CN111829589A - Anti-interference self-checking system of military electric cabinet in complex environment - Google Patents
Anti-interference self-checking system of military electric cabinet in complex environment Download PDFInfo
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- CN111829589A CN111829589A CN202010688578.6A CN202010688578A CN111829589A CN 111829589 A CN111829589 A CN 111829589A CN 202010688578 A CN202010688578 A CN 202010688578A CN 111829589 A CN111829589 A CN 111829589A
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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
- 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
- G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
- G01D3/028—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure
- G01D3/032—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups mitigating undesired influences, e.g. temperature, pressure affecting incoming signal, e.g. by averaging; gating undesired signals
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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
- G01D3/00—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups
- G01D3/08—Indicating or recording apparatus with provision for the special purposes referred to in the subgroups with provision for safeguarding the apparatus, e.g. against abnormal operation, against breakdown
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The invention discloses an anti-interference self-checking system of a military power cabinet in a complex environment, which belongs to the technical field of power cabinets and comprises an acquisition module, wherein the output end of the acquisition module is electrically connected with the input end of a transmission module, and the output end of the transmission module is electrically connected with the input end of a filtering module. According to the anti-interference self-checking system of the military electric cabinet in the complex environment, the acquisition module, the filtering module, the circuit protection module, the comparison and analysis module and the networking module are arranged, the condition that obvious data are abnormal inside is finally obtained, if current or voltage data are in fault, the circuit protection module is timely controlled to work, and meanwhile abnormal data are displayed through the display module and are alarmed.
Description
Technical Field
The invention belongs to the technical field of power cabinets, and particularly relates to an anti-interference self-checking system of a military power cabinet in a complex environment.
Background
The existing electric cabinet is easy to break down when being used for a long time in a complex environment, workers are difficult to find out fault conditions and take counter measures in time, great loss and damage can be caused, the existing detection means is simple to detect by adopting a sensor, the data transmission process after the sensor detection can be influenced by electromagnetism to be abnormal, meanwhile, the sensor detection is easy to be influenced by outdoor weather, the detection result is not accurate enough, and the fault conditions are difficult to find and process accurately in time.
Disclosure of Invention
Technical problem to be solved
In order to overcome the defects in the prior art, the invention provides an anti-interference self-checking system of a military power cabinet in a complex environment, and solves the problems that the existing detection means for internal faults of the cabinet is not ideal, the detection result is easily influenced by electromagnetism and outdoor weather, meanwhile, the faults are difficult to judge accurately, and the fault situation is difficult to find and process in time.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an anti-interference self-checking system of for military use electric power rack under complex environment, includes collection module, collection module's output is connected with transmission module's input electricity, transmission module's output is connected with filtering module's input electricity, filtering module's output is connected with receiving module's input electricity, receiving module's output is connected with contrastive analysis module's input electricity, contrastive analysis module's output is connected with the input electricity of controller through feedback module, the output of controller is connected with execution module's input electricity, the output of controller is connected with wireless communication module's input electricity, wireless communication module's output is connected with the input electricity of remote processing terminal.
As a further scheme of the invention: the output end of the execution module is electrically connected with the input end of the circuit protection module, the circuit protection module comprises a current protection module and a voltage protection module, and when the current detection data or the voltage detection data are abnormal, the circuit can be protected in time.
As a further scheme of the invention: the output end of the remote processing terminal is electrically connected with the input end of the alarm module, and the output end of the remote processing terminal is electrically connected with the input end of the display module.
As a further scheme of the invention: the alarm module comprises a buzzer alarm and a flash alarm.
As a further scheme of the invention: the acquisition module comprises a thermometer, a hygrometer, a positioning unit, a dust detector, a current detection unit and a voltage detection unit, and can detect data such as temperature, humidity, dust concentration and current and voltage of related circuits in the cabinet.
As a further scheme of the invention: the output of feedback module is connected with the input electricity of database, the output of database is connected with the input electricity of contrastive analysis module, the input of database is connected with the output electricity of networking module, the networking module is used for gathering real-time weather information, can reduce the influence of outdoor weather factor to the inside detection data of rack, combines that outdoor weather can be comparatively accurate to the judgement of rack inside data.
(III) advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
1. the invention discloses an anti-interference self-checking system of a military electric cabinet under a complex environment, which comprises a collecting module, a filtering module, a circuit protection module, a contrastive analysis module and a networking module, wherein the collecting module can collect data such as the temperature, the humidity, the dust concentration and the current and the voltage of related circuits inside the cabinet, the contrastive analysis module combines the data and real-time weather data to perform contrastive analysis, finally, the obvious data abnormity appears inside the cabinet is obtained, if the current or voltage data breaks down, the circuit protection module is controlled to work in time, and meanwhile, the abnormal data is displayed and alarmed through a display module.
2. This for military use electric power rack anti-interference self-checking system under complex environment through setting up the positioning unit, can fix a position many places rack position, and the convenience is when fault information appears, timely accurate definite fault position, makes things convenient for the staff in time to catch up with to the scene and handles.
3. This for military use anti-interference self-checking system of electric power rack under complex environment through setting up thermometer and dust detector, can detect the inside temperature of rack, can judge whether rack self cooling system breaks down, can detect the inside dust concentration of rack simultaneously, when dust concentration is too high, can in time inform the staff to handle the dust, can reduce the influence that the dust led to the fact the rack to a certain extent.
Drawings
FIG. 1 is a schematic diagram of the system connection of the present invention;
FIG. 2 is a schematic view of the internal structure of the acquisition module according to the present invention;
fig. 3 is a schematic structural diagram of the interior of the alarm module of the present invention.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1-3, the present invention provides a technical solution: an anti-interference self-checking system of a military power cabinet under a complex environment comprises an acquisition module, wherein the output end of the acquisition module is electrically connected with the input end of a transmission module, the output end of the transmission module is electrically connected with the input end of a filter module, the influence of electromagnetism on the transmission process of acquired data can be reduced by arranging the filter module, the transmission accuracy of the acquired data is ensured, the anti-interference performance of the anti-interference system is ensured to be ideal, the output end of the filter module is electrically connected with the input end of a receiving module, the output end of the receiving module is electrically connected with the input end of a comparison analysis module, the output end of the comparison analysis module is electrically connected with the input end of a controller through a feedback module, the comparison analysis module is arranged, the temperature, humidity, dust concentration, current and voltage data can be compared and analyzed, and the fault information, the output end of the controller is electrically connected with the input end of the execution module, the output end of the controller is electrically connected with the input end of the wireless communication module, and the output end of the wireless communication module is electrically connected with the input end of the remote processing terminal.
Specifically, as shown in fig. 1, the output end of the execution module is electrically connected to the input end of the circuit protection module, the circuit protection module includes a current protection module and a voltage protection module, when the current or voltage condition is abnormal, the circuit protection module can timely protect the circuit to reduce the economic loss caused by circuit failure, when the current detection data or voltage detection data is abnormal, the circuit can be timely protected, the output end of the remote processing terminal is electrically connected to the input end of the alarm module, the output end of the remote processing terminal is electrically connected to the input end of the display module, the output end of the feedback module is electrically connected to the input end of the database, and by setting the database, the data in the past fault condition can be retained to facilitate the subsequent data collection judgment process to provide sufficient data support, the output of database is connected with the input electricity of contrastive analysis module, the input of database is connected with the output electricity of networking module, the networking module is used for gathering real-time weather information, can reduce the influence of outdoor weather factor to the inside detected data of rack, combines the judgement to the inside data of rack that outdoor weather can be comparatively accurate.
Specifically, as shown in fig. 3, the alarm module comprises a buzzer alarm and a flash alarm, and the buzzer alarm and the flash alarm can remind a worker to process the fault condition in time when the fault occurs.
Specifically, as shown in fig. 2, the collection module comprises a thermometer, a hygrometer, a positioning unit, a dust detector, and a current and voltage detection unit, and by arranging the thermometer and the dust detector, can detect the temperature in the cabinet, can judge whether the temperature reduction system of the cabinet has a fault or not, meanwhile, the dust concentration in the cabinet can be detected, when the dust concentration is too high, workers can be informed to process the dust in time, the influence of dust on the cabinet can be reduced to a certain extent, the data of temperature, humidity, dust concentration, current and voltage of related circuits and the like in the cabinet can be detected, and by arranging the positioning unit, the positions of the cabinets in multiple positions can be positioned, the fault information can be conveniently and accurately determined in time when the fault information appears, and workers can conveniently and timely drive the cabinets to the site to process the cabinets.
The working principle of the invention is as follows:
s1, the acquisition module directly acquires data such as temperature, humidity, dust concentration, current and voltage of related circuits and the like in the cabinet, then transmits the acquired data to the receiving module through the transmission module and the filtering module, and at the moment, the receiving module transmits the acquired data to the comparative analysis module;
s2, the simultaneous networking module transmits real-time weather data to the comparison and analysis module through the database, the comparison and analysis module analyzes the condition in the cabinet by combining the collected data and the weather data, if the current data has a fault, the feedback module transmits fault information to the controller, and the controller controls the circuit protection module to work through the execution module;
and S3, the controller transmits the fault information to the remote processing terminal through the wireless communication module, and the remote processing terminal controls the alarm module to work and displays the fault information through the display module.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides an anti-interference self-checking system of for military use electric power rack under complex environment, includes collection module, its characterized in that: the output of collection module is connected with transmission module's input electricity, transmission module's output is connected with filtering module's input electricity, filtering module's output is connected with receiving module's input electricity, receiving module's output is connected with contrastive analysis module's input electricity, contrastive analysis module's output is connected with the input electricity of controller through feedback module, the output of controller is connected with execution module's input electricity, the output of controller is connected with wireless communication module's input electricity, wireless communication module's output is connected with remote processing terminal's input electricity.
2. The anti-interference self-checking system of the military power cabinet in the complex environment according to claim 1, wherein: the output end of the execution module is electrically connected with the input end of the circuit protection module, the circuit protection module comprises a current protection module and a voltage protection module, and when the current detection data or the voltage detection data are abnormal, the circuit can be protected in time.
3. The anti-interference self-checking system of the military power cabinet in the complex environment according to claim 1, wherein: the output end of the remote processing terminal is electrically connected with the input end of the alarm module, and the output end of the remote processing terminal is electrically connected with the input end of the display module.
4. The anti-interference self-checking system of the military power cabinet in the complex environment according to claim 3, wherein: the alarm module comprises a buzzer alarm and a flash alarm.
5. The anti-interference self-checking system of the military power cabinet in the complex environment according to claim 1, wherein: the acquisition module comprises a thermometer, a hygrometer, a positioning unit, a dust detector, a current detection unit and a voltage detection unit, and can detect data such as temperature, humidity, dust concentration and current and voltage of related circuits in the cabinet.
6. The anti-interference self-checking system of the military power cabinet in the complex environment according to claim 1, wherein: the output of feedback module is connected with the input electricity of database, the output of database is connected with the input electricity of contrastive analysis module, the input of database is connected with the output electricity of networking module, the networking module is used for gathering real-time weather information, can reduce the influence of outdoor weather factor to the inside detection data of rack, combines that outdoor weather can be comparatively accurate to the judgement of rack inside data.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010688578.6A CN111829589A (en) | 2020-07-16 | 2020-07-16 | Anti-interference self-checking system of military electric cabinet in complex environment |
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| CN202010688578.6A CN111829589A (en) | 2020-07-16 | 2020-07-16 | Anti-interference self-checking system of military electric cabinet in complex environment |
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| CN111829589A true CN111829589A (en) | 2020-10-27 |
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| CN202010688578.6A Pending CN111829589A (en) | 2020-07-16 | 2020-07-16 | Anti-interference self-checking system of military electric cabinet in complex environment |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112462663A (en) * | 2020-11-30 | 2021-03-09 | 苏州迈创信息技术有限公司 | Environment self-checking system of electromechanical equipment |
| CN112506081A (en) * | 2020-11-30 | 2021-03-16 | 苏州迈创信息技术有限公司 | Public toilet environment monitoring system for security protection |
| CN112881828A (en) * | 2021-01-14 | 2021-06-01 | 安徽电公一号电力科技有限公司 | Monitoring system based on safety circuit |
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Application publication date: 20201027 |