CN208384092U - A kind of security protection power supply smart remote control administrative system - Google Patents
A kind of security protection power supply smart remote control administrative system Download PDFInfo
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- CN208384092U CN208384092U CN201821080177.7U CN201821080177U CN208384092U CN 208384092 U CN208384092 U CN 208384092U CN 201821080177 U CN201821080177 U CN 201821080177U CN 208384092 U CN208384092 U CN 208384092U
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Abstract
The utility model discloses a kind of security protection power supply smart remote control administrative systems, including control centre, power line carrier relay, several DC power supply terminals and several AC power source terminals；It can be communicated, can also be communicated by way of power line carrier by Ethernet between control centre and DC power supply terminal and AC power source terminal.The utility model has the advantages that: control centre can carry out comprehensive management control to each power terminal, with advantageous features such as stable and reliable operation, remote monitoring, easy to maintain.Effectively enhance power supply guarantee and the power supply quality of power supply in security system, substantially increase the real time monitoring early warning and integrated management ability of security system, the fault point in security system is analyzed and determined simultaneously and provides reliable basis, greatly reduces operation expense etc..
Description
Technical field
The utility model relates to safety-security areas, and in particular to a kind of security protection power supply smart remote control administrative system.
Background technique
Security industry is just upgraded to the digital security epoch from the traditional analog epoch, from ITization, IPization, integrated, high Qinghua,
It is intelligent through the whole journey, security system experienced from several equipment several threads and be connected to local networking again to multiple cascading networks, long-range
The developmental process of management, it is of today to pacify
Anti- system has been not only a simple video monitoring system.Security system, which has been expanded into, can integrate
Every profession and trade service management data transmission, video, alarm, controls, is stored in integrated comprehensive development in pluralism pattern, security protection
Industry has entered the big security protection epoch.
The scope of big security protection not only include traditional specific industry field (as bank, museum, electric power, prison institute,
Hospital, traffic, aviation etc.) and demand of traditional medium-sized and small enterprises to security protection；Further include in recent years with internet+, big data, Internet of Things
A variety of new industry requirements of the appearance such as net, cloud computing: being such as the city of representative with safe city, emergency commading system construction
The demand of the large-scale security protection of grade；Individual, household, the demand for the civilian security protection that Community Safety is representative；And mating comprehensive security protection, disappear
The demand of anti-Industry of alarm services.
However traditional security protection power supply system has the following problems: 1. front-end power system construction techniques are lack of standardization；Installation
Arbitrarily, wiring is in disorder, the unordered stacking of equipment；Heat dissipation effect is poor, no ground processing.2. alternating current 220V (monitoring host computer, alarm master
Machine, voice host supplying power etc.) electrical equipment generally uses Multi-purpose patch board, no access excess load alarm, installation arbitrarily, access zero
Disorderly, every road is without independent loop protection.3. direct current 12V(video camera) powering generally uses Switching Power Supply, and it is one-to-many for electricity output, ring
High failure rate for section entirety.Phenomena such as be easy to causeing picture of large image scale to lose, is abnormal, is most weak in entire power supply link
One ring can not perceive after the unexpected or artificial power down of simultaneous camera.4. traditional alternating current 220V and direct current 12V power supply unit, nothing
Intelligently, without network, without management.Lack input and output side electric current and voltage detecting, the electricity consumption situation of field device cannot be detected, more
The multiplexing electric abnormality working condition of discovering device that cannot give warning in advance and remote transmission alert.
Utility model content
The purpose of this utility model is that it is long-range to provide a kind of security protection power supply smart according in place of above-mentioned the deficiencies in the prior art
Monitoring management system；The system realizes the omnibearing management control of power supply system by using communication.
The utility model aim realization is completed by following technical scheme:
A kind of security protection power supply smart remote control administrative system comprising if control centre, power line carrier relay,
Dry DC power supply terminal and several AC power source terminals, in which:
The DC power supply terminal includes power input, two power conversion modules, power supply switching module, power line load
Wave communication module, direct current power control module and several DC output interfaces；The power input passes through described in one
Power Line Carrier Communication Module is connect with the input terminal of two power conversion modules；Two power conversion modules it is defeated
Outlet is connect with the power supply switching module respectively；The output end of the power supply switching module and each DC output interface
Connection；Each DC output interface is connected with output detection control module；The power supply switching module, two power supplys turn
Mold changing block and each output detection control module are connected with the direct current power control module；The DC power supply terminal
It further include the temperature sensor and network communication interface being connect with the direct current power control module；The AC power source terminal
Including alternating current input module, ups power input module, power supply switching module, Power Line Carrier Communication Module, AC power source control
Module and several AC output interfaces；The alternating current input module and the ups power input module with the electricity
The connection of source switching module；The input terminal of the alternating current input module is connect with the Power Line Carrier Communication Module；The power supply
The output end of switching module is connect with each AC output interface；Each AC output interface is connected with an output inspection
Survey control module；The alternating current input module, the ups power input module, the Power Line Carrier Communication Module and each
A output detection control module is connect with the AC power source control module；The AC power source terminal further includes and institute
State the temperature sensor and network communication interface of the connection of AC power source control module；The net of each DC power supply terminal
The network communication interface of network communication interface and each AC power source terminal is connect with the control centre；It is each described straight
The power input of galvanic electricity source terminal and the alternating current input module of each AC power source terminal pass through power transmission line
It is connect with the power line carrier relay；The power supply of the power line carrier relay is connect with utility grid；It is described
The signal end of power line carrier relay is connect with the control centre；The ups power of each AC power source terminal
Input module is connect with ups power.
The AC power source terminal and the DC power supply terminal are provided with ground terminal.
The AC power source terminal and the DC power supply terminal are provided with RS232 interface.
The AC power source terminal and the DC power supply terminal are provided with several status indicator lamps.
The utility model has the advantages that: control centre can carry out comprehensive management control, tool to each power terminal
There are the advantageous features such as stable and reliable operation, remote monitoring, easy to maintain.Effectively enhance the power supply of power supply in security system
Guarantee and power supply quality, substantially increase the real time monitoring early warning and integrated management ability of security system, while to security system
In fault point analyze and determine provide reliable basis, greatly reduce operation expense etc..
Detailed description of the invention
Fig. 1 is the structural block diagram of the utility model security protection power supply smart remote control administrative system；
Fig. 2 is the structural block diagram of DC power supply terminal；
Fig. 3 is the structural block diagram of AC power source terminal.
Specific embodiment
The feature of the utility model and other correlated characteristics are made further specifically by embodiment below in conjunction with attached drawing
It is bright, in order to the understanding of technical staff of the same trade:
Such as Fig. 1-3, label 10-41 is respectively as follows: control centre 10, power line carrier relay 11, DC power supply in figure
Terminal 12, AC power source terminal 13, power input 20, power conversion module 21, power supply switching module 22, power line carrier are logical
Believe module 23, direct current power control module 24, DC output interface 25, output detection control module 26, temperature sensor 27, net
Network communication interface 28, status indicator lamp 29, alternating current input module 31, ups power input module 32, power supply switching module 33, electricity
Powerline carrier communication module 34, AC power source control module 35, AC output interface 36, output detection control module 37, temperature
Sensor 38, status indicator lamp 39, network communication interface 40, router 41.
Embodiment: as shown in Figure 1, the present embodiment is specifically related to a kind of security protection power supply smart remote control administrative system, it should
System includes control centre 10, power line carrier relay 11, several DC power supply terminals 12 and several alternating currents
Source terminal 13.The alternating voltage of the exportable 220V of AC power source terminal 13 is used for monitoring host computer, alarm host machine, voice host
Etc. equipment power supply.DC power supply terminal 12 is used for output multi-channel 12V DC power supply, for powering to monitor camera.In control
The heart 10 can be communicated by power line carrier relay 11 with each power terminal, can also be carried out by Ethernet and each power terminal
Communication.
As shown in Figure 1, 2, in the present embodiment, DC power supply terminal 12 includes 20, two power supply moduluss of conversion of power input
Block 21, power supply switching module 22, Power Line Carrier Communication Module 23, direct current power control module 24 and several direct current outputs
Interface 25.
As shown in Figure 1, 2, in the present embodiment, power input 20 passes through a Power Line Carrier Communication Module 23 and two
The input terminal of power conversion module 21 connects；The output end of two power conversion modules 21 connects with power supply switching module 22 respectively
It connects；The output end of power supply switching module 22 is connect with each DC output interface 25；Each DC output interface 25 is connected with output
Detect control module 26；22, two power conversion modules 21 of power supply switching module and each output detection control module 26 and
Direct current power control module 24 connects；DC power supply terminal 12 further includes the temperature sensing connecting with direct current power control module 24
Device 27 and network communication interface 28.
As shown in Figure 1, 2, in the present embodiment, the 220V that power conversion module 21 is used to input power input 20 is exchanged
Electricity is converted to the direct current of 12V, and is exported by DC output interface 25.Direct current power control module 24 can monitor two power supplys
21 working condition of conversion module, two power conversion modules 21 are mutually backups；When some power conversion module 21 breaks down,
Direct current power control module 24 controls power supply switching module 22 and cuts off the power conversion module 21 of failure, and uses normal electricity
Source conversion module 21 is powered.
As shown in Figure 1, 2, in the present embodiment, each DC output interface 25 is connected with monitor camera；It is connected to straight
The output detection control module 26 of stream output interface 25 can monitor the electric current and voltage of each DC output interface 25；Direct current
Source control module 24 can judge the working condition of each monitor camera according to the electric current and voltage of each DC output interface 25；When
Export electric current it is excessive or too small when, direct current power control module 24 can be to 10 reporting fault of control centre, and closes abnormal straight
Output interface 25 is flowed, causes power conversion module 21 to be damaged to avoid electric current is excessive.
As shown in Figure 1, 2, DC power supply terminal 12 is additionally provided with temperature sensor 27, status indicator lamp 29 and ground terminal
Son；Ground terminal can prevent electrostatic and electric leakage；By 27 monitoring device temperature of temperature sensor, device temperature can be prevented excessively high
Generate fire；Multiple status indicator lamps 29 can intuitively show the working condition of DC power supply terminal 12.
As shown in Figure 1, 2, in the present embodiment, the network communication interface 28 of DC power supply terminal 12 is with control centre by having
The Ethernet of line is attached.Power Line Carrier Communication Module 23 is additionally provided in DC power supply terminal 12；DC power control
Module 24 can not only be communicated by Ethernet with control centre 10, it can also by the way of power line carrier communication,
It is communicated by power line carrier relay 11 with control centre 10.In addition, DC power supply terminal 12 is additionally provided with RS232
Interface, direct current power control module 24 can also be communicated by RS232 interface and outside.In the present embodiment, DC power supply is whole
End 12 is provided with multiple communication modes so that the direct current power control module 24 of DC power supply terminal 12 can be used various ways to
Control centre 10 reports working condition and fault message, reliability with higher.In the present embodiment, DC power control mould
Block 24 is single-chip microcontroller.
As shown in Figure 1,3, in the present embodiment, AC power source terminal 12 includes alternating current input module 31, ups power input mould
Block 32, power supply switching module 33, Power Line Carrier Communication Module 34, AC power source control module 35 and several exchange outputs
Interface 36.
In the present embodiment, alternating current input module 31 and ups power input module 32 are connect with power supply switching module 33；
The input terminal of alternating current input module 31 is connect with Power Line Carrier Communication Module 34；The input terminal of alternating current input module 31 passes through electricity
Powerline carrier communication module 34 is connect with utility grid.The output end of power supply switching module 33 and each AC output interface 36 connect
It connects；Each AC output interface 36 is respectively connected with an output detection control module 37.Alternating current input module 31, ups power input
Module 32, Power Line Carrier Communication Module 34 and each output detection control module 37 connect with AC power source control module 35
It connects.
AC power source control module 35 can monitor alternating current by alternating current input module 31 and ups power input module 32
The power supply state of power supply state and ups power；When municipal power failure, AC power source control module 35 can control AC power source control
Molding block 35 closes alternating current input module 31, and is powered using ups power input module 32 to each AC output interface 36.
As shown in Figure 1,3, in the present embodiment, each AC output interface 36 is connected with external equipment；It is connected to exchange
The output detection control module 37 of output interface 36 can monitor the electric current and voltage of each AC output interface 36；AC power source
Control module 35 can judge the working condition of each external equipment according to the electric current and voltage of each AC output interface 36；Work as output
When electric current is excessive or too small, AC power source control module 35 can be to 10 reporting fault of control centre, and it is defeated to close abnormal exchange
Outgoing interface 36 causes short circuit to avoid electric current is excessive.
As shown in Figure 1,3, AC power source terminal 12 is additionally provided with temperature sensor 38, status indicator lamp 39 and ground terminal
Son；Ground terminal can prevent electrostatic and electric leakage；By 38 monitoring device temperature of temperature sensor, device temperature can be prevented excessively high
Generate fire；Multiple status indicator lamps 39 can intuitively show the working condition of AC power source terminal 12.
As shown in Figure 1,3, in the present embodiment, the network communication interface 40 of AC power source terminal 12 is with control centre by having
The Ethernet of line is attached.Power Line Carrier Communication Module 34 is additionally provided in AC power source terminal 12；AC power source control
Module 35 can not only be communicated by Ethernet with control centre 10, it can also by the way of power line carrier communication,
It is communicated by power line carrier relay 11 with control centre 10.In addition, AC power source terminal 12 is additionally provided with RS232
Interface, AC power source control module 35 can also be communicated by RS232 interface and outside.In the present embodiment, AC power source is whole
End 12 is provided with multiple communication modes so that the AC power source control module 35 of AC power source terminal 12 can be used various ways to
Control centre 10 reports working condition and fault message, reliability with higher.In the present embodiment, AC power source controls mould
Block 35 is single-chip microcontroller.
As shown in Figures 1 to 3；In the present embodiment, the network communication interface 28 and each alternating current of each DC power supply terminal 12
The network communication interface 40 of source terminal 12 is connect via router 41 with control centre 10；The power supply of each DC power supply terminal 12 is defeated
The alternating current input module 31 for entering end 20 and each AC power source terminal 12 is connected by power transmission line and power line carrier relay 11
It connects；The power supply of power line carrier relay 11 is connect with utility grid；The signal end of power line carrier relay 11 and institute
State control centre's connection；The ups power input module 32 of each AC power source terminal 12 is connect with ups power.In the present embodiment, respectively
Can not only be communicated by Ethernet between power terminal and control centre 10, can also by way of power line carrier into
Row communication.
The advantageous effects of the present embodiment are as follows: control centre can carry out comprehensive management control to each power terminal
System, with advantageous features such as stable and reliable operation, remote monitoring, easy to maintain.It effectively enhances electric in security system
The power supply guarantee in source and power supply quality substantially increase the real time monitoring early warning and integrated management ability of security system, while right
Fault point in security system, which analyzes and determines, provides reliable basis, greatly reduces operation expense etc..
Claims (4)
1. a kind of security protection power supply smart remote control administrative system, it is characterised in that relayed including control centre, power line carrier
Device, several DC power supply terminals and several AC power source terminals, in which:
The DC power supply terminal includes that power input, two power conversion modules, power supply switching module, power line carrier are logical
Believe module, direct current power control module and several DC output interfaces；The power input passes through the electric power
Line carrier communication module is connect with the input terminal of two power conversion modules；The output end of two power conversion modules
It is connect respectively with the power supply switching module；The output end of the power supply switching module and each DC output interface connect
It connects；Each DC output interface is connected with output detection control module；The power supply switching module, two power supply conversions
Module and each output detection control module are connected with the direct current power control module；The DC power supply terminal is also
Including the temperature sensor and network communication interface being connect with the direct current power control module；
The AC power source terminal includes alternating current input module, ups power input module, power supply switching module, power line carrier
Communication module, AC power source control module and several AC output interfaces；The alternating current input module and UPS electricity
Source input module is connect with the power supply switching module；The input terminal of the alternating current input module and the power line carrier are logical
Believe module connection；The output end of the power supply switching module is connect with each AC output interface；Each exchange output
Interface is connected with an output detection control module；The alternating current input module, the ups power input module, the electric power
Line carrier communication module and each output detection control module are connect with the AC power source control module；The friendship
Galvanic electricity source terminal further includes the temperature sensor and network communication interface connecting with the AC power source control module；
The network communication of the network communication interface of each DC power supply terminal and each AC power source terminal
Interface is connect with the control centre；The power input of each DC power supply terminal and each AC power source are whole
The alternating current input module at end is connect by power transmission line with the power line carrier relay；The power line carrier relaying
The power supply of device is connect with utility grid；The signal end of the power line carrier relay is connect with the control centre；Respectively
The ups power input module of the AC power source terminal is connect with ups power.
2. a kind of security protection power supply smart remote control administrative system according to claim 1, it is characterised in that the exchange
Power terminal and the DC power supply terminal are provided with ground terminal.
3. a kind of security protection power supply smart remote control administrative system according to claim 1, it is characterised in that the exchange
Power terminal and the DC power supply terminal are provided with RS232 interface.
4. a kind of security protection power supply smart remote control administrative system according to claim 1, it is characterised in that the exchange
Power terminal and the DC power supply terminal are provided with several status indicator lamps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821080177.7U CN208384092U (en) | 2018-07-09 | 2018-07-09 | A kind of security protection power supply smart remote control administrative system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821080177.7U CN208384092U (en) | 2018-07-09 | 2018-07-09 | A kind of security protection power supply smart remote control administrative system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208384092U true CN208384092U (en) | 2019-01-15 |
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ID=64963245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821080177.7U Active CN208384092U (en) | 2018-07-09 | 2018-07-09 | A kind of security protection power supply smart remote control administrative system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208384092U (en) |
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2018
- 2018-07-09 CN CN201821080177.7U patent/CN208384092U/en active Active
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