CN210490560U - Controller for power distribution network - Google Patents
Controller for power distribution network Download PDFInfo
- Publication number
- CN210490560U CN210490560U CN201921898869.7U CN201921898869U CN210490560U CN 210490560 U CN210490560 U CN 210490560U CN 201921898869 U CN201921898869 U CN 201921898869U CN 210490560 U CN210490560 U CN 210490560U
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- Prior art keywords
- cabinet
- distribution network
- power
- singlechip
- controller
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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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
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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
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
- Y04S20/242—Home appliances
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Abstract
The utility model discloses a controller for distribution network, which relates to the field of electric appliance control and comprises a cabinet, wherein the outer side of the cabinet is provided with a plurality of wiring pile heads and wiring terminals, the cabinet is provided with a clamping groove and a communication interface, and a panel of the cabinet is provided with a display screen, a power switch, an indicator light and a plurality of control buttons; the inside of rack is provided with singlechip, power, temperature-sensing ware, humidity inductor, alternating current ammeter, current transformer and alarm, power, temperature-sensing ware, humidity inductor, alternating current ammeter and alarm all are connected with the singlechip, the alternating current ammeter passes through current transformer and is connected with distribution network, switch is connected with the power, display screen, pilot lamp and control button all are connected with the singlechip. The utility model discloses the cost is lower, and environmental suitability is better.
Description
Technical Field
The utility model relates to an electrical apparatus control field, concretely relates to a controller for distribution network.
Background
The distribution network mainly includes equipment constitutions such as overhead line, cable, shaft tower, distribution transformer, isolator, reactive power compensator, and the stability of distribution network is the effective guarantee of power supply reliability, at present, uses the basic station to monitor whether the distribution network normally operates usually to report to the police when finding the trouble, but, the basic station is when setting up and using, and not only the cost is higher, and receives external environment's influence easily.
SUMMERY OF THE UTILITY MODEL
To the defect that exists among the prior art, the utility model aims to provide a controller for distribution network, the cost is lower, and environmental suitability is better.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
a controller for a power distribution network comprises a cabinet, wherein a plurality of wiring pile heads and wiring terminals are arranged on the outer side of the cabinet, a clamping groove and a communication interface are formed in the cabinet, and a display screen, a power switch, an indicator lamp and a plurality of control buttons are arranged on a panel of the cabinet;
the inside of rack is provided with singlechip, power, temperature-sensing ware, humidity inductor, alternating current ammeter, current transformer and alarm, power, temperature-sensing ware, humidity inductor, alternating current ammeter and alarm all are connected with the singlechip, the alternating current ammeter passes through current transformer and is connected with distribution network, switch is connected with the power, display screen, pilot lamp and control button all are connected with the singlechip.
Further, the inside of rack still is provided with relay, circuit breaker, relay, circuit breaker all establish ties on distribution network, just relay, circuit breaker all are connected with the singlechip.
Furthermore, the inside of the cabinet is also provided with a phase-lack protector, the phase-lack protector is connected in series on a power distribution network, and the phase-lack protector is connected with the single chip microcomputer.
Furthermore, a manual on-off switch is arranged outside the cabinet.
Furthermore, a man-machine conversation function panel is arranged outside the cabinet, and the control buttons are arranged on the man-machine conversation function panel.
Compared with the prior art, the utility model has the advantages of:
(1) the utility model relates to a controller for a distribution network, which comprises a cabinet, wherein the outside of the cabinet is provided with a wiring pile head, a wiring terminal, a clamping groove, a communication interface, a display screen, a power switch, an indicator light and a plurality of control buttons; the controller is internally provided with a singlechip, a power supply, a temperature sensor, a humidity sensor, an alternating current ammeter, a current transformer and an alarm, and the controller comprises lower elements and has lower overall cost.
When the device is used, the single chip microcomputer is connected with external communication equipment through the communication interface, the communication interface can be a wired or wireless interface, the single chip microcomputer is connected with an external reading card through a card slot, the operation is simple and convenient, the relay, the circuit breaker and the open-phase protector are used for performing overcurrent, overvoltage, undervoltage and three-phase unbalance protection, the circuit is prevented from being in fault due to unstable current and voltage or three-phase unbalance, meanwhile, when the current and voltage are unstable or the three-phase unbalance occurs, the alternating current ammeter can detect corresponding data and send the data to the single chip microcomputer, the single chip microcomputer controls the alarm to give an alarm, and meanwhile, the alarm indicator lamp; temperature-sensing ware, humidity inductor can be with temperature, humidity information transmission to the singlechip under the current environment, and the singlechip can save and give outside communication equipment, and outside communication equipment can be through the operation of each part of single chip microcomputer control, and be convenient for control, and can effectively monitor and control the behavior of distribution network to can carry out automation or manual cutting off under the relatively poor condition of network stability, the security is higher.
Drawings
Fig. 1 is an external schematic view of a cabinet according to an embodiment of the present invention;
fig. 2 is a block diagram of the interior of the cabinet.
In the figure: 1-cabinet, 2-wiring pile head, 3-wiring terminal, 4-card slot, 5-communication interface, 6-display screen, 7-power switch, 8-indicator light, 9-control button, 10-single chip microcomputer, 11-power supply, 12-temperature sensor, 13-humidity sensor, 14-man-machine conversation function panel, 15-alternating current meter, 16-current transformer, 17-alarm, 18-relay, 19-circuit breaker, 20-open-phase protector and 21-manual on-off switch.
Detailed Description
The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Referring to fig. 1 and fig. 2, the embodiment of the utility model provides a controller for distribution network, including rack 1, the outside of rack 1 is provided with a plurality of wiring pile heads 2 and binding post 3, it has draw-in groove 4 and communication interface 5 to open on the rack 1, be provided with display screen 6 on the panel of rack 1, switch 7, pilot lamp 8, manual deciliter switch 21 and man-machine conversation function panel 14, be provided with a plurality of control button 9 on the man-machine conversation function panel 14, pilot lamp 8 is including deciliter pilot lamp, the pilot lamp that closes, divide the position pilot lamp, report an emergency and ask for help or increased vigilance the pilot lamp, fault indicator and communication pilot lamp.
The inside of rack 1 is provided with singlechip 10, power 11, temperature-sensing ware 12, humidity inductor 13, alternating current ammeter 15, current transformer 16 and alarm 17, power 11, temperature-sensing ware 12, humidity inductor 13, alternating current ammeter 15 and alarm 17 all are connected with singlechip 10, alternating current ammeter 15 passes through current transformer 16 and is connected with distribution network, switch 7 is connected with power 11, display screen 6, pilot lamp 8 and control button 9 all are connected with singlechip 10, and singlechip 10 passes through communication interface 5 and is connected with external communication equipment, communication interface 5 can be wired or wireless interface, singlechip 10 reads the card through draw-in groove 4 and outside and is connected.
The inside of the cabinet 1 is also provided with a relay 18, a circuit breaker 19 and a phase-failure protector 20, the relay 18, the circuit breaker 19 and the phase-failure protector 20 are all connected in series on a distribution network, the relay 10, the circuit breaker 19 and the phase-failure protector 20 are used for performing overcurrent, overvoltage, undervoltage and three-phase unbalance protection, so that a circuit is prevented from being broken down due to current, voltage instability or three-phase unbalance, meanwhile, when the current, voltage instability or three-phase unbalance occurs, the alternating current ammeter 15 can detect corresponding data and send the data to the single chip microcomputer 10, the single chip microcomputer 10 controls the alarm 17 to give an alarm, and meanwhile, the alarm indicator lamp is controlled; temperature inductor 12, humidity inductor 13 can send temperature, humidity information under the current environment to singlechip 10, and singlechip 10 can save and send outside communications facilities, and outside communications facilities can be through the operation of each part of singlechip 10 control.
The present invention is not limited to the above preferred embodiments, and any person can obtain other products in various forms without departing from the scope of the present invention, but any change in shape or structure is within the scope of protection.
Claims (5)
1. A controller for an electricity distribution network, comprising a cabinet (1), characterized in that: the external side of the cabinet (1) is provided with a plurality of wiring pile heads (2) and wiring terminals (3), the cabinet (1) is provided with a clamping groove (4) and a communication interface (5), and a panel of the cabinet (1) is provided with a display screen (6), a power switch (7), an indicator lamp (8) and a plurality of control buttons (9);
the utility model discloses a cabinet, including cabinet (1), inside be provided with singlechip (10), power (11), temperature-sensing ware (12), humidity inductor (13), alternating current ammeter (15), current transformer (16) and alarm (17), power (11), temperature-sensing ware (12), humidity inductor (13), alternating current ammeter (15) and alarm (17) all are connected with singlechip (10), alternating current ammeter (15) are connected with distribution network through current transformer (16), switch (7) are connected with power (11), display screen (6), pilot lamp (8) and control button (9) all are connected with singlechip (10).
2. A controller for an electricity distribution network according to claim 1, wherein: the inside of rack (1) still is provided with relay (18), circuit breaker (19), relay (18), circuit breaker (19) all establish ties on distribution network, just relay (18), circuit breaker (19) all are connected with singlechip (10).
3. A controller for an electricity distribution network according to claim 2, wherein: the novel phase-loss protection device is characterized in that a phase-loss protector (20) is further arranged inside the cabinet (1), the phase-loss protector (20) is connected in series on a power distribution network, and the phase-loss protector (20) is connected with the single chip microcomputer (10).
4. A controller for an electricity distribution network according to claim 3, wherein: and a manual on-off switch (21) is also arranged outside the cabinet (1).
5. A controller for an electricity distribution network according to claim 3, wherein: a man-machine conversation function panel (14) is further arranged outside the cabinet (1), and the control buttons (9) are all arranged on the man-machine conversation function panel (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921898869.7U CN210490560U (en) | 2019-11-06 | 2019-11-06 | Controller for power distribution network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921898869.7U CN210490560U (en) | 2019-11-06 | 2019-11-06 | Controller for power distribution network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210490560U true CN210490560U (en) | 2020-05-08 |
Family
ID=70510771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921898869.7U Active CN210490560U (en) | 2019-11-06 | 2019-11-06 | Controller for power distribution network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210490560U (en) |
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2019
- 2019-11-06 CN CN201921898869.7U patent/CN210490560U/en active Active
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