CN204929367U - A intelligent automatic control system for lighting system of thermal power factory - Google Patents

A intelligent automatic control system for lighting system of thermal power factory Download PDF

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Publication number
CN204929367U
CN204929367U CN201520775141.0U CN201520775141U CN204929367U CN 204929367 U CN204929367 U CN 204929367U CN 201520775141 U CN201520775141 U CN 201520775141U CN 204929367 U CN204929367 U CN 204929367U
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China
Prior art keywords
intelligent
communication
lighting
automatic control
power plant
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CN201520775141.0U
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Inventor
李磊
孙进
张欢畅
周爽
王永生
王强
粆敏
冯梦圆
王芫
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Northwest Electric Power Design Institute of China Power Engineering Consulting Group
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Northwest Electric Power Design Institute of China Power Engineering Consulting Group
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    • 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
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/40Control techniques providing energy savings, e.g. smart controller or presence detection

Abstract

The utility model belongs to the technical field of control, concretely relates to an intelligent automatic control system for lighting system of thermal power factory, including station accuse layer, communication management layer and wall, station accuse layer and communication management layer be connected, communication management layer be connected with the wall, can realize automatic control and supervision function to power plant lighting system through this system. Intelligence switch is passed through to this scheme, and the background system who utilizes the intelligence illumination is to each workshop of power plant, factory building, the road lighting of a factory lamp system implementation distant place, automatic control. Adopt intelligent lighting system, can realize the control to each illumination lamps and lanterns can realizing real time monitoring to each return circuit of throwing light on simultaneously, electric energy management, trouble feedback, the consumption that can save the electric energy, the cost of using manpower sparingly according to setting for good illumination scheme.

Description

A kind of intelligent automatic control system for thermal power plant illuminator
[technical field]
The utility model belongs to control technology field, is specifically related to a kind of intelligent automatic control system for thermal power plant illuminator.
[background technology]
General thermal power plant illuminator is made up of main power house illuminator, auxiliary plant illuminator, factory road illuminator etc.Main power house illuminator: the composition such as control room and switchgear house illuminator comprising steam turbine building illuminator, boiler room illuminator and inside thereof; Auxiliary plant illuminator: comprise water system illumination, the illumination of change water system, ash disposal system illumination, coal handling system illumination and desulphurization system illumination etc.; Factory road illuminator: comprise factory road street lamp illumination system and afforested areas Landscape Lamp illuminator etc.
The intelligent automatic control system of illuminator should complete the function that power plant's lighting realizes the manual/auto control in a distant place, the operation can thrown according to the scene mode set light fixture/cut according to operating condition, environmental condition.Also can according to operations staff's requirement, that carries out light fixture carries out distant place Non-follow control.The intelligent automatic control system of illuminator has been answered lamps constituting a pair automatic control function, visualization function, has automatically been patrolled brake, data information management function, lighting load and management of power use function etc.
Following illuminator should include the intelligent automatic control system of illumination in:
1) steam turbine building illuminator, boiler room illuminator;
2) A exclusion zones illuminator, high voltage distribution installation illuminator;
3) factory road illuminator;
4) illuminator of each auxiliary plant.
Intelligent illuminating system at least should have lower column signal:
1) the opening of all lighting loops, disconnected state and open, disconnected command signal;
2) fault-signal in all lighting loops and position of failure point information;
3) electric current, voltage, the electric flux consumption signal in all lighting loops.
Lighting is arranged in the regional of power plant, dispersion is compared in distribution and extensively, current routine is all carry out Manual local control, and patrol in scene, maintenance workload is larger, and the throwing/cut of light fixture is difficult to accomplish accurate, real-time control, easily cause the waste of electric flux.
[utility model content]
The purpose of this utility model is to provide a kind of intelligent automatic control system for thermal power plant illuminator, to solve the problems of the technologies described above.
To achieve these goals, the utility model adopts following technical scheme:
For an intelligent automatic control system for thermal power plant illuminator, comprise station level, communication management layer and wall, described station level is connected with communication management layer, and described communication management layer is connected with wall; Described station level comprises logic control main website and optical fiber interface case, and logic control main website is connected with optical fiber interface case, and described logic control main website is used for monitoring management in the Unified Set of field of illumination; Described communication management layer comprises data acquisition cabinet, described data acquisition cabinet comprises communication manager, described wall comprises intelligent lighting lamp box and lighting, the Data entries of described communication manager is connected with described optical fiber interface case, the data outlet of communication manager is connected with described intelligent lighting lamp box, and described intelligent lighting lamp box is connected with described lighting.
Described intelligent lighting lamp box is configured with intelligent switch, and described intelligent switch is connected with described communication manager, and this intelligent switch can receive Communication Control signal that described communication manager sends to control the state of lighting.
Described intelligent switch selects YSK2P intelligent switch, YSK2P intelligent switch is configured with communication interface, YSK2P intelligent switch is connected with communication manager by this communication interface, and this intelligent switch can receive Communication Control signal that described communication manager sends to control the state of lighting.
Described intelligent switch is connected with panel-switch, can realize the control to local lighting state by this panel-switch.
Described intelligent switch is connected with communication manager by category-A Shielded Twisted Pair.
The two redundancy Modbus-RTU communication of two net is selected to connect between described station level and communication management layer.
Field bus communication is selected to connect between described communication management layer and wall.
Single net Modbus-RTU communication is selected to connect between described communication management layer and on-the-spot wall.
Compared with prior art, a kind of intelligent automatic control system for thermal power plant illuminator of the present utility model has following beneficial effect:
Intelligent automatic control system atmosphere station level for thermal power plant illuminator of the present utility model, communication management layer and wall, can be optimized thermal power plant illuminator, can the place's of design more reasonably light scene scheme, make the utilization of lighting more reasonable, more humane, can be saved lighting the consumption of electric energy, make automaticity and the managerial skills of raising spot lighting systems, the workload reducing on-the-spot inspection and safeguard, can to the throwing of lighting/cut and accomplish accurate, real-time control, can be energy-conservation; System of the present utility model can pass through the data such as the collection of communication management layer and station level record current, voltage, electricity, for Evaluation on Energy Saving lays number basis; Further, joint face switching plate on the intelligent switch in the utility model, can realize controlling the lighting state of this locality in this locality, make the applicability of the utility model system stronger.
[accompanying drawing explanation]
Fig. 1 is the network diagram of the intelligent automatic control system of thermal power plant of the present utility model illuminator.
[embodiment]
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As shown in Figure 1, a kind of intelligent automatic control system for thermal power plant illuminator of the present utility model, comprise station level, communication management layer and wall, described station level is connected by netting two redundancy Modbus-RTU communication with communication management layer, and described communication management layer and wall are connected by field bus communication or singly net Modbus-RTU communication and connect, described station level comprises logic control main website and optical fiber interface case, and logic control main website is connected with optical fiber interface case, and described logic control main website is used for monitoring management in the Unified Set of field of illumination, described communication management layer comprises data acquisition cabinet, described data acquisition cabinet comprises communication manager, described wall comprises intelligent lighting lamp box and lighting, intelligent lighting lamp box is connected with lighting, in intelligent lighting lamp box, intelligent switch is set, intelligent switch is connected by category-A Shielded Twisted Pair with described communication manager, intelligent switch can receive Communication Control signal that described communication manager sends to control the state of lighting, intelligent switch can also joint face switching plate, the control to local lighting state can be realized by this panel-switch, the Data entries of described communication manager is connected with described optical fiber interface case, and the data outlet of communication manager can only be connected by lighting lamphouse with described.
Described intelligent switch selects YSK2P intelligent switch, YSK2P intelligent switch is configured with communication interface, YSK2P intelligent switch is connected with communication manager by this communication interface, and this intelligent switch can receive Communication Control signal that described communication manager sends to control the state of lighting; The hardwire interface of YSK2P intelligent switch is connected with panel-switch by wire, and this intelligent switch can the hard-wired signals that sends of receiving panel switch, can realize the control to the lighting state that this locality is arranged.
A kind of intelligent automatic control system for thermal power plant illuminator of the present utility model adopts and realizes based on computer network communication technology.This intelligent automatic control system, according to layering, dispersion, distributed principle, is divided into station level, communication management layer and wall.Station level comprises logic control main website and optical fiber interface case, and logic control main website is for realizing unification, the centralized monitor management of the intelligent lighting lamp box to field of illumination.Communication management layer is arranged according to plant area, be provided with two sets of data management systems, communication management layer is made up of data acquisition cabinet, communication controller, communication accessory etc., using the communication protocol that RS485Modbus-RTU monitors as underlying device and intelligent lighting case, category-A Shielded Twisted Pair is used to control each intelligent lighting case respectively.
Adopt the two redundancy Modbus-RTU communication of two net to connect between station level and communication management layer, between communication management layer and on-the-spot wall, adopt single net Modbus-RTU or other field bus communications to connect.The data acquisition cabinet of communication management layer configures according to two net.Bay device comprises the intelligent lighting case of dispersed placement in each workshop, factory building and lighting, according to how many configuration intelligent switchs of lighting loop in each intelligent lighting case, each intelligent switch can receive the conjunction, the immediate skip that are sent by station level and control the state of lighting, also can receive the state of conjunction that the panel-switch installed by the installation place of intelligent lighting case sends, immediate skip control lighting.Station level can send the instruction that lighting is thrown/cut automatically according to the light scene scheme set, operating personnel also can manually send control command at station level and control intelligent switch and send the instruction that lighting throws/cut.Patrol officer also can in each workshop, factory building realized the throwing of lighting/cut control by panel-switch this locality.
Logic control main website of the present utility model also comprises computer and printer, is mainly the operation interface of operating personnel; Optical fiber interface case comprises 1 cover switch, leaves the interface connected with auxiliary net system; Full factory configures 12 communication managers, arranges, form 3 data acquisition cabinets according to plant area.Upwards every platform communication manager all carries out data cube computation with the switch in optical fiber interface cabinet; Every platform communication manager is connected with the intelligent lighting case in each factory building, workshop downwards.
Operationally, operating personnel send to communication management layer the instruction that lighting throws/cut according to light scene scheme by the logic control main website of station level to a kind of intelligent automatic control system for thermal power plant illuminator of the present utility model; After communication management layer receives this instruction, send to wall the instruction that lighting throws/cut by communication manager; After the intelligent lighting lamp box of wall receives this instruction, the coupled lighting of the intelligent switching control in intelligent lighting lamp box is made corresponding state according to light scene scheme and is changed.The panel-switch be connected with intelligent switch that intelligent automatic control system of the present utility model can also be arranged by wall carrys out the state of local control lighting.Make the utilization of lighting more reasonable, more humane, the consumption of the electric energy that can save lighting, makes automaticity and the managerial skills of raising spot lighting systems.Meanwhile, by data such as the collection of communication management layer and station level record current, voltage, electricity, for Evaluation on Energy Saving lays number basis.
Above content is in conjunction with concrete network system further detailed description of the utility model; can not assert that embodiment of the present utility model is only limitted to this; for the utility model person of an ordinary skill in the technical field; without departing from the concept of the premise utility; some simple deduction or replace can also be made, all should be considered as belonging to claims determination scope of patent protection that the utility model is submitted to.

Claims (8)

1. for an intelligent automatic control system for thermal power plant illuminator, it is characterized in that, comprise station level, communication management layer and wall, described station level is connected with communication management layer, and described communication management layer is connected with wall; Described station level comprises logic control main website and optical fiber interface case, and logic control main website is connected with optical fiber interface case, and described logic control main website is used for monitoring management in the Unified Set of field of illumination; Described communication management layer comprises data acquisition cabinet, described data acquisition cabinet comprises communication manager, described wall comprises intelligent lighting lamp box and lighting, the Data entries of described communication manager is connected with described optical fiber interface case, the data outlet of communication manager is connected with described intelligent lighting lamp box, and described intelligent lighting lamp box is connected with described lighting.
2. a kind of intelligent automatic control system for thermal power plant illuminator according to claim 1, it is characterized in that, described intelligent lighting lamp box is configured with intelligent switch, described intelligent switch is connected with described communication manager, and this intelligent switch can receive Communication Control signal that described communication manager sends to control the state of lighting.
3. a kind of intelligent automatic control system for thermal power plant illuminator according to claim 1 and 2, it is characterized in that, described intelligent switch selects YSK2P intelligent switch, YSK2P intelligent switch is configured with communication interface, YSK2P intelligent switch is connected with communication manager by this communication interface, and this intelligent switch can receive Communication Control signal that described communication manager sends to control the state of lighting.
4. a kind of intelligent automatic control system for thermal power plant illuminator according to claim 3, it is characterized in that, described intelligent switch is connected with panel-switch, can realize the control to local lighting state by this panel-switch.
5. a kind of intelligent automatic control system for thermal power plant illuminator according to claim 2, is characterized in that, described intelligent switch is connected with communication manager by category-A Shielded Twisted Pair.
6. a kind of intelligent automatic control system for thermal power plant illuminator according to claim 1, is characterized in that, selects the two redundancy Modbus-RTU communication of two net to connect between described station level and communication management layer.
7. a kind of intelligent automatic control system for thermal power plant illuminator according to claim 1, is characterized in that, select field bus communication to connect between described communication management layer and wall.
8. a kind of intelligent automatic control system for thermal power plant illuminator according to claim 1, is characterized in that, selects single net Modbus-RTU communication to connect between described communication management layer and on-the-spot wall.
CN201520775141.0U 2015-10-08 2015-10-08 A intelligent automatic control system for lighting system of thermal power factory Active CN204929367U (en)

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Application Number Priority Date Filing Date Title
CN201520775141.0U CN204929367U (en) 2015-10-08 2015-10-08 A intelligent automatic control system for lighting system of thermal power factory

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Application Number Priority Date Filing Date Title
CN201520775141.0U CN204929367U (en) 2015-10-08 2015-10-08 A intelligent automatic control system for lighting system of thermal power factory

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106658917A (en) * 2016-12-30 2017-05-10 苏州万龙电气集团股份有限公司 Intelligent illumination control system of power plant
CN108834284A (en) * 2018-07-13 2018-11-16 国家能源投资集团有限责任公司 The control method and device of lighting apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106658917A (en) * 2016-12-30 2017-05-10 苏州万龙电气集团股份有限公司 Intelligent illumination control system of power plant
CN108834284A (en) * 2018-07-13 2018-11-16 国家能源投资集团有限责任公司 The control method and device of lighting apparatus

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