CN205861121U - A kind of power supply SPD on-line monitoring system - Google Patents
A kind of power supply SPD on-line monitoring system Download PDFInfo
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- CN205861121U CN205861121U CN201620826911.4U CN201620826911U CN205861121U CN 205861121 U CN205861121 U CN 205861121U CN 201620826911 U CN201620826911 U CN 201620826911U CN 205861121 U CN205861121 U CN 205861121U
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- power supply
- spd
- supply spd
- line monitoring
- monitoring system
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Abstract
The utility model discloses a kind of power supply SPD on-line monitoring system, including voltage sensor, described wireless transceiver is electrically connected with processor, described processor is electrically connected with warning devices and display screen, described wireless transceiver wireless connections mobile terminal, and wireless transceiver, processor, warning devices and display screen be respectively positioned in Control Room.This power supply SPD on-line monitoring system, pressure transducer will detect change, accomplish to monitor constantly, leakage current harvester then prevents power supply SPD from leaking electricity, when a problem occurs, warning lamp will be bright, and, the amount of all detections is all sent to Control Room by wireless transmitter and wireless transceiver, display is on a display screen, the when that warning lamp being bright, warning devices works, and reminds staff to note, entirety is then shot by photographic head, accomplishing that picture transmits in real time, therefore, whole device well carries out on-line monitoring to power supply SPD.
Description
Technical field
This utility model relates to power supply monitoring technical field, is specially a kind of power supply SPD on-line monitoring system.
Background technology
Power source surge protector (SPD) is also known as lightning protection for power supply, it is adaptable to exchange 50/60HZ, rated voltage 220V/380V
Electric power system in, the surge to indirect thunder and lightning and direct effects of lightning or other instantaneous overvoltages is protected, it is adaptable to family
House, the tertiary industry and the requirement of industrial circle surge protection, have relative phase, relatively, phase center line, center line over the ground and
The protected modes such as a combination thereof.The lightning protection in one city is critically important, and therefore, the monitoring to power supply SPD is the most critically important, to this end, we
A kind of power supply SPD on-line monitoring system of design.
Summary of the invention
The purpose of this utility model is to provide a kind of power supply SPD on-line monitoring system, to solve above-mentioned background skill
The problem proposed in art.
For achieving the above object, this utility model provides following technical scheme: a kind of power supply SPD on-line monitoring system
System, including voltage sensor, described voltage sensor is arranged on three-phase circuit, and this three-phase circuit is provided with current sense
Device, described three-phase circuit connects power supply SPD, and the circuit that three-phase circuit is connected with power supply SPD is provided with thunder-strike current sensing
Device, is provided with interior temperature sensor in described power supply SPD, the outer end of described power supply SPD is provided with outer temperature sensor, described power supply
Air switch is installed on SPD, and the plug-in strip of air switch is provided with pressure transducer, described power supply at the Guan Bi of air switch
SPD connects drain wire, and the other end ground connection of drain wire, described drain wire external power supply, and described drain wire is provided with electric leakage
Current collector, the earth lead of described power supply SPD is provided with electrical resistance monitoring instrument, and the right side of described power supply SPD is provided with monitoring case, and
Being provided with controller in monitoring case, the upper end of described monitoring case is provided with just photographic head to power supply SPD, is provided with nothing in described monitoring case
Line emitter, and the upper end of monitoring case is provided with warning lamp, described voltage sensor, current sensor, thunder-strike current sensor, interior
Temperature sensor, outer temperature sensor, air switch, pressure transducer, leakage current harvester, electrical resistance monitoring instrument, photographic head
All be electrically connected with controller with wireless transmitter, and controller be electrically connected with warning lamp, described wireless transmitter wireless connections without
Line transceiver, described wireless transceiver is electrically connected with processor, and described processor is electrically connected with warning devices and display
Screen, described wireless transceiver wireless connections mobile terminal, and wireless transceiver, processor, warning devices and display screen are respectively positioned on
In Control Room.
Preferably, described processor is electrically connected with memorizer.
Preferably, described warning devices is warning light.
Preferably, described mobile terminal is mobile phone.
Compared with prior art, the beneficial effects of the utility model are: this power supply SPD on-line monitoring system, voltage
The voltage and current of three-phase line is entered monitoring by sensor and current sensor, and when air switch closes, plug-in strip will be pressed in
On pressure transducer, during tripping operation, pressure transducer will detect change, accomplishes to monitor constantly, and leakage current harvester is then prevented
Only power supply SPD electric leakage, when a problem occurs, warning lamp will be bright, and, the amount of all detections all by wireless transmitter with
Wireless transceiver is sent to Control Room, and on a display screen, the when that warning lamp being bright, warning devices works, and reminds work people in display
Member notes, entirety is then shot by photographic head, accomplishes that picture transmits in real time, and therefore, power supply SPD is well entered by whole device
Row on-line monitoring.
Accompanying drawing explanation
Fig. 1 is circuit theory diagrams of the present utility model；Fig. 2 is structural representation of the present utility model.
In figure: 1 voltage sensor, 2 current sensors, 3 power supply SPD, 4 thunder-strike current sensors, temperature sensor in 5,6
Outer temperature sensor, 7 air switches, 8 pressure transducers, 9 leakage current harvesters, 10 electrical resistance monitoring instrument, 11 monitoring casees, 12 controls
Device processed, 13 photographic head, 14 wireless transmitters, 15 warning lamps, 16 wireless transceivers, 17 processors, 18 warning devicess, 19 displays
Screen, 20 mobile terminals, 21 memorizeies.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Fig. 1-2, a kind of technical scheme of this utility model offer: a kind of power supply SPD on-line monitoring system, bag are provided
Including voltage sensor 1, voltage sensor 1 is arranged on three-phase circuit, and this three-phase circuit is provided with current sensor 2, three-phase
Circuit connects power supply SPD 3, and the circuit that three-phase circuit is connected with power supply SPD 3 is provided with thunder-strike current sensor 4, power supply
Being provided with interior temperature sensor 5 in SPD 3, the outer end of power supply SPD 3 is provided with outer temperature sensor 6, power supply SPD 3 installs free
Being provided with pressure transducer 8 at air cock 7, and the Guan Bi of the plug-in strip of air switch 7 and air switch 7, power supply SPD 3 connects leakage
Electric wire, and the other end ground connection of drain wire, drain wire is provided with voltage, and drain wire is provided with leakage current harvester 9, power supply
The earth lead of SPD 3 is provided with electrical resistance monitoring instrument 10, and the right side of power supply SPD 3 is provided with in being provided with monitoring case 11, and monitoring case 11
Controller 12.
The upper end of monitoring case 11 is provided with just photographic head 13 to power supply SPD 3, is provided with wireless transmitter 14 in monitoring case 11,
And the upper end of monitoring case 11 is provided with warning lamp 15, voltage sensor 1, current sensor 2, thunder-strike current sensor 4, interior temperature pass
Sensor 5, outer temperature sensor 6, air switch 7, pressure transducer 8, leakage current harvester 9, electrical resistance monitoring instrument 10, photographic head
13 and wireless transmitter 14 be all electrically connected with controller 12, and controller 12 is electrically connected with warning lamp 15, wireless transmitter 14 nothing
Line connects wireless transceiver 16, and wireless transceiver 16 is electrically connected with processor 17, and processor 17 is electrically connected with alarm dress
Putting 18 and display screen 19, warning devices 18 is warning light, wireless transceiver 16 wireless connections mobile terminal 20, and mobile terminal 20 is
Mobile phone, and wireless transceiver 16, processor 17, warning devices 18 and display screen 19 be respectively positioned in Control Room, processor 17 is electrical
Connect memorizer 21.
This power supply SPD on-line monitoring system, voltage sensor 1 and current sensor 2 to the voltage of three-phase line and
Electric current enters monitoring, and when air switch 7 closes, plug-in strip will be pressed on pressure transducer 8, and during tripping operation, pressure transducer 8 will
Change being detected, accomplish to monitor constantly, leakage current harvester 9 then prevents power supply SPD 3 from leaking electricity, when a problem occurs, and warning
Lamp 15 will be bright, and, the amount of all detections is all sent to Control Room by wireless transmitter 14 and wireless transceiver 16, display
On display screen 19, the when that warning lamp 15 being bright, warning devices 18 works, and reminds staff to note, photographic head 13 is then to whole
Body shoots, and accomplishes that picture transmits in real time, and therefore, whole device well carries out on-line monitoring to power supply SPD.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (2)
1. a power supply SPD on-line monitoring system, including voltage sensor (1), it is characterised in that: described voltage sensor
(1) being arranged on three-phase circuit, and this three-phase circuit is provided with current sensor (2), described three-phase circuit connects power supply SPD
(3), and three-phase circuit and power supply SPD(3) circuit that is connected is provided with thunder-strike current sensor (4), described power supply SPD(3) in
Be provided with interior temperature sensor (5), described power supply SPD(3) outer end be provided with outer temperature sensor (6), described power supply SPD(3) on
Air switch (7) is installed, and the plug-in strip of air switch (7) is provided with pressure transducer (8) at the Guan Bi of air switch (7),
Described power supply SPD(3) connect have drain wire, and the other end ground connection of drain wire, described drain wire external power supply, described drain wire
Be provided with leakage current harvester (9), described power supply SPD(3) earth lead be provided with electrical resistance monitoring instrument (10), described power supply
SPD(3) right side is provided with controller (12), the upper end of described monitoring case (11) in being provided with monitoring case (11), and monitoring case (11)
Be provided with just to power supply SPD(3) photographic head (13), be provided with wireless transmitter (14) in described monitoring case (11), and monitoring case
(11) upper end is provided with warning lamp (15), described voltage sensor (1), current sensor (2), thunder-strike current sensor (4), interior
Temperature sensor (5), outer temperature sensor (6), air switch (7), pressure transducer (8), leakage current harvester (9), electricity
Resistance monitor (10), photographic head (13) and wireless transmitter (14) are all electrically connected with controller (12), and controller (12) is electrical
Connect warning lamp (15), described wireless transmitter (14) wireless connections wireless transceiver (16), described wireless transceiver (16) electricity
Property connect have processor (17), described processor (17) to be electrically connected with warning devices (18) and display screen (19), described nothing
Line transceiver (16) wireless connections mobile terminal (20), and wireless transceiver (16), processor (17), warning devices (18) and aobvious
Display screen (19) is respectively positioned in Control Room.
A kind of power supply SPD on-line monitoring system the most according to claim 1, it is characterised in that: described processor
(17) it is electrically connected with memorizer (21).
A kind of power supply SPD on-line monitoring system the most according to claim 1, it is characterised in that: described warning devices
(18) it is warning light.
A kind of power supply SPD on-line monitoring system the most according to claim 1, it is characterised in that: described mobile terminal
(20) it is mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620826911.4U CN205861121U (en) | 2016-08-02 | 2016-08-02 | A kind of power supply SPD on-line monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620826911.4U CN205861121U (en) | 2016-08-02 | 2016-08-02 | A kind of power supply SPD on-line monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205861121U true CN205861121U (en) | 2017-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620826911.4U Active CN205861121U (en) | 2016-08-02 | 2016-08-02 | A kind of power supply SPD on-line monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205861121U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110716160A (en) * | 2019-10-22 | 2020-01-21 | 广西凯威铁塔有限公司 | SPD identification alarm device |
-
2016
- 2016-08-02 CN CN201620826911.4U patent/CN205861121U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110716160A (en) * | 2019-10-22 | 2020-01-21 | 广西凯威铁塔有限公司 | SPD identification alarm device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 750002 Yinchuan, the Ningxia Hui Autonomous Region, Jinfeng District, Ning'an Street 490, Yinchuan IBI breeding center two phase 6 Building 1401 room. Patentee after: Zhongke Tianji Technology Co.,Ltd. Address before: 750002 Yinchuan, the Ningxia Hui Autonomous Region, Jinfeng District, Ning'an Street 490, Yinchuan IBI breeding center two phase 6 Building 1401 room. Patentee before: NINGXIA CN-SC LIGHTING PROTECTION Co.,Ltd. |