CN110189508A - A kind of region power information acquisition system - Google Patents

A kind of region power information acquisition system Download PDF

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Publication number
CN110189508A
CN110189508A CN201910355105.1A CN201910355105A CN110189508A CN 110189508 A CN110189508 A CN 110189508A CN 201910355105 A CN201910355105 A CN 201910355105A CN 110189508 A CN110189508 A CN 110189508A
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CN
China
Prior art keywords
energy consumption
data
user
terminal
consumption monitoring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201910355105.1A
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Chinese (zh)
Inventor
程正敏
朱钦
钱军
储琳琳
邓孟华
张宇俊
刘议华
黄川�
刘子嘉
陈妍君
林琳
郑虹
高景艳
沈嘉怡
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State Grid Shanghai Electric Power Co Ltd
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State Grid Shanghai Electric Power Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by State Grid Shanghai Electric Power Co Ltd filed Critical State Grid Shanghai Electric Power Co Ltd
Priority to CN201910355105.1A priority Critical patent/CN110189508A/en
Publication of CN110189508A publication Critical patent/CN110189508A/en
Pending legal-status Critical Current

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Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • GPHYSICS
    • G08SIGNALLING
    • G08CTRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C19/00Electric signal transmission systems

Abstract

The invention discloses a kind of region power information acquisition systems, it can be realized and real-time energy consumption monitoring and energy consumption analysis are carried out as unit of building to the user of the order of magnitude big in specified regional demand response region, it is capable of the judgement of support technician's progress demand response instruction, demand response can effectively be simplified in the complexity of energy consumption monitoring and energy consumption analysis level, provide data supporting and guarantee for the implementation of demand response.

Description

A kind of region power information acquisition system
Technical field
The present invention relates to a kind of region power information acquisition systems for smart grid field.
Background technique
Domestic growing power demand and peak load, and country require and subtract to the low-carbon transition of energy resource system Light environment influences, improves the policy goals of operation of power networks business efficiency, and all there is an urgent need to change electric system running and planning side Formula.Electric power demand side, which is also urgently changed, to be thought and subtracts carbon, environmental protection, power supply and demand balance, promotes the policy goals such as business efficiency It contributes.For adaptation Power Market Development, the effect of side in the market of being increased demand by price signal and incentive mechanism, Demand response (demand response, DR) mechanism is introduced thus.2014, Shanghai City was specified as National Development and Reform Commission The first demand response experimental city of China.
Electricity needs response system is related to demand response regulator, electric energy supplier, demand response service manager, demand The response polymerization many aspects such as quotient and power consumer.Domain type distributed busbar protection, which can be used as energy supplier, also can be used as electric power User participates in demand response.The distributed busbar protection of current grid-connected online only passively accesses power distribution network at present, as area How domain type distributed busbar protection participates in demand response, and there are no the methods that correlation can refer to.Energy consumption is carried out in Demand-side Real-time accurate data is monitored and is analyzed and processed to energy consumption data, is the basic condition and technology for carrying out demand response Main target in personnel.
Summary of the invention
The purpose of the invention is to overcome the deficiencies of the prior art and provide a kind of region power information acquisition system, it It can be realized electricity consumption on-line real time monitoring and data collection in region.
Realizing a kind of technical solution of above-mentioned purpose is: a kind of region power information acquisition system, including refers to for detecting Determine user terminal data acquisition module, energy consumption monitoring data center and the energy consumption monitoring data system terminal of region consumption information;
The terminal data acquisition module setting is being specified in region in any one building building, including the acquisition of user's branch Terminal, user critical point data collection station and data uploading module;The road acquisition terminal of the user is arranged in building each The branch road that user adheres to separately, each user's branch acquisition terminal are connect with user critical point data collection station, and Energy consumption data is uploaded to the energy consumption monitoring data center by the data uploading module;
The energy consumption monitoring data center includes hardware firewall, data collection server and energy consumption monitoring data system clothes Business device;The energy consumption data line is then transmit to the data collection server and is carried out by the filtering of the hardware firewall It saves, then is transmitted to the energy consumption monitoring data system server and is handled and analyzed;
The energy consumption monitoring data system terminal through internet accesses the energy consumption monitoring data system server with right Energy consumption data is read out.
Further, user's branch acquisition terminal is to pass through 485 buses and user critical point data collection station The Multifunctional measuring table of connection.
Further, the branch acquisition terminal is the collector sum aggregate being mounted on the secondary circuit of each switch of user The form that middle device, the collector and concentrator use the adaptive networking of ZigBee-network connects, and the concentrator is to described User critical point data collection station transmits energy consumption data.
Further, user critical point data collection station is equipped with local maintenance interface, and PC equipment is supported to pass through this Parameter and live copy reading electric energy data is arranged in ground maintenance interface.
Further, the data uploading module is GPRS communication module;Building where the energy consumption monitoring data center The terminal data acquisition module also is provided in object, the terminal data acquisition module passes through cable and the energy consumption monitoring data Center connection.
A kind of region power information acquisition system of the invention can be realized to several greatly in specified regional demand response region The user of magnitude carries out real-time energy consumption monitoring and energy consumption analysis as unit of building, being capable of support technician's progress demand The judgement for responding instruction can effectively simplify demand response in the complexity of energy consumption monitoring and energy consumption analysis level, be demand The implementation of response provides data supporting and guarantee.
Detailed description of the invention
Fig. 1 is a kind of topological structure schematic diagram of region power information acquisition system of the invention.
Specific embodiment
In order to preferably understand technical solution of the present invention, below by specifically embodiment and in conjunction with attached drawing It is described in detail:
Referring to Fig. 1, a kind of region power information acquisition system of the invention, including for detecting specified region energy consumption letter User terminal data acquisition module 1, energy consumption monitoring data center 2 and the energy consumption monitoring data system terminal 3 of breath.
The setting of terminal data acquisition module 1 is being specified in region in any one building building, including the acquisition of user's branch is eventually End 11, user critical point data collection station 12 and data uploading module 13.The road acquisition terminal setting 11 of user is in building The branch road that each user adheres to separately, each user's branch acquisition terminal 11 are connect with user critical point data collection station 12.
For user's branch acquisition terminal 11, there are two types of implementations.Mode 1, the interface specification provided using producer are led to The mode for crossing 485 buses directly acquires the data for the Multifunctional measuring table having on user's branch switch.Mode 2 can not solve Branch multifunctional meter or branch switch are analysed using in the case where old-fashioned pointer gauge, passes through the switch secondary circuit in each user Upper installation collector is directly read out, and is received the data that report of collector by concentrator and acquired to user critical point data Terminal 12 transmits energy consumption data.Collector is connected with the form that concentrator uses the adaptive networking of ZigBee-network.ZigBee A wireless data sending network platform being made of multiple wireless data transmission modules, within the scope of whole network, each ZigBee net It can be in communication with each other between network digital transmission module, network node acts not only as monitored object, in the network model that concentrator has under its command In enclosing, any one Zigbee node all can serve as routing relaying and use, when the wireless signal for perceiving installation site is weaker, It is contemplated that carrying out relaying by other nodes reinforces transmission.
Energy consumption data is uploaded to energy consumption monitoring data by data uploading module 13 by user critical point data collection station 12 Center 2, data uploading module 13 are GPRS communication module.So as to form the energy consumption data collector unit as unit of building, And regional demand is also that operation is carried out as unit of the user in building accordingly, enables to the collection of energy consumption data in this way It can match with regional demand corresponding operation, simplify the corresponding task difficulty of demand.Wherein, user critical point data acquire Terminal 12 requires to meet following standard:
DL/T533-2007 electricity load management terminal;
DL/T 645-2007 multi -function watt -hour meter communication protocol;
DL/T 698.1-2009 acquiring electric energy information and management system first part: general provisions;
Q/GDW 373-2009 power user power consumption information acquisition system functional specification;
Q/GDW 374.2-2009 power user power consumption information acquisition system technical specification second part: centralized automatic meter-reading terminal Technical specification;
Q/GDW 374.3-2009 power user power consumption information acquisition system technical specification Part III: communication unit technology Specification;
Q/GDW 375.2-2009 power user power consumption information acquisition system pattern specification second part: concentrator pattern rule Model;
Q/GDW 375.3-2009 power user power consumption information acquisition system pattern specification Part III: collector pattern rule Model.
User critical point data collection station 12 is equipped with local maintenance interface, and PC equipment is supported to set by local maintenance interface Set parameter and live copy reading electric energy data.12 timing of user critical point data collection station and copied ammeter clock synchronization guarantee clock It is synchronous with ammeter.Long-range clock synchronization can also be carried out according to server command.
Energy consumption monitoring data center 2 includes hardware firewall 21, data collection server 22 and energy consumption monitoring data system Server 23.Due to energy consumption data by wireless transmission be sent to energy consumption monitoring data center 2, for guarantee data reliability, Artificial malicious sabotage is prevented, energy consumption data line first needs to be then transmit to data reception service by the filtering of hardware firewall 21 Device 22 carries out preservation backup, then is transmitted to energy consumption monitoring data system server 23 and is handled and analyzed.Energy consumption monitoring data Center 2 is arranged in itself in the building in monitored region, and terminal data acquisition module 1 also is provided in the building, the end End data acquisition module 1 is connect by cable with energy consumption monitoring data center 2.
Energy consumption monitoring data system terminal 3 is by internet access energy consumption monitoring data system server 23 to energy consumption Data are read out, so that staff determines to need to carry out the corresponding operation of which kind of demand.
Those of ordinary skill in the art it should be appreciated that more than embodiment be intended merely to illustrate the present invention, And be not used as limitation of the invention, as long as the change in spirit of the invention, to embodiment described above Change, modification will all be fallen within the scope of claims of the present invention.

Claims (5)

1. a kind of region power information acquisition system, including the user terminal data acquisition for detecting specified region consumption information Module, energy consumption monitoring data center and energy consumption monitoring data system terminal;It is characterized by:
The terminal data acquisition module setting is being specified in region in any one building building, including the acquisition of user's branch is eventually End, user critical point data collection station and data uploading module;The road acquisition terminal setting of the user is respectively used in building The branch road that family is adhered to separately, each user's branch acquisition terminal is connect with user critical point data collection station, and is led to It crosses the data uploading module and energy consumption data is uploaded to the energy consumption monitoring data center;
The energy consumption monitoring data center includes hardware firewall, data collection server and energy consumption monitoring data system service Device;The energy consumption data line is then transmit to the data collection server and is protected by the filtering of the hardware firewall It deposits, then is transmitted to the energy consumption monitoring data system server and is handled and analyzed;
The energy consumption monitoring data system terminal through internet accesses the energy consumption monitoring data system server to energy consumption Data are read out.
2. a kind of region power information acquisition system according to claim 1, which is characterized in that user's branch acquisition Terminal is the Multifunctional measuring table being connect by 485 buses with user critical point data collection station.
3. a kind of region power information acquisition system according to claim 1, which is characterized in that the branch acquisition terminal The collector and concentrator on secondary circuit to be mounted on each switch of user, the collector and concentrator use The form of the adaptive networking of ZigBee-network connects, and the concentrator transmits energy consumption number to user critical point data collection station According to.
4. a kind of region power information acquisition system according to claim 1, which is characterized in that user critical point data Acquisition terminal is equipped with local maintenance interface, supports PC equipment that parameter and live copy reading electric flux is arranged by local maintenance interface Data.
5. a kind of region power information acquisition system according to claim 1, which is characterized in that the data uploading module For GPRS communication module;The terminal data acquisition module, institute also are provided in building where the energy consumption monitoring data center Terminal data acquisition module is stated to connect by cable with the energy consumption monitoring data center.
CN201910355105.1A 2019-04-29 2019-04-29 A kind of region power information acquisition system Pending CN110189508A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201910355105.1A CN110189508A (en) 2019-04-29 2019-04-29 A kind of region power information acquisition system

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Application Number Priority Date Filing Date Title
CN201910355105.1A CN110189508A (en) 2019-04-29 2019-04-29 A kind of region power information acquisition system

Publications (1)

Publication Number Publication Date
CN110189508A true CN110189508A (en) 2019-08-30

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201716844U (en) * 2010-07-01 2011-01-19 山东比亚科技有限公司 Remote electric power metering system
CN201757929U (en) * 2010-07-12 2011-03-09 泉州科力电气有限公司 Fully wireless networked power consumer power consumption information acquisition system
CN102426724A (en) * 2011-11-04 2012-04-25 四川电力科学研究院 Integrated charging and acquisition terminal
CN103475102A (en) * 2013-09-18 2013-12-25 湖北华辰凯龙电力有限公司 Energy efficiency management terminal based on Internet of Things
US20140236508A1 (en) * 2013-02-15 2014-08-21 Power One Data International, Inc. Method for energy consumption monitoring and control and system therefrom
CN205003842U (en) * 2015-09-22 2016-01-27 曹岭 Energy consumption data collection station based on thing networking
CN208781390U (en) * 2018-09-11 2019-04-23 国网天津市电力公司 Power information acquisition system

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201716844U (en) * 2010-07-01 2011-01-19 山东比亚科技有限公司 Remote electric power metering system
CN201757929U (en) * 2010-07-12 2011-03-09 泉州科力电气有限公司 Fully wireless networked power consumer power consumption information acquisition system
CN102426724A (en) * 2011-11-04 2012-04-25 四川电力科学研究院 Integrated charging and acquisition terminal
US20140236508A1 (en) * 2013-02-15 2014-08-21 Power One Data International, Inc. Method for energy consumption monitoring and control and system therefrom
CN103475102A (en) * 2013-09-18 2013-12-25 湖北华辰凯龙电力有限公司 Energy efficiency management terminal based on Internet of Things
CN205003842U (en) * 2015-09-22 2016-01-27 曹岭 Energy consumption data collection station based on thing networking
CN208781390U (en) * 2018-09-11 2019-04-23 国网天津市电力公司 Power information acquisition system

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