CN110687855A - A safety distribution automation monitored control system for electric power trade - Google Patents
A safety distribution automation monitored control system for electric power trade Download PDFInfo
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- CN110687855A CN110687855A CN201911087421.1A CN201911087421A CN110687855A CN 110687855 A CN110687855 A CN 110687855A CN 201911087421 A CN201911087421 A CN 201911087421A CN 110687855 A CN110687855 A CN 110687855A
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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
- G05B19/0423—Input/output
- G05B19/0425—Safety, monitoring
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Abstract
The invention discloses a safety power distribution automatic monitoring system for the power industry, which relates to the technical field of power distribution and comprises a power distribution station, wherein the power distribution station internally comprises a central processing unit, a storage module, a data connection module, a monitoring module, a display module, a safety module, a data acquisition module, a data transmission module, a data processing module, an uninterruptible power supply and an ammeter, the central processing unit is bidirectionally and electrically connected with the storage module, the output end of the central processing unit is electrically connected with the input end of the data connection module, the central processing unit is bidirectionally and electrically connected with the monitoring module, and the output end of the central processing unit is electrically connected with the input end of the display module. The power consumption monitoring module and the power consumption monitoring module can monitor the power consumption information of the power distribution station in real time, the ohmmeter and the electric leakage detecting instrument in the grounding monitoring module can detect the grounding safety and the electric leakage safety of the power distribution station, and the storage module stores the detected information.
Description
Technical Field
The invention relates to the technical field of power distribution, in particular to a safety power distribution automatic monitoring system for the power industry.
Background
The distribution system is a section of system which exports a step-down distribution substation (high-voltage distribution substation) to a user side in an electric power system, and the distribution system is an electric power network system which is composed of various distribution equipment (or elements) and distribution facilities and used for transforming voltage and directly distributing electric energy to the user side.
The electric power industry among the prior art is when the distribution, generally through cable run with the power distribution station with the factory electricity be connected, but the fault detection of present power distribution station generally detects through the manual work, and artifical detection efficiency is low, and it is long time to take, is not convenient for in time detect and in time handle the fault line, manages inconveniently, has potential safety hazard and defect when using.
Therefore, it is necessary to invent a safety distribution automation monitoring system for the power industry to solve the above problems.
Disclosure of Invention
The invention aims to provide an automatic monitoring system for safety power distribution in the power industry, and aims to solve the problems of low maintenance efficiency, long time consumption, inconvenience in timely detection and timely treatment of fault lines and inconvenience in management of safety power distribution faults in the power industry in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a safety power distribution automatic monitoring system for the power industry comprises a power distribution station, wherein the power distribution station internally comprises a central processing unit, a storage module, a data connection module, a monitoring module, a display module, a safety module, a data acquisition module, a data transmission module, a data processing module, an uninterruptible power supply and an electric meter;
central processing unit is connected with the two-way electricity of storage module, central processing unit's output is connected with data connection module's input electricity, central processing unit is connected with the two-way electricity of monitoring module, central processing unit's output is connected with display module's input electricity, central processing unit's output is connected with safety module's input electricity, data acquisition module's output is connected with central processing unit's input electricity, central processing unit is connected with the two-way electricity of data transmission module, central processing unit is connected with the two-way electricity of data processing module, the input of central processing unit, storage module, data connection module, monitoring module, display module, safety module, data acquisition module, data transmission module, data processing module and ammeter all is connected with uninterrupted power supply's output electricity.
Optionally, the distribution substation is in data connection with the internet, and the distribution substation is in data connection with the management terminal through the data connection module.
Optionally, the distribution stations are in data connection with the management terminal through the internet, and the plurality of distribution stations are in data connection with the management terminal through the internet.
Optionally, the monitoring module includes an electric quantity monitoring module, an electric consumption monitoring module and a grounding monitoring module.
Optionally, the safety module includes an alarm unit, a buzzer and an alarm lamp, and the alarm lamp is red and continuously bright.
Optionally, the data acquisition module includes a transformer load detection module, a line loss detection module, a transformer loss detection module, and an overload power consumption detection module.
Optionally, the output end of the electric meter is electrically connected with the input end of the data processing module.
Optionally, the model of the storage module is SGLG.
Optionally, the model of the central processing unit is PPC.
Optionally, the safety module further includes a circuit breaker inside.
The invention has the technical effects and advantages that:
the power consumption monitoring module and the power consumption monitoring module can monitor the power consumption information of the power distribution station in real time, the ohmmeter and the electric leakage detecting instrument in the grounding monitoring module can detect the grounding safety and the electric leakage safety of the power distribution station, and the storage module stores the detected information.
According to the invention, through the arrangement of the transformer load detection module, the line loss detection module, the transformer loss detection module and the overload power utilization detection module, manual maintenance and diagnosis of a power distribution system can be avoided, manpower, material resources and time are saved, and the power utilization safety is improved.
Drawings
FIG. 1 is a schematic diagram of a substation system connection according to the present invention;
FIG. 2 is a schematic diagram of a monitoring module according to the present invention;
FIG. 3 is a schematic diagram of the security module connection of the present invention;
FIG. 4 is a schematic diagram of the connection of the data acquisition module according to the present invention.
In the figure: 1. a power distribution station; 2. a central processing unit; 3. a storage module; 4. a data connection module; 5. a monitoring module; 6. a display module; 7. a security module; 8. a data acquisition module; 9. a data transmission module; 10. a data processing module; 11. an uninterruptible power supply; 12. an electric quantity monitoring module; 13. a power consumption monitoring module; 14. a ground monitoring module; 15. an alarm unit; 16. a buzzer; 17. an alarm lamp; 18. a transformer load detection module; 19. a line loss detection module; 20. a transformer loss detection module; 21. an overload power consumption detection module; 22. a management terminal; 23. an electricity meter; 24. a circuit breaker.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The invention provides a safe power distribution automatic monitoring system for the power industry as shown in figures 1-4, which comprises a power distribution station 1, wherein the power distribution station 1 internally comprises a central processing unit 2, a storage module 3, a data connection module 4, a monitoring module 5, a display module 6, a safety module 7, a data acquisition module 8, a data transmission module 9, a data processing module 10, an uninterruptible power supply 11 and an electric meter 23, data information acquired by the monitoring module 5 and the data acquisition module 8 is stored through the storage module 3, a management terminal 22 can access and check the information of the power distribution station 1 through the internet after safety monitoring is facilitated through the data connection module 4, the electric meter 23 records the amount of current outwards transmitted by the power distribution station 1, and the data processing module 10 records the transmission information of a plurality of electric amounts of current;
the central processing unit 2 is in bidirectional electric connection with the storage module 3, the output end of the central processing unit 2 is in bidirectional electric connection with the input end of the data connection module 4, the central processing unit 2 is in bidirectional electric connection with the monitoring module 5, the output end of the central processing unit 2 is in electric connection with the input end of the display module 6, the output end of the central processing unit 2 is in electric connection with the input end of the safety module 7, the output end of the data acquisition module 8 is in electric connection with the input end of the central processing unit 2, the central processing unit 2 is in bidirectional electric connection with the data transmission module 9, the central processing unit 2 is in bidirectional electric connection with the data processing module 10, the input ends of the central processing unit 2, the storage module 3, the data connection module 4, the monitoring module 5, the display module 6, the safety module 7, the data acquisition, uninterrupted power source 11 is including direct power source and stand-by power source, through uninterrupted power source 11 guarantee distribution station 1's continuous operation, buzzer 16 in the safety module 7 is provided with four kinds of audio, four kinds of audio respectively with transformer load detection module 18, circuit loss detection module 19, transformer loss detection module 20 and overload power consumption detection module 21 corresponding, when using, know rapidly where the problem appears through four kinds of alarm sound efficiency to take corresponding safety countermeasure.
As an optional technical scheme of the invention:
As an optional technical scheme of the invention:
the power distribution station 1 is in data connection with the management terminal 22 through the internet, the power distribution stations 1 are in data connection with the management terminal 22 through the internet, information of the power distribution stations 1 can be checked through the management terminal 22 synchronously, and management is conducted between the power distribution stations 1 conveniently.
As an optional technical scheme of the invention:
the monitoring module 5 comprises an electric quantity monitoring module 12, an electricity consumption monitoring module 13 and a grounding monitoring module 14, electricity consumption information of the power distribution station 1 can be monitored in real time through the electric quantity monitoring module 12 and the electricity consumption monitoring module 13, an ohmmeter and an electric leakage detection instrument are arranged in the grounding monitoring module 14, grounding safety and electric leakage safety of the power distribution station 1 can be detected, and detection information is stored through the storage module 3.
As an optional technical scheme of the invention:
the safety module 7 comprises an alarm unit 15, a buzzer 16 and an alarm lamp 17, wherein the alarm lamp 17 is red and continuously bright.
As an optional technical scheme of the invention:
As an optional technical scheme of the invention:
the output end of the ammeter 23 is electrically connected with the input end of the data processing module 10, and the ammeter 23 is used for conveniently recording the transmission information of a plurality of current quantities.
As an optional technical scheme of the invention:
the model number of the memory module 3 is S29GL 01G.
As an optional technical scheme of the invention:
the model of the central processor 2 is PPC 8377.
As an optional technical scheme of the invention:
the safety module 7 also comprises a circuit breaker 24, and when the central processing unit 2 receives a line fault, the circuit breaker 24 can be controlled to be disconnected with the line through the central processing unit 2.
The working principle of the invention is as follows: when in use, the power is supplied to the power distribution station 1 through the power grid, then the current is directly transmitted to a power utilization area after being transformed through the power distribution station 1, the monitoring module 5 is used for monitoring the current quantity in real time, the ammeter 23 is used for recording, the storage module 3 is used for storing data information, and meanwhile, through the ohmmeter and the electric leakage detection instrument in the grounding monitoring module 14, the grounding safety and the electric leakage safety of the power distribution station 1 are detected to prevent the safety problem of electric leakage, and during work, the rapid maintenance and diagnosis are carried out on the line through the transformer load detection module 18, the line loss detection module 19, the transformer loss detection module 20 and the overload power utilization detection module 21, so that the labor and the time are saved, the power utilization safety is improved, and finally after the safety detection of the management terminal 22, the information of the power distribution station 1 can be accessed and checked through the internet, and the management of the power distribution station 1 is facilitated.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. A safe distribution automation monitored control system for electric power industry, includes distribution substation (1), its characterized in that: the power distribution station (1) comprises a central processing unit (2), a storage module (3), a data connection module (4), a monitoring module (5), a display module (6), a safety module (7), a data acquisition module (8), a data transmission module (9), a data processing module (10), an uninterruptible power supply (11) and an electric meter (23) inside;
central processing unit (2) is connected with storage module (3) two-way electricity, the output of central processing unit (2) is connected with the input electricity of data connection module (4), central processing unit (2) is connected with monitoring module (5) two-way electricity, the output of central processing unit (2) is connected with the input electricity of display module (6), the output of central processing unit (2) is connected with the input electricity of safety module (7), the output of data acquisition module (8) is connected with the input electricity of central processing unit (2), central processing unit (2) is connected with data transmission module (9) two-way electricity, central processing unit (2) is connected with data processing module (10) two-way electricity, central processing unit (2), storage module (3), data connection module (4), monitoring module (5), The input ends of the display module (6), the safety module (7), the data acquisition module (8), the data transmission module (9), the data processing module (10) and the ammeter (23) are electrically connected with the output end of the uninterruptible power supply (11).
2. A safety power distribution automated monitoring system for the electric power industry according to claim 1, characterized in that:
the power distribution station (1) is in data connection with the internet, and the power distribution station (1) is in data connection with the management terminal (22) through the data connection module (4).
3. A safety power distribution automated monitoring system for the electric power industry according to claim 1, characterized in that:
the power distribution stations (1) are in data connection with the management terminal (22) through the internet, and the power distribution stations (1) are in data connection with the management terminal (22) through the internet.
4. A safety power distribution automated monitoring system for the electric power industry according to claim 1, characterized in that:
the monitoring module (5) comprises an electric quantity monitoring module (12), an electricity consumption monitoring module (13) and a grounding monitoring module (14).
5. A safety power distribution automated monitoring system for the electric power industry according to claim 1, characterized in that:
the safety module (7) comprises an alarm unit (15), a buzzer (16) and an alarm lamp (17), wherein the alarm lamp (17) is red and continuously bright.
6. A safety power distribution automated monitoring system for the electric power industry according to claim 1, characterized in that:
the data acquisition module (8) comprises a transformer load detection module (18), a line loss detection module (19), a transformer loss detection module (20) and an overload power utilization detection module (21).
7. A safety power distribution automated monitoring system for the electric power industry according to claim 1, characterized in that:
the output end of the electric meter (23) is electrically connected with the input end of the data processing module (10).
8. A safety power distribution automated monitoring system for the electric power industry according to claim 1, characterized in that:
the model of the storage module (3) is S29GL 01G.
9. A safety power distribution automated monitoring system for the electric power industry according to claim 1, characterized in that:
the model of the central processing unit (2) is PPC 8377.
10. A safety power distribution automated monitoring system for the electric power industry according to claim 1, characterized in that:
the safety module (7) also comprises a circuit breaker (24) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911087421.1A CN110687855A (en) | 2019-11-08 | 2019-11-08 | A safety distribution automation monitored control system for electric power trade |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911087421.1A CN110687855A (en) | 2019-11-08 | 2019-11-08 | A safety distribution automation monitored control system for electric power trade |
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| CN110687855A true CN110687855A (en) | 2020-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911087421.1A Pending CN110687855A (en) | 2019-11-08 | 2019-11-08 | A safety distribution automation monitored control system for electric power trade |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111654110A (en) * | 2020-06-15 | 2020-09-11 | 武汉群泰自动化工程有限公司 | Energy monitoring system applied to factory power distribution system |
| CN111965398A (en) * | 2020-08-21 | 2020-11-20 | 国网江苏省电力有限公司南通供电分公司 | Loose pulley distribution detection device and control system thereof |
| CN112782472A (en) * | 2021-03-05 | 2021-05-11 | 国网山东省电力公司潍坊市寒亭区供电公司 | Safe electric energy meter |
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| CN107656467A (en) * | 2017-08-14 | 2018-02-02 | 东莞赋安实业有限公司 | A kind of method based on Internet of Things Distribution Management System and its on-line monitoring |
| CN109193931A (en) * | 2018-08-29 | 2019-01-11 | 巨人建设集团有限公司 | Electrical power distribution system |
| CN109490667A (en) * | 2018-11-15 | 2019-03-19 | 湖南长高思瑞自动化有限公司 | A kind of distribution transformer monitoring terminal |
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2019
- 2019-11-08 CN CN201911087421.1A patent/CN110687855A/en active Pending
Patent Citations (4)
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| CN203376627U (en) * | 2013-07-22 | 2014-01-01 | 天津市三源电力设备制造有限公司 | Automatic power distribution on-line monitoring system |
| CN107656467A (en) * | 2017-08-14 | 2018-02-02 | 东莞赋安实业有限公司 | A kind of method based on Internet of Things Distribution Management System and its on-line monitoring |
| CN109193931A (en) * | 2018-08-29 | 2019-01-11 | 巨人建设集团有限公司 | Electrical power distribution system |
| CN109490667A (en) * | 2018-11-15 | 2019-03-19 | 湖南长高思瑞自动化有限公司 | A kind of distribution transformer monitoring terminal |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111654110A (en) * | 2020-06-15 | 2020-09-11 | 武汉群泰自动化工程有限公司 | Energy monitoring system applied to factory power distribution system |
| CN111654110B (en) * | 2020-06-15 | 2023-10-13 | 武汉群泰自动化工程有限公司 | Energy monitoring system applied to factory power distribution system |
| CN111965398A (en) * | 2020-08-21 | 2020-11-20 | 国网江苏省电力有限公司南通供电分公司 | Loose pulley distribution detection device and control system thereof |
| CN112782472A (en) * | 2021-03-05 | 2021-05-11 | 国网山东省电力公司潍坊市寒亭区供电公司 | Safe electric energy meter |
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Application publication date: 20200114 |