Distributed intelligence harvester
Technical field
The utility model is related to intelligent power distribution room field of information acquisition, specially a kind of distributed electrical parameter, environment parameter,
The intelligent acquisition device of video parameter.
Background technology
In recent years, the special change power distribution room of enterprise and the investment of all kinds of entities was more and more, for management and cost etc.
Consideration, by it is special become power distribution room and give the professional trustship service companies that possess related qualification carry out O&M, turn into increasing enterprise
The selection of industry.
Here huge business opportunity has been contained, only just there are nearly million specially to become power distribution room in the range of Guangzhou, even if only
Ten two or three user selects commission maintenance, and this quantity is also up to ten tens of thousands of, and future will form more than ten or even tens
The generation dimension market of RMB.In huge generation, dimension demand was contrasted with this, the current specialized company for providing O&M service,
No matter from team size, or from managerial ability, all lack corresponding reply strength.
Dimensional pattern is patrolled according to existing(Mensal manual site patrols dimension), to support this market to need one ten
Divide huge maintenance team, this will greatly increase the operation cost and management difficulty of maintenance company, it is difficult to adapt to the need of development
Ask.From the aspect of from this, the special information reform become for power distribution room, dimension is remotely patrolled to realize, change is existing to patrol dimensional pattern,
Effectively improve human resources utilization to lead, reduce O&M cost, improve efficiency, and then the market competitiveness of enterprise, will become
It is rather urgent and there is realistic meaning!
In user power utilization system, in order to improve the quality of electricity consumption O&M, informationization is carried out to current specially change power distribution room and changed
Make, to the asset management information in electric room, equipment working condition information, measurement information, environmental monitoring information be collected, point
Analysis, management, provide the automatic information such as dimension, abnormity early warning, fault warning, environmental monitoring of patrolling for distribution net equipment operation maintenance work and take
Business, the information system management level of distribution net equipment operation maintenance is lifted, operation maintenance work difficulty is reduced, develops trouble-saving energy
Power, shorten the Breakdown Maintenance response time, improve power supply reliability supportability, General Promotion distribution service level.
The electricity consumption of power distribution room, environmental information and the working condition of equipment are gathered usually using centralized solution in market,
And such centralization has following drawback:First, engineering construction is complicated, all video lines, RS485 lines, door sensor line etc.
Wire harness is required for cabling channel again, and the wall between electric room, Engineering Task amount and difficulty of construction are very big, are not easy rapid deployment
Website;Second, communication wire harness is various, causes communication failure point more, and failure is difficult to investigate, and is applied under power distribution room hot environment
Work, construction quality it is difficult to ensure that.
The content of the invention
Based on the difficult point of above centralized solution, the utility model releases distributed parallel computing environment scheme, according to live special
Become the situation of power distribution room, distributed information harvester is installed in high voltage power distribution room, transformer room, low-voltage power distribution room respectively, just
Ground collecting device asset management information, equipment working condition information, measurement information, environmental monitoring information, then carried by power line
Ripple communicates with 4G communication modules, finally data back to platform.So mitigate the engineering construction difficulty of centralization, realize simultaneously
Intelligent acquisition on the spot, reduce the complexity of O&M.
The purpose of this utility model is to provide a kind of distributed intelligence harvester, using broadband power carrier networking skill
Art, each distribution collection device is formed by power line by a loop network;Each distribution collection device is gathered at this respectively
Asset management information, equipment working condition information, measurement information, the environmental monitoring information in place;Pass through broadband power carrier wave again
Information processing and transmission are carried out with other distributed capture devices, by 4G and Platform communication and data analysis, provides user's fortune
The information and result of dimension.
In order to realize the above object the technical solution of the utility model includes client, fire wall, power distribution room operation platform
Database, server, central display, and front end power distribution room distributed parallel computing environment, front end power distribution room distributed capture system
System includes:High voltage power distribution room acquisition system, transformer power distribution room acquisition system and low-voltage power distribution room acquisition system.Wherein, high pressure
Power distribution room acquisition system includes:DIS distributed intelligence harvester monitors with video monitoring system, the door sensor being connected one by one therewith
System, 10KV inlet wire electric parameters acquisition system, lamp control monitoring system, cigarette sense monitoring system, humiture observation system, water leakage monitoring
System;Transformer power distribution room acquisition system includes:DIU distributed intelligence harvester and the video monitoring system being connected one by one therewith
System, power distribution room bus wireless temperature measurement system, door sensor monitoring system, lamp control monitoring system, cigarette sense monitoring system, temperature-humidity monitoring system
System, leakage monitoring system, DIU distributed intelligence harvester and power distribution room bus wireless temperature measurement system are wireless connections;Low pressure
Power distribution room acquisition system includes:DIU distributed intelligence harvester monitors with video monitoring system, the door sensor being connected one by one therewith
System, lamp control monitoring system, 400V outlet electric parameters acquisition system, cigarette sense monitoring system, humiture observation system, water leakage monitoring
System, DIS distributed intelligence harvester are connected with foregoing DIU distributed intelligence harvester by power line, and DIS is distributed
Intelligent acquisition device and the data that other monitoring systems transmit in power distribution room residing for the collection of DIU distributed intelligence harvester, lead to
4G communication modules are crossed data back to power distribution room operation platform.
The 10KV inlet wires electric parameter acquisition system is made up of inlet wire electric parameter acquisition module and Wiring module, gathers 10KV
The electric parameter of inlet wire:Voltage, electric current, frequency, active power, reactive power, active energy, reactive energy, voltage harmonic, electric current
Harmonic wave.
The 400V outlets electric parameter acquisition system includes outlet electric parameter acquisition module and Wiring module is formed, collection
The electric parameter of the total outlets of 400V:Voltage, electric current, frequency, active power, reactive power, active energy, reactive energy, voltage are humorous
Ripple, current harmonics.
The utility model is gathered using distributed local and information processing, and each power distribution room disposes a distributed capture dress
Put, wherein the harvester collection high voltage power distribution room 10KV inlet wires electric parameter in high voltage power distribution room, electric room humiture, video, door sensor
Etc. information, signal transacting and analysis are done on the spot;The harvester collection transformer power distribution room bus surface temperature of transformer power distribution room
The information such as degree, electric room humiture, video, door sensor, does signal transacting and analysis on the spot;The harvester collection of low-voltage power distribution room is low
The information such as power distribution room 400V outlets electric parameter, electric room humiture, video, door sensor are pressed, do signal transacting and analysis on the spot.
The utility model has the advantages that the engineering construction difficulty in electric room reduces, while realize that power distribution room information is intelligently adopted on the spot
Collection, reduce the complexity of O&M.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawings, specific embodiment of the present utility model is described in detail, it should be appreciated that this reality
Do not limited with new protection domain by embodiment.
As shown in figure 1, the present embodiment includes power distribution room O&M cloud platform, power distribution room distributed parallel computing environment, ambulatory handheld
Terminal, it is specifically that client, fire wall, database, server, central display, LAN/4G the whole networks be logical, front end is matched somebody with somebody respectively
Electric room distributed parallel computing environment, front end power distribution room distributed parallel computing environment include high voltage power distribution room acquisition system 11, matched transformer
Electric room acquisition system 22, low-voltage power distribution room acquisition system 33;And high voltage power distribution room acquisition system 11 includes:DIS distributed intelligence
Harvester, video monitoring system, door sensor monitoring system, 10KV inlet wire electric parameters acquisition system, lamp control monitoring system, cigarette sense prison
Examining system, humiture observation system, leakage monitoring system, DIS distributed intelligence harvester are respectively connected with other each systems;
Transformer power distribution room acquisition system 22 includes:DIU distributed intelligence harvester, video monitoring system, power distribution room bus is wireless
Temp measuring system, door sensor monitoring system, lamp control monitoring system, cigarette sense monitoring system, humiture observation system, leakage monitoring system,
DIU distributed intelligence harvester is respectively connected with other each systems, wherein, DIU distributed intelligence harvester and power distribution room
Bus wireless temperature measurement system is wireless connection;Low-voltage power distribution room acquisition system 33 includes:DIU distributed intelligence harvester, regard
It is frequency monitoring system, door sensor monitoring system, lamp control monitoring system, 400V outlet electric parameters acquisition system, cigarette sense monitoring system, warm and humid
Monitoring system, leakage monitoring system are spent, DIU distributed intelligence harvester is respectively connected with other each systems.Power line is high
Power distribution room acquisition system 11, transformer power distribution room acquisition system 22, low-voltage power distribution room acquisition system 33 is pressed to form a ring network
Network, communicated by power line carrier with 4G communication modules, data back to power distribution room operation platform.High voltage power distribution room collection system
DIS centralized intelligences harvester in system 11, the DIU distributed intelligence harvesters in transformer power distribution room acquisition system 22
Gather the monitoring information of connected systems respectively with the DIU distributed intelligence harvester in low-voltage power distribution room acquisition system 33, point
Analyse the operation conditions of equipment in electric room, information processing and transmission carried out by broadband power carrier wave, by 4G and Platform communication and
Data analysis, provide the information and result of user's O&M.
High voltage power distribution room, transformer power distribution room, the temperature and humidity monitor unit of low-voltage power distribution room, monitor each power distribution room respectively
Environment temperature, humidity, if temperature and humidity is exceeded, system can produce alarm prompt.Using equipped with 4C for CMOSens cores
Piece, in addition to equipped with Relative Humidity Sensor and energy gap temperature sensor, also changed comprising an amplifier, A/D
Device, OTP internal memories and digital processing element, measurement accuracy is high, and stability is good, and cost is low.
Lamp control monitoring system, the headlamp switch of each power distribution room is controlled respectively, and door sensor system interlink, to attendant, electricity
The experience that work is turned on light, turned off the light;Linked simultaneously with video monitoring system, monitor the every act and every move of power distribution room.It can use
Capacity relay, using operating passing zero design, reduce switching surge current.
Video monitoring system, installation video camera 1, video camera 2 ... set quantity, monitored respectively in each power distribution room on demand
Situation, linked with door sensor monitoring system, monitor the security protection of power distribution room;Linked simultaneously with electric parameter monitoring system, bonding apparatus work
Corresponding photo and video are provided as situation.
10KV inlet wire electric parameters acquisition system includes electric parameter acquisition module and Wiring module is formed, and the main 10KV that gathers enters
The electric parameter of line:Voltage, electric current, frequency, active power, reactive power, active energy, reactive energy, voltage harmonic, electric current are humorous
Ripple etc..
400V outlet electric parameters acquisition system includes electric parameter acquisition module and Wiring module is formed, and main collection 400V is total
The electric parameter of outlet:Voltage, electric current, frequency, active power, reactive power, active energy, reactive energy, voltage harmonic, electric current
Harmonic wave etc..
The present embodiment can use Video processing, electric parameter collection, environment parameter to gather integrated electronic solution, integrated level
Height, advanced technology.For example, using high pass HomePlug AV chip power carrier wave solutions, there is provided Ethernet Hosts interface.
There is provided it is a variety of match somebody with somebody net mode, be applicable changeable application scenarios;IEEE 1901/HomePlug AV power line network protocols are supported,
Possesses 200 Mbps network performance;8 equipment on-lines can be supported simultaneously, support multi-stage cascade.Support is set with high-performance head end
Standby mixed networking, maximizes service efficiency;Tree-like, annular, stelliform connection topology configuration is supported, networking flexibility is changeable, is not routed to
This, strong antijamming capability.
The present embodiment can also use ARM Cortex A9, H.264 multi-protocol video encoding and decoding integrated chip scheme, tool
Standby intelligent video analysis function, wherein video analysis function, which include, supports smart motion detecting, boundary defence etc.;Support de-
The forward and backward processing such as interlace, image enhaucament, edge enhancing, 3D denoisings.
The 4G communication units of the present embodiment, communication plan is led to using 4G the whole networks, can compatible movement, UNICOM, telecommunications etc. it is more
The 4G networks of individual telecom operators.
The present embodiment is connected with hand-held PDA, can specially be safeguarded by PDA APP softwares management distributed capture device and
Its subordinate's equipment, parameter setting, measured value reading etc..
The present embodiment can use magnesium alloy shell, and density is small, and intensity is high, and modulus of elasticity is big, good heat dissipation, and absorb shock resistance is good,
The load-carrying ability that withstands shocks is strong, and the corrosive nature of resistance to organic matter and alkali is good.
Above example is only to illustrate the technical solution of the utility model and unrestricted, reference only to preferred embodiment pair
The utility model is described in detail.It will be understood by those within the art that can be to technology of the present utility model
Scheme is modified or equivalent substitution, without departing from the spirit and scope of technical solutions of the utility model, all should cover at this
Among the right of utility model.