CN105116812A - Intelligent control system for protection project - Google Patents

Intelligent control system for protection project Download PDF

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Publication number
CN105116812A
CN105116812A CN201510588373.XA CN201510588373A CN105116812A CN 105116812 A CN105116812 A CN 105116812A CN 201510588373 A CN201510588373 A CN 201510588373A CN 105116812 A CN105116812 A CN 105116812A
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CN
China
Prior art keywords
module
draft type
control system
power line
line carrier
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Granted
Application number
CN201510588373.XA
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Chinese (zh)
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CN105116812B (en
Inventor
杨庄
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NANJING JUNLI TECHNOLOGY Co Ltd
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NANJING JUNLI TECHNOLOGY Co Ltd
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    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00Programme-control systems
    • G05B19/02Programme-control systems electric
    • G05B19/04Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0428Safety, monitoring
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P90/00Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
    • Y02P90/02Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Small-Scale Networks (AREA)
  • Ventilation (AREA)

Abstract

The invention relates to an intelligent control system for a protection project. The system comprises a control host, an electro-mechanical equipment control terminal and a ventilation mode indication terminal. The control host is connected with the electro-mechanical equipment control terminal and the ventilation mode indication terminal via cables. Only three cables need to be laid between the control host and a lower computer. Meanwhile, the electro-mechanical equipment control terminal and the ventilation mode indication terminal are not powered up in the on-site manner. Therefore, the system is convenient and simple in wiring. During the malfunction of carrier communication, the conversion among three ventilation modes can be directly controlled. In this way, the system reliability and the quick-reaction ability are improved. The power carrier communication is conducted based on the strong current and is resistant to high voltage. Compared with a power communication bus based on the weak current, the system is better in resistance to EMP damage ability.

Description

A kind of protection works intelligent control system
One, technical field
The present invention relates to a kind of control system, particularly a kind of protection works intelligent control system.
Two, background technology
Protection works are also protective works, refer to as ensureing that wartime personnel are with goods and materials are sheltered, people's air defence is commanded, medical aid and the underground protective structure of building separately, and combined ground is built and be can be used for antiaircraft basement the wartime of building.Whether three kinds of ventilation and protection mode conversion control devices contaminate according to civil air defense constructions and installations outside and contamination degree controls equipment such as air inlet fan, exhaust blower, hand-electric airtight valve, Electric protective doors, make engineering draft type take corresponding cleaning type, isolation type or filter malicious formula to ventilate, ensure the life security of personnel in engineering.The conversion of above draft type is: enemy implement weapon attack time, clean ventilation should proceed to isolated ventilation immediately, after the concentration finding out toxic agent until detection personnel and character, then determines whether to proceed to gas filtration ventilation.
Chinese utility model patent 201020258128.5 proposes a kind of civil air defense constructions and installations three kinds of draft type device for controlling rapid switchings, become with at least two draft type conversion and control groups by draft type conversion and control main frame, draft type conversion and control main frame comprises computing machine, communication module and 24V for eletric button modular converter, draft type conversion and control cabinet comprises programmable control module, Control and button module and auxiliary reclay button modular converter, and the isolated ventilation mode being connected with two core communication buss and at least three cores between them changes train line.
There is following problem in this patent:
(1) connection cable at least 5 core between equipment, quantity is more;
(2) draft type indicating terminal is not controlled;
(3) 24v supply voltage is low, cannot carry out high-power power supply to terminal, and terminal must power taking at the scene,
Construct comparatively loaded down with trivial details;
(4) two core communication buss are low voltage bus, and electromagnetic pulse-resisting Kill capability is weak.
Three, summary of the invention
(1) goal of the invention
For the problem that will solve in above-mentioned prior art, the object of this invention is to provide a kind of protection works intelligent control system, there is the features such as wiring is simple, reliability is high, electromagnetic pulse-resisting Kill capability is strong.
(2) technical scheme
The present invention is achieved in that a kind of protection works intelligent control system, and comprise main control system, electromechanical equipment control terminal, main control system is connected with electromechanical equipment control terminal by cable; Described main control system is made up of computing machine, the first power line carrier, PLC module and the first draft type conversion and control module, and computing machine is connected with the first power line carrier, PLC module;
Described electromechanical equipment monitor terminal is changed interlocking module by intelligent controller, the second power line carrier, PLC module and the first draft type and is formed, and intelligent controller is changed interlocking module with the second power line carrier, PLC module and the first draft type respectively and is connected;
Described cable at least comprises two core line of electric force L, a N and core control line K, described two core line of electric force L, N and described first power line carrier, PLC module, the second power line carrier, PLC model calling, for transmitting power line carrier, PLC signal, realizing main control system and monitor and forecast is carried out to electromechanical equipment control terminal; A described core control line K and two core line of electric force L or N forms switch control circuit, and change interlocking module be connected with described first draft type conversion and control module, the first draft type, when human users first draft type conversion and control module, make that control line K has electricity, then the first draft type conversion interlocking module action, realizes the direct conversion and control of main control system to the draft type of electromechanical equipment control terminal.
As preferably, also comprise draft type indicating terminal, described draft type indicating terminal is made up of LED dot array module, the 3rd power line carrier, PLC module, the second draft type conversion interlocking module and the first power transfer module, and LED dot array module is changed interlocking module with the 3rd power line carrier, PLC module, the second draft type respectively and is connected with the first power transfer module;
Two core line of electric force L, N of described cable are connected with described 3rd power line carrier, PLC module and the first power transfer module, for transmitting power line carrier, PLC signal, realize main control system and monitor and forecast is carried out to draft type indicating terminal, provide power supply to draft type indicating terminal simultaneously;
One core control line K and two core line of electric force L or N of described cable form switch control circuit, change interlocking module and are connected, realize the direct conversion and control of main control system to the draft type of draft type indicating terminal with the second draft type.
As preferably, in described electromechanical equipment monitor terminal, also comprise the second draft type conversion and control module be connected with cable.
As preferably, described first draft type conversion and control module and the second draft type conversion and control module are hand push button.
As preferably, described first draft type conversion interlocking module and the second draft type change interlocking module into auxiliary reclay or photoelectric switch.
As preferably, also comprise environmental parameter sense terminals, described main control system is connected with environmental parameter sense terminals by cable, described environmental parameter sense terminals is made up of environmental parameter detection module, the 4th power line carrier, PLC module and second source modular converter, and environmental parameter detection module is connected with second source modular converter with the 4th power line carrier, PLC module respectively.
As preferably, also comprise the 5th power line carrier, PLC module be connected with cable, realize main control system to the communication of genset or air-conditioner set and monitoring.
As preferably, described main control system also comprises the ups power be connected with cable, and ups power communication system is powered, and can effectively prevent extraneous electrical network from disturbing power line carrier, PLC.
After adopting technique scheme, principle of work of the present invention is:
A, main control system are by forceful electric power cable carrier communication, remote centralized control is carried out to electromechanical equipment control terminal, draft type indicating terminal, environmental parameter sense terminals, genset and air-conditioner set, also draft type indicating terminal and environmental parameter sense terminals is powered simultaneously;
B, when after the alerting signal receiving chemical agent alarm or atom alarm, operating personnel can press the button in the draft type conversion and control module of main control system or electromechanical equipment control terminal, make that control line K has electricity, cause the auxiliary reclay adhesive in the draft type conversion interlocking module on electromechanical equipment control terminal and draft type indicating terminal, the relevant electromechanical equipment such as blower fan, valve, Electric protective door triggering intelligent controller control enters " isolated protection " pattern, triggers draft type indicating terminal display " isolated protection " printed words simultaneously.In addition, if the passive contact of the output of protection works chemical agent alarm or atom alarm also can be in parallel with the button in the draft type conversion and control module of main control system or electromechanical equipment control terminal, when after chemical agent alarm or atom alarm output alarm signal, in the engineering that can directly link, electromechanical equipment enters " isolated protection ".
By above-mentioned principle, if comprise two core line of electric force L, N and three core control line K in described cable, also the direct conversion and control of full engineering can be carried out, without the need to passing through power carrier communication system to " clean ventilation ", " gas filtration ventilation ", " isolated protection ".
(3) technique effect
A kind of protection works intelligent control system that the present invention proposes, only need lay triple cable, and draft type indicating terminal and environmental parameter sense terminals is without the need to on-the-spot power taking between main control system and slave computer, and therefore native system has the convenient simple advantage of wiring; When carrier communication is broken down, also directly can control the conversion of three kinds of draft types, substantially increase system reliability and quick-reaction capability (QRC); Power line carrier, PLC is the communication based on forceful electric power, by force high pressure resistant, and relative to light current communication bus, native system has the advantages such as electromagnetic pulse-resisting Kill capability is strong.
Four, accompanying drawing explanation
Fig. 1 is the principle schematic of the embodiment of the present invention 1.
Five, embodiment
Embodiments of the invention 1:
With reference to Fig. 1, embodiments of the invention 1: a kind of protection works intelligent control system, comprise main control system 1, electromechanical equipment control terminal 2, main control system 1 is connected with electromechanical equipment control terminal 2 by cable 4; Described main control system 1 is made up of computing machine 11, first power line carrier, PLC module 12 and the first draft type conversion and control module 13, and computing machine 11 is connected with the first power line carrier, PLC module 12;
Described electromechanical equipment monitor terminal 2 is changed interlocking module 24 by intelligent controller 21, second power line carrier, PLC module 22 and the first draft type and is formed, and intelligent controller 21 is changed interlocking module 24 with the second power line carrier, PLC module 22 and the first draft type respectively and is connected;
Described cable 4 at least comprises two core line of electric force L, a N and core control line K, described two core line of electric force L, N are connected with described first power line carrier, PLC module 12, second power line carrier, PLC module 22, for transmitting power line carrier, PLC signal, realizing main control system 1 pair of electromechanical equipment control terminal 2 and carrying out monitor and forecast; A described core control line K and two core line of electric force L or N forms switch control circuit, and change interlocking module 24 with described first draft type conversion and control module 13, first draft type and be connected, when human users first draft type conversion and control module 13, make that control line K has electricity, then the first draft type conversion interlocking module 24 action, realizes the direct conversion and control of the draft type of main control system 1 pair of electromechanical equipment control terminal 2.
Also comprise draft type indicating terminal 3, described draft type indicating terminal 3 changes interlocking module 34 by LED dot array module 31, the 3rd power line carrier, PLC module 32, second draft type and the first power transfer module 35 forms, and LED dot array module 31 is changed interlocking module 34 with the 3rd power line carrier, PLC module 32, second draft type respectively and is connected with the first power transfer module 35;
Two core line of electric force L, N of described cable 4 are connected with described 3rd power line carrier, PLC module 32 and the first power transfer module 35, for transmitting power line carrier, PLC signal, realize main control system 1 pair of draft type indicating terminal 3 and carry out monitor and forecast, provide power supply to draft type indicating terminal 3 simultaneously;
One core control line K and two core line of electric force L or N of described cable 4 form switch control circuit, change interlocking module 34 and are connected, realize the direct conversion and control of the draft type of main control system 1 pair of draft type indicating terminal 3 with the second draft type.
The the second draft type conversion and control module 23 be connected with cable 4 is also comprised in described electromechanical equipment monitor terminal 2.
Described first draft type conversion and control module 13 and the second draft type conversion and control module 23 are hand push button.
Described first draft type conversion interlocking module 24 and the second draft type change interlocking module 34 into auxiliary reclay or photoelectric switch.
Also comprise environmental parameter sense terminals 5, described main control system 1 is connected with environmental parameter sense terminals 5 by cable 4, and described environmental parameter sense terminals 5 is made up of environmental parameter detection module 51, the 4th power line carrier, PLC module 52 and second source modular converter 55.
Also comprise the 5th power line carrier, PLC module 6 be connected with cable 4, realize communication and the monitoring of main control system 1 pair of genset or air-conditioner set.
Described main control system 1 also comprises the ups power 14 be connected with cable 4, and ups power communication system is powered, and can effectively prevent extraneous electrical network from disturbing power line carrier, PLC.
After adopting technique scheme, principle of work of the present invention is:
A, main control system 1 are by forceful electric power cable 4 carrier communication, remote centralized control is carried out to electromechanical equipment control terminal 2, draft type indicating terminal 3, environmental parameter sense terminals 5, genset and air-conditioner set, also draft type indicating terminal 3 and environmental parameter sense terminals 5 is powered simultaneously;
B, when after the alerting signal receiving chemical agent alarm or atom alarm, operating personnel can press the button in the draft type conversion and control module of main control system 1 or electromechanical equipment control terminal 2, make that control line K has electricity, cause the auxiliary reclay adhesive in the draft type conversion interlocking module on electromechanical equipment control terminal 2 and draft type indicating terminal 3, trigger the blower fan that intelligent controller 21 controls, valve, the relevant electromechanical equipment such as Electric protective door enters " isolated protection " pattern, trigger draft type indicating terminal 3 simultaneously and show " isolated protection " printed words.In addition, if the passive contact of the output of protection works chemical agent alarm or atom alarm 7 also can be in parallel with the button in the draft type conversion and control module of main control system 1 or electromechanical equipment control terminal 2, when after chemical agent alarm or atom alarm output alarm signal, in the engineering that can directly link, electromechanical equipment enters " isolated protection ".
It should be noted last that, above embodiment is only in order to illustrate technical scheme of the present invention and unrestricted, although with reference to preferred embodiment to invention has been detailed description, those of ordinary skill in the art is to be understood that, can modify to technical scheme of the present invention or equivalent replacement, and not departing from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of right of the present invention.

Claims (8)

1. a protection works intelligent control system, comprise main control system (1), electromechanical equipment control terminal (2), main control system (1) is connected with electromechanical equipment control terminal (2) by cable (4); It is characterized in that:
Described main control system (1) is made up of computing machine (11), the first power line carrier, PLC module (12) and the first draft type conversion and control module (13), and computing machine (11) is connected with the first power line carrier, PLC module (12);
Described electromechanical equipment monitor terminal (2) is changed interlocking module (24) by intelligent controller (21), the second power line carrier, PLC module (22) and the first draft type and is formed, and intelligent controller (21) is changed interlocking module (24) with the second power line carrier, PLC module (22) and the first draft type respectively and is connected;
Described cable (4) at least comprises two core line of electric force L, a N and core control line K, and described two core line of electric force L, N are connected, for transmitting power line carrier, PLC signal with described first power line carrier, PLC module (12), the second power line carrier, PLC module (22); A described core control line K and two core line of electric force L or N forms switch control circuit, and changes interlocking module (24) be connected with described first draft type conversion and control module (13), the first draft type.
2. a kind of protection works intelligent control system as claimed in claim 1, it is characterized in that: also comprise draft type indicating terminal (3), described draft type indicating terminal (3) is made up of LED dot array module (31), the 3rd power line carrier, PLC module (32), the second draft type conversion interlocking module (34) and the first power transfer module (35), and LED dot array module (31) is changed interlocking module (34) with the 3rd power line carrier, PLC module (32), the second draft type respectively and is connected with the first power transfer module (35);
Two core line of electric force L, N of described cable (4) are connected with described 3rd power line carrier, PLC module (32) and the first power transfer module (35), for transmitting power line carrier, PLC signal and providing power supply;
One core control line K and two core line of electric force L or N of described cable (4) form switch control circuit, change interlocking module (34) be connected with the second draft type.
3. a kind of protection works intelligent control system as claimed in claim 1, is characterized in that: also comprise the second draft type conversion and control module (23) be connected with cable (4) in described electromechanical equipment monitor terminal (2).
4. a kind of protection works intelligent control system as described in claims 1 to 3, is characterized in that: described first draft type conversion and control module (13) and the second draft type conversion and control module (23) are hand push button.
5. a kind of protection works intelligent control system as described in claim 1 to 2, is characterized in that: described first draft type conversion interlocking module (24) and the second draft type change interlocking module (34) into auxiliary reclay or photoelectric switch.
6. a kind of protection works intelligent control system as claimed in claim 1, it is characterized in that: also comprise environmental parameter sense terminals (5), described main control system (1) is connected with environmental parameter sense terminals (5) by cable (4), described environmental parameter sense terminals (5) is made up of environmental parameter detection module (51), the 4th power line carrier, PLC module (52) and second source modular converter (55), and environmental parameter detection module (51) is connected with second source modular converter (55) with the 4th power line carrier, PLC module (52) respectively.
7. a kind of protection works intelligent control system as claimed in claim 1, is characterized in that: also comprise the 5th power line carrier, PLC module (6) be connected with cable (4), and described main control system (1) is to the communication of genset or air-conditioner set and monitoring.
8. a kind of protection works intelligent control system as claimed in claim 1, is characterized in that: described main control system (1) also comprises the ups power (14) be connected with cable (4).
CN201510588373.XA 2015-09-16 2015-09-16 Intelligent control system for protection engineering Active CN105116812B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105915859A (en) * 2016-06-17 2016-08-31 武汉中仪物联技术股份有限公司 Pipeline detection system based on pipeline robot and detection method
CN107504618A (en) * 2016-06-14 2017-12-22 武汉铁盾民防工程有限公司 A kind of ventilation in wartime intelligence control system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010055965A1 (en) * 1998-03-06 2001-12-27 Don Delp Integrated building control and information system with wireless networking
CN201716584U (en) * 2010-07-14 2011-01-19 南京凯力信智能科技有限公司 Device for controlling rapid switching of three ventilation modes of civil air defense project
CN102591307A (en) * 2012-03-09 2012-07-18 河北省电力研究院 Intelligent home furnishing control system and realization method thereof
CN102621946A (en) * 2012-03-07 2012-08-01 冶金自动化研究设计院 Intelligent control device based on Lonworks electric power carrier communication
CN204965101U (en) * 2015-09-16 2016-01-13 南京军理科技股份有限公司 Protection works intelligence control system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010055965A1 (en) * 1998-03-06 2001-12-27 Don Delp Integrated building control and information system with wireless networking
CN201716584U (en) * 2010-07-14 2011-01-19 南京凯力信智能科技有限公司 Device for controlling rapid switching of three ventilation modes of civil air defense project
CN102621946A (en) * 2012-03-07 2012-08-01 冶金自动化研究设计院 Intelligent control device based on Lonworks electric power carrier communication
CN102591307A (en) * 2012-03-09 2012-07-18 河北省电力研究院 Intelligent home furnishing control system and realization method thereof
CN204965101U (en) * 2015-09-16 2016-01-13 南京军理科技股份有限公司 Protection works intelligence control system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107504618A (en) * 2016-06-14 2017-12-22 武汉铁盾民防工程有限公司 A kind of ventilation in wartime intelligence control system
CN105915859A (en) * 2016-06-17 2016-08-31 武汉中仪物联技术股份有限公司 Pipeline detection system based on pipeline robot and detection method
CN105915859B (en) * 2016-06-17 2019-04-05 武汉中仪物联技术股份有限公司 Pipe detection system and detection method based on pipe robot

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