CN112925231A - Electric power safety monitoring system - Google Patents
Electric power safety monitoring system Download PDFInfo
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- CN112925231A CN112925231A CN202110038201.0A CN202110038201A CN112925231A CN 112925231 A CN112925231 A CN 112925231A CN 202110038201 A CN202110038201 A CN 202110038201A CN 112925231 A CN112925231 A CN 112925231A
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 29
- 238000001514 detection method Methods 0.000 claims abstract description 56
- 238000012545 processing Methods 0.000 claims abstract description 31
- 238000004364 calculation method Methods 0.000 claims description 13
- 238000007726 management method Methods 0.000 claims description 13
- 238000013524 data verification Methods 0.000 claims description 10
- 230000008054 signal transmission Effects 0.000 claims description 5
- 238000005259 measurement Methods 0.000 claims description 3
- 210000000056 organ Anatomy 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 238000011156 evaluation Methods 0.000 abstract description 3
- 238000012806 monitoring device Methods 0.000 description 5
- 238000003745 diagnosis Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B19/00—Alarms responsive to two or more different undesired or abnormal conditions, e.g. burglary and fire, abnormal temperature and abnormal rate of flow
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/26—Pc applications
- G05B2219/2612—Data acquisition interface
Abstract
The invention relates to the technical field of power safety attack monitoring and evaluation, and discloses a power safety monitoring system which comprises a central processing unit, an early warning unit, a weather measuring and calculating unit, a detection unit, an alarm unit and a remote control unit, wherein the output end of the early warning unit is in signal connection with the input end of the central processing unit, the output end of the weather measuring and calculating unit is in signal connection with the input end of the early warning unit, and the output end of the detection unit is in signal connection with the input end of the early warning unit. The invention can detect the voltage of the power equipment through the voltage detection module in the monitoring unit, can detect whether the appearance of the power equipment is damaged or not through the appearance detection module, can detect the interference equipment outside the power equipment through the interference signal detection module, can detect the interference of an object in the nature on the power equipment through the physical interference detection module, and then the detection unit can send data to the early warning unit for judgment.
Description
Technical Field
The invention relates to the technical field of power safety attack monitoring and evaluation, in particular to a power safety monitoring system.
Background
The power equipment on-line monitoring system consists of a temperature on-line monitoring device, a lightning arrester insulation on-line monitoring device and a breaker on-line monitoring device, covers the monitoring of the insulation state parameters of main electrical equipment of a transformer substation, and has multiple monitoring parameters and complete functions. The system can also be flexibly configured and consists of one or two sets of devices, and if necessary, transformer oil chromatographic monitoring devices (intelligent electric power, dynamic parameters of each monitoring device are integrated through an industrial personal computer and system integration software, a substation equipment state comprehensive database is established, an equipment state parameter report and a change trend curve are automatically generated, historical parameters of the equipment state are subjected to cross comparison and trend analysis and relative comparison, preliminary diagnosis of the equipment state is realized, an open platform is provided for an expert diagnosis system, and remote/field state monitoring, diagnosis and evaluation of the existing equipment are realized through a network.
The electric power safety monitoring system in the prior art can not carry out all-round monitoring to electric power safety, and monitoring data can not protect.
Disclosure of Invention
In view of the deficiencies of the prior art, the present invention provides an electric power safety monitoring system to solve the problems set forth in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
an electric power safety monitoring system comprises a central processing unit, an early warning unit, a weather measuring and calculating unit, a detection unit, an alarm unit and a remote control unit, wherein the output end of the early warning unit is in signal connection with the input end of the central processing unit, the output end of the weather measuring and calculating unit is in signal connection with the input end of the early warning unit, the output end of the detection unit is in signal connection with the input end of the early warning unit, the output end of the central processing unit is in signal connection with the input end of the alarm unit, the output end of the remote control unit is in signal connection with the input end of the central processing unit, the central processing unit is in two-way signal connection with a data verification module II, the input end of a weather data introduction module is in signal connection with the output end of a network server, and the output end of a data sending module is in signal connection with the input, the output end of the wireless signal transmitter is in signal connection with the input end of the power information database, the output end of the power information database is in signal connection with the input end of the data processing module, and the output end of the data processing module is in signal connection with the input end of the central processing unit.
Further, the early warning unit is composed of a monitor, a signal transmitter, a signal receiver and an early warning signal transmitting module, wherein the output end of the monitor is in signal connection with the input end of the signal transmitter, and the output end of the signal receiver is in signal connection with the input end of the early warning signal transmitting module.
Further, the weather measuring and calculating unit comprises a weather data introducing module, a weather analysis module, a prejudgment module and a data sending module, wherein the output end of the weather data introducing module is in signal connection with the input end of the weather analysis module, the output end of the weather analysis module is in signal connection with the input end of the prejudgment module, the output end of the prejudgment module is in signal connection with the input end of the data sending module, and the output end of the data sending module is in signal connection with the input end of the wireless signal transmitter.
Furthermore, the detection unit comprises a voltage detection module, an appearance detection module, an interference signal detection module and a physical interference detection module, wherein the output end of the voltage detection module is in signal connection with the input end of the appearance detection module, the output end of the appearance detection module is in signal connection with the input end of the interference signal detection module, and the physical interference detection module.
Further, the alarm unit includes data check module, system calculation module, alarm signal sending module and alarm device, the output of data check module and the input signal connection of system calculation module, the output of system calculation module and the input signal connection of alarm signal sending module, alarm signal sending module's output and alarm device's input signal connection, alarm device's output and the input of bee calling organ and the input signal connection of alarm lamp.
Furthermore, the remote control unit comprises a data encryption module, a data hiding module, a visitor management module and a safety judgment module, wherein the output end of the data encryption module is in signal connection with the input end of the data hiding module, the output end of the data hiding module is in signal connection with the input end of the visitor management module, and the output end of the visitor management module is in signal connection with the input end of the safety judgment module.
Compared with the prior art, the invention provides an electric power safety monitoring system, which has the following beneficial effects:
1. the invention can detect the voltage of the power equipment through the voltage detection module in the monitoring unit, can detect whether the appearance of the power equipment is damaged or not through the appearance detection module, can detect the interference equipment outside the power equipment through the interference signal detection module, can detect the interference of an object in the nature on the power equipment through the physical interference detection module, and then the detection unit can send data to the early warning unit for judgment.
2. According to the invention, the data detected by the power equipment can be encrypted through the data encryption module in the data control unit, the data detected by the power equipment can be hidden through the data hiding module, so that the data can be prevented from being stolen by personnel except an administrator, the visitor can be controlled through the visitor management module, and the data calculated by the central processing unit can be intelligently judged through the safety judgment module.
3. The data verification module in the alarm unit is in signal connection with the system computing module, then the signal is transmitted to the alarm signal sending module, finally the signal is sent to the alarm device, and then the alarm device can transmit the alarm signal to the buzzer or the alarm lamp, so that people can conveniently observe the alarm device.
Drawings
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the accompanying drawings, in which:
FIG. 1 is a system diagram of the present invention.
In the figure: the system comprises a central processing unit 1, an early warning unit 2, a monitor 201, a signal transmitter 202, a signal receiver 203, an early warning signal transmitting module 204, a weather monitoring unit 3, a weather data introducing module 301, a gas phase analyzing module 302, a prejudging module 303, a data transmitting module 304, a monitoring unit 4, a voltage detecting module 401, an appearance detecting module 402, an interference signal detecting module 403, a physical interference detecting module 404, an alarm unit 5, a data verifying module 501, a system calculating module 502, an alarm signal transmitting module 503, an alarm device 504, a buzzer 506, an alarm lamp 507, a remote control unit 6, a data encrypting module 601, a data hiding module 602, a visitor management module 603, a security judging module 604, a data verifying module 7 II, a network server 8, a wireless signal transmitter 9, a power information database 10 and a data processing module 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1, the present invention provides a technical solution: an electric power safety monitoring system comprises a central processing unit 1, an early warning unit 2, a meteorological measurement and calculation unit 3, a detection unit 4, an alarm unit 5 and a remote control unit 6, wherein the output end of the early warning unit 2 is in signal connection with the input end of the central processing unit 1, the output end of the meteorological measurement and calculation unit 3 is in signal connection with the input end of the early warning unit 2, the output end of the detection unit 4 is in signal connection with the input end of the early warning unit 2, the output end of the central processing unit 1 is in signal connection with the input end of the alarm unit 5, the output end of the alarm unit 5 is in signal connection with the input end of the remote control unit 6, the output end of the remote control unit 6 is in signal connection with the input end of the central processing unit 1, the central processing unit 1 is in bidirectional signal connection with a data verification module II 35, the output end of the data sending module 304 is in signal connection with the input end of the wireless signal transmitter 9, the output end of the wireless signal transmitter 9 is in signal connection with the input end of the power information database 10, the output end of the power information database 10 is in signal connection with the input end of the data processing module 11, and the output end of the data processing module 11 is in signal connection with the input end of the central processing unit 1.
The early warning unit 2 is composed of a monitor 201, a signal transmitter 202, a signal receiver 203 and an early warning signal transmitting module 204, wherein the output end of the monitor 201 is in signal connection with the input end of the signal transmitter 202, and the output end of the signal receiver 203 is in signal connection with the input end of the early warning signal transmitting module 204.
The weather measuring and calculating unit 3 comprises a weather data introducing module 301, a weather analysis module 302, a prejudgment module 303 and a data sending module 304, wherein the output end of the weather data introducing module 301 is in signal connection with the input end of the weather analysis module 302, the output end of the weather analysis module 302 is in signal connection with the input end of the prejudgment module 303, the output end of the prejudgment module 303 is in signal connection with the input end of the data sending module 304, and the output end of the data sending module 304 is in signal connection with the input end of the wireless signal transmitter 9.
The detection unit 4 comprises a voltage detection module 401, an appearance detection module 402, an interference signal detection module 403 and a physical interference detection module 404, wherein the output end of the voltage detection module 401 is in signal connection with the input end of the appearance detection module 402, the output end of the appearance detection module 402 is in signal connection with the input end of the interference signal detection module 403, and the physical interference detection module 404.
The alarm unit 5 comprises a data verification module 501, a system calculation module 502, an alarm signal sending module 503 and an alarm device 504, wherein the output end of the data verification module 501 is in signal connection with the input end of the system calculation module 502, the output end of the system calculation module 502 is in signal connection with the input end of the alarm signal sending module 503, the output end of the alarm signal sending module 503 is in signal connection with the input end of the alarm device 504, and the output end of the alarm device 504 is in signal connection with the input end of the buzzer 506 and the input end of the alarm lamp 507.
The remote control unit 6 is composed of a data encryption module 601, a data hiding module 602, a visitor management module 603 and a security judgment module 604, wherein the output end of the data encryption module 601 is in signal connection with the input end of the data hiding module 602, the output end of the data hiding module 602 is in signal connection with the input end of the visitor management module 603, and the output end of the visitor management module 603 is in signal connection with the input end of the security judgment module 604.
When in use, the voltage detection module 401 in the monitoring unit 4 can detect the voltage of the power equipment, the appearance detection module 402 can detect whether the appearance of the power equipment is damaged, the interference signal detection module 403 can detect the interference equipment outside the power equipment, the physical interference detection module 404 can detect the interference of the object in nature to the power equipment, then the detection unit 4 can send the data to the early warning unit 2 for judgment, the data encryption module 601 in the data control unit 6 can encrypt the data detected by the power equipment, the data hiding module 602 can hide the data detected by the power equipment to prevent the theft by the other people, the visitor management module 603 can control the visitor, the security judgment module 604 can intelligently judge the data calculated by the central processing unit 1, the data verification module 501 in the alarm unit 5 is in signal connection with the system calculation module 502, then the signal is transmitted to the alarm signal transmission module 503, finally the signal is transmitted to the alarm device 504, and then the alarm device 504 can transmit the alarm signal to the buzzer 506 or the alarm lamp 507, so that people can observe the alarm device conveniently.
In summary, the present invention can detect the voltage of the power device through the voltage detection module 401 in the monitoring unit 4, detect whether the appearance of the power device is damaged through the appearance detection module 402, detect the interference device outside the power device through the interference signal detection module 403, detect the interference of the object in the nature to the power device through the physical interference detection module 404, then the detection unit 4 can send the data to the pre-warning unit 2 for judgment, encrypt the data detected by the power device through the data encryption module 601 in the data control unit 6, hide the data detected by the power device through the data hiding module 602, prevent the theft by the other people, control the visitor through the visitor management module 603, and make intelligent judgment through the data calculated by the central processing unit 1 through the security judgment module 604, the data verification module 501 in the alarm unit 5 is in signal connection with the system calculation module 502, then the signal is transmitted to the alarm signal transmission module 503, finally the signal is transmitted to the alarm device 504, and then the alarm device 504 can transmit the alarm signal to the buzzer 506 or the alarm lamp 507, so that people can observe the alarm device conveniently.
Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides an electric power safety monitoring system, includes central processing unit (1), early warning unit (2), weather are measured and calculated unit (3), detecting element (4), alarm unit (5) and remote control unit (6), its characterized in that: the output of early warning unit (2) and the input signal connection of central processing unit (1), the output of meteorological measurement unit (3) and the input signal connection of early warning unit (2), the output of detecting element (4) and the input signal connection of early warning unit (2), the output of central processing unit (1) and the input signal connection of alarm unit (5), the output of alarm unit (5) and the input signal connection of teletransmission control unit (6), the output of remote control unit (6) and the input signal connection of central processing unit (1), central processing unit (1) and data verification module II (7) both way signal connection, the input of meteorological data introduction module (301) and the output signal connection of network server (8), the output of data transmission module (304) and the input signal connection of wireless signal transmitter (9), the output end of the wireless signal transmitter (9) is in signal connection with the input end of the power information database (10), the output end of the power information database (10) is in signal connection with the input end of the data processing module (11), and the output end of the data processing module (11) is in signal connection with the input end of the central processing unit (1).
2. An electrical safety monitoring system according to claim 1, wherein: the early warning unit (2) is composed of a monitor (201), a signal transmitter (202), a signal receiver (203) and an early warning signal transmitting module (204), wherein the output end of the monitor (201) is in signal connection with the input end of the signal transmitter (202), and the output end of the signal receiver (203) is in signal connection with the input end of the early warning signal transmitting module (204).
3. An electrical safety monitoring system according to claim 1, wherein: the weather measuring and calculating unit (3) is composed of a weather data introducing module (301), a weather analysis module (302), a prejudging module (303) and a data sending module (304), wherein the output end of the weather data introducing module (301) is in signal connection with the input end of the weather analysis module (302), the output end of the weather analysis module (302) is in signal connection with the input end of the prejudging module (303), the output end of the prejudging module (303) is in signal connection with the input end of the data sending module (304), and the output end of the data sending module (304) is in signal connection with the input end of the wireless signal transmitter (9).
4. An electrical safety monitoring system according to claim 1, wherein: the detection unit (4) is composed of a voltage detection module (401), an appearance detection module (402), an interference signal detection module (403) and a physical interference detection module (404), wherein the output end of the voltage detection module (401) is in signal connection with the input end of the appearance detection module (402), the output end of the appearance detection module (402) is in signal connection with the input end of the interference signal detection module (403), and the physical interference detection module (404).
5. An electrical safety monitoring system according to claim 1, wherein: alarm unit (5) are including data verification module (501), system calculation module (502), alarm signal transmission module (503) and alarm device (504), the output of data verification module (501) and the input signal connection of system calculation module (502), the output of system calculation module (502) and the input signal connection of alarm signal transmission module (503), the output of alarm signal transmission module (503) and the input signal connection of alarm device (504), the output of alarm device (504) and the input of bee calling organ (506) and the input signal connection of alarm lamp (507).
6. An electrical safety monitoring system according to claim 1, wherein: the remote control unit (6) is composed of a data encryption module (601), a data hiding module (602), a visitor management module (603) and a safety judgment module (604), wherein the output end of the data encryption module (601) is in signal connection with the input end of the data hiding module (602), the output end of the data hiding module (602) is in signal connection with the input end of the visitor management module (603), and the output end of the visitor management module (603) is in signal connection with the input end of the safety judgment module (604).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110038201.0A CN112925231A (en) | 2021-01-12 | 2021-01-12 | Electric power safety monitoring system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110038201.0A CN112925231A (en) | 2021-01-12 | 2021-01-12 | Electric power safety monitoring system |
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| CN112925231A true CN112925231A (en) | 2021-06-08 |
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| CN210401536U (en) * | 2019-05-08 | 2020-04-24 | 国网浙江省电力有限公司绍兴供电公司 | Electric power and electric quantity comprehensive acquisition device |
| US20200134761A1 (en) * | 2018-10-31 | 2020-04-30 | Electricite De France | Ensuring safe servicing in a low-voltage network of the electric power distribution system |
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2021
- 2021-01-12 CN CN202110038201.0A patent/CN112925231A/en active Pending
Patent Citations (7)
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| CN204168005U (en) * | 2014-10-21 | 2015-02-18 | 国家电网公司 | A kind of power grid security risk evaluating system |
| JP2017147912A (en) * | 2016-02-19 | 2017-08-24 | 株式会社日本総合研究所 | Power demand control system, power demand control method, and power demand control program |
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Application publication date: 20210608 |