CN108958207A - A kind of intelligent substation auxiliary system comprehensive monitoring platform - Google Patents

A kind of intelligent substation auxiliary system comprehensive monitoring platform Download PDF

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Publication number
CN108958207A
CN108958207A CN201811212615.5A CN201811212615A CN108958207A CN 108958207 A CN108958207 A CN 108958207A CN 201811212615 A CN201811212615 A CN 201811212615A CN 108958207 A CN108958207 A CN 108958207A
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China
Prior art keywords
controller
intelligent
intelligent substation
value
subsystem
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CN201811212615.5A
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Chinese (zh)
Inventor
钱荣
钱华
严康
陈晶晶
杭诗尧
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JIANGSU JIUCHUANG ELECTRICAL S/T Co Ltd
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JIANGSU JIUCHUANG ELECTRICAL S/T Co Ltd
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Priority to CN201811212615.5A priority Critical patent/CN108958207A/en
Publication of CN108958207A publication Critical patent/CN108958207A/en
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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
    • G05B19/418Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/4185Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication
    • G05B19/41855Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication by local area network [LAN], network structure
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • 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
    • G05B19/418Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
    • G05B19/4185Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication
    • G05B19/4186Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication by protocol, e.g. MAP, TOP
    • 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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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Quality & Reliability (AREA)
  • Automation & Control Theory (AREA)
  • Selective Calling Equipment (AREA)

Abstract

The present embodiments relate to intelligent substation monitoring technology fields, specifically, it is related to a kind of intelligent substation auxiliary system comprehensive monitoring platform, applied to an intelligent substation, the intelligent substation auxiliary system comprehensive monitoring platform includes intelligent management host, intelligent access system, monitoring system and control system, wherein, intelligent access system includes security guard subsystem, security guard subsystem is installed at the enclosure wall of intelligent substation, security guard subsystem is connect with intelligent management main-machine communication, monitoring system is set in the enclosure wall of intelligent substation, monitoring system is connect with the intelligent management main-machine communication, set-up of control system is in the enclosure wall of the intelligent substation, the control system is connect with the intelligent management main-machine communication.The intelligent substation auxiliary system comprehensive monitoring platform can carry out reliable, efficient monitoring to intelligent substation.

Description

A kind of intelligent substation auxiliary system comprehensive monitoring platform
Technical field
It is auxiliary in particular to a kind of intelligent substation the present embodiments relate to intelligent substation monitoring technology field Auxiliary system comprehensive monitoring platform.
Background technique
Intelligent substation is the important foundation and support of strong smart grid, is acquisition source and the life of grid operation data Execution unit is enabled, is contacted closely with other links, is to unify strong smart grid security, high-quality, economical operation important leverage, It is also the major embodiment for realizing smart grid automation feature.Therefore, the construction for reinforcing intelligent substation, for national grid public affairs The construction for taking charge of strong smart grid is most important.According to the definition of " intelligent substation fire protection technology ", intelligent substation is to use Advanced, reliable, integrated, low-carbon, environmental protection smart machine, with whole station information digitalization, communications platform networking, information sharing mark Standard turns to basic demand, is automatically performed the basic functions such as information collection, measurement, control, protection, metering and monitoring, and can basis Need support power grid automatically control in real time, intelligence adjustings, on-line analysis decision, collaboration interact etc. Premium Features substation.By Complex in the system of intelligent substation, the prior art is difficult to carry out intelligent substation reliable, efficient monitoring.
Summary of the invention
In view of this, the present invention provides a kind of intelligent substation auxiliary system comprehensive monitoring platform, it can be to intelligent change Power station carries out reliable, efficient monitoring.
The embodiment of the invention provides a kind of intelligent substation auxiliary system comprehensive monitoring platforms, are applied to an intelligent power transformation Stand, the intelligent substation auxiliary system comprehensive monitoring platform include intelligent management host, intelligent access system, monitoring system and Control system;
The intelligent access system includes security guard subsystem;The security guard subsystem is installed on the intelligence and becomes At the enclosure wall in power station, the security guard subsystem is connect with the intelligent management main-machine communication, when the security guard subsystem When short circuit or open circuit occur for system, the security guard subsystem is used to transmit alarm signal to the intelligent management host, described Intelligent management host is opened for triggering the lighting apparatus being set in the enclosure wall and video recording equipment;
The monitoring system is set in the enclosure wall of the intelligent substation, the monitoring system and the intelligent management master Machine communication connection, the monitoring system is for the environmental information in the enclosure wall of intelligent substation described in real-time monitoring, to the ring Border information analyzed as a result, the environmental information and the analysis result are sent to the intelligent management master Machine;
The set-up of control system is in the enclosure wall of the intelligent substation, the control system and the intelligent management master Machine communication connection, the control system are used to receive the control signal of the intelligent management host transmission, are believed according to the control The operating status of number corresponding equipment of control, wherein the equipment includes the lighting apparatus, air-conditioning, blower and water pump.
Optionally, the monitoring system includes environment temperature and humidity monitoring subsystem;
The ambient temperature and humidity subsystem includes the first controller and at least one Temperature Humidity Sensor;
At least one described Temperature Humidity Sensor is set in the enclosure wall of the intelligent substation, and first controller is set It is placed in the distribution box of the intelligent substation, at least one described Temperature Humidity Sensor and the first controller communication link It connects, first controller is connect with the intelligent management main-machine communication, at least one described Temperature Humidity Sensor is for acquiring Real time humiture value in the intelligent substation enclosure wall, by the real time humiture value to being transmitted to first controller, First controller is for judging whether the real time humiture value is located at outside normal set temperature section, if the real-time temperature Humidity value is located at outside the normal set interval, generates temperature and humidity alarm signal, by the real time humiture value and described warm and humid Degree alarm signal is sent to the intelligent management host.
Optionally, the monitoring system further includes sulfur hexafluoride monitoring subsystem;
The sulfur hexafluoride monitoring subsystem includes second controller and at least one sulfur hexafluoride sensor;
At least one described sulfur hexafluoride sensor is set in the chamber of the intelligent substation, the second controller It is set in the distribution box of the intelligent substation, at least one described sulfur hexafluoride sensor is communicated with the second controller Connection, the second controller are connect with the intelligent management main-machine communication, at least one described sulfur hexafluoride sensor is used for Real-time concentration of sulfur hexafluoride value is acquired, the real-time concentration of sulfur hexafluoride value is sent to the second controller, described second Controller is for judging whether the real-time concentration of sulfur hexafluoride value is more than alarm concentration value, if being more than, generates concentration alarm letter Number, the real-time concentration of sulfur hexafluoride value and concentration alarm signal are sent to the intelligent management host.
Optionally, the monitoring system further includes air monitoring subsystem;
The air monitoring subsystem includes third controller and at least one air velocity transducer;
At least one described air velocity transducer is set to the third control in the enclosure wall of the intelligent substation or outside enclosure wall Device processed is set in the distribution box of the intelligent substation, at least one described air velocity transducer is communicated with the third controller Connection, the third controller are connect with the intelligent management main-machine communication, at least one described air velocity transducer is for acquiring The real-time air speed value is sent to the third controller by real-time air speed value, and the third controller is for judging the reality When air speed value whether be more than wind speed setting value, if being more than, generate wind speed abnormal signal, by the real-time air speed value and the wind speed Abnormal signal is sent to the intelligent management host.
Optionally, the monitoring system includes flood monitoring subsystem;
The flood monitoring subsystem includes the 4th controller and at least one water sensor;
At least one described water sensor is set in the operating room of the intelligent substation, and the 4th controller is set It being placed in the distribution box of the intelligent substation, at least one described water sensor and the 4th controller communicate to connect, 4th controller is connect with the intelligent management main-machine communication, at least one described water sensor is for acquiring the work Make indoor Real-time Water place value, the Real-time Water place value is sent to the 4th controller, the 4th controller is for sentencing Whether the Real-time Water place value of breaking is more than setting water level value, if being more than, generates water level alarm signal, by the Real-time Water place value and The water level alarm signal is sent to the intelligent management host.
Optionally, the intelligent management host is also used to:
The first modification instruction for modifying the normal set interval, first control are sent to first controller Device processed modifies to the normal set interval according to the first modification instruction for receiving the first modification instruction,
The second modification instruction for modifying the alarm concentration value, second control are sent to the second controller Device modifies to the alarm concentration value according to the second modification instruction for receiving the second modification instruction,
The third for modifying the wind speed setting value, which is sent, to the third controller modifies instruction, the third control Device modifies to the wind speed setting value according to third modification instruction for receiving the third modification instruction,
The 4th modification instruction for modifying the setting water level value is sent to the 4th controller, according to the described 4th Modification instruction modifies to the setting water level value.
Optionally, the control system includes light intelligent control subsystem;
The light intelligent control subsystem include the 5th controller, the first leakage circuit breakers, the first A.C. contactor and First-hand touch control flow;5th controller, first leakage circuit breakers and first A.C. contactor are set to In the distribution box of the intelligent substation, the first-hand touch control flow is set at the lighting apparatus, the 5th control Device processed is connect with first A.C. contactor, the first-hand touch control flow and the intelligent management main-machine communication respectively, First leakage circuit breakers is connected between first A.C. contactor and electric power incoming line, first A.C. contactor with The lighting apparatus electrical connection;
5th controller is used to receive the of the intelligent management host or first-hand touch control flow transmission One control signal, the operating status of the lighting apparatus is controlled according to the first control signal.
Optionally, the control system further includes air conditioner intelligent control subsystem;
The air conditioner intelligent control subsystem includes the 6th controller and infrared launcher, the infrared launcher peace Near infrared receiver window loaded on the air-conditioning, the 6th controller is set in the distribution box of the intelligent substation, 6th controller is connect with the infrared launcher and the intelligent management main-machine communication respectively;
6th controller is used to receive the second control signal that the intelligent management host is sent, and described second is controlled Signal processed is sent to the infrared launcher, and the infrared launcher is for receiving the second control signal, according to institute State the operating status that second control signal controls the air-conditioning.
Optionally, the control system further includes fan intelligent control subsystem;
The fan intelligent control subsystem include the 7th controller, the second leakage circuit breakers, the second A.C. contactor and Second-hand's touch control flow;7th controller, second leakage circuit breakers and second A.C. contactor are set to In the distribution box of the intelligent substation, second-hand's touch control flow is set at the blower, the 7th controller It is connect respectively with second A.C. contactor, second-hand's touch control flow and the intelligent management main-machine communication, it is described Second leakage circuit breakers is connected between second A.C. contactor and electric power incoming line, second A.C. contactor with it is described Blower electrical connection;
7th controller is used to receive the of the intelligent management host or second-hand's touch control flow transmission Three control signals, control the operating status that signal controls the blower according to the third.
Optionally, the control system further includes water pump intelligent control subsystem;
The water pump intelligent control subsystem include the 8th controller, third leakage circuit breakers, third A.C. contactor and Third hand touch control flow;8th controller, the third leakage circuit breakers, the third A.C. contactor and described Three hand touch control flows are set in the distribution box of the intelligent substation, and the 8th controller is exchanged with the third respectively Contactor, the third hand touch control flow are connected with the intelligent management main-machine communication, the third leakage circuit breakers connection Between the third A.C. contactor and electric power incoming line, the third A.C. contactor is electrically connected with the water pump;
8th controller is used to receive the of the intelligent management host or third hand touch control flow transmission Four control signals control the operating status of the water pump according to the 4th control signal.
Beneficial effect
Intelligent substation auxiliary system comprehensive monitoring platform provided in an embodiment of the present invention, intelligent management host can be with intelligence Wireless communication connection can be realized between access system, monitoring system and control system, it can be in the enclosure wall of intelligent substation Environment is monitored, and is controlled the operating status of the equipment in the enclosure wall of intelligent substation, and then is realized to intelligent power transformation Reliable, the efficient monitoring stood.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this A little attached drawings obtain other relevant attached drawings.
Fig. 1 is a kind of structure of intelligent substation auxiliary system comprehensive monitoring platform 100 provided by the embodiment of the present invention Block diagram.
Fig. 2 is a kind of structural block diagram of monitoring system provided by the embodiment of the present invention.
Fig. 3 is a kind of structural block diagram of control system provided by the embodiment of the present invention.
Fig. 4 automatically tracks the structural block diagram of positioning subsystem for a kind of personnel provided by the embodiment of the present invention.
Icon:
100- intelligent substation auxiliary system comprehensive monitoring platform;
1- intelligent management host;
2- intelligent access system;The sub- subsystem of 21- security guard;22- gate inhibition's subsystem;23- fire-fighting subsystem;
3- monitors system;31- environment temperature and humidity monitoring subsystem;The first controller of 311-;312- Temperature Humidity Sensor; 32- sulfur hexafluoride monitoring subsystem;321- second controller;322- sulfur hexafluoride sensor;33- air monitoring subsystem; 331- third controller;332- air velocity transducer;34- flood monitoring subsystem;The 4th controller of 341-;342- water logging sensing Device;
4- control system;41- light intelligent control subsystem;The 5th controller of 411-;The first leakage circuit breakers of 412-; The first A.C. contactor of 413-;The first-hand touch control flow of 414-;42- air conditioner intelligent control subsystem;The 6th controller of 421-; 422- infrared launcher;43- fan intelligent control subsystem;The 7th controller of 431-;The second leakage circuit breakers of 432-;433- Second A.C. contactor;434- second-hand's touch control flow;44- water pump intelligent control subsystem;The 8th controller of 441-;442- Third leakage circuit breakers;443- third A.C. contactor;444- third hand touch control flow;
5- personnel automatically track positioning subsystem;51- interchanger;52- wireless local network connecting point;The portable positioning of 53- Device;54- positions label.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment only It is a part of the embodiments of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings The component of embodiment can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common Technical staff's every other embodiment obtained without creative efforts belongs to the model that the present invention protects It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the present invention unless specifically defined or limited otherwise, term " setting ", " connected ", " connection " are answered It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can be mechanical connect It connects, is also possible to be electrically connected;It can be directly connected, can also can be in two elements indirectly connected through an intermediary The connection in portion.For the ordinary skill in the art, the tool of above-mentioned term in the present invention can be understood with concrete condition Body meaning.
Inventor further investigation reveals that, the prior art is difficult to carry out intelligent substation reliable, efficient monitoring, mainly by Influenced in existing intelligent substation by traditional idea and technology, subsystems be it is isolated so that there is one kind " isolated island " phenomenon is monitored, virtually reduces applicability, stability and safety to intelligent substation monitoring, and increase Cost of investment.Especially present electric system is to raise labour productivity, and is enhanced the competitiveness, in the usual production of intelligent substation Unattended or few man on duty mode is largely used in the process, and the prior art is difficult to realize to intelligent substation under this mode Reliable, efficient monitoring.
Defect present in the above scheme in the prior art, is that inventor is obtaining after practicing and carefully studying As a result, therefore, the solution that the discovery procedure of the above problem and the hereinafter embodiment of the present invention are proposed regarding to the issue above Scheme all should be the contribution that inventor makes the present invention in process of the present invention.
Based on the studies above, the embodiment of the invention provides a kind of intelligent substation auxiliary system comprehensive monitoring platform, energy It is enough that reliable, efficient monitoring is carried out to intelligent substation.
Fig. 1 shows a kind of intelligent substation auxiliary system comprehensive monitoring platform 100 provided by the embodiment of the present invention Structural block diagram has figure as it can be seen that the intelligent substation auxiliary system comprehensive monitoring platform 100 connects including intelligent management host 1, intelligence Enter system 2, monitoring system 3 and control system 4.
Wherein, intelligent access system 2 includes the security guard subsystem 21 communicated to connect with intelligent management host 1, door Jailer's system 22 and fire-fighting subsystem 23.Security guard subsystem 21 divides for fence and active infrared line to penetrating and related set It is standby.
Fence is set at the enclosure wall of intelligent substation, and fence and intelligent management host 1 communicate to connect, example Such as, a defence area is set by every side 100m of enclosure wall or so, a mainframe box can be set with every 2~3 defence areas, sets pulse master in mainframe box The equipment such as machine, transformer, terminal block, mainframe box are arranged on the appropriate location of enclosure wall, pulse host and fence communication link It connects, is directly installed on the top at the top of enclosure wall positioned at the fence of leading portion, in the present embodiment, fence uses four lines System, when short circuit or open circuit occur for fence, pulse host transmits alarm signal, intelligent management master to intelligent management host 1 Machine 1 triggers the lighting apparatus being set in enclosure wall and video recording equipment is opened.Optionally, at the eye-catching place of fence, generally every 10m installs one piece of warning sign, warning sign suspension setting, and fence is capable of providing the dry contact alarm output in each defence area.It can Selection of land, intelligent access system 2 further include intelligent access device, and intelligent access device is communicatively coupled to pulse host and intelligent management Between host, each intelligence access device has access at least eight defence areas.
Active infrared line is to penetrating and relevant device is with the following functions: detecting nonnative personnel within the scope of certain distance and enters It invades, different IR intrusion detectors is selected according to different effective distances, station intraoral illumination and video recording can be automatically opened when alarm, It can also usually be opened, be closed manually by operator.Relevant device includes alarm bell, and alarm bell can be alarm linkage equipment, alert Start when generation, makes a sound warning, while there should be printout.Further, infrared light beam should use four to probe is penetrated Light beam, alarm signal is generated when there is people or object blocking light, and its deployment and two kinds of methods of operation of withdrawing a garrison can be set, The installation of infrared emission should cover all enclosure wall and gate, and infrared light beam should be not less than 100% to the nargin for penetrating probe [length of such as enclosure wall is 60m, then is not less than 60 × (1+100%)=120m to the nominal range for penetrating probe], infrared emission Support tube application stainless steel tube and pedestal, the thickness of pipe are no less than 1.2mm, and stand thickness is not less than 2.5mm;The fixing bolt side of stand To downward, the dry contact alarm that active infrared line is capable of providing each defence area to the system of penetrating is exported.
For gate inhibition's subsystem 22, canyon, communication room, battery room, secondary device room, control room, the room GIS, capacitor Device room should all configure gate inhibition's subsystem 22, gate inhibition's subsystem 22 have a variety of door-opening modes, enabling of such as swiping the card, secret number, Badge cooperates secret number, more cards open the door, long-range control is opened the door etc., which also has information record function, energy Information, all record information such as record gate inhibition's opening time and card number, name, the unit of opening people can remotely read, also have It is standby to break in alarm, illegally block a variety of warning functions such as alarm etc. of swiping the card.
Optionally, gate inhibition's subsystem 22 can also provide switch gate signal, the dry and hard point interface of doorbell signal, and each intelligence Access device has at least eight passive node input interfaces.
Please continue to refer to Fig. 1, monitoring system 3 is set in the enclosure wall of intelligent substation, monitoring system 3 and intelligent management master Machine communication connection, monitoring system 3 divide environmental information for the environmental information in the enclosure wall of real-time monitoring intelligent substation Analysis is analyzed as a result, environmental information and analysis result are sent to intelligent management host.Control system 4 is set to intelligent power transformation In the enclosure wall stood, control system 4 is connect with intelligent management main-machine communication, and control system 4 is for receiving the transmission of intelligent management host Control signal, the operating status of corresponding equipment is controlled according to control signal, wherein equipment includes lighting apparatus, air-conditioning, wind Machine and water pump.
Referring to Fig. 2, monitoring system 3 include environment temperature and humidity monitoring subsystem 31, sulfur hexafluoride monitoring subsystem 32, Air monitoring subsystem 33 and flood monitoring subsystem 34.
Ambient temperature and humidity subsystem 31 includes the first controller 311 and at least one Temperature Humidity Sensor 312, at least one Temperature Humidity Sensor 312 is set in the enclosure wall of intelligent substation, and the first controller 311 is set to the distribution box of intelligent substation Interior, at least one Temperature Humidity Sensor 312 and the first controller 311 communicate to connect, the first controller 311 and intelligent management host Communication connection, at least one Temperature Humidity Sensor 312 are used to acquire the real time humiture value in intelligent substation enclosure wall, will be real-time Temperature and humidity value is to the first controller 311 is transmitted to, and the first controller 311 is for judging it is just standing whether real time humiture value is located at Determine outside temperature range, if real time humiture value is located at outside normal set interval, temperature and humidity alarm signal is generated, by real time humiture Value and temperature and humidity alarm signal are sent to intelligent management host.Optionally, ambient temperature and humidity subsystem 31 also meets claimed below: Support POE power supply mode, the first controller 311 uses guide rail mounting means, and each first controller 311 external can be no less than 16 Temperature Humidity Sensors 312, ambient temperature and humidity subsystem 31 can set temperature and humidity linkage thresholding and alarming threshold, Temperature Humidity Sensor 312 can periodically upload that temperature and humidity sampled value, sampling time interval are adjustable, and ambient temperature and humidity subsystem 31 has Management and configuration interface based on WEB.Temperature measurement range: -20~+100 DEG C;Precision, ± 0.5 DEG C.Moisture measurement range: 0-100%RH;Precision, ± 1%RH (25%RH).
Sulfur hexafluoride monitoring subsystem 32 includes second controller 321 and at least one sulfur hexafluoride sensor 322, at least One sulfur hexafluoride sensor 322 is set in the chamber of intelligent substation, and second controller 321 is set to intelligent substation In distribution box, at least one sulfur hexafluoride sensor 322 and second controller 321 are communicated to connect, second controller 321 and intelligence Managing main frame communication connection, at least one sulfur hexafluoride sensor 322 is for acquiring real-time concentration of sulfur hexafluoride value, by real-time six Sulfur fluoride concentration value is sent to second controller 322, and second controller 322 is for judging whether real-time concentration of sulfur hexafluoride value surpasses Alarm concentration value is crossed, if being more than, concentration alarm signal is generated, real-time concentration of sulfur hexafluoride value and concentration alarm signal is sent to Intelligent management host.Optionally, sulfur hexafluoride monitoring subsystem 32 also meets claimed below: supporting POE power supply mode, the second control Device 321 processed uses guide rail mounting means, and each second controller 321 can external no less than 16 sulfur hexafluoride sensors 322.Sulfur hexafluoride monitoring subsystem 32 can set concentration of sulfur hexafluoride linkage thresholding and alarming threshold.Sulfur hexafluoride passes It is adjustable that sensor 322 can periodically upload concentration of sulfur hexafluoride sampled value, sampling time interval.Sulfur hexafluoride monitoring subsystem 32 has Management and configuration interface based on WEB, measurement range: 0~3000ppm, measurement accuracy: positive and negative the 1% of full scale.
Air monitoring subsystem 33 includes third controller 331 and at least one air velocity transducer 332, at least one wind speed Sensor 332 is set in the enclosure wall of intelligent substation or outside enclosure wall, and third controller 331 is set to the distribution of intelligent substation In case, at least one air velocity transducer 332 and third controller 331 are communicated to connect, third controller 331 and intelligent management host Real-time air speed value is sent to third controller for acquiring real-time air speed value by communication connection, at least one air velocity transducer 332 331, third controller 331 is for judging whether real-time air speed value is more than wind speed setting value, if being more than, generates wind speed and believes extremely Number, real-time air speed value and wind speed abnormal signal are sent to intelligent management host.Optionally, air monitoring subsystem 33 also meets It is claimed below: to support POE power supply mode, third controller 331 uses guide rail mounting means, and air velocity transducer 332 can be in timing Biography wind-speed sample value, sampling time interval is adjustable, and air monitoring subsystem 33 has management and configuration interface based on WEB, surveys Measure range: 0~100 (m/s), measurement accuracy: ± 0.5% measured value.
Flood monitoring subsystem 34 includes the 4th controller 341 and at least one water sensor 342, at least one water logging Sensor 342 is set in the operating room of intelligent substation, and the 4th controller 341 is set in the distribution box of intelligent substation, At least one water sensor 342 and the 4th controller 341 communicate to connect, the 4th controller 341 and intelligent management main-machine communication Connection, at least one water sensor 342 are used for the indoor Real-time Water place value of collecting work, Real-time Water place value are sent to the 4th Controller 341, the 4th controller 341 is for judging whether Real-time Water place value is more than setting water level value, if being more than, generates water level and accuses Alert signal, is sent to intelligent management host for Real-time Water place value and water level alarm signal.Optionally, flood monitoring subsystem 34 is gone back It answers with the following functions: supporting POE power supply mode, the 4th controller 341 uses guide rail mounting means, each 4th controller 341 can external no less than eight water sensors 342.Flood monitoring subsystem 34 can be to water level linkage thresholding and alarming threshold It is set.It is adjustable that water sensor 342 can periodically upload water level sampled value, sampling time interval.Flood monitoring subsystem 34 Have the management based on WEB and configuration interface, sensitivity (mm): 3 ± 1, rate of false alarm≤0.01%.
Fig. 1 and Fig. 2 are please referred to, intelligent management host 1 is also used to send to the first controller 311 normal for modifying First modification instruction of set interval, the first controller 311 is for receiving the first modification instruction, according to the first modification instruction to just Normal set interval is modified, and sends the second modification instruction for modifying alarm concentration value, the second control to second controller 321 Device 321 processed modifies to alarm concentration value according to the second modification instruction, for receiving the second modification instruction to third controller 331 thirds for sending for modifying wind speed setting value modify instruction, and third controller 331 is for receiving third modification instruction, root It modifies according to third modification instruction to wind speed setting value, is sent to the 4th controller 341 and set the of water level value for modify Four modification instructions modify to setting water level value according to the 4th modification instruction.It so, it is possible to improve entire 3 spirit of monitoring system Activity.
Referring to Fig. 3, control system includes light intelligent control subsystem 41, air conditioner intelligent control subsystem 42, blower Intelligent control subsystem 43 and water pump intelligent control subsystem 44.
The 5th controller 411 of light intelligent control subsystem 41, the first leakage circuit breakers 412, the first A.C. contactor 413 With first-hand touch control flow 414, the 5th controller 411, the first leakage circuit breakers 412 and the setting of the first A.C. contactor 413 In in the distribution box of intelligent substation, first-hand touch control flow 414 is set at lighting apparatus, the 5th controller 411 difference It is communicated to connect with the first A.C. contactor 413, first-hand touch control flow 414 and intelligent management host 1, the first leakage circuit breakers 412 are connected between the first A.C. contactor 413 and electric power incoming line, and the first A.C. contactor 413 is electrically connected with lighting apparatus, the Five controllers 411 are used to receive the first control signal of intelligent management host 1 or the transmission of first-hand touch control flow 414, according to The operating status of first control signal control lighting apparatus.Optionally, light intelligent control subsystem 41 also meets claimed below: 5th controller 411 uses guide rail mounting means, and each 5th controller 411 at least supports 4 street lamp photocontrol circuits.Light intelligence It can control subsystem 41 to support POE power supply mode and have the management based on WEB and configuration interface.First-hand touch control flow 414 support the control switching of distant places/on the spot, under default setting, control control prior to a distant place on the spot.
Air conditioner intelligent control subsystem 42 includes the 6th controller 421 and infrared launcher 422, infrared launcher 422 are installed near the infrared receiver window of air-conditioning, and the 6th controller 421 is set in the distribution box of intelligent substation, and the 6th Controller 421 is communicated to connect with infrared launcher 422 and intelligent management host 1 respectively, and the 6th controller 421 is for receiving intelligence Second control signal is sent to infrared launcher 422, infrared emission dress by the second control signal that energy managing main frame 1 is sent 422 are set for receiving the second control signal, the operating status of air-conditioning is controlled according to second control signal.Optionally, air-conditioning Intelligent control subsystem 42 also meets claimed below: the 6th controller 421 uses guide rail mounting means, and the 6th controller 421 can With external no less than 8 infrared launchers 422, and no less than 8 air-conditionings are controlled.Air conditioner intelligent control subsystem 42 It supports POE power supply mode, using the working condition of infrared mode control air-conditioning, has the management based on WEB and configuration interface.
Fan intelligent control subsystem 43 includes the 7th controller 431, the second leakage circuit breakers 432, the second ac contactor Device 433 and second-hand's touch control flow 434, the 7th controller 431, the second leakage circuit breakers 432 and the second A.C. contactor 433 It is set in the distribution box of intelligent substation, second-hand's touch control flow 434 is set at blower, the 7th controller 431 difference It is communicated to connect with the second A.C. contactor 433, second-hand's touch control flow 434 and intelligent management host 1, the second leakage circuit breakers 432 are connected between the second A.C. contactor 433 and electric power incoming line, and the second A.C. contactor 433 is electrically connected with blower.7th control Device 431 processed is used to receive the third control signal that intelligent management host 1 or second-hand's touch control flow 434 transmit, according to third Control the operating status of signal control blower.Optionally, fan intelligent control subsystem 43 also meets claimed below: the 7th control Device 431 uses guide rail mounting means, and each 7th controller 431 at least supports 4 transportation work style machine control loops.Fan intelligent control System 43 supports POE power supply mode, has the management based on WEB and configuration interface.Second-hand's touch control flow 434 is supported far Side/control switching on the spot, under default setting, controls control prior to a distant place on the spot.
Water pump intelligent control subsystem 44 includes the 8th controller 441, third leakage circuit breakers 442, third ac contactor Device 443 and third hand touch control flow 444, the 8th controller 441, third leakage circuit breakers 442, third A.C. contactor 443 It is set in the distribution box of intelligent substation with third hand touch control flow 444, the 8th controller point 441, which is not exchanged with third, to be connect Tentaculum 443, third hand touch control flow 444 and intelligent management host 1 communicate to connect, and third leakage circuit breakers 442 is connected to the Between three A.C. contactors 443 and electric power incoming line, third A.C. contactor 443 is electrically connected with water pump.8th controller 441 is used for The 4th control signal that intelligent management host 1 or third hand touch control flow 444 transmit is received, according to the 4th control signal control The operating status of water pump.Optionally, water pump intelligent control subsystem 44 also meets claimed below: the 8th controller 441 is used and is led Rail mounting means, each 8th controller 441 at least support No. four water pump control loops.Water pump intelligent control subsystem 44 is supported POE power supply mode has the management based on WEB and configuration interface.The support of third hand touch control flow 444 distant place/control on the spot Switch, under default setting, controls controlled prior to a distant place on the spot.
Fig. 1 and Fig. 4 are please referred to, which further includes that personnel are automatic Tracking and positioning subsystem 5, the personnel automatically track positioning subsystem 5 include interchanger 51, multiple wireless local network connecting points 52, Multiple Portable positioning devices 53 and multiple positioning labels 54.In the present embodiment, every set personnel automatically track positioning subsystem 5 Comprising four Portable positioning devices 53 and 50 position labels 54, interchanger 51 and multiple wireless local network connecting points 52 with The mode of honeycomb covering is distributed in intelligent substation, forms the WLAN overlay area an of non-blind area, each portable Positioning device 53 is connect with intelligent management hosi wireless communication, and wireless local network connecting point 52 can be six.The personnel are automatic Tracking and positioning subsystem 5 can support that more people's multipoint positionings, positioning accuracy are ± 3m.
Optionally, the present embodiment can be realized based on LoRa technology.Intelligent management host can be realized to environmental information Monitoring and the control and regulation to relevant device, for example, the temperature or humidity outside intelligent substation control room is greater than inside When temperature or humidity, vented exhaust fan, the controllable shutter of vented exhaust window and dehumidifier are closed, when intelligent substation controls When the temperature or humidity of outdoor is less than internal temperature or humidity, start vented exhaust fan and dehumidifier, opens ventilation row The controllable shutter of transom window mouth, when indoor smog is greater than threshold value, starting vented exhaust fan and opening vented exhaust window are controllable Shutter, when room sulfur hexafluoride content is greater than threshold value, starting vented exhaust fan and opening vented exhaust window controllable hundred Leaf window starts vented exhaust fan when indoor PM2.5 content is greater than threshold value, closes the controllable shutter of vented exhaust window.
It should be appreciated that monitoring of the intelligent management host to environmental information and the control and regulation to relevant device be not limited to it is above-mentioned Disclosure.
To sum up, intelligent substation auxiliary system comprehensive monitoring platform provided by the embodiment of the present invention, with " Intellisense and Intelligent control " is core, by various technology of Internet of things, to whole station electric equipments, key equipment infield and week Collarette border carries out round-the-clock Stateful Inspection and intelligent control, completes environment, video, fire fire-fighting, heating and ventilation, illumination, hexafluoro The data acquisition and monitoring for changing the subsystems such as sulphur, safety precaution, gate inhibition, transformer, distribution, realize centralized management and integration collection At linkage, provide reliable guarantee for the safety in production of substation, thus solve " controlling " of substation safety operation, " can The problems such as control " and " easily-controllable ".All the sensors group, which is all made of, wirelessly to be communicated to connect with backstage relevant device, by being wirelessly transferred number It is believed that breath, reduces wiring cost, solves wire transmission and need the problems such as at high cost caused by considering Insulation Problems, pass simultaneously Sensor group uses wireless transmission method, and the mounting arrangements of device can be made flexible, is convenient for later maintenance and extension.Therefore, the intelligence Energy transformer substation auxiliary system comprehensive monitoring platform can carry out reliable, efficient monitoring to intelligent substation.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (10)

1. a kind of intelligent substation auxiliary system comprehensive monitoring platform, which is characterized in that be applied to an intelligent substation, the intelligence Energy transformer substation auxiliary system comprehensive monitoring platform includes intelligent management host, intelligent access system, monitoring system and control system;
The intelligent access system includes security guard subsystem;The security guard subsystem is installed on the intelligent substation Enclosure wall at, the security guard subsystem is connect with the intelligent management main-machine communication, when the security guard subsystem send out When raw short circuit or open circuit, the security guard subsystem is used to transmit alarm signal, the intelligence to the intelligent management host Managing main frame is opened for triggering the lighting apparatus being set in the enclosure wall and video recording equipment;
The monitoring system is set in the enclosure wall of the intelligent substation, and the monitoring system and the intelligent management host are logical Letter connection, the monitoring system believe the environment for the environmental information in the enclosure wall of intelligent substation described in real-time monitoring Breath analyzed as a result, the environmental information and the analysis result are sent to the intelligent management host;
For the set-up of control system in the enclosure wall of the intelligent substation, the control system and the intelligent management host are logical Letter connection, the control system is used to receive the control signal of the intelligent management host transmission, according to the control signal control Make the operating status of corresponding equipment, wherein the equipment includes the lighting apparatus, air-conditioning, blower and water pump.
2. intelligent substation auxiliary system comprehensive monitoring platform according to claim 1, which is characterized in that the monitoring system System includes environment temperature and humidity monitoring subsystem;
The ambient temperature and humidity subsystem includes the first controller and at least one Temperature Humidity Sensor;
At least one described Temperature Humidity Sensor is set in the enclosure wall of the intelligent substation, and first controller is set to In the distribution box of the intelligent substation, at least one described Temperature Humidity Sensor and first controller are communicated to connect, institute It states the first controller to connect with the intelligent management main-machine communication, at least one described Temperature Humidity Sensor is for acquiring the intelligence Can real time humiture value in substation enclosure wall, by the real time humiture value to being transmitted to first controller, described the One controller is for judging whether the real time humiture value is located at outside normal set temperature section, if the real time humiture value Outside the normal set interval, temperature and humidity alarm signal is generated, the real time humiture value and the temperature and humidity are alarmed Signal is sent to the intelligent management host.
3. intelligent substation auxiliary system comprehensive monitoring platform according to claim 2, which is characterized in that the monitoring system System further includes sulfur hexafluoride monitoring subsystem;
The sulfur hexafluoride monitoring subsystem includes second controller and at least one sulfur hexafluoride sensor;
At least one described sulfur hexafluoride sensor is set in the chamber of the intelligent substation, the second controller setting In in the distribution box of the intelligent substation, at least one described sulfur hexafluoride sensor and the second controller communication link It connects, the second controller is connect with the intelligent management main-machine communication, at least one described sulfur hexafluoride sensor is for adopting Collect real-time concentration of sulfur hexafluoride value, the real-time concentration of sulfur hexafluoride value is sent to the second controller, second control Device processed is for judging whether the real-time concentration of sulfur hexafluoride value is more than alarm concentration value, if being more than, generates concentration alarm signal, The real-time concentration of sulfur hexafluoride value and concentration alarm signal are sent to the intelligent management host.
4. intelligent substation auxiliary system comprehensive monitoring platform according to claim 3, which is characterized in that the monitoring system System further includes air monitoring subsystem;
The air monitoring subsystem includes third controller and at least one air velocity transducer;
At least one described air velocity transducer is set in the enclosure wall of the intelligent substation or outside enclosure wall, the third controller It is set in the distribution box of the intelligent substation, at least one described air velocity transducer and the third controller communication link It connects, the third controller is connect with the intelligent management main-machine communication, at least one described air velocity transducer is for acquiring reality When air speed value, the real-time air speed value is sent to the third controller, the third controller for judge it is described in real time Whether air speed value is more than wind speed setting value, if being more than, generates wind speed abnormal signal, and the real-time air speed value and the wind speed is different Regular signal is sent to the intelligent management host.
5. intelligent substation auxiliary system comprehensive monitoring platform according to claim 4, which is characterized in that the monitoring system System includes flood monitoring subsystem;
The flood monitoring subsystem includes the 4th controller and at least one water sensor;
At least one described water sensor is set in the operating room of the intelligent substation, and the 4th controller is set to In the distribution box of the intelligent substation, at least one described water sensor and the 4th controller are communicated to connect, described 4th controller is connect with the intelligent management main-machine communication, at least one described water sensor is for acquiring the operating room The Real-time Water place value is sent to the 4th controller by interior Real-time Water place value, and the 4th controller is for judging institute State whether Real-time Water place value is more than setting water level value, if being more than, water level alarm signal is generated, by the Real-time Water place value and described Water level alarm signal is sent to the intelligent management host.
6. intelligent substation auxiliary system comprehensive monitoring platform according to claim 5, which is characterized in that the intelligence pipe Reason host is also used to:
The first modification instruction for modifying the normal set interval, first controller are sent to first controller For receiving the first modification instruction, modified according to the first modification instruction to the normal set interval,
The second modification instruction for modifying the alarm concentration value is sent to the second controller, the second controller is used In receiving the second modification instruction, modified according to the second modification instruction to the alarm concentration value,
The third for modifying the wind speed setting value is sent to the third controller and modifies instruction, and the third controller is used In receiving the third modification instruction, modified according to third modification instruction to the wind speed setting value,
The 4th modification instruction for modifying the setting water level value is sent to the 4th controller, according to the 4th modification Instruction modifies to the setting water level value.
7. intelligent substation auxiliary system comprehensive monitoring platform according to claim 1, which is characterized in that the control system System includes light intelligent control subsystem;
The light intelligent control subsystem includes the 5th controller, the first leakage circuit breakers, the first A.C. contactor and first Hand touch control flow;5th controller, first leakage circuit breakers and first A.C. contactor are set to described In the distribution box of intelligent substation, the first-hand touch control flow is set at the lighting apparatus, the 5th controller It is connect respectively with first A.C. contactor, the first-hand touch control flow and the intelligent management main-machine communication, it is described First leakage circuit breakers is connected between first A.C. contactor and electric power incoming line, first A.C. contactor with it is described Lighting apparatus electrical connection;
5th controller is used to receive the first control of the intelligent management host or the first-hand touch control flow transmission Signal processed controls the operating status of the lighting apparatus according to the first control signal.
8. intelligent substation auxiliary system comprehensive monitoring platform according to claim 7, which is characterized in that the control system System further includes air conditioner intelligent control subsystem;
The air conditioner intelligent control subsystem includes the 6th controller and infrared launcher, and the infrared launcher is installed on Near the infrared receiver window of the air-conditioning, the 6th controller is set in the distribution box of the intelligent substation, described 6th controller is connect with the infrared launcher and the intelligent management main-machine communication respectively;
6th controller is used to receive the second control signal that the intelligent management host is sent, and second control is believed It number is sent to the infrared launcher, the infrared launcher is for receiving the second control signal, according to described the Two control signals control the operating status of the air-conditioning.
9. intelligent substation auxiliary system comprehensive monitoring platform according to claim 8, which is characterized in that the control system System further includes fan intelligent control subsystem;
The fan intelligent control subsystem includes the 7th controller, the second leakage circuit breakers, the second A.C. contactor and second Hand touch control flow;7th controller, second leakage circuit breakers and second A.C. contactor are set to described In the distribution box of intelligent substation, second-hand's touch control flow is set at the blower, the 7th controller difference It is connect with second A.C. contactor, second-hand's touch control flow and the intelligent management main-machine communication, described second Leakage circuit breakers is connected between second A.C. contactor and electric power incoming line, second A.C. contactor and the blower Electrical connection;
7th controller is used to receive the third control of the intelligent management host or second-hand's touch control flow transmission Signal processed controls the operating status that signal controls the blower according to the third.
10. intelligent substation auxiliary system comprehensive monitoring platform according to claim 9, which is characterized in that the control System further includes water pump intelligent control subsystem;
The water pump intelligent control subsystem includes the 8th controller, third leakage circuit breakers, third A.C. contactor and third Hand touch control flow;8th controller, the third leakage circuit breakers, the third A.C. contactor and the third hand Touch control flow is set in the distribution box of the intelligent substation, the 8th controller respectively with the third ac contactor Device, the third hand touch control flow are connected with the intelligent management main-machine communication, and the third leakage circuit breakers is connected to institute It states between third A.C. contactor and electric power incoming line, the third A.C. contactor is electrically connected with the water pump;
8th controller is used to receive the 4th control of the intelligent management host or third hand touch control flow transmission Signal processed controls the operating status of the water pump according to the 4th control signal.
CN201811212615.5A 2018-10-17 2018-10-17 A kind of intelligent substation auxiliary system comprehensive monitoring platform Pending CN108958207A (en)

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CN111857005A (en) * 2020-07-28 2020-10-30 杭州巨骐信息科技股份有限公司 Environmental control system of transformer substation
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