CN107240230A - A kind of monitor for failure signal of power equipment - Google Patents
A kind of monitor for failure signal of power equipment Download PDFInfo
- Publication number
- CN107240230A CN107240230A CN201710493780.1A CN201710493780A CN107240230A CN 107240230 A CN107240230 A CN 107240230A CN 201710493780 A CN201710493780 A CN 201710493780A CN 107240230 A CN107240230 A CN 107240230A
- Authority
- CN
- China
- Prior art keywords
- power equipment
- chip microcomputer
- comparator
- monitor
- failure signal
- Prior art date
- 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
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/185—Electrical failure alarms
Abstract
Cabinet, electric apparatus monitoring unit and Surveillance center's control unit are placed the invention discloses a kind of monitor for failure signal of power equipment, including power equipment；The electric apparatus monitoring unit is arranged in power equipment placement cabinet body, and electric apparatus monitoring unit includes single-chip microcomputer, temperature sensor, Smoke Sensor, temperature comparator, smog comparator, the first feedback module, the second feedback module, camera, data acquisition unit, A/D converter and GPS locator；The temperature sensor, Smoke Sensor and camera are from left to right sequentially arranged on the top plate of power equipment placement cabinet intracoelomic cavity；The monitor for failure signal of power equipment, pass through using cooperatively for electric apparatus monitoring unit and Surveillance center's control unit, remote real-time monitoring effectively is carried out to power equipment, power equipment is monitored without staff's not timing, reduce labour, monitoring cost is also reduced simultaneously, it is practical, it is easy to promote the use of.
Description
Technical field
The present invention relates to electrical equipment fault technical field, specially a kind of monitor for failure signal of power equipment.
Background technology
The electric power that power equipment (power system) is made up of links such as generating, transmission of electricity, power transformation, distribution and electricity consumptions is given birth to
Production and consumption system.The primary energy of nature is changed into electric power by it by generation power device, then through transmission of electricity, power transformation and is matched somebody with somebody
Electricity supplies power to each user.Main to include with generating equipment and the major class of power supply unit two, generating equipment is mainly power station pot
Stove, steam turbine, gas turbine, the hydraulic turbine, generator, point motivation, transformer etc., power supply unit is mainly various voltages etc.
Transmission line of electricity, transformer, contactor of level etc..
Existing power equipment is typically mounted at outdoor remoter place, is all usually to electricity by artificial not timing
Power equipment is monitored, its not only labour it is big, and monitoring cost greatly improves, because human error is than larger, so as to lead
Cause monitoring efficiency to substantially reduce, the detection of power equipment is can not meet, using with limitation.
The content of the invention
The present invention proposes a kind of monitor for failure signal of power equipment, passes through electric apparatus monitoring unit and monitoring
Using cooperatively for centralized control unit, effectively carries out remote real-time monitoring, without staff's not timing to electricity to power equipment
Power equipment is monitored, and reduces labour, while also reducing monitoring cost.
To achieve the above object, the present invention provides following technical scheme：A kind of monitor for failure signal of power equipment, bag
Include power equipment and place cabinet, electric apparatus monitoring unit and Surveillance center's control unit；The electric apparatus monitoring unit
Be arranged in power equipment placement cabinet body, and electric apparatus monitoring unit include single-chip microcomputer, temperature sensor, Smoke Sensor,
Temperature comparator, smog comparator, the first feedback module, the second feedback module, camera, data acquisition unit, A/D converter and
GPS locator；The temperature sensor, Smoke Sensor and camera are from left to right sequentially arranged at power equipment and place cabinet
On the top plate of inner chamber；The bottom that the power equipment places cabinet is from left to right sequentially installed with control cabinet and power equipment sheet
Body；The single-chip microcomputer, temperature comparator, smog comparator, the first feedback module, the second feedback module, data acquisition unit, A/D
Converter and GPS locator are separately mounted in control cabinet；The output end of the temperature sensor and single-chip microcomputer with temperature ratio
Input compared with device is electrically connected with, and the output end of temperature comparator is electrical by the input of the first feedback module and single-chip microcomputer
Connection；The output end of the Smoke Sensor and single-chip microcomputer is electrically connected with the input of smog comparator, and smog compares
The output end of device is electrically connected with by the input of the second feedback module and single-chip microcomputer；The output end of the camera is adopted with data
The output end of storage is electrically connected with, and the output end of data acquisition unit and the input of A/D converter are electrically connected with；The A/D
The input of converter output end and single-chip microcomputer is electrically connected with；It is two-way electric connection between the GPS locator and single-chip microcomputer.
As a preferred technical solution of the present invention, Surveillance center's control unit includes central processing unit and alarm
Device；The single-chip microcomputer is passed through by the first radio receiving transmitting module and the two-way electric connection of central processing unit, and central processing unit
Second radio receiving transmitting module and the two-way electric connection of staff's mobile terminal.
As a preferred technical solution of the present invention, the alarm device includes warning light and buzzer, and warning light
Input with the input of buzzer with central processing unit is electrically connected with.
As a preferred technical solution of the present invention, the front of the control cabinet is rotatablely equipped with chamber door, and chamber door
Install and touch screen；It is two-way electric connection between the touch screen and single-chip microcomputer；It is provided with and matches somebody with somebody with control cabinet on the chamber door
The lock body used is closed, and lock body is located at the lower section of touch screen.
As a preferred technical solution of the present invention, the touch screen is capacitance touch touch screen.
As a preferred technical solution of the present invention, the single-chip microcomputer, temperature sensor, Smoke Sensor, temperature ratio
It is fixed compared with device, smog comparator, the first feedback module, the second feedback module, camera, data acquisition unit, A/D converter and GPS
Position device is powered by the mobile power supply module inside power equipment placement cabinet body.
As a preferred technical solution of the present invention, the mobile power supply module is chargeable lithium cell.
As a preferred technical solution of the present invention, first radio receiving transmitting module and the second radio receiving transmitting module are equal
Using wireless 485/422 data communication.
Compared with prior art, the beneficial effects of the invention are as follows：The monitor for failure signal of power equipment, passes through electric power
Using cooperatively for monitoring of tools unit and Surveillance center's control unit, effectively carries out remote real-time monitoring, nothing to power equipment
Need staff's not timing to be monitored power equipment, reduce labour, while also reducing monitoring cost；Moreover, electric
Power monitoring of tools unit can 24 hours it is continual power equipment is monitored, effectively increase monitoring efficiency；Surveillance center
Control unit includes central processing unit and alarm device, and the alarm device includes warning light and buzzer, and warning light and honeybee
The input of ring device is electrically connected with the input of central processing unit, and the design of warning light and buzzer can effectively remind work
Personnel can handle electrical equipment fault in time, practical, it is easy to promote the use of.
Brief description of the drawings
Fig. 1 is power equipment placement cabinet body internal structure schematic diagram of the invention；
Fig. 2 is control cabinet internal structure schematic diagram of the invention；
Fig. 3 is operation principle block diagram of the invention；
In figure：1- power equipments place cabinet, 2- electric apparatus monitorings unit, 3- Surveillance center control unit, 4- monolithics
Machine, 5- temperature sensors, 6- Smoke Sensors, 7- temperature comparators, 8- smog comparator, the feedback modules of 9- first, 10- second
Feedback module, 11- cameras, 12- data acquisition units, 13-A/D converters, 14-GPS locators, 15- control cabinets, 16- electric power
Apparatus body, 17- central processing units, 18- alarm devices, the radio receiving transmitting modules of 19- first, the radio receiving transmitting modules of 20- second,
21- staff's mobile terminal, 22- warning lights, 23- buzzers, 24- chamber doors, 25- touch screens, 26- lock bodies, 27- movement power supplies
Module.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Refer to Fig. 1-3, a kind of embodiment that the present invention is provided：A kind of monitor for failure signal of power equipment, including
Power equipment places cabinet 1, electric apparatus monitoring unit 2 and Surveillance center's control unit 3；The electric apparatus monitoring unit
2, which are arranged on power equipment, places in cabinet 1, and electric apparatus monitoring unit 2 includes single-chip microcomputer 4, temperature sensor 5, smog and passed
Sensor 6, temperature comparator 7, smog comparator 8, the first feedback module 9, the second feedback module 10, camera 11, data acquisition
Device 12, A/D converter 13 and GPS locator 14；The temperature sensor 5, Smoke Sensor 6 and camera 11 from left to right according to
The secondary power equipment that is arranged on is placed on the top plate of the inner chamber of cabinet 1；The power equipment places the bottom of cabinet 1 from left to right successively
Control cabinet 15 and power equipment body 16 are installed；The single-chip microcomputer 4, temperature comparator 7, the feedback mould of smog comparator 8, first
Block 9, the second feedback module 10, data acquisition unit 12, A/D converter 13 and GPS locator 14 are separately mounted in control cabinet 15；
The output end of the temperature sensor 5 and single-chip microcomputer 4 is electrically connected with the input of temperature comparator 7, and temperature comparator 7
Output end pass through the input of the first feedback module 9 and single-chip microcomputer 4 and be electrically connected with；The Smoke Sensor 6 and single-chip microcomputer 4
Output end is electrically connected with the input of smog comparator 8, and the output end of smog comparator 8 passes through the second feedback module 10
It is electrically connected with the input of single-chip microcomputer 4；The output end of the camera 11 is electrically connected with the output end of data acquisition unit 12,
And the output end of data acquisition unit 12 and the input of A/D converter 13 are electrically connected with；The output end of A/D converter 13 and list
The input of piece machine 4 is electrically connected with；It is two-way electric connection, GPS locator 14 between the GPS locator 14 and single-chip microcomputer 4
Design facilitate staff quickly to position the particular location of power equipment, facilitate staff to enter electrical equipment fault
Row maintenance.
Surveillance center's control unit 3 includes central processing unit 17 and alarm device 18；The single-chip microcomputer 4 passes through first
Radio receiving transmitting module 19 and the two-way electric connection of central processing unit 17, and central processing unit 17 passes through the second radio receiving transmitting module 20
With the two-way electric connection of staff's mobile terminal 21；The alarm device 18 includes warning light 22 and buzzer 23, warning light
22 and the design of buzzer 23 can effectively remind staff to handle electrical equipment fault, and warning light 22 and buzzer in time
23 input is electrically connected with the input of central processing unit 17；The front of the control cabinet 15 is rotatablely equipped with chamber door
Installed and touch screen 25 on 24, and chamber door 24；It is two-way electric connection between the touch screen 25 and single-chip microcomputer 4；The chamber door
The lock body 26 used cooperatively with control cabinet 15 is installed on 24, and lock body 26 is located at the lower section of touch screen 25；The touch screen 25
For capacitance touch touch screen；The single-chip microcomputer 4, temperature sensor 5, Smoke Sensor 6, temperature comparator 7, smog comparator
8th, the first feedback module 9, the second feedback module 10, camera 11, data acquisition unit 12, A/D converter 13 and GPS locator 14
Powered by placing the mobile power supply module 27 inside cabinet 1 installed in power equipment；The single-chip microcomputer 4 is 51 single-chip microcomputers,
The temperature sensor 5 is DS18B20 model temperature sensors, and the Smoke Sensor 6 is FC563 model Smoke Sensors,
The temperature comparator 7 is LM239 model temperature comparators, and the smog comparator 8 is LM352 model smog comparators, institute
The first feedback module 9 is stated for the feedback module of FY-56H models first, second feedback module 10 is that FY-45Y models second are anti-
Present module；The camera 11 is infrared ray full-view camera；The model YTR65 of the central processing unit 17；The data
Collector 12 is YL6800 model data collectors, the A/D converter 13AD7574 model A/D converters；The mobile confession
Electric module 27 is chargeable lithium cell；The radio receiving transmitting module 20 of first radio receiving transmitting module 19 and second is using wireless
485/422 data communication.
Operationally, staff sets monitor for failure signal of power equipment of the present invention as desired by touch screen 25
The fiducial value of temperature comparator 7 and smog comparator 8 is put, during work, temperature sensor 5 and Smoke Sensor 6 can be supervised in real time
The temperature value and smog value surveyed in power equipment placement cabinet 1, (can typically be produced big when power equipment body 16 breaks down
Calorimetric amount, can also burn generation smog when serious), when temperature sensor 5 and the temperature value and smog value of the monitoring of Smoke Sensor 6
During the normal value pre-set more than temperature comparator 7 and smog comparator 8, single-chip microcomputer 4 can pass through the dangerous values of monitoring
First radio receiving transmitting module 19 is sent in central processing unit 17, and central processing unit 17 again will by the second radio receiving transmitting module 20
Dangerous values are sent on staff's mobile terminal 21, remind staff the very first time can carry out failure row to power equipment
Remove, meanwhile, central processing unit 17 can also control warning light 22 and buzzer 23 sends alarm, remind operator on duty；Staff
The particular location of power equipment can be determined by the very first time of GPS locator 14, the quality time has been saved to fix a breakdown；Together
When, camera 11 in real time can be shot the work picture of power equipment body 16, and the image information of shooting is passed through into number
It is acquired according to collector 12, after the data after collection can be changed by A/D converter 13 in input single-chip microcomputer 4, single-chip microcomputer 4 is again
It is sent in central processing unit 17 and is handled by the first radio receiving transmitting module 19, the information after processing can be wireless by second
Dangerous values are sent on staff's mobile terminal 21 and stored by transceiver module 20, are easy to staff to be set to electric power in the later stage
Standby working condition is estimated.
In summary
The monitor for failure signal of power equipment, passes through electric apparatus monitoring unit 2 and Surveillance center's control unit 3
Use cooperatively, effectively to power equipment carry out remote real-time monitoring, power equipment is supervised without staff's not timing
Control, reduces labour, while also reducing monitoring cost；Moreover, electric apparatus monitoring unit 2 can 24 hours it is continual right
Power equipment is monitored, and effectively increases monitoring efficiency；Surveillance center's control unit 3 includes central processing unit 17 and alarm is filled
Put 18, the alarm device 18 includes warning light 22 and buzzer 23, and warning light 22 and buzzer 23 input with
The input of central processor 17 is electrically connected with, and the design of warning light 22 and buzzer 23 can effectively remind staff to locate in time
Manage electrical equipment fault.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the claim involved by limitation.
Claims (8)
1. a kind of monitor for failure signal of power equipment, including power equipment place cabinet (1), electric apparatus monitoring unit
And Surveillance center's control unit (3) (2)；It is characterized in that：The electric apparatus monitoring unit (2) is arranged on power equipment and put
Put in cabinet (1), and electric apparatus monitoring unit (2) includes single-chip microcomputer (4), temperature sensor (5), Smoke Sensor (6), temperature
Degree comparator (7), smog comparator (8), the first feedback module (9), the second feedback module (10), camera (11), data are adopted
Storage (12), A/D converter (13) and GPS locator (14)；The temperature sensor (5), Smoke Sensor (6) and camera
(11) power equipment is from left to right sequentially arranged to place on the top plate of cabinet (1) inner chamber；The power equipment places cabinet (1)
Bottom be from left to right sequentially installed with control cabinet (15) and power equipment body (16)；The single-chip microcomputer (4), temperature comparator
(7), smog comparator (8), the first feedback module (9), the second feedback module (10), data acquisition unit (12), A/D converter
(13) it is separately mounted to GPS locator (14) in control cabinet (15)；The temperature sensor (5) and the output of single-chip microcomputer (4)
End is electrically connected with the input of temperature comparator (7), and the output end of temperature comparator (7) passes through the first feedback module
(9) input with single-chip microcomputer (4) is electrically connected with；The output end of the Smoke Sensor (6) and single-chip microcomputer (4) with smog ratio
Input compared with device (8) is electrically connected with, and the output end of smog comparator (8) passes through the second feedback module (10) and single-chip microcomputer
(4) input is electrically connected with；The output end of the camera (11) is electrically connected with the output end of data acquisition unit (12), and
The output end of data acquisition unit (12) is electrically connected with the input of A/D converter (13)；A/D converter (13) output end
It is electrically connected with the input of single-chip microcomputer (4)；It is two-way electric connection between the GPS locator (14) and single-chip microcomputer (4).
2. a kind of monitor for failure signal of power equipment according to claim 1, it is characterized in that：Surveillance center's control
Unit (3) processed includes central processing unit (17) and alarm device (18)；The single-chip microcomputer (4) passes through the first radio receiving transmitting module
(19) with central processing unit (17) two-way electric connection, and central processing unit (17) passes through the second radio receiving transmitting module (20) and work
Make personnel's mobile terminal (21) two-way electric connection.
3. a kind of monitor for failure signal of power equipment according to claim 2, it is characterized in that：The alarm device
(18) include warning light (22) and buzzer (23), and warning light (22) and buzzer (23) input and central processing unit
(17) input is electrically connected with.
4. a kind of monitor for failure signal of power equipment according to claim 1, it is characterized in that：The control cabinet (15)
Front be rotatablely equipped with chamber door (24), and chamber door (24) install with touch screen (25)；The touch screen (25) and single-chip microcomputer
(4) it is two-way electric connection between；The lock body (26) used cooperatively with control cabinet (15), and lock are installed on the chamber door (24)
Body (26) is located at the lower section of touch screen (25).
5. a kind of monitor for failure signal of power equipment according to claim 4, it is characterized in that：The touch screen (25)
For capacitance touch touch screen.
6. a kind of monitor for failure signal of power equipment according to claim 1, it is characterized in that：The single-chip microcomputer (4),
Temperature sensor (5), Smoke Sensor (6), temperature comparator (7), smog comparator (8), the first feedback module (9), second
Feedback module (10), camera (11), data acquisition unit (12), A/D converter (13) and GPS locator (14) are by installing
Internal mobile power supply module (27) power supply of cabinet (1) is placed in power equipment.
7. a kind of monitor for failure signal of power equipment according to claim 6, it is characterized in that：The mobile power supply mould
Block (27) is chargeable lithium cell.
8. a kind of monitor for failure signal of power equipment according to claim 2, it is characterized in that：Described first wireless receipts
Send out module (19) and the second radio receiving transmitting module (20) and use wireless 485/422 data communication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710493780.1A CN107240230A (en) | 2017-06-26 | 2017-06-26 | A kind of monitor for failure signal of power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710493780.1A CN107240230A (en) | 2017-06-26 | 2017-06-26 | A kind of monitor for failure signal of power equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107240230A true CN107240230A (en) | 2017-10-10 |
Family
ID=59987678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710493780.1A Pending CN107240230A (en) | 2017-06-26 | 2017-06-26 | A kind of monitor for failure signal of power equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107240230A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107966647A (en) * | 2017-11-24 | 2018-04-27 | 国网山东省电力公司滨州市沾化区供电公司 | A kind of electric power overhaul warning device |
| CN108151892A (en) * | 2017-12-27 | 2018-06-12 | 安徽星博电气科技有限公司 | A kind of power equipment high temperature warning system |
| CN108628215A (en) * | 2018-05-19 | 2018-10-09 | 安徽国电京润电力科技有限公司 | A kind of Distribution Network Failure detection isolation automatic control system |
| CN108717080A (en) * | 2018-08-13 | 2018-10-30 | 南智（重庆）能源技术有限公司 | Wellhead assembly and the detection of station process test and evaluation management system |
| CN108765904A (en) * | 2018-05-24 | 2018-11-06 | 安徽国电京润电力科技有限公司 | A kind of dispatching automation audible and visual alarm system |
| CN112260071A (en) * | 2020-10-12 | 2021-01-22 | 林惠能 | Power equipment fault signal monitoring device and method |
| CN112422904A (en) * | 2020-11-03 | 2021-02-26 | 山西省交通规划勘察设计院有限公司 | Electromechanical monitoring device for highway tunnel |
| CN112763760A (en) * | 2020-12-25 | 2021-05-07 | 国网四川省电力公司广安供电公司 | Electric power leakage protection monitoring devices convenient to maintain |
| CN112762134A (en) * | 2020-12-25 | 2021-05-07 | 北京宏天信业信息技术股份有限公司 | Power equipment fault artificial intelligence recognition system and device |
| CN112787891A (en) * | 2021-01-26 | 2021-05-11 | 张俊峰 | Signal lamp system fault monitoring and collecting terminal and method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107966647A (en) * | 2017-11-24 | 2018-04-27 | 国网山东省电力公司滨州市沾化区供电公司 | A kind of electric power overhaul warning device |
| CN108151892A (en) * | 2017-12-27 | 2018-06-12 | 安徽星博电气科技有限公司 | A kind of power equipment high temperature warning system |
| CN108628215A (en) * | 2018-05-19 | 2018-10-09 | 安徽国电京润电力科技有限公司 | A kind of Distribution Network Failure detection isolation automatic control system |
| CN108765904A (en) * | 2018-05-24 | 2018-11-06 | 安徽国电京润电力科技有限公司 | A kind of dispatching automation audible and visual alarm system |
| CN108717080A (en) * | 2018-08-13 | 2018-10-30 | 南智（重庆）能源技术有限公司 | Wellhead assembly and the detection of station process test and evaluation management system |
| CN112260071A (en) * | 2020-10-12 | 2021-01-22 | 林惠能 | Power equipment fault signal monitoring device and method |
| CN112422904A (en) * | 2020-11-03 | 2021-02-26 | 山西省交通规划勘察设计院有限公司 | Electromechanical monitoring device for highway tunnel |
| CN112763760A (en) * | 2020-12-25 | 2021-05-07 | 国网四川省电力公司广安供电公司 | Electric power leakage protection monitoring devices convenient to maintain |
| CN112762134A (en) * | 2020-12-25 | 2021-05-07 | 北京宏天信业信息技术股份有限公司 | Power equipment fault artificial intelligence recognition system and device |
| CN112787891A (en) * | 2021-01-26 | 2021-05-11 | 张俊峰 | Signal lamp system fault monitoring and collecting terminal and method |
| CN112787891B (en) * | 2021-01-26 | 2022-10-21 | 张俊峰 | Signal lamp system fault monitoring and collecting terminal and method |
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Application publication date: 20171010 |