, and intelligence sense is preserved
Know the data of sensor acquisition, and underworkings is fed back to by NB-IOT wireless wide-area honeycomb Internet of Things after analyzing processing and is made
Industry personnel.Monitoring server real-time reception simultaneously preserves the data information that each Intellisense sensor unit uploads.
In the present embodiment, the microprocessor and sensor assembly in Intellisense sensor unit and NB-IOT terminal moulds
Block, three are encapsulated as an overall structure, any position in tunnel can be mounted on, for detecting ambient condition parameter, through micro- place
Managing device, treated that data are sent to NB-IOT terminal modules, and passing to monitoring server by NB-IOT wireless wide-area honeycomb Internet of Things supplies
Analysis uses.The microprocessor of the present embodiment uses STM32 series monolithics, is connected by port and Intellisense sensor unit
It connects, is connect with NB-IOT terminal modules by serial ports, using unified Data Transport Protocol and NB-IOT terminal modules into line number
According to exchange.
The NB-IOT terminal modules of the present embodiment include NB-IOT chips, further include some peripheral circuits, software and antenna,
Realize Intellisense sensor unit and NB-IOT wireless wide-area honeycomb Internet of Things wireless connection, and according to unified agreement into
Row data communication.The NB-IOT terminal modules of the present embodiment can also also serve as equipment by wireless location algorithm, the positioning of personnel makes
With.Shanghai Yi Yuan telecom technology co., ltds BC95-B20/B8/B5/B28 can be used in the NB-IOT terminal modules of the present embodiment
Module（Boudica 120/Hi2110 chips are thought using Huawei sea）Or ZTE Corporation's ZM8300 modules, pass through serial ports and Wei Chu
Device connection is managed, the work of data wireless receiving and dispatching is completed.
The NB-IOT wireless wide-area honeycomb Internet of Things of the present embodiment includes underworkings NB-IOT cellular base stations, ground NB-
IOT cellular base stations and NB-IOT core nets；It is wirelessly transferred work for NB-IOT terminal wireless access point and data.
The monitoring server of the present embodiment includes data-storage system, data digging system and management system for monitoring, is used for
The storage working process of the Various types of data at underground underworkings scene.
It includes intelligent forecast model, self learning system and early warning detecting system that the intelligence of the present embodiment, which certainly surveys administrative unit,；
For the underworkings environment to being monitored in real time by intelligence sensor unit, equipment, personal information data, the intelligence of foundation is utilized
Prediction model is analyzed, and risk that may be present is predicted and taken precautions against, and notifies underground underworkings operation people in time
Member, while intelligent decision making model model is modified by self learning system.
The sensor assembly of the present embodiment includes Temperature Humidity Sensor, pressure sensor, harmful gas sensor, water level biography
Sensor, displacement sensor and voltage-current sensor.
Fig. 3 is set in a kind of downhole intelligent InterWorking Equipment monitoring system based on NB-IOT honeycomb technology of Internet of things of the present invention
Standby, personnel's intelligent interconnection structural schematic diagram.This figure can be used as a kind of based on NB-IOT wireless wide-area honeycomb Internet of Things management
The example of equipment, personnel in underworkings.Intelligent interconnection is constituted by installing NB-IOT terminal module modes additional in relevant device
Equipment, as personnel in the pit passes through the intelligent distress call equipment of wearing SOS locating module+NB-IOT terminal modules, reality in Fig. 3
Now positioning and distress call；Digging loading machine+NB-IOT terminal modules constitute intelligent interconnection loader-digger, digger+NB-
IOT terminal modules constitute intelligent interconnection digger；Jumbolter+NB-IOT terminal modules constitute intelligent interconnection jumbolter；Peace
Full cap+NB-IOT terminal modules constitute intelligent interconnection safety cap；Sensor+NB-IOT terminal modules constitute intelligent interconnection sensing
Device.NB-IOT wireless wide-area honeycomb Internet of Things wirelessly connects NB-IOT terminal modules and monitoring server respectively, real
The transmission of existing monitoring data, for being interconnected with Intellisense equipment and personnel.It is unimpeded in order to ensure communicating in the present embodiment, it can
Multiple NB-IOT cellular base stations are disposed according to actual state according in underworkings.
From fig. 4, it can be seen that using equipment to be positioned or personnel as unknown node in tunnel, and selected in underworkings
Two anchor nodes, are set to anchor node 1 and anchor node 2, if unknown node and the distance between anchor node 1 and anchor node 2 point
Not Wei d1 and d2, the coordinate position of unknown node is determined according to following methods.
A kind of the underworkings intelligent interconnection equipment and its personnel based on NB-IOT honeycomb technology of Internet of things of the present embodiment
Localization method, include the following steps：
A, it numbers；Unified number is carried out to each underworkings, and using underworkings entrance as coordinate origin, i.e. O points position；
B, anchor node is determined；Equipment is established with the SIM card unique identity of each NB-IOT terminal modules, personnel positions are sat
Mark management database, determines anchor node；
C, unknown node coordinate is determined；Unknown node and anchor node distance d are obtained based on arrival time ranging technology, and is converted
For current unknown node position coordinate value x；Using equipment, personnel as unknown node, two anchor nodes are selected in underworkings,
It is set to anchor node 1 and anchor node 2, when equipment, personnel occur mobile, it is assumed that anchor node 1 sends signal to unknown node
Time be t1, the time that unknown node receives the signal is t2, and unknown node after treatment, gives 1 loopback of anchor node
The time of signal is t3, and the time that anchor node 1 receives the signal is t4, if between unknown node and anchor node 1 and anchor node 2
Distance be respectively d1 and d2, then the distance between anchor node 1 and unknown node are d1=[(t2-t1)+(t4-t3)] × v/2,
Wherein, v is the spread speed of signal；D1 is converted into current unknown node position coordinate value x1；Equally, anchor node 2 can be measured
The distance between unknown node is converted to current unknown node position coordinate value x2 by d2, by d2, is obtained after taking arithmetic mean of instantaneous value
To current unknown node position coordinate value x；
D, obtained current unknown node position coordinate value x is passed through into NB-IOT module transfers to monitoring server；
E, monitoring server updates the position coordinates of current unknown node, completes the positioning to equipment, personnel.
In the present embodiment, using the location information of NB-IOT terminal modules collecting device and personnel, specific algorithm is utilized
It is accurate to obtain equipment, the real-time geographical locations information of personnel, and believed using the geographical location of server real time inspection equipment, personnel
Breath is realized and the tunnel of equipment, personnel is accurately positioned；Utilize NB-IOT wireless wide-area honeycomb technology of Internet of things, single-point access amount
Up to 50,000 features can realize that equipment, the increase and decrease of the dynamic of personnel without changing the network architecture, accomplish equipment, Ren Yuanjian in time
Survey the slitless connection with network；Monitoring server and the intelligent decision administrative unit based on intelligent forecast model are set, it can be effective
Risk that may be present is predicted, is judged, and notice underground work personnel carry out strick precaution processing work in time, realize peace
The real-time management of full production scene, it is ensured that in emergency circumstances equipment, the safety of personnel.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
All any modification, equivalent and improvement made by within principle etc., should all be included in the protection scope of the present invention.
Claims (5)
1. a kind of underworkings intelligent interconnection equipment monitoring system based on NB-IOT honeycomb technology of Internet of things, it is characterised in that：
The underworkings intelligent interconnection equipment monitoring system includes Intellisense sensor unit, NB-IOT terminal modules, NB-IOT
The monitoring server of wireless wide-area honeycomb Internet of Things and setting beyond the clouds and intelligence certainly survey administrative unit；
The Intellisense sensor unit includes sensor assembly and microprocessor；The Intellisense sensor unit with
NB-IOT terminal modules connect, the Intellisense sensor be used for obtain environment in underworkings, equipment, personnel real-time number
According to uploading to monitoring server by NB-IOT terminal modules, NB-IOT wireless wide-area honeycomb Internet of Things；The NB-IOT is wireless
Wide area cellular Internet of Things wirelessly connects NB-IOT terminal modules and monitoring server respectively, realizes the biography of monitoring data
It is defeated；The monitoring server and intelligence are certainly surveyed administrative unit and are wirelessly connected with NB-IOT wireless wide-area honeycomb Internet of Things
It connects, preserves the data of Intellisense sensor acquisition, and anti-by NB-IOT wireless wide-area honeycomb Internet of Things after analyzing processing
It is fed to underworkings operating personnel；
The NB-IOT terminal modules include NB-IOT chips, pass through NB-IOT wireless wide-area honeycomb Internet of Things and monitoring server
Carry out data communication；
The NB-IOT wireless wide-areas honeycomb Internet of Things includes underworkings NB-IOT cellular base stations, ground NB-IOT cellular base stations
With NB-IOT core nets；It is wirelessly transferred work for NB-IOT terminal wireless access point and data；
The monitoring server includes data-storage system, data digging system and management system for monitoring, is used for underground underground lane
The storage working process of the Various types of data at road scene；
It includes intelligent forecast model, self learning system and early warning detecting system that the intelligence, which certainly surveys administrative unit,；For to by intelligence
Can sensor unit monitor in real time underworkings environment, equipment, personal information data, using foundation intelligent forecast model into
Row analysis, is predicted and is taken precautions against to risk that may be present, and notifies underground underworkings operating personnel in time.
2. a kind of underworkings intelligent interconnection Supervision based on NB-IOT honeycomb technology of Internet of things according to claim 1
Examining system, it is characterised in that：The sensor assembly includes Temperature Humidity Sensor, pressure sensor, harmful gas sensor, water
Level sensor, displacement sensor and voltage-current sensor.
3. a kind of underworkings intelligent interconnection Supervision based on NB-IOT honeycomb technology of Internet of things according to claim 1
Examining system, it is characterised in that：The microprocessor uses STM32 series monolithics, passes through port and Intellisense sensor list
Member connection, is connect by serial ports with NB-IOT terminal modules, using unified Data Transport Protocol and NB-IOT terminal modules into
Row data exchange.
4. a kind of underworkings intelligent interconnection Supervision based on NB-IOT honeycomb technology of Internet of things according to claim 1
Examining system, it is characterised in that：The NB-IOT terminal modules are public using BC95-B20/B8/B5/B28 modules or ZTE Corporation
The ZM8300 modules of department are connect by serial ports with the microprocessor in Intellisense sensor, and the work of data wireless receiving and dispatching is completed.
5. a kind of localization method of underworkings intelligent interconnection equipment and its personnel based on NB-IOT honeycomb technology of Internet of things, packet
Include following steps：
A, it numbers；Unified number is carried out to each underworkings, and using underworkings entrance as coordinate origin, i.e. O points position；
B, anchor node is determined；Equipment is established with the SIM card unique identity of each NB-IOT terminal modules, personnel positions are sat
Mark management database, determines anchor node；
C, unknown node coordinate is determined；Unknown node and anchor node distance d are obtained based on arrival time ranging technology, and is converted
For current unknown node position coordinate value x；Using equipment, personnel as unknown node, two anchor nodes are selected in underworkings,
It is set to anchor node 1 and anchor node 2, when equipment, personnel occur mobile, it is assumed that anchor node 1 sends signal to unknown node
Time be t1, the time that unknown node receives the signal is t2, and unknown node after treatment, gives 1 loopback of anchor node
The time of signal is t3, and the time that anchor node 1 receives the signal is t4, if between unknown node and anchor node 1 and anchor node 2
Distance be respectively d1 and d2, then the distance between anchor node 1 and unknown node are d1=[(t2-t1)+(t4-t3)] × v/2,
Wherein, v is the spread speed of signal；D1 is converted into current unknown node position coordinate value x1；Equally, anchor node 2 can be measured
The distance between unknown node is converted to current unknown node position coordinate value x2 by d2, by d2, is obtained after taking arithmetic mean of instantaneous value
To current unknown node position coordinate value x；
D, the current unknown node position coordinate value that will be obtainedxPass through NB-IOT module transfers to monitoring server；
E, monitoring server updates the position coordinates of current unknown node, completes the positioning to equipment, personnel.
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| CN201810307096.4A CN108506043A (en) | 2018-04-08 | 2018-04-08 | A kind of downhole intelligent InterWorking Equipment monitoring system and its personnel positioning method based on NB-IOT honeycomb technology of Internet of things |
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| CN201810307096.4A CN108506043A (en) | 2018-04-08 | 2018-04-08 | A kind of downhole intelligent InterWorking Equipment monitoring system and its personnel positioning method based on NB-IOT honeycomb technology of Internet of things |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109493562A (en) * | 2018-12-29 | 2019-03-19 | 苏州科技大学 | One kind being based on NB-IOT honeycomb technology of Internet of things indoor monitoring alarm system |
| CN109600446A (en) * | 2018-12-21 | 2019-04-09 | 中国铁道科学研究院集团有限公司通信信号研究所 | A kind of all-electronin interlocking Remote Monitoring and Diagnosis System based on narrowband Internet of Things |
| CN110046834A (en) * | 2019-05-13 | 2019-07-23 | 苏州大学 | Workplace pernicious gas health risk quantitative evaluating system and its appraisal procedure |
| CN110278285A (en) * | 2019-07-11 | 2019-09-24 | 河海大学常州校区 | Intelligent safety helmet remote supervision system and method based on ONENET platform |
| CN110572885A (en) * | 2019-10-12 | 2019-12-13 | 杭州纵联科技有限公司 | Photovoltaic well lid basic station system |
| CN111735498A (en) * | 2020-07-06 | 2020-10-02 | 佛山市炜腾达科技有限公司 | Intelligent security monitoring system based on mobile internet |
| CN112727553A (en) * | 2021-02-05 | 2021-04-30 | 西安重装伟肯电气有限责任公司 | Underground personnel behavior safety supervision and management system |
| CN112991674A (en) * | 2019-12-02 | 2021-06-18 | 国立灾难安全研究院 | Method and device for preventing tunnel accidents |
| CN113330786A (en) * | 2018-12-14 | 2021-08-31 | 弗劳恩霍夫应用研究促进协会 | Network assisted location measurement |
| CN116847222A (en) * | 2023-09-01 | 2023-10-03 | 西安格威石油仪器有限公司 | Remote monitoring method and system applied to petroleum underground measuring equipment |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4066992A (en) * | 1975-10-09 | 1978-01-03 | The United States Of America As Represented By The Secretary Of The Interior | Seismic mine monitoring system |
| CN101881183A (en) * | 2010-06-18 | 2010-11-10 | 昆山诺金传感技术有限公司 | Underground monitoring network system based on ZigBee network nodes |
| US20110205033A1 (en) * | 2008-03-26 | 2011-08-25 | Lakshmi Kanta Bandyopadhyay | Wireless information and safety system for mines |
| CN103161508A (en) * | 2013-02-26 | 2013-06-19 | 汉创企业(中国)有限公司 | Underground positioning system based on wireless data transmission network |
| CN103244188A (en) * | 2013-05-14 | 2013-08-14 | 太原科技大学 | Coal mine underground integrated monitoring and controlling system based on internet of things technology |
| CN204402565U (en) * | 2015-01-14 | 2015-06-17 | 安徽理工大学 | A kind of novel Internet of Things down-hole miner positioner |
| CN205422821U (en) * | 2016-03-15 | 2016-08-03 | 河南工业和信息化职业学院 | Colliery personnel in pit, equipment, environment thing networking monitor control system |
| CN107701234A (en) * | 2017-09-01 | 2018-02-16 | 郭亚晋 | A kind of intelligent mine supervisory systems |
-
2018
- 2018-04-08 CN CN201810307096.4A patent/CN108506043A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4066992A (en) * | 1975-10-09 | 1978-01-03 | The United States Of America As Represented By The Secretary Of The Interior | Seismic mine monitoring system |
| US20110205033A1 (en) * | 2008-03-26 | 2011-08-25 | Lakshmi Kanta Bandyopadhyay | Wireless information and safety system for mines |
| CN101881183A (en) * | 2010-06-18 | 2010-11-10 | 昆山诺金传感技术有限公司 | Underground monitoring network system based on ZigBee network nodes |
| CN103161508A (en) * | 2013-02-26 | 2013-06-19 | 汉创企业(中国)有限公司 | Underground positioning system based on wireless data transmission network |
| CN103244188A (en) * | 2013-05-14 | 2013-08-14 | 太原科技大学 | Coal mine underground integrated monitoring and controlling system based on internet of things technology |
| CN204402565U (en) * | 2015-01-14 | 2015-06-17 | 安徽理工大学 | A kind of novel Internet of Things down-hole miner positioner |
| CN205422821U (en) * | 2016-03-15 | 2016-08-03 | 河南工业和信息化职业学院 | Colliery personnel in pit, equipment, environment thing networking monitor control system |
| CN107701234A (en) * | 2017-09-01 | 2018-02-16 | 郭亚晋 | A kind of intelligent mine supervisory systems |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113330786A (en) * | 2018-12-14 | 2021-08-31 | 弗劳恩霍夫应用研究促进协会 | Network assisted location measurement |
| CN113330786B (en) * | 2018-12-14 | 2024-04-19 | 弗劳恩霍夫应用研究促进协会 | Network assisted location measurement |
| CN109600446A (en) * | 2018-12-21 | 2019-04-09 | 中国铁道科学研究院集团有限公司通信信号研究所 | A kind of all-electronin interlocking Remote Monitoring and Diagnosis System based on narrowband Internet of Things |
| CN109493562A (en) * | 2018-12-29 | 2019-03-19 | 苏州科技大学 | One kind being based on NB-IOT honeycomb technology of Internet of things indoor monitoring alarm system |
| CN110046834A (en) * | 2019-05-13 | 2019-07-23 | 苏州大学 | Workplace pernicious gas health risk quantitative evaluating system and its appraisal procedure |
| CN110278285A (en) * | 2019-07-11 | 2019-09-24 | 河海大学常州校区 | Intelligent safety helmet remote supervision system and method based on ONENET platform |
| CN110572885A (en) * | 2019-10-12 | 2019-12-13 | 杭州纵联科技有限公司 | Photovoltaic well lid basic station system |
| CN112991674B (en) * | 2019-12-02 | 2022-05-31 | 国立灾难安全研究院 | Method and device for preventing tunnel accidents |
| CN112991674A (en) * | 2019-12-02 | 2021-06-18 | 国立灾难安全研究院 | Method and device for preventing tunnel accidents |
| CN111735498A (en) * | 2020-07-06 | 2020-10-02 | 佛山市炜腾达科技有限公司 | Intelligent security monitoring system based on mobile internet |
| CN112727553A (en) * | 2021-02-05 | 2021-04-30 | 西安重装伟肯电气有限责任公司 | Underground personnel behavior safety supervision and management system |
| CN112727553B (en) * | 2021-02-05 | 2023-02-14 | 西安重装伟肯电气有限责任公司 | Underground personnel behavior safety supervision and management system |
| CN116847222A (en) * | 2023-09-01 | 2023-10-03 | 西安格威石油仪器有限公司 | Remote monitoring method and system applied to petroleum underground measuring equipment |
| CN116847222B (en) * | 2023-09-01 | 2023-11-14 | 西安格威石油仪器有限公司 | Remote monitoring method and system applied to petroleum underground measuring equipment |
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