CN106612008A - Distribution network system using field monitor - Google Patents
Distribution network system using field monitor Download PDFInfo
- Publication number
- CN106612008A CN106612008A CN201510708987.7A CN201510708987A CN106612008A CN 106612008 A CN106612008 A CN 106612008A CN 201510708987 A CN201510708987 A CN 201510708987A CN 106612008 A CN106612008 A CN 106612008A
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- CN
- China
- Prior art keywords
- monitoring device
- host computer
- field monitoring
- circuit
- distribution network
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- 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.)
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Abstract
The invention provides a distribution network system using a field monitor. The distribution network system comprises a monitoring host, a switch, a communication manager, a field monitor, and a distribution automation system, wherein the monitoring host is connected with the field monitor and the distribution automation system through the switch, and the field monitor is connected with the communication manager. The field monitor is used for acquiring the power consumption information and running status information of the end of a distribution network and sending the power consumption information and running status information to the monitoring host through the communication manger. The monitoring host is used for receiving the power consumption information and running status information and sending the power utilization information and running status information to the distribution automation system. Thus, the running status at the end of a grid can be monitored in real time, and centralized management and analysis of data can be realized.
Description
Technical field
The present invention relates to a kind of power distribution network monitoring technical field, more particularly to a kind of use field monitoring device
Distribution network system.
Background technology
With the propulsion of intelligent grid, industrial and mining establishment and the energy-saving and emission-reduction of building building, new forms of energy, new
The growth requirement of industry, safe and reliable, intelligent power has become the development trend of intelligent grid.
Intellectual communityintellectualized village's construction, large-scale commercial building, industrial and mining establishment, school, hospital etc., all be unable to do without and use
Electricity, and the raising with building intelligent degree, the increasing of the responsible degree of electrical equipment, electricity consumption
Safe and reliable, intelligent requirement also more and more higher.
It is energy-saving in order to realize, to accurately metering and monitoring it is also particularly important right to the energy.At present,
Intelligent electric power measure and control instrument widely, not only can improve remote measurement, remote signalling, distant to application for user
The function of control, and the power quality of user can be detected, the power quality analysis for user provide standard
True data.But the precision and reliability of existing intelligent electric power measure and control instrument are not very high, data
Processing speed is slow, shows that parameters of electric power mode is single.
The content of the invention
The present invention provides a kind of distribution network system of use field monitoring device, to solve above-mentioned prior art in
Problem.
The present invention provides a kind of distribution network system of use field monitoring device, including：
Monitoring host computer, switch, communication manager, field monitoring device and electrical power distribution automatization system；
Wherein, the monitoring host computer is automatic with the field monitoring device and the distribution by the switch
Change system connects respectively, and the field monitoring device is connected with communication manager；
The field monitoring device is used to obtain the power information and running state information of power distribution network end, and leads to
Cross the communication manager and be sent to the monitoring host computer；
The monitoring host computer is used to receive the power information and running state information, and uses telecommunications by described
Breath and running state information are sent to the electrical power distribution automatization system.
System as above, wherein, the field monitoring device includes：Be arranged in power distribution cabinet each
Intelligent monitoring instrument, motor protection controller and appliance fire monitoring detector in distribution loop.
System as above, wherein, the motor protection controller includes：MCU, Current Mutual Inductance
Device, voltage transformer, signal amplification circuit, AD conversion circuits, switching value detection device, relay electricity
Road and communication interface circuit；The current transformer, the voltage transformer and the signal amplification circuit
Connection, the signal amplification circuit is connected with A/D convertor circuit, the A/D convertor circuit, switching value
Detection means, relay circuit and the communication interface circuit are connected respectively with the MCU.
System as above, wherein, the motor protection controller also includes display screen；It is described aobvious
Display screen is connected with the MCU.
The distribution network system of the use field monitoring device that the present invention is provided, including：Monitoring host computer, switch,
Communication manager, field monitoring device and electrical power distribution automatization system；Wherein, the monitoring host computer is by described
Switch is connected respectively with the field monitoring device and the electrical power distribution automatization system, the field monitoring device
It is connected with communication manager；The field monitoring device is used to obtain power information and the operation of power distribution network end
Status information, and the monitoring host computer is sent to by the communication manager；The monitoring host computer is used for
The power information and running state information are received, and the power information and running state information are sent
To the electrical power distribution automatization system.So as to carry out real-time monitoring to electrical network end running status, data are realized
Centralized management and analysis.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to reality
Apply the accompanying drawing to be used needed for example or description of the prior art to be briefly described, it should be apparent that, under
Accompanying drawing in the description of face is some embodiments of the present invention, for those of ordinary skill in the art,
On the premise of not paying creative labor, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is the structural representation of the distribution network system of use field monitoring device provided in an embodiment of the present invention
Figure.
Specific embodiment
To make purpose, technical scheme and the advantage of the embodiment of the present invention clearer, below in conjunction with this
Accompanying drawing in bright embodiment, is clearly and completely described to the technical scheme in the embodiment of the present invention,
Obviously, described embodiment is a part of embodiment of the invention, rather than the embodiment of whole.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained under the premise of creative work is not made
The every other embodiment for obtaining, belongs to the scope of protection of the invention.
Fig. 1 is the structural representation of the distribution network system of use field monitoring device provided in an embodiment of the present invention
Figure.As shown in figure 1, the distribution network system of the use field monitoring device of the present embodiment offer specifically can be wrapped
Include：
Monitoring host computer 11, switch 12, communication manager 13, field monitoring device 14 and power distribution automation
System 15；Wherein, the monitoring host computer 11 is by the switch 12 and the field monitoring device 13
Connect respectively with the electrical power distribution automatization system 15, the field monitoring device 14 connects with communication manager 13
Connect；The field monitoring device 14 is used to obtain the power information and running state information of power distribution network end, and
The monitoring host computer 11 is sent to by the communication manager 13；The monitoring host computer 11 is used to receive
The power information and running state information, and the power information and running state information are sent to into institute
State electrical power distribution automatization system 15.
Specifically, the field monitoring device 14 includes：It is arranged in each distribution loop in power distribution cabinet
Intelligent monitoring instrument, motor protection controller and appliance fire monitoring detector.
Wherein, the motor protection controller includes：MCU, current transformer, voltage transformer,
Signal amplification circuit, AD conversion circuits, switching value detection device, relay circuit and communication interface circuit；
The current transformer, the voltage transformer are connected with the signal amplification circuit, and the signal amplifies
Circuit is connected with A/D convertor circuit, the A/D convertor circuit, switching value detection device, relay electricity
Road and the communication interface circuit are connected respectively with the MCU.Further, the motor protection
Controller also includes display screen；The display screen is connected with the MCU.
The distribution network system of the use field monitoring device that the present embodiment is provided, including：Monitoring host computer, exchange
Machine, communication manager, field monitoring device and electrical power distribution automatization system；Wherein, the monitoring host computer passes through
The switch is connected respectively with the field monitoring device and the electrical power distribution automatization system, the scene prison
Survey device to be connected with communication manager；The field monitoring device be used for obtain power distribution network end power information and
Running state information, and the monitoring host computer is sent to by the communication manager；The monitoring host computer
For receiving the power information and running state information, and by the power information and running state information
It is sent to the electrical power distribution automatization system.So as to carry out real-time monitoring to electrical network end running status, realize
The centralized management and analysis of data.
Finally it should be noted that：Various embodiments above is only illustrating technical scheme rather than right
Its restriction；Although being described in detail to the present invention with reference to foregoing embodiments, this area it is common
Technical staff should be understood：It still can modify to the technical scheme described in foregoing embodiments,
Either equivalent is carried out to which part or all technical characteristic；And these modifications or replacement, and
The scope of the essence disengaging various embodiments of the present invention technical scheme of appropriate technical solution is not made.
Claims (4)
1. a kind of distribution network system of use field monitoring device, it is characterised in that include：
Monitoring host computer, switch, communication manager, field monitoring device and electrical power distribution automatization system；
Wherein, the monitoring host computer is automatic with the field monitoring device and the distribution by the switch
Change system connects respectively, and the field monitoring device is connected with communication manager；
The field monitoring device is used to obtain the power information and running state information of power distribution network end, and leads to
Cross the communication manager and be sent to the monitoring host computer；
The monitoring host computer is used to receive the power information and running state information, and uses telecommunications by described
Breath and running state information are sent to the electrical power distribution automatization system.
2. system according to claim 1, it is characterised in that the field monitoring device includes：If
Put intelligent monitoring instrument in each distribution loop in power distribution cabinet, motor protection controller and electrical equipment
Fire monitoring detector.
3. system according to claim 2, it is characterised in that the motor protection controller bag
Include：MCU, current transformer, voltage transformer, signal amplification circuit, AD conversion circuits, switch
Amount detecting device, relay circuit and communication interface circuit；The current transformer, the mutual induction of voltage
Device is connected with the signal amplification circuit, and the signal amplification circuit is connected with A/D convertor circuit, described
A/D convertor circuit, switching value detection device, relay circuit and the communication interface circuit respectively with it is described
MCU connects.
4. system according to claim 3, it is characterised in that the motor protection controller is also
Including display screen；The display screen is connected with the MCU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510708987.7A CN106612008A (en) | 2015-10-27 | 2015-10-27 | Distribution network system using field monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510708987.7A CN106612008A (en) | 2015-10-27 | 2015-10-27 | Distribution network system using field monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106612008A true CN106612008A (en) | 2017-05-03 |
Family
ID=58614716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510708987.7A Pending CN106612008A (en) | 2015-10-27 | 2015-10-27 | Distribution network system using field monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106612008A (en) |
-
2015
- 2015-10-27 CN CN201510708987.7A patent/CN106612008A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170503 |
|
| WD01 | Invention patent application deemed withdrawn after publication |