CN202737578U - Large-scale public building power-saving monitor system - Google Patents

Large-scale public building power-saving monitor system Download PDF

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Publication number
CN202737578U
CN202737578U CN2012203544884U CN201220354488U CN202737578U CN 202737578 U CN202737578 U CN 202737578U CN 2012203544884 U CN2012203544884 U CN 2012203544884U CN 201220354488 U CN201220354488 U CN 201220354488U CN 202737578 U CN202737578 U CN 202737578U
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CN
China
Prior art keywords
layer
public building
power
scale public
instrument
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Expired - Fee Related
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CN2012203544884U
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Chinese (zh)
Inventor
宋金博
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宋金博
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Priority to CN2012203544884U priority Critical patent/CN202737578U/en
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Publication of CN202737578U publication Critical patent/CN202737578U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B90/00Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02B90/20Smart grids as enabling technology in buildings sector
    • 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
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/126Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission

Abstract

The utility model relates to electric power equipment and especially relates to a large-scale public building power-saving monitor system. The large-scale public building power-saving monitor system is divided into three layers of a main control layer, a medium layer and a field layer. According to the large-scale public building power-saving monitor system, by configuring network electric power instruments in a building energy consumption monitor system, an operation state of a power distribution system can be conveniently monitored in real time, and operation reliability of a power transformation and distribution system is improved; the intelligent instruments are respectively configured with communication interfaces, so data exchange is carried out through the network, and cable laying is greatly reduced, and system simplification, maintenance and operation convenience, personnel reduction and work efficiency improvement are realized.

Description

A kind of large public building saving monitoring system
Technical field
The utility model relates to power equipment, particularly a kind of large public building saving monitoring system.
Background technology
Large public building often is used as the symbol of a urban modernization, but because the particularity of structure and purposes, large public building often also is the rich and influential family of power consumption, the energy-saving potential of this class building is demanded urgently excavating.According to statistics, China's building energy consumption accounts for annual the increasing more than the one percentage point of proportion of social energy consumption, and simultaneously at present annual every square metre of energy resource consumption of China's public building exceeds European Union more than 2 times.
Realization is to the intelligent management of large public building, is the key that reduces building energy consumption, and its core is exactly electric power monitoring system, the high and low voltage electric distribution equipment in the building unified the intelligent power monitoring system platform that monitors and manage for one.
Lack at present a kind of system that can realize the electric power of large public building is carried out intelligent management.
The utility model content
The purpose of this utility model is to provide a kind of electric energy monitoring system that can realize the electric power of large public building is carried out intelligent management.
The purpose of this utility model is achieved through the following channels: a kind of large public building electric energy monitoring system, whole system are divided into three layers, i.e. master control layer, intermediate layer and field layer;
Described master control layer comprises that computer, warning device consist of;
Described intermediate layer is cable network or wireless network between field layer and master control layer;
Described field layer comprises embedded power instrument, guide tracked electric energy instrument, energy circuit breaker and four remote unit.
As the further improvement of scheme, the embedded power instrument in the described field layer, guide tracked electric energy instrument, energy circuit breaker and four remote unit all have the RS485 communication interface.
As the further improvement of scheme, described computer is connected with UPS uninterrupted power supply and projecting apparatus.
The network electric power instrument of a kind of large public building electric energy monitoring system of the utility model by configuring in the building energy consumption monitoring system can make things convenient for and the running status of monitoring in real time distribution system, improves the transformation and distribution system reliability of operation.Because intelligence instrument an ancient unit of weight disposes communication interface, carries out exchanges data by network, the cable laying that greatly reduces, simplification system maintain easily and operate, and minimizing personnel increase work efficiency.Particularly in the situation that present energy supply anxiety is added up the electric weight of all power consumption equipments in the intelligent building by intelligence instrument, load peak, average daily power consumption are analyzed, the scientific basis of using electricity in off-peak hours with electrical energy saving is provided.History data and state to various power consumption equipments manage analysis, are convenient to the clear and definite status of equipment of attendant, formulate detailed plant maintenance plan, and obvious economic benefit is arranged in every respect.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail:
Fig. 1 is the utility model structural representation;
Among the figure, computer 1, uninterrupted power supply 2, warning device 3, projecting apparatus 4, embedded power instrument 5, guide tracked electric energy instrument 6, energy circuit breaker 7, four remote unit 8.
Embodiment
As shown in Figure 1, a kind of large public building electric energy monitoring system of the utility model is divided into three layers, i.e. master control layer, intermediate layer and field layer;
The master control layer is positioned at Central Control Room or night shift room, a general configuration high-performance, high reliability computer 1, UPS uninterrupted power supply 2, projecting apparatus 4, warning device 3 etc.Power SCADA software is installed on the main control computer, and the man-machine interface by software and various management function realize the Real Time Monitoring to whole transformation and distribution system.
The intermediate layer finishes mainly that field layer equipment connects with network service between the main control computer, real-time, compatibility and the extendibility of exchanges data, communication Protocol Conversion and raising system between field layer and master control layer.Can be connected and data information sharing with other system easily by Ethernet switch, for large-scale system data server can be set also and be connected with other system with gateway server.
The field layer main task is that the operational factor with the various distribution systems at scene gathers and measures, and the various transfer of data that will gather and measure are to supervisory control system.Its capital equipment is: embedded power instrument 5, guide tracked electric energy instrument 6, energy circuit breaker 7, four remote unit 8 etc.These devices or instrument are configured according to the needs of primary equipment, and are installed on the on-the-spot switchboard or switch cubicle.The said equipment is complete independently function separately mutually, does not rely on the main control computer operation, possesses the RS485 communication interface.Every electrical quantity and status signal that RS485 bus by the scene will detect are real-time transmitted to the intermediate layer.

Claims (4)

1. large public building saving monitoring system, it is characterized in that: whole system is divided into three layers, i.e. master control layer, intermediate layer and field layer;
Described master control layer comprises that computer (1), warning device (3) consist of;
Described intermediate layer is cable network or wireless network between field layer and master control layer;
Described field layer comprises embedded power instrument (5), guide tracked electric energy instrument (6), energy circuit breaker (7) and four remote unit (8).
2. a kind of large public building saving monitoring as claimed in claim 1 system is characterized in that: the embedded power instrument (5) in the described field layer, guide tracked electric energy instrument (6), can circuit breaker (7) and four remote unit (8) all have the RS485 communication interface.
3. a kind of large public building saving monitoring as claimed in claim 1 system, it is characterized in that: described computer (1) is connected with UPS uninterrupted power supply (2).
4. a kind of large public building saving monitoring as claimed in claim 1 system, it is characterized in that: described computer (1) is connected with projecting apparatus (4).
CN2012203544884U 2012-07-21 2012-07-21 Large-scale public building power-saving monitor system Expired - Fee Related CN202737578U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012203544884U CN202737578U (en) 2012-07-21 2012-07-21 Large-scale public building power-saving monitor system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012203544884U CN202737578U (en) 2012-07-21 2012-07-21 Large-scale public building power-saving monitor system

Publications (1)

Publication Number Publication Date
CN202737578U true CN202737578U (en) 2013-02-13

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Family Applications (1)

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CN2012203544884U Expired - Fee Related CN202737578U (en) 2012-07-21 2012-07-21 Large-scale public building power-saving monitor system

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CN (1) CN202737578U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI504094B (en) * 2013-08-02 2015-10-11 元智大學 Power load monitoring and predicting system and method thereof
CN105137869A (en) * 2015-08-13 2015-12-09 湖南新邦软件开发有限责任公司 Power supply control device utilizing wireless communication mode, and power supply control system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI504094B (en) * 2013-08-02 2015-10-11 元智大學 Power load monitoring and predicting system and method thereof
CN105137869A (en) * 2015-08-13 2015-12-09 湖南新邦软件开发有限责任公司 Power supply control device utilizing wireless communication mode, and power supply control system

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130213

Termination date: 20130721