CN202443076U - Power utilization information acquisition system - Google Patents
Power utilization information acquisition system Download PDFInfo
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- CN202443076U CN202443076U CN2012200126627U CN201220012662U CN202443076U CN 202443076 U CN202443076 U CN 202443076U CN 2012200126627 U CN2012200126627 U CN 2012200126627U CN 201220012662 U CN201220012662 U CN 201220012662U CN 202443076 U CN202443076 U CN 202443076U
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Abstract
The utility model provides a power utilization information acquisition system which comprises an acquisition module, a communication module and a background monitoring module, wherein the acquisition module is used for acquiring power utilization information and is connected with the communication module; the communication module is arranged between the acquisition module and the background monitoring module and is used for transmitting the power utilization information acquired by the acquisition module to the background monitoring module; and the background monitoring module is used for receiving the power utilization information transmitted by the communication module and storing and displaying the power utilization information. The power utilization information acquisition system is characterized in that the acquisition module comprises a floor power utilization information acquisition unit and a low-voltage power distribution information acquisition unit, wherein the floor power utilization information acquisition unit is used for acquiring power utilization information of power-consuming equipment, and the low-voltage power distribution information acquisition unit is used for acquiring power utilization information of a low-voltage power distribution system. According to the power utilization information acquisition system provided by the utility model, the power utilization information can be acquired completely and comprehensively, and the functions of processing and analyzing data and monitoring the power-consuming equipment are provided, so that a basis for the establishment of an energy information database and an intelligent building integrated management system is provided.
Description
Technical field
The utility model belongs to the power technology field, is specifically related to a kind of power information acquisition system.
Background technology
The power information acquisition system is a kind of acquiring electric energy information, processing and real-time monitoring system.This system realizes that energy data gathers, measures unusual and electrical energy consumption analysis and management automatically, and possesses functions such as relevant information issue, distributed energy monitoring and intelligent power facility information be mutual.But existing power information acquisition system often all only adopts ordinary electric meter or intelligent electric meter to gather power information; And can't gather the power information of building distribution system; Be the electricity consumption data of each load loop, this makes the power information of power information acquisition system collection not be sufficiently complete with comprehensive.
Summary of the invention
The utility model is to the deficiency of above-mentioned prior art, and a kind of power information acquisition system that can more complete comprehensive collection power information is provided.
The utility model is realized through following technical scheme:
A kind of power information acquisition system comprises:
Acquisition module is used to gather power information, links to each other with communication module;
Communication module is arranged between acquisition module and the background monitoring module, is used for the power information of acquisition module collection is sent to the background monitoring module;
The background monitoring module is used for the power information that the received communication module is sent, and storage and show said power information;
It is characterized in that; Said acquisition module comprises floor power information collecting unit and low-voltage distribution information acquisition unit; The power information that floor power information collecting unit is used to gather consumer, the low-voltage distribution information acquisition unit is used to gather the power information of low-voltage distribution system.
Further, adopt standard MODBUS protocol communication between said acquisition module and the communication module.
Further, said low-voltage distribution information acquisition unit is gathered the power information of low-voltage distribution system through electric energy quality test appearance and/or equipment for monitoring power quality.
Further; Said floor power information collecting unit is gathered the electricity consumption data of each consumer through a plurality of intelligent miniature ammeters; Said intelligent miniature ammeter through pulse mode with the electricity consumption data transmission to programmable logic controller (PLC); Said programmed logic controller with the electricity consumption data processing after, adopt standard MODBUS agreement to communicate by letter with communication module.
Further, said consumer comprises air-conditioning, illumination, blower fan and the power-equipment in the intelligent building.
Further, adopt the MODBUS Transmission Control Protocol to communicate by letter between said communication module and the background monitoring module.
Further, said power information comprises three-phase voltage, electric current, power, frequency, power factor, meritorious electric weight, capacity of idle power and the quality of power supply.
The described power information acquisition system of the utility model is through the usefulness ability point of each floor of floor power information collecting unit monitoring; Through the important load loop in the low-voltage distribution information acquisition unit monitoring intelligent building; And made up the communication network that building intelligence measures; Through communication network the electricity consumption data are sent to the background monitoring module, have realized that building are with functions such as ability equipment information collection, data analysis and data sharings.The described power information acquisition system of the utility model can complete comprehensive collection power information; And the monitoring function of the Treatment Analysis and the energy consumption equipment of data is provided; For setting up the energy information database, and set up the intelligent building total management system and provide the foundation.
Description of drawings
Fig. 1 is the described power information acquisition system of a utility model composition frame chart.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed explanation.
As shown in Figure 1, the utility model provides a kind of power information acquisition system, comprises acquisition module, communication module and background monitoring module; Communication module is arranged between acquisition module and the background monitoring module; Be responsible for electricity consumption data transmission to background monitoring module that acquisition module is gathered, the power information that background monitoring module received communication module is sent, and storage and show said power information; To realize that building are with functions such as ability equipment information collection, data analysis and data sharings; Be convenient to operating personnel and managerial personnel and grasp the daily power information of intelligent building, comprise that building supply power information, quality of power supply information; Each subsystem load power information, power use by time shearing data statistics and contrast etc.
The described acquisition module of the utility model is used to gather three-phase voltage; Electric current; Power informations such as power, frequency, power factor, meritorious electric weight, capacity of idle power, the quality of power supply; It comprises floor power information collecting unit and low-voltage distribution information acquisition unit; The power information that floor power information collecting unit is used to gather consumer, the electricity consumption data of promptly gathering the consumers such as air-conditioning, illumination, blower fan and power-equipment of each floor of intelligent building through a plurality of intelligent miniature ammeters are such as adopting ME series mini intelligent electric meter.The low-voltage distribution information acquisition unit is used to gather the power information of low-voltage distribution system; The power information of promptly gathering each load loop in the building through electric energy quality test appearance and/or equipment for monitoring power quality is such as adopting IONE-7650 or IONE-7550 equipment for monitoring power quality to monitor information such as the power of load loop, voltage, electric current, the quality of power supply, electric weight and electric weight requirement.
Adopt standard MODBUS protocol communication between said acquisition module and the communication module.Accordingly, electric energy quality test appearance and/or equipment for monitoring power quality are all communicated by letter with communication module through standard MODBUS agreement; Each intelligent miniature ammeter sends the mode of pulse through the RS-485 standard serial interface, with the electricity consumption data transmission to programmable logic controller (PLC), said programmed logic controller with the electricity consumption data processing after, adopt standard MODBUS agreement to communicate by letter with communication module.Certainly can also adopt other communication protocols to communicate, the utility model is not limited to and only adopts the MODBUS protocol communication.
Adopt the MODBUS Transmission Control Protocol to communicate by letter between said communication module and the background monitoring module.Certainly can also adopt other communication protocols to communicate, the utility model is not limited to and only adopts the communication of MODBUS Transmission Control Protocol.
Communication module described in the utility model can realize through a Communication Gateway; Realize such as adopting the EGX100 gateway; The EGX100 gateway receives the data with the MODBUS protocol transmission; And communicating the stipulations conversion, the data after will changing through the MODBUS Transmission Control Protocol are sent to the background monitoring module.
Claims (5)
1. power information acquisition system comprises:
Acquisition module is used to gather power information, links to each other with communication module;
Communication module is arranged between acquisition module and the background monitoring module, is used for the power information of acquisition module collection is sent to the background monitoring module;
The background monitoring module is used for the power information that the received communication module is sent, and storage and show said power information;
It is characterized in that; Said acquisition module comprises floor power information collecting unit and low-voltage distribution information acquisition unit; The power information that floor power information collecting unit is used to gather consumer, the low-voltage distribution information acquisition unit is used to gather the power information of low-voltage distribution system.
2. power information acquisition system according to claim 1 is characterized in that, adopts standard MODBUS protocol communication between said acquisition module and the communication module.
3. power information acquisition system according to claim 1 and 2 is characterized in that, said low-voltage distribution information acquisition unit is gathered the power information of low-voltage distribution system through electric energy quality test appearance and/or equipment for monitoring power quality.
4. power information acquisition system according to claim 1 and 2; It is characterized in that; Said floor power information collecting unit is gathered the electricity consumption data of each consumer through a plurality of intelligent miniature ammeters; Said intelligent miniature ammeter through pulse mode with the electricity consumption data transmission to programmable logic controller (PLC), said programmed logic controller with the electricity consumption data processing after, adopt standard MODBUS agreement to communicate by letter with communication module.
5. power information acquisition system according to claim 1 and 2 is characterized in that, adopts the MODBUS Transmission Control Protocol to communicate by letter between said communication module and the background monitoring module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200126627U CN202443076U (en) | 2012-01-12 | 2012-01-12 | Power utilization information acquisition system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200126627U CN202443076U (en) | 2012-01-12 | 2012-01-12 | Power utilization information acquisition system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202443076U true CN202443076U (en) | 2012-09-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200126627U Expired - Lifetime CN202443076U (en) | 2012-01-12 | 2012-01-12 | Power utilization information acquisition system |
Country Status (1)
| Country | Link |
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| CN (1) | CN202443076U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103529289A (en) * | 2013-11-06 | 2014-01-22 | 江苏大唐国际吕四港发电有限责任公司 | Electric power collection system adopting communication managers |
| CN108152620A (en) * | 2017-12-18 | 2018-06-12 | 北京航天测控技术有限公司 | A kind of efficiency monitoring analysis instrument of electrical equipment, system and method |
| CN114200198A (en) * | 2020-09-18 | 2022-03-18 | 西门子（中国）有限公司 | Message sending unit, power line assembly and message sending system of electric equipment |
-
2012
- 2012-01-12 CN CN2012200126627U patent/CN202443076U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103529289A (en) * | 2013-11-06 | 2014-01-22 | 江苏大唐国际吕四港发电有限责任公司 | Electric power collection system adopting communication managers |
| CN103529289B (en) * | 2013-11-06 | 2016-09-28 | 江苏大唐国际吕四港发电有限责任公司 | Use the coulomb collection system of communication manager |
| CN108152620A (en) * | 2017-12-18 | 2018-06-12 | 北京航天测控技术有限公司 | A kind of efficiency monitoring analysis instrument of electrical equipment, system and method |
| CN114200198A (en) * | 2020-09-18 | 2022-03-18 | 西门子（中国）有限公司 | Message sending unit, power line assembly and message sending system of electric equipment |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120919 |