CN101345397A - Intelligentized electric energy monitoring system of power distribution cabinet - Google Patents
Intelligentized electric energy monitoring system of power distribution cabinet Download PDFInfo
- Publication number
- CN101345397A CN101345397A CNA2008101464116A CN200810146411A CN101345397A CN 101345397 A CN101345397 A CN 101345397A CN A2008101464116 A CNA2008101464116 A CN A2008101464116A CN 200810146411 A CN200810146411 A CN 200810146411A CN 101345397 A CN101345397 A CN 101345397A
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- embedded
- remote
- distribution cabinet
- energy monitoring
- power distribution
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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- Y—GENERAL 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/30—State monitoring, e.g. fault, temperature monitoring, insulator monitoring, corona discharge
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- Y—GENERAL 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS 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
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/40—Display of information, e.g. of data or controls
Abstract
The invention discloses an intelligent power energy monitoring system of a distribution box comprising a touch screen and a scheduling system or an SCADA system embedded in the touch screen, also comprising a group of or a plurality of groups of power controlling devices connected with the touch screen, an embedded operation system and an embedded configuration software embedded in the scheduling system or the SCADA system. The functions such as on-site or remote telemetry, remote communication, remote regulation and remote control of the high and low voltage distribution boxes, on-site/remote autocontrol, display and 2-4 section protection of each unit, fault alarm, operation of report print and software record are achieved through the embedded configuration software.
Description
Technical field
The present invention relates to intelligent control technology, refer in particular to a kind of Intelligentized electric energy monitoring system of power distribution cabinet.
Background technology
Existing market is used for the electric energy monitoring system cabinet seldom; but its structure kind is simple, mainly has only main switch to be used for remote measurement, remote signals and demonstration, and various defencive functions are incomplete; real-time monitoring and control is untimely, the little monitoring that is not unified of panel switches, protection system
This supervisory control system is mainly used in intelligent field, solved that power energy monitoring and controlling has only remote measurement, remote signals and demonstration under the existing situation, by screen ECU100 of built-in touch on the spot or distant place computer center (communication interface that it carries), remote measurement, remote signalling, remote regulating, remote control four remote control function are realized in each loop of high and low voltage electric distribution equipment.Each unit on the spot/distant place is controlled automatically, demonstration, 2-4 segment protect function, functions such as fault alarm, operation report printing, software record.
Summary of the invention
The objective of the invention is to, at the defective of prior art; A kind of Intelligentized electric energy monitoring system of power distribution cabinet of integrated independent design is provided, can overcomes the shortcoming that solves above-mentioned electric energy monitoring system existence, make Intelligentized electric energy monitoring system more perfect.
Technical scheme provided by the invention is as follows: the Intelligentized electric energy monitoring system of constructing a kind of power distribution cabinet, comprise a touch-screen, dispatching patcher or SCADA system with this touch-screen embedding, connect one group or some groups of electric power observation and control devices by the RS485 line, each electric power observation and control device can connect multifunctional meter; In described dispatching patcher or SCADA system, be embedded with embedded OS and embedded configuration software; by described embedded configuration software high-low voltage electric power distribution cabinet is realized remote measurement, remote signalling, remote regulating, distant control function; each unit on the spot/distant place is controlled automatically, demonstration, 2-4 segment protect function, functions such as fault alarm, operation report printing, software record.
The present invention adopts dispatching patcher or the SCADA system and the configuration electric power observation and control device of embedded large-screen touch-screen and embedding, realizes the various functions that the Power SCADA system has by large-screen man-machine interface touch-screen.Embedded embedded OS and embedded configuration software; can make things convenient for system configuration by embedded configuration software; thereby realize remote measurement, remote signalling, remote regulating, remote control four remote control function; each unit on the spot/distant place is controlled automatically, demonstration, 2-4 segment protect function, functions such as fault alarm, operation report printing, software record.And can satisfy the controlled function of various complexity by the simple software programming.Simultaneously, link by its communication interface that carries and host computer, send various real-time electric power parameters to master system or dispatching patcher, as voltage, electric current, meritorious, idle, power factor, information such as power quality analysis and other function and SOE function, can satisfy the control requirement of different system by the MEM series electric power observation and control device of selecting configuration varying number and model, the electric energy measure and control device can be used in low-pressure system or the high-pressure system of band PT, each electric power observation and control device has 8 tunnel passive dry contact switching value inputs, the output of 4 way switch amounts, the analog quantity output of 1 tunnel 4～20mA, can carry out programming in logic to input and output, simultaneously can each unit multifunctional meter of supporting demonstration.
The present invention has following advantage:
1, complete function, cost performance height;
2, large-screen man-machine interface, easy to operate;
3, touch mode of operation need not the support of peripheral hardwares such as mouse, keyboard;
4, inline operations system, the real-time height, easy to use;
5, embedded configuration software makes things convenient for system configuration, and working service is convenient.
Description of drawings
Fig. 1 is an Intelligentized electric energy monitoring system circuit block diagram of the present invention;
Fig. 2 A, Fig. 2 B are the connection diagram of Intelligentized electric energy monitoring system Application Example of the present invention;
Fig. 3 is an Intelligentized electric energy monitoring system wiring construction schematic diagram of the present invention.
Embodiment
With reference to Fig. 1, Fig. 2 A, Fig. 2 B, shown in Figure 3: serial Intelligentized electric energy monitoring system (OTS-PMCS) is to aim at a kind of size control system that electric power system is released, comprise a touch-screen, dispatching patcher or SCADA system with this touch-screen embeds connect one group or some groups of electric power observation and control devices by the RS485 line; In described dispatching patcher or SCADA system, be embedded with embedded OS and embedded configuration software; by embedded configuration software high-low voltage electric power distribution cabinet is realized remote measurement, remote signalling, remote regulating, distant control function; each unit on the spot/distant place is controlled automatically, demonstration, 2-4 segment protect function, functions such as fault alarm, operation report printing, software record.
This control system can be installed on the on-the-spot switch cubicle, realizes the various functions that the Power SCADA system has by large-screen man-machine interface touch-screen.Simultaneously, link, send various real-time electric power parameters to master system or dispatching patcher, as information such as voltage, electric current, meritorious, idle, power factors by its communication interface that carries and host computer.
Can satisfy the control requirement of different system by the MEM series electric power observation and control device of selecting configuration varying number and model.
The electric power observation and control device can be used in low-pressure system or the high-pressure system of band PT, and power parameters such as it can measuring voltage, electric current have reliable switching value I/O capability, and can help the user to carry out power quality analysis.
Measurement function:
Can measure tens kinds of electric parameters that comprise three-phase voltage, three-phase current, zero-sequence current, active power, reactive power, apparent power, active electrical degree, idle electric degree, power factor, frequency, wherein the precision of electric current and voltage reaches 0.2 grade.
Input/output function:
1 road network network interface (LAN), 2 tunnel USB interface (USB1.2), 2 road RS232 (RS485) interfaces (COM1.2).
The analog quantity output of 8 tunnel passive dry contact switching value inputs, the output of 4 way switch amounts, 1 tunnel 4～20mA can be carried out programming in logic to input and output.
Power quality analysis and other function and SOE function.
The embedded intelligence screen can be installed on switch cubicle, as field terminal unit.Embedded embedded OS WinCE and embedded configuration software; can make things convenient for system configuration by embedded configuration software; thereby realize remote measurement, remote signalling, remote regulating, remote control four remote control function; each unit on the spot/distant place is controlled automatically, demonstration, 2-4 segment protect function, functions such as fault alarm, operation report printing, software record.And can satisfy the controlled function of various complexity by the simple software programming.
Embedded complex automatic system advantage: complete function, cost performance height; The giant-screen man-machine interface, Easy to operate; The touching type operation mode need not the support of the peripheral hardwares such as mouse, keyboard; The inline operations system, The real-time height, easy to use; Embedded configuration software makes things convenient for system configuration, and working service is convenient.
Claims (2)
1, a kind of Intelligentized electric energy monitoring system of power distribution cabinet, it is characterized in that, comprise a touch-screen, dispatching patcher or SCADA system with this touch-screen embedding, also comprise one group or some groups of electric power observation and control devices being connected by the RS485 line with this touch-screen, each electric power observation and control device can connect multifunctional meter; In described embedded dispatching patcher or SCADA system, be embedded with embedded OS and embedded configuration software; high-low voltage electric power distribution cabinet is realized on the spot or distant place remote measurement, remote signalling, remote regulating, distant control function by described embedded configuration software; each unit on the spot/distant place is controlled automatically, demonstration, 2-4 segment protect function, fault alarm, operation report printing, software writing function.
2, the Intelligentized electric energy monitoring system of power distribution cabinet according to claim 1, it is characterized in that, described touch panel device has 1 road network network interface, 2 tunnel USB interface, 2 road RS232 interfaces, the electric power observation and control device has the analog quantity output of 8 tunnel passive dry contact switching value inputs, the output of 4 way switch amounts, 1 tunnel 4～20mA, can carry out programming in logic and each unit multifunctional meter of supporting demonstration to input and output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN2008101464116A CN101345397B (en) | 2008-08-28 | 2008-08-28 | Intelligentized electric energy monitoring system of power distribution cabinet |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2008101464116A CN101345397B (en) | 2008-08-28 | 2008-08-28 | Intelligentized electric energy monitoring system of power distribution cabinet |
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| CN101345397A true CN101345397A (en) | 2009-01-14 |
| CN101345397B CN101345397B (en) | 2012-08-22 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104022570A (en) * | 2014-04-22 | 2014-09-03 | 万众信息科技（亚太）有限公司 | Method for realizing visualization of distribution box and visible distribution box |
| CN105914608A (en) * | 2016-05-14 | 2016-08-31 | 魏会芳 | Electrical device capable of automatically sending mail and having alarm function |
| CN111292520A (en) * | 2018-12-06 | 2020-06-16 | 国网山西省电力公司运城供电公司 | Distribution and power utilization integrated acquisition system |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6628992B2 (en) * | 2001-04-05 | 2003-09-30 | Automation Solutions, Inc. | Remote terminal unit |
| CN1409221A (en) * | 2002-09-20 | 2003-04-09 | 吕京建 | Method and device for embedded automatic and networked environment monitoring |
| CN1474242A (en) * | 2003-05-22 | 2004-02-11 | 北京博创兴业科技有限公司 | Engineering machinery monitor |
| CN100511080C (en) * | 2004-12-22 | 2009-07-08 | 中国农业大学 | Integrated control device for wattless voltage |
| CN101136559A (en) * | 2006-08-31 | 2008-03-05 | 深圳菱亚机电工程设备有限公司 | Power supply intelligentized simulation teaching system |
| CN101207304A (en) * | 2007-07-18 | 2008-06-25 | 珠海市伊特高科技有限公司 | Feed line automatization system |
| CN101232182A (en) * | 2008-01-18 | 2008-07-30 | 清华大学 | Three-dimensional coordinated electric network energy managing system and method for controlling and evaluating electric network |
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2008
- 2008-08-28 CN CN2008101464116A patent/CN101345397B/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104022570A (en) * | 2014-04-22 | 2014-09-03 | 万众信息科技（亚太）有限公司 | Method for realizing visualization of distribution box and visible distribution box |
| CN105914608A (en) * | 2016-05-14 | 2016-08-31 | 魏会芳 | Electrical device capable of automatically sending mail and having alarm function |
| CN111292520A (en) * | 2018-12-06 | 2020-06-16 | 国网山西省电力公司运城供电公司 | Distribution and power utilization integrated acquisition system |
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| CN101345397B (en) | 2012-08-22 |
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