CN206312357U - A kind of intelligent DC power supply unit - Google Patents
A kind of intelligent DC power supply unit Download PDFInfo
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- CN206312357U CN206312357U CN201621275474.8U CN201621275474U CN206312357U CN 206312357 U CN206312357 U CN 206312357U CN 201621275474 U CN201621275474 U CN 201621275474U CN 206312357 U CN206312357 U CN 206312357U
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Abstract
A kind of intelligent DC power supply unit of the utility model refers to a kind of being used in communication Cabinet and each circuit breaker state and failure is monitored, and carries out the visual plant of power consumption metering, statistics respectively to important load and time important load.Including breaker detection module, metering module and remote meter reading module；Wherein breaker detection module is made up of power supply unit framework, air switch guide rail, 1P125A direct current air switchs, 1P32A direct current air switchs, 1P6A direct current air switchs, 1P25A direct current air switchs, 1P16A direct current air switchs, 1P10A direct current air switchs, ground connection copper bar, insulator, lightning protection device, cover plate and indicator lamp.Wherein metering module is made up of machine frame, connection bent angle, metering ammeter；Remote meter reading module is made up of meter-reading module, RJ45 ports, indicator lamp, cover plate.Metering ammeter, meter-reading module, RJ45 ports are arranged on machine frame.Breaker detection module, metering module and remote meter reading module are merged by simultaneously part plate, in rack.
Description
Technical field
A kind of intelligent DC power supply unit of the utility model refers to a kind of communication Cabinet Nei Duige roads that are used in and breaks
Road device state and failure are monitored, and carry out the weight of power consumption metering, statistics respectively to important load and time important load
Want equipment.
Background technology
In year in 2014, country sets up steel tower company, it is intended to reallocates resources, vitalizes capital, reduces expenses, and is mainly responsible for iron
Tower is built, safeguards, operation and the construction of base station machine room, power supply, air-conditioning auxiliary facility and indoor distributed system, maintenances, run and
The maintenance of base station equipment.For base station, most obvious change is that voluntarily builds voluntarily O＆M by original each operator
Voluntarily to state's net electricity payment, become now by the construction of steel tower company, O＆M, further according to the DC load of operator（Current base
Station equipment is generally 48V DC loads）Actual power consumption to each operators electricity charge.
Due to base station power equipment（Switching Power Supply）Belong to steel tower company, thus unrenewable alternating current metering method to
The operators electricity charge, but directly to measure the actual power consumption of DC load in base station, this is invisible, and to increase steel tower public
Department's operation maintenance personnel statistics power consumption and the workload of the electricity charge.
The content of the invention
The utility model purpose is directed to above-mentioned weak point and provides a kind of intelligent DC power supply unit, can be disconnected to each road
Road device state and failure are monitored, and can also respectively carry out power consumption metering, statistics to important load and time important load（Afterwards
Phase can be carried out power consumption to each circuit breaker and measured by road as needed）, and data can be locally stored and long-distance Log server
To background server, after background server is processed data, can be by terminal device（PC, smart mobile phone, PAD etc.）Carry out
Real time inspection, and automatically generate all kinds of forms by customer requirement and realize online printing.
A kind of intelligent DC power supply unit is to take following technical scheme to realize：
Intelligent DC power supply unit includes breaker detection module, metering module and remote meter reading module.
Wherein breaker detection module is straight by power supply unit framework, air switch guide rail, 1P125A direct current air switchs, 1P32A
Stream air switch, 1P6A direct current air switchs, 1P25A direct current air switchs, 1P16A direct current air switchs, 1P10A direct current airs
Switch, ground connection copper bar, insulator, lightning protection device, cover plate and indicator lamp composition.
Air switch guide rail, 1P125A direct current air switchs, 1P32A direct current air switchs, 1P6A are housed on power supply unit framework
Direct current air switch, 1P25A direct current air switchs, 1P16A direct current air switchs and 1P10A direct current air switchs are sequentially arranged at
On air switch guide rail, power supply unit lower frame is provided with ground connection copper bar, insulator, lightning protection device, and power supply unit framework upper is equipped with
Cover plate and indicator lamp.
Breaker detection module is divided into principal and second, and the direct current air switch of principal is respectively input
1P125A direct current air switchs, output 1P32A direct current air switchs 7*12,1P6A direct current air switchs 8*1；Under secondary
The direct current air switch of electricity is respectively input 1P25A direct current air switchs, output 1P16A direct current air switchs 10*4,1P10A
Direct current air switch 11*2.
Wherein metering module is made up of machine frame, connection bent angle, metering ammeter.Remote meter reading module is by meter-reading module, RJ45
Port, indicator lamp, cover plate composition.Metering ammeter, meter-reading module, RJ45 ports are arranged on machine frame, and indicator lamp is arranged on cover plate
On, cover plate is arranged on machine frame right side.
Machine frame two ends are provided with connection bent angle.
Breaker detection module, metering module and remote meter reading module are merged by simultaneously part plate, in rack.
Breaker detection module is used to detect the state and failure of whole breakers, and can be by interface and communication protocol
Reach switch power supply system monitoring module.
Metering module is used to monitor important load, the total current of secondary important load, voltage, the function of power；Statistics two-way
Power consumption, data can be locally stored.
After remote meter reading module is processed data for background server, can be by terminal device（PC, intelligent hand
Machine, PAD etc.）Real time inspection is carried out, and is automatically generated all kinds of forms by customer requirement and is realized online printing.
A kind of intelligent DC power supply unit is used for single operator base station and multi-operator base station, by wired or wireless logical
Letter mode uploads onto the server statistics with each circuit-breaker status information.
Operation principle
According to actual conditions, following two sets of solutions are done according to single operator base station and multi-operator base station.
（One）, single operator base station
Switching Power Supply output is directly accessed into intelligent power distribution unit, the direct counterweight of intelligent power distribution unit in single operator base station
Load and measured and counted with the power consumption of secondary important load, and store data in locally, while by wired or nothing
Line communication mode uploads onto the server statistics with each circuit-breaker status information.
（Two）, multi-operator base station
Multi-operator base station is divided into both of which：
1. multi-operator equipment is divided in multiple racks,
This kind of pattern is using many intelligent power distribution units respectively to the important load and secondary important load of each operator
Power consumption is measured and counted, each intelligent power distribution unit by RS485 modes, by statistics and each circuit-breaker status information
Collect to intelligent terminal, then all data and information unification are uploaded to service by wired or wireless way by intelligent terminal
Device.
2. multi-operator equipment is in same rack,
This kind of pattern profit separate unit intelligent power distribution unit is respectively to the use of the important load of each operator and secondary important load
Electricity is measured and counted, and store data in it is local, while by wired or wireless communication mode by statistics with
Each circuit-breaker status information uploads onto the server.
A kind of intelligent DC power supply unit feature：
Intelligent DC power supply unit is divided into：Breaker detection module, metering module and remote meter reading module.Major function
It is configured with：
1st, the output of 19 circuit breakers of acquiescence, the wherein tunnel of principal 13, the tunnel of second 6（Can again do according to demand and increase
Subtract）；
2nd, 2 tunnel lightning protection and two-way lightning protection device fault detect；
3rd, circuit breaker state-detection（Circuit breaker failure is detected as optional function, can increase according to demand）；
4th, the metering of 6 road voltages, electric current, power, electric energy and power consumption, can be locally stored the data of 12 months；
5th, remote meter reading, can be by continuous data by the various ways such as RS232, RS485, Ethernet, GPRS, 3G, 4G
Pass.
6th, metering module：Monitoring important load, the total current of secondary important load, voltage, the function of power；Statistics two-way is used
Electricity, data can be locally stored.
7th, breaker detection module：The state and failure of the whole breakers of detection, and can be by interface and communication protocol
Reach switch power supply system monitoring module.
8th, remote meter reading module：After background server is processed data, can be by terminal device（PC, smart mobile phone,
PAD etc.）Real time inspection is carried out, and is automatically generated all kinds of forms by customer requirement and is realized online printing.
Brief description of the drawings
Below with reference to accompanying drawing, the utility model is described in further detail：
Fig. 1 is the utility model intelligent DC power supply unit Facad structure figure.
Fig. 2 is the utility model intelligent DC power supply unit construction profile.
Fig. 3 is the breaker detection module structure chart of the utility model intelligent DC power supply unit.
Fig. 4 is the metering module and remote meter reading module of the utility model intelligent DC power supply unit.
Fig. 5 is that the utility model intelligent DC power supply unit is used for single operator base station use state schematic diagram.
Fig. 6 is that the utility model intelligent DC power supply unit is used for multi-operator base station use state schematic diagram 1（Many operations
Business's equipment point is in multiple racks）.
Fig. 7 is that the utility model intelligent DC power supply unit is used for multi-operator base station use state schematic diagram 2（Many fortune
Battalion's business's equipment is in same rack）.
Specific embodiment
Referring to the drawings 1-7, intelligent DC power supply unit includes breaker detection module 1, metering module 2 and remote meter reading mould
Block 3.
Wherein breaker detection module 1 by power supply unit framework 4, air switch guide rail 5,1P125A direct current air switchs 6,
1P32A direct current air switchs 7,1P6A direct current air switchs 8,1P25A direct current air switchs 9,1P16A direct current air switchs 10,
1P10A direct current air switchs 11, ground connection copper bar 12, insulator 13, lightning protection device 14, cover plate 15 and indicator lamp 16 are constituted.
On power supply unit framework 4 be equipped with air switch guide rail 5,1P125A direct current air switchs 6,1P32A direct current air switchs 7,
1P6A direct current air switchs 8,1P25A direct current air switchs 9,1P16A direct current air switchs 10 and 1P10A direct current air switchs 11
It is sequentially arranged on air switch guide rail 5, the bottom of power supply unit framework 4 is provided with ground connection copper bar 12, insulator 13, lightning protection device 14, matches somebody with somebody
The top of electric unit framework 4 is equipped with cover plate 15 and indicator lamp 16.1 point of breaker detection module is principal and second, one
The direct current air switch of secondary lower electricity is respectively input 1P125A direct current air switchs 6, output 1P32A direct current air switchs 7*12
It is individual, 1P6A direct current air switchs 8*1；The direct current air switch of second be respectively input 1P25A direct current air switchs 9,
Output 1P16A direct current air switchs 10*4,1P10A direct current air switchs 11*2.
Wherein metering module 2 is made up of machine frame 17, connection bent angle 18, metering ammeter 19.Remote meter reading module is by mould of checking meter
Block 20, RJ45 ports 21, indicator lamp 22, cover plate 23 are constituted.Metering ammeter 19, meter-reading module 20, RJ45 ports 21 are arranged on machine
On frame 17, indicator lamp 22 is arranged on cover plate 23, and cover plate 23 is arranged on the right side of machine frame 17.
The two ends of machine frame 17 are provided with connection bent angle 18.
Breaker detection module 1, metering module 2 and remote meter reading module 3 are merged by simultaneously part plate 24, installed in rack
In.
Meter-reading module 20 uses commercially available ammeter wireless meter-reading module.
Breaker detection module 1 is used to detect the state and failure of whole breakers, and can be by interface and communication protocol
It is uploaded to switch power supply system monitoring module.Metering module 2 be used for monitor important load, the total current of secondary important load, voltage,
The function of power；Statistics two-way power consumption, data can be locally stored.Remote meter reading module 3 is entered for background server to data
After row treatment, can be by terminal device（PC, smart mobile phone, PAD etc.）Real time inspection is carried out, and is automatically generated respectively by customer requirement
Class form simultaneously realizes online printing.
A kind of intelligent DC power supply unit is used for single operator base station and multi-operator base station, by wired or wireless logical
Letter mode uploads onto the server statistics with each circuit-breaker status information.
Operation principle
According to actual conditions, following two sets of solutions are done according to single operator base station and multi-operator base station.
（One）, single operator base station
Switching Power Supply output is directly accessed into intelligent power distribution unit, the direct counterweight of intelligent power distribution unit in single operator base station
Load and measured and counted with the power consumption of secondary important load, and store data in locally, while by wired or nothing
Line communication mode uploads onto the server statistics with each circuit-breaker status information.Such as accompanying drawing 5：
（Two）, multi-operator base station
Multi-operator base station is divided into both of which：
1. multi-operator equipment is divided in multiple racks, such as accompanying drawing 6：
This kind of pattern is using many intelligent power distribution units respectively to the important load and secondary important load of each operator
Power consumption is measured and counted, each intelligent power distribution unit by RS485 modes, by statistics and each circuit-breaker status information
Collect to intelligent terminal, then all data and information unification are uploaded to service by wired or wireless way by intelligent terminal
Device.
2. multi-operator equipment is in same rack, such as accompanying drawing 7：
This kind of pattern profit separate unit intelligent power distribution unit is respectively to the use of the important load of each operator and secondary important load
Electricity is measured and counted, and store data in it is local, while by wired or wireless communication mode by statistics with
Each circuit-breaker status information uploads onto the server.
Claims (3)
1. a kind of intelligent DC power supply unit, it is characterised in that：Including breaker detection module, metering module and remote meter reading mould
Block；
Wherein breaker detection module is empty by power supply unit framework, air switch guide rail, 1P125A direct current air switchs, 1P32A direct currents
Air cock, 1P6A direct current air switchs, 1P25A direct current air switchs, 1P16A direct current air switchs, 1P10A direct current airs are opened
Close, ground connection copper bar, insulator, lightning protection device, cover plate and indicator lamp are constituted；
Air switch guide rail, 1P125A direct current air switchs, 1P32A direct current air switchs, 1P6A direct currents are housed on power supply unit framework
Air switch, 1P25A direct current air switchs, 1P16A direct current air switchs and 1P10A direct current air switchs are sequentially arranged at air switch
On guide rail, power supply unit lower frame is provided with ground connection copper bar, insulator, lightning protection device, and power supply unit framework upper is equipped with cover plate
And indicator lamp；
Wherein metering module is made up of machine frame, connection bent angle, metering ammeter；Remote meter reading module by meter-reading module, RJ45 ports,
Indicator lamp, cover plate composition；Metering ammeter, meter-reading module, RJ45 ports are arranged on machine frame, and indicator lamp is installed on the cover board, lid
Plate is arranged on machine frame right side；
Breaker detection module, metering module and remote meter reading module are merged by simultaneously part plate, in rack.
2. a kind of intelligent DC power supply unit according to claim 1, it is characterised in that：Breaker detection module is divided into one
Secondary lower electricity and second, the direct current air switch of principal is respectively input 1P125A direct current air switchs, output
1P32A direct current air switchs, 1P6A direct current air switchs；The direct current air switch of second is respectively input 1P25A direct currents
Air switch, output 1P16A direct current air switchs, 1P10A direct current air switchs.
3. a kind of intelligent DC power supply unit according to claim 1, it is characterised in that：Machine frame two ends are provided with connecting bending
Angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621275474.8U CN206312357U (en) | 2016-11-25 | 2016-11-25 | A kind of intelligent DC power supply unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621275474.8U CN206312357U (en) | 2016-11-25 | 2016-11-25 | A kind of intelligent DC power supply unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206312357U true CN206312357U (en) | 2017-07-07 |
Family
ID=59244821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621275474.8U Active CN206312357U (en) | 2016-11-25 | 2016-11-25 | A kind of intelligent DC power supply unit |
Country Status (1)
| Country | Link |
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| CN (1) | CN206312357U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106683388A (en) * | 2016-11-25 | 2017-05-17 | 中天宽带技术有限公司 | Intelligent direct-current distribution unit |
| CN109061451A (en) * | 2018-06-25 | 2018-12-21 | 许继集团有限公司 | A kind of monitoring method and system of hybrid dc circuit breaker arrester |
-
2016
- 2016-11-25 CN CN201621275474.8U patent/CN206312357U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106683388A (en) * | 2016-11-25 | 2017-05-17 | 中天宽带技术有限公司 | Intelligent direct-current distribution unit |
| CN109061451A (en) * | 2018-06-25 | 2018-12-21 | 许继集团有限公司 | A kind of monitoring method and system of hybrid dc circuit breaker arrester |
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