CN104806286B - Underground LED lighting escaping system based on power carrier communication - Google Patents
Underground LED lighting escaping system based on power carrier communication Download PDFInfo
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- CN104806286B CN104806286B CN201410724030.7A CN201410724030A CN104806286B CN 104806286 B CN104806286 B CN 104806286B CN 201410724030 A CN201410724030 A CN 201410724030A CN 104806286 B CN104806286 B CN 104806286B
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- hole
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- mine lamp
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- 238000004891 communication Methods 0.000 title claims abstract description 21
- 238000012544 monitoring process Methods 0.000 claims abstract description 46
- 238000005286 illumination Methods 0.000 claims description 21
- 230000007613 environmental effect Effects 0.000 claims description 15
- 239000000835 fiber Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000012545 processing Methods 0.000 claims description 6
- 238000005065 mining Methods 0.000 claims description 3
- 239000003086 colorant Substances 0.000 abstract description 3
- 238000011161 development Methods 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract 1
- 206010010219 Compulsions Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S10/00—Lighting devices or systems producing a varying lighting effect
- F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
- H05B47/175—Controlling the light source by remote control
- H05B47/185—Controlling the light source by remote control via power line carrier transmission
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- General Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Health & Medical Sciences (AREA)
- Emergency Management (AREA)
- Pulmonology (AREA)
- Alarm Systems (AREA)
Abstract
The invention relates to an underground LED lighting escaping system based on power carrier communication. The system comprises a laneway environment sensor which is pre-mounted underground, a monitoring center server for monitoring and managing the laneway environment sensor, a power supply network, intelligent LED laneway mine lamps, a signal converter for converting a signal received and transmitted by the monitoring center server into a power carrier signal, and a power carrier relay. According to the system, the disastrous situation early warning and forecasting are detailed into four grades; the LED laneway lamps can display different colors to achieve alarming; mine workers can recognize the LED lamps with different color to know the safety of a working area and do not need any professional knowledge, so that the disastrous situation is visible, the mine workers can know the underground conditions on real time, an effective escaping channel can be indicated for the mine workers according to the disastrous situation so as to save the lives of the mine workers as well as promoting the social harmonious development.
Description
Technical field
The present invention relates to a kind of mine down-hole intelligent escape system, especially relate to a kind of well based on power line carrier, PLC
Lower LED illumination escape system and the method using this escape system.
Background technology
For improving Mine Safety in Production supportability, state compulsion requires national colliery and non-Coal Mine all to must be set up
With improve safe system.But ensure that mine safety can not rely solely on a certain product, and be intended to build a set of perfect
Security system, that is, set up a set of early warning, safe system that escape, hedging, rescue are integrated, and wherein escape system is can not
The important step lacking.
Mine safety has safe " six big systems " building at present, and that is, state compulsion requires national colliery and non-colliery
The peaces such as mine all must be set up and improve monitoring, personnel positioning, water supply are sued and laboured, compressed air self-help, liaison, urgent danger prevention
The complete big system of hedging six.This six big safe system greatly improves the level of security of mine, when there is disaster in down-hole, prison
Survey monitoring system and can send early-warning and predicting information, underground operators wear self-rescuer immediately, cannot withdraw to ground in danger
When can find danger-avoiding facility nearby（Refuge chamber, survival capsule）Hide, but when security incident occurs, only with self-rescuer,
Danger zone, safe gug is fled from, difficulty is very big, and after exploding, transportation system is destroyed in short 40 minutes,
Tunnel caves in, and gug is extremely difficult on foot for personnel, and poison disperse makes that personnel are difficult to be correctly found extra exit and hedging sets
Apply.Mine there is no the guidance system of a set of more perfect safe escape at present.
Content of the invention
It is an object of the invention to provide a kind of down-hole LED illumination escape system based on power line carrier, PLC, to realize
When down-hole occurs disaster, can in time dangerous situation be notified to each miner of down-hole by way of LED colour developing, and according to danger
Situation condition is that in tunnel, miner indicates accurate passway for escaping, ensures underground operators safety.
For reaching above-mentioned purpose, the solution of the present invention is：A kind of escaped based on the down-hole LED illumination of power line carrier, PLC
Raw system, includes the tunnel environmental sensor defaulting in down-hole, the prison being used for tunnel environmental sensor information described in monitoring management
Control central server, supply network, intelligent LED tunnel mine lamp, the signal conversion for receiving and dispatching described monitoring central server
For the signal converter of power carrier signal, power carrier repeater.
Described monitoring central server is arranged on well and monitors interior, and described signal converter is arranged at each tunnel electric power
The front end of branch line, after described intelligent LED tunnel mine lamp is parallel on described sub-power lines and is arranged at described signal converter,
The data of described monitoring central server real-time monitoring tunnel environmental sensor collection, is analyzed by calculating, draws early warning information
With means of escape data, then the action command transmission being produced early warning information and means of escape data by way of power carrier
To corresponding intelligent LED tunnel mine lamp, thus remotely control corresponding intelligent LED tunnel mine lamp is in light illumination mode or early warning instruction
Pattern.
Described monitoring central server escape monitoring management system includes communication module, memory module and real-time monitoring and processes
Module；The early warning information of intelligent LED tunnel mine lamp described in described communication module real-time reception and transmission system；Described storage mould
Block preserves the positional information of intelligent LED tunnel mine lamp in system, down-hole path map information and alert status information；Described reality
When monitoring processing module pass through will receive dangerous situation information, judge dangerous situation rank, according to dangerous situation rank, call and be pre-stored in memory module
In alarm command, control the mine lamp variable color of intelligent LED tunnel and/or stroboscopic, and calculated according to mine down-hole path map information
Generate the optimal best-effort path in each down-hole mining area, tunnel, control the mine lamp variable color of corresponding intelligent LED tunnel to indicate optimal escape road
Footpath.
Described intelligent LED tunnel mine lamp includes illuminating indicating module, communication module, control module and power module.
Described intelligent LED tunnel mine lamp distributes unique address by monitoring central server, and address is stored in intelligent LED tunnel
In the signal converter that mine lamp is located, it is managed collectively by signal converter.
The described down-hole LED illumination escape system based on power line carrier, PLC, including fiber optic cables, Surveillance center services
The communication information of device is transferred to down-hole by fiber optic cables, then by signal converter, fiber-optic signal is transformed to the signal of telecommunication, warp
Power carrier repeater relay is amplified.
The described down-hole LED illumination escape system based on power line carrier, PLC, including transformator, transformator is arranged on letter
The front end of number changer, builds local management network in the supply district of every transformator, and multiple local managing networks cross net
Network trunking or bridge link, are built into the wide area network of down-hole escape system.
The invention has the beneficial effects as follows：By the condition of a disaster early-warning and predicting, become more meticulous the system four grades, allows LED roadway lamp
Manifest different colours to realize reporting to the police, without the Professional knowledge of miner, only need to know different colours LED so that it may perceive this work
Make the safe condition in region, the condition of a disaster is visualized, allow miner understand down-hole situation in real time, and referred to for miner according to dangerous situation situation
Effective passway for escaping is shown, has saved miner's life, promote social harmony development.
Brief description
Fig. 1 is the system structure diagram of the present invention.
Fig. 2 is the system block diagram of the escape monitoring management system of monitoring central server shown in Fig. 1.
Specific embodiment
The present invention is described further below in conjunction with the accompanying drawings：
As shown in figure 1, the solution of the present invention is：Down-hole LED illumination escape system bag based on power line carrier, PLC
Include the tunnel environmental sensor defaulting in down-hole（Not shown）, for tunnel environmental sensor information described in monitoring management monitoring
Central server 20, supply network 10, intelligent LED tunnel mine lamp 50, the signal for receiving and dispatching described monitoring central server
It is transformed to the signal converter 30 of power carrier signal, power carrier repeater 40, fiber optic cables 60.
Supply network 10 causes down-hole by Jing Shang transformer station and is layed in each tunnel.This monitoring central server 20 is arranged
Well monitor indoor.This fiber optic cables 60 is arranged at the front end of this signal converter 30.This signal converter 30, power carrier
Repeater 40 and intelligent LED tunnel mine lamp 50 are arranged on underground power supply used network 10, are monitored described by monitoring central server 20
The data of tunnel environmental sensor collection, once finding dangerous situation, just by way of power line carrier, PLC by early warning information with escape
Raw director information passes to corresponding intelligent LED tunnel mine lamp 50 so that intelligent LED tunnel mine lamp 50 variable color and/or stroboscopic, with
Remind the generation of related personnel's dangerous situation and guide best-effort path.
As shown in figure 1, this supply network 10 includes electrical bus 12, multiple transformator 14 and a plurality of sub-power lines
16.This electrical bus 12 is introduced in underworkings by Jing Shang transformer station.Built by the supply district of transformator 14 and propped up by electric power
The local management network that line 16 is constituted, multiple local managing networks are crossed network relay equipment or bridge link, are built into down-hole
The wide area network of the escape system of power line carrier, PLC.
This monitoring central server 20 is arranged on well and monitors interior, and this monitoring central server 20 includes an escape monitoring
Management system 22.As shown in Fig. 2 this escape monitoring management system 22 includes a communication module 222, a memory module 224 and
Real-time monitoring processing module 226.This communication module 222 real-time reception is distributed in the number of the tunnel environmental sensor passback in tunnel
According to simultaneously to corresponding intelligent LED tunnel mine lamp 50 transmission early warning information and best-effort path information.This memory module 224 preserves
The positional information of all intelligent LED tunnels mine lamp 50, down-hole path map information and alert status information.This real-time monitoring is processed
The tunnel environmental data that the tunnel environmental sensor that module 226 passes through to return communication module 222 gathers is stored in memory module
In 224.This real-time monitoring processing module 226 calls this environmental data to be compared with the alert status information in memory module 224
Relatively, to judge whether dangerous situation and dangerous situation rank.According to dangerous situation rank, this real-time monitoring processing module 226 recalls storage
Alarm command in this memory module 224 simultaneously finds out correspondence by the address information that corresponding tunnel environmental sensor is located
Intelligent LED tunnel mine lamp address information, transmitted to down-hole by fiber optic cables 60, then by information changer by optical signal
It is changed into the signal of telecommunication, control corresponding intelligent LED tunnel mine lamp 50 variable color and/or stroboscopic by way of power carrier, and root
Calculate, according to mine down-hole path map information, the optimal best-effort path generating each down-hole mining area, tunnel, control corresponding intelligent LED lane
Road mine lamp 50 variable color is to indicate optimal best-effort path.
As shown in figure 1, each signal converter 30 is separately positioned on the front end of every sub-power lines 14, and it is electrically connected to
The rear end of each tunnel transformator 12.This fiber optic cables 60 is electrically connected to the input of this signal converter 30, so that prison
The instruction that control central server 20 sends can be delivered to down-hole by fiber optic cables 60, is being transformed to the signal of telecommunication in supply network
Upper transmission.
Carrying out in a deep going way with engineering, most of tunnels can be dug longer and longer, and this allows for sub-power lines 14 and can draw longer and longer,
The quantity of every intelligent LED tunnel mine lamp also can set more and more, and this allows for power line carrier, PLC signal in long-distance transmissions
Can gradually weaken, for this reason, this escape system 100 is also provided with multiple power carrier repeaters 40, this power carrier repeater 40
It is connected on sub-power lines 14, thus carrier signal relay is amplified.
Described intelligent LED tunnel mine lamp 50 is connected in parallel on electric lines of force.Described intelligent LED tunnel mine lamp 50 is by this Surveillance center
Server 20 distributes unique address, and the address of described intelligent LED tunnel mine lamp 50 is stored in described intelligent LED tunnel mine lamp 50 institute
Signal converter 30 in, be managed collectively by this signal converter 30.
Each intelligent LED tunnel mine lamp 50 includes an illumination indicating module, a communication module, a control module and a power supply
Module.This communication module and control module electrically connect respectively at power module.This illumination indicating module respectively at control module and
Power module electrically connects.This communication module includes a power carrier signal transceiving chip, and this communication module is by power line carrier, PLC
Signal transmission to control module so that control module control illumination indicating module be changed into early warning indicating mode from light illumination mode,
LED is made to become normal complexion/stroboscopic.
In sum, the down-hole LED illumination escape system based on power line carrier, PLC, using the existing supply network in down-hole
10 are communicated, and use instead and can substitute traditional mine lighting and set according to the intelligent LED tunnel mine lamp 50 of instruction variable color and/or stroboscopic
Standby, monitor in real time is carried out by the data that the monitoring central server 20 being arranged on well returns to tunnel environmental sensor, one
Denier notes abnormalities, and determines whether dangerous situation information immediately, and positions dangerous situation position according to the geocoding of tunnel environmental sensor,
Intelligent LED tunnel mine lamp 50 variable color and/or the stroboscopic controlling the dangerous circumstances in time near location, to remind sending out of related personnel's dangerous situation
Life and dangerous situation grade.Monitoring central server 20 also can calculate rational best-effort path, by controlling corresponding intelligent LED lane
Road mine lamp 50 variable color, to guide related personnel's escape hedging.This allows for the down-hole LED based on power line carrier, PLC for the present invention and shines
Bright escape system can in the gold " crucial one hour " after security incident occurs, in time by dangerous situation notify to down-hole each
Miner, and be that in tunnel, miner indicates passway for escaping effectively according to dangerous situation situation, for saving life, promote mine safety
Production provides safeguard.
Additionally, except the down-hole LED illumination escape system based on power line carrier, PLC that refers in the present embodiment is by monitoring
What central server 20 passed through between down-hole power carrier communication network is, outside fiber optic cables 60 are communicated, can also to adopt
Other communication modes, such as communication, this is accomplished by being modified to enable by the signal converter 30 in the present embodiment
Wireless signal is changed into the signal converter of the signal of telecommunication, simultaneously that the escape monitoring management system of monitoring central server 20 is logical
Letter module is modified to wireless communication module and can achieve.
Above-described embodiment only technology design to illustrate the invention and feature, its object is to allow person skilled in the art
Scholar will appreciate that present disclosure and implements according to this, can not be limited the scope of the invention with this, all according to the present invention
Equivalence changes or modification that spirit is made, all should be included within the scope of the present invention.
Claims (6)
1. a kind of down-hole LED illumination escape system based on power line carrier, PLC, including the tunnel environmentally sensitive defaulting in down-hole
Device, be used for the monitoring central server of tunnel environmental sensor information, supply network, intelligent LED tunnel ore deposit described in monitoring management
Lamp, the signal for receiving and dispatching described monitoring central server are transformed to the signal converter of power carrier signal, power carrier
Repeater；It is characterized in that, described monitoring central server is arranged on well and monitors interior, and described signal converter is arranged at each
The front end of tunnel sub-power lines, described intelligent LED tunnel mine lamp is parallel on described sub-power lines and is arranged at described signal and becomes
After parallel operation, the data of described monitoring central server real-time monitoring tunnel environmental sensor collection, analyzed by calculating, draw
Early warning information and means of escape data, then the action by way of power carrier, early warning information and means of escape data being produced
Instruction sends corresponding intelligent LED tunnel mine lamp to, thus remotely control corresponding intelligent LED tunnel mine lamp be in light illumination mode or
Early warning indicating mode.
2. the down-hole LED illumination escape system based on power line carrier, PLC according to claims 1 it is characterised in that
Described monitoring central server includes monitoring management system of escaping, and escape monitoring management system includes communication module, memory module
With real-time monitoring processing module；The early warning of intelligent LED tunnel mine lamp described in described communication module real-time reception and transmission system
Information；Described memory module preserves the positional information of intelligent LED tunnel mine lamp in system, down-hole path map information and early warning
Status information；Described real-time monitoring processing module is passed through to receive dangerous situation information, judges dangerous situation rank, according to dangerous situation rank, adjusts
With the alarm command prestoring in a storage module, control the mine lamp variable color of intelligent LED tunnel and/or stroboscopic, and according to mine down-hole
Path map information calculates and generates each down-hole mining area, the optimal best-effort path in tunnel, controls the mine lamp variable color of corresponding intelligent LED tunnel
To indicate optimal best-effort path.
3. the down-hole LED illumination escape system based on power line carrier, PLC according to claims 1 it is characterised in that
Described intelligent LED tunnel mine lamp includes illuminating indicating module, communication module, control module and power module.
4. the down-hole LED illumination escape system based on power line carrier, PLC according to claims 1 it is characterised in that
Described intelligent LED tunnel mine lamp distributes unique address by monitoring central server, and address is stored in intelligent LED tunnel mine lamp and is located
Signal converter in, be managed collectively by signal converter.
5. the down-hole LED illumination escape system based on power line carrier, PLC according to claim 1 is it is characterised in that go back
Including fiber optic cables, the communication information of described monitoring central server is transferred to down-hole by fiber optic cables, then is become by signal
Fiber-optic signal is transformed to the signal of telecommunication by parallel operation, amplifies through power carrier repeater relay.
6. the down-hole LED illumination escape system based on power line carrier, PLC according to claim 1 is it is characterised in that go back
Including transformator, described transformator is arranged on the front end of signal converter, builds local pipe in the supply district of every transformator
Reason network, multiple local managing networks cross network relay equipment or bridge link, are built into the wide area network of down-hole escape system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410724030.7A CN104806286B (en) | 2014-12-04 | 2014-12-04 | Underground LED lighting escaping system based on power carrier communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410724030.7A CN104806286B (en) | 2014-12-04 | 2014-12-04 | Underground LED lighting escaping system based on power carrier communication |
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| Publication Number | Publication Date |
|---|---|
| CN104806286A CN104806286A (en) | 2015-07-29 |
| CN104806286B true CN104806286B (en) | 2017-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410724030.7A Active CN104806286B (en) | 2014-12-04 | 2014-12-04 | Underground LED lighting escaping system based on power carrier communication |
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Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105323919B (en) * | 2015-08-14 | 2018-04-27 | 杭州贤芯科技有限公司 | LED illumination, alarm and exit signs multifunctional headlamp system system and control method |
| CN107327316A (en) * | 2017-08-21 | 2017-11-07 | 河北智谷电子科技有限责任公司 | A kind of tunnel illumination and informix access device |
| CN108135051B (en) * | 2017-12-20 | 2020-03-20 | 龙岩龙安安全科技有限公司 | Intelligent LED lamp with positioning and early warning functions |
| CN108592924A (en) * | 2018-07-05 | 2018-09-28 | 湖北水总水利水电建设股份有限公司 | One kind being based on radio frequency identification underground hole group safety detection method and system |
| AU2020100561B4 (en) * | 2019-01-11 | 2020-10-08 | Iot Automation Global Pty Ltd | A lighting system and method of use thereof |
| PE20221164Z (en) | 2019-01-11 | 2022-07-21 | Iot Automation Global Pty Ltd | A LIGHTING SYSTEM AND HOW TO USE IT |
| CN109653789B (en) * | 2019-02-20 | 2020-11-06 | 北京大学 | Portable mine intelligence guiding device that flees |
| CN110025903A (en) * | 2019-04-10 | 2019-07-19 | 沈阳建筑大学 | A kind of best-effort path design method based on super high-rise building foundation pit movable type escape compartment |
| CN111865619A (en) * | 2020-07-06 | 2020-10-30 | 唐山昌宏科技有限公司 | Communication device and mine field communication system |
| CN114251123A (en) * | 2020-09-25 | 2022-03-29 | 南京工业大学 | Mine guiding device that flees based on WIFI communication |
| CN112502781B (en) * | 2020-11-24 | 2022-10-25 | 海洋王照明科技股份有限公司 | Mine personnel monitoring method, device, server and storage medium |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9096106B2 (en) * | 2011-05-12 | 2015-08-04 | Unmanned Innovations, Inc | Multi-role unmanned vehicle system and associated methods |
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| CN104806286A (en) | 2015-07-29 |
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