CN111537819A - Distribution automation monitoring method, system, terminal and storage medium - Google Patents
Distribution automation monitoring method, system, terminal and storage medium Download PDFInfo
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- CN111537819A CN111537819A CN202010403667.1A CN202010403667A CN111537819A CN 111537819 A CN111537819 A CN 111537819A CN 202010403667 A CN202010403667 A CN 202010403667A CN 111537819 A CN111537819 A CN 111537819A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
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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
Abstract
The invention relates to a power distribution automation monitoring method, a system, a terminal and a storage medium, wherein the monitoring method comprises the following steps of S1: detecting data acquisition, namely acquiring data information of a current value, a voltage value and a power value of the power distribution equipment; s2: simulating a fault, namely performing fault simulation treatment by taking the acquired current value, voltage value and power value as fault simulation parameters; s3: comparing the value after the fault simulation processing with a preset threshold range, and if the value after the fault simulation processing exceeds the preset threshold range, turning to step S4; otherwise go to step S1; s4: and alarming, namely transmitting alarm information to a remote control center through a wireless network.
Description
Technical Field
The invention belongs to the technical field of power equipment monitoring, and particularly relates to a power distribution automatic monitoring method, a power distribution automatic monitoring system, a power distribution automatic monitoring terminal and a storage medium.
Background
The power distribution system and the power distribution equipment are important components in the power transmission process, and play a role in playing a role in lifting the power in the normal operation process of the whole power grid; therefore, proper operation of the power distribution system and the power distribution equipment is critical to the overall power system.
In the prior art, the operation of the power distribution equipment is not effectively monitored, so that the power distribution equipment has no sign before a fault occurs, and the possibility of the fault of the power distribution equipment cannot be known in advance. This is a disadvantage of the prior art.
In view of the above, the present invention provides a power distribution automation monitoring method, system, terminal and storage medium; it is very necessary to solve the above-mentioned defects existing in the prior art.
Disclosure of Invention
The present invention is directed to a method, a system, a terminal and a storage medium for power distribution automation monitoring, so as to solve the above technical problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a power distribution automation monitoring method, comprising the steps of:
s1: detecting data acquisition, namely acquiring data information of a current value, a voltage value and a power value of the power distribution equipment;
s2: simulating a fault, namely performing fault simulation treatment by taking the acquired current value, voltage value and power value as fault simulation parameters;
s3: comparing the value after the fault simulation processing with a preset threshold range, and if the value after the fault simulation processing exceeds the preset threshold range, turning to step S4; otherwise go to step S1;
s4: and alarming, namely transmitting alarm information to a remote control center through a wireless network.
Preferably, in step S2, the failure simulation process is performed by:
and calling historical fault data information, comparing the collected data information with the historical fault data information, inputting the collected data into a fault model for processing if the deviation between the historical fault data information and the collected data information is within 10%, and taking the numerical value output by the fault model as the numerical value after the fault simulation processing of the step S2.
Preferably, in step S4, the wireless network is a GPRS data transmission network; the coverage area is wide, and the data transmission efficiency is high.
The invention also provides a power distribution automation monitoring system, comprising:
the detection data acquisition module is used for acquiring data information of a current value, a voltage value and a power value of the power distribution equipment;
the simulation fault module is used for performing fault simulation processing by taking the acquired current value, voltage value and power value as fault simulation parameters;
the data comparison module is used for comparing the numerical value after the fault simulation processing with a preset threshold range, and if the numerical value after the fault simulation processing exceeds the preset threshold range; alarming is carried out through an alarming module;
and the alarm module transmits alarm information to the remote control center through a wireless network.
Preferably, the simulation fault module performs fault simulation processing by:
and calling historical fault data information, comparing the collected data information with the historical fault data information, inputting the collected data into a fault model for processing if the deviation between the historical fault data information and the collected data information is within 10%, and taking the numerical value output by the fault model as the numerical value after fault simulation processing of the fault simulation module.
Preferably, in the alarm module, a wireless network adopts a GPRS data transmission network; the coverage area is wide, and the data transmission efficiency is high.
The invention also provides a computer terminal, and the computer terminal stores the monitoring method.
The invention also provides a storage medium, wherein the storage medium stores instructions which, when run on a computer, make the computer execute the above distribution automation monitoring method.
The invention has the advantages that various data parameters of the power distribution equipment are collected, the collected parameters are pre-judged, and if the current parameters have the possibility of causing the fault of the power distribution equipment, the alarm is given. Predicting the possible fault condition of the power distribution equipment in advance; to minimize the possibility of failure.
In addition, the invention has reliable design principle, simple structure and very wide application prospect.
Therefore, compared with the prior art, the invention has prominent substantive features and remarkable progress, and the beneficial effects of the implementation are also obvious.
Drawings
Fig. 1 is a flowchart of a power distribution automation monitoring method provided in the present invention.
Fig. 2 is a schematic block diagram of a distribution automation monitoring system provided by the present invention.
The system comprises a detection data acquisition module, a 2-simulation fault module, a 3-data comparison module and a 4-alarm module.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings by way of specific examples, which are illustrative of the present invention and are not limited to the following embodiments.
Example 1:
as shown in fig. 1, the distribution automation monitoring method provided in this embodiment includes the following steps:
s1: detecting data acquisition, namely acquiring data information of a current value, a voltage value and a power value of the power distribution equipment;
s2: simulating a fault, namely performing fault simulation treatment by taking the acquired current value, voltage value and power value as fault simulation parameters;
s3: comparing the value after the fault simulation processing with a preset threshold range, and if the value after the fault simulation processing exceeds the preset threshold range, turning to step S4; otherwise go to step S1;
s4: and alarming, namely transmitting alarm information to a remote control center through a wireless network.
In step S2, the failure simulation process is performed by:
and calling historical fault data information, comparing the collected data information with the historical fault data information, inputting the collected data into a fault model for processing if the deviation between the historical fault data information and the collected data information is within 10%, and taking the numerical value output by the fault model as the numerical value after the fault simulation processing of the step S2.
In step S4, the wireless network uses a GPRS data transmission network; the coverage area is wide, and the data transmission efficiency is high.
Example 2:
as shown in fig. 2, the present embodiment provides a distribution automation monitoring system, including:
the detection data acquisition module 1 is used for acquiring data information of a current value, a voltage value and a power value of the power distribution equipment;
the simulation fault module 2 is used for carrying out fault simulation processing by taking the acquired current value, voltage value and power value as fault simulation parameters;
the data comparison module 3 is used for comparing the numerical value after the fault simulation processing with a preset threshold range, and if the numerical value after the fault simulation processing exceeds the preset threshold range; alarming is carried out through an alarming module;
and the alarm module 4 transmits alarm information to the remote control center through a wireless network.
In the simulation fault module, fault simulation processing is carried out through the following steps:
and calling historical fault data information, comparing the collected data information with the historical fault data information, inputting the collected data into a fault model for processing if the deviation between the historical fault data information and the collected data information is within 10%, and taking the numerical value output by the fault model as the numerical value after fault simulation processing of the fault simulation module.
In the alarm module, a wireless network adopts a GPRS data transmission network; the coverage area is wide, and the data transmission efficiency is high.
Example 3:
the embodiment provides a computer terminal, and the computer terminal stores the monitoring method of embodiment 1.
Example 4:
the present embodiment provides a storage medium, which stores instructions that, when executed on a computer, cause the computer to execute the monitoring method described in embodiment 1.
The above disclosure is only for the preferred embodiments of the present invention, but the present invention is not limited thereto, and any non-inventive changes that can be made by those skilled in the art and several modifications and amendments made without departing from the principle of the present invention shall fall within the protection scope of the present invention.
Claims (8)
1. A distribution automation monitoring method is characterized by comprising the following steps:
s1: detecting data acquisition, namely acquiring data information of a current value, a voltage value and a power value of the power distribution equipment;
s2: simulating a fault, namely performing fault simulation treatment by taking the acquired current value, voltage value and power value as fault simulation parameters;
s3: comparing the value after the fault simulation processing with a preset threshold range, and if the value after the fault simulation processing exceeds the preset threshold range, turning to step S4; otherwise go to step S1;
s4: and alarming, namely transmitting alarm information to a remote control center through a wireless network.
2. The distribution automation monitoring method according to claim 1, wherein in the step S2, the fault simulation process is performed by:
and calling historical fault data information, comparing the collected data information with the historical fault data information, inputting the collected data into a fault model for processing if the deviation between the historical fault data information and the collected data information is within 10%, and taking the numerical value output by the fault model as the numerical value after the fault simulation processing of the step S2.
3. The power distribution automation monitoring method of claim 2, wherein in the step S4, the wireless network employs a GPRS data transmission network.
4. A distribution automation monitoring system, comprising:
the detection data acquisition module is used for acquiring data information of a current value, a voltage value and a power value of the power distribution equipment;
the simulation fault module is used for performing fault simulation processing by taking the acquired current value, voltage value and power value as fault simulation parameters;
the data comparison module is used for comparing the numerical value after the fault simulation processing with a preset threshold range, and if the numerical value after the fault simulation processing exceeds the preset threshold range; alarming is carried out through an alarming module;
and the alarm module transmits alarm information to the remote control center through a wireless network.
5. The distribution automation monitoring system of claim 4 wherein the simulated fault module performs fault simulation by:
and calling historical fault data information, comparing the collected data information with the historical fault data information, inputting the collected data into a fault model for processing if the deviation between the historical fault data information and the collected data information is within 10%, and taking the numerical value output by the fault model as the numerical value after fault simulation processing of the fault simulation module.
6. The distribution automation monitoring system of claim 5 wherein the wireless network in the alarm module is a GPRS data transmission network.
7. A computer terminal, characterized in that said computer terminal stores the monitoring method of any one of claims 1-3.
8. A storage medium having stored therein instructions which, when run on a computer, cause the computer to perform the monitoring method of any one of claims 1-3.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010403667.1A CN111537819A (en) | 2020-05-13 | 2020-05-13 | Distribution automation monitoring method, system, terminal and storage medium |
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| CN202010403667.1A CN111537819A (en) | 2020-05-13 | 2020-05-13 | Distribution automation monitoring method, system, terminal and storage medium |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112595933A (en) * | 2021-03-08 | 2021-04-02 | 国网山东省电力公司昌乐县供电公司 | Power distribution network fault positioning system and method |
| CN113109659A (en) * | 2021-03-01 | 2021-07-13 | 国网山东省电力公司昌乐县供电公司 | Distribution automation monitoring system |
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| CN105242154A (en) * | 2015-11-16 | 2016-01-13 | 国电南瑞科技股份有限公司 | Automated testing device for power distribution terminal |
| CN107942192A (en) * | 2017-10-25 | 2018-04-20 | 珠海许继电气有限公司 | A kind of controller switching equipment CT automatic test approach and system |
| CN109541353A (en) * | 2018-11-30 | 2019-03-29 | 广州供电局有限公司 | Power distribution automation detection system |
| CN110556920A (en) * | 2019-08-15 | 2019-12-10 | 国网山东省电力公司诸城市供电公司 | Distribution automation monitoring method, system, terminal and storage medium |
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- 2020-05-13 CN CN202010403667.1A patent/CN111537819A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105242154A (en) * | 2015-11-16 | 2016-01-13 | 国电南瑞科技股份有限公司 | Automated testing device for power distribution terminal |
| CN107942192A (en) * | 2017-10-25 | 2018-04-20 | 珠海许继电气有限公司 | A kind of controller switching equipment CT automatic test approach and system |
| CN109541353A (en) * | 2018-11-30 | 2019-03-29 | 广州供电局有限公司 | Power distribution automation detection system |
| CN110556920A (en) * | 2019-08-15 | 2019-12-10 | 国网山东省电力公司诸城市供电公司 | Distribution automation monitoring method, system, terminal and storage medium |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113109659A (en) * | 2021-03-01 | 2021-07-13 | 国网山东省电力公司昌乐县供电公司 | Distribution automation monitoring system |
| CN112595933A (en) * | 2021-03-08 | 2021-04-02 | 国网山东省电力公司昌乐县供电公司 | Power distribution network fault positioning system and method |
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