CN113115169A - All-weather automatic directional driving-away system for hydropower station - Google Patents
All-weather automatic directional driving-away system for hydropower station Download PDFInfo
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- CN113115169A CN113115169A CN202110376248.8A CN202110376248A CN113115169A CN 113115169 A CN113115169 A CN 113115169A CN 202110376248 A CN202110376248 A CN 202110376248A CN 113115169 A CN113115169 A CN 113115169A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
- H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
- H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for loudspeakers
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- Health & Medical Sciences (AREA)
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- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Studio Devices (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses an all-weather automatic directional driving-away system for a hydropower station, which comprises a server, a processing module, a storage module and a plurality of groups of directional driving-away modules, wherein the server, the processing module, the storage module and the groups of directional driving-away modules are in communication connection with each other. According to the method, the image information is acquired through the camera module, the processing module gives processing measures after analysis and judgment, the controllable directional loudspeaker aims at sound driving of the target object, directional driving is carried out on the target object, and the method is strong in pertinence. The camera module is used for acquiring images in real time, the processing module is used for processing the images, the controllable directional horn is used for driving away the target, unmanned automatic operation is carried out in the whole process, workers do not need to drive away the target on site, and the safety is good and the personnel contradiction is avoided. Nearby reservoirs are divided, and the multiple groups of directional driving-away modules work cooperatively to realize full-area coverage, so that targets can be found timely and effectively. The camera module comprises a high-definition camera, an infrared camera and a fog-penetrating camera, so that all-weather 24-hour uninterrupted monitoring can be realized, the staff is not required to be on duty, and the labor burden is reduced.
Description
Technical Field
The invention relates to the driving away of illegal personnel in a hydropower station, in particular to an all-weather automatic directional driving away system for the hydropower station.
Background
Upstream and downstream reservoirs of a hydropower station belong to dangerous areas, unexpected accidents can occur when unauthorized ships and personnel enter the dangerous areas, and unexpected equipment and personal injuries are caused, so that illegal ships or personnel need to be driven away. The existing warning or driving mode adopts a loud speaker to broadcast or workers to drive away on site. These dislodging methods have the following disadvantages:
1. the large-horn broadcast has low pertinence and is easy to ignore after being habituated by a driven object, so that the driving warning is not intended to cause potential safety hazards.
2. When the workers are driven on site, the workers can be in a dangerous area, contradictions are easily generated among illegal ships or personnel, hostile emotions are caused, and the safety of the workers is easily damaged.
3. The actual environment of the hydropower station is complex, workers cannot simply and timely find targets to drive away, and a large amount of burden of the workers is caused if the workers are scheduled to perform work for 24 hours.
Therefore, the existing hydropower station driving-off has the problems that the pertinence of horn broadcasting is not strong, contradictions are easy to generate in field driving-off, targets cannot be found in time, and the burden of staff on duty within 24 hours is heavy.
Disclosure of Invention
The invention aims to provide an all-weather automatic directional driving-off system for a hydropower station and a using method thereof. The invention realizes the automatic directional driving away in all weather without manpower, and has the advantages of strong pertinence, no need of workers, timely target finding in the whole-course monitoring process and no need of on-duty in all weather automatic monitoring.
The technical scheme of the invention is as follows: the system comprises a server, a processing module, a storage module and a plurality of groups of directional driving-away modules which are in communication connection with one another;
the processing module is used for processing the acquired data information and giving a corresponding processing command;
the storage module is used for storing various data information generated in the operation process;
the directional driving-away module can perform directional driving-away according to actual conditions;
each group of directional drive-off modules comprises a pair of controllable directional loudspeakers and a camera module;
the camera module is used for acquiring actual image information, and the controllable directional loudspeaker is used for driving away sound.
In the all-weather automatic directional dislodging system for the hydropower station, the camera module comprises a high-definition camera, an infrared camera and a fog-penetrating camera; high definition digtal camera can be applied to high visibility environment, and infrared camera is applied to the environment at night, and fog-penetrating camera is applied to the fog environment.
In the all-weather automatic directional driving-away system for the hydropower station, the directional driving-away module is provided with an acousto-optic driving-away device, and the acousto-optic driving-away device can perform acousto-optic driving-away combining sound and light shadow; the acousto-optic dislodging device may be a device consisting of a horn and an optical component, such as an indicator laser.
In the all-weather automatic directional driving-away system for the hydropower station, the camera module acquires a real-time image and sends the real-time image to the server, and the processing module analyzes the acquired real-time image to distinguish conditions at least including illegal invasion, normal work and emergency danger; the processor gives out an instruction corresponding to the action according to the distinguished condition; and the controllable directional loudspeaker drives the target away according to the action execution instruction.
In the all-weather automatic directional expelling system for the hydropower station, an outer reservoir area of the hydropower station is divided into a plurality of sub-areas, and each sub-area is provided with a group of directional expelling modules; and each group of directional driving-away modules operates cooperatively with the processing module through the server.
In the all-weather automatic directional driving-away system for the hydropower station, the controllable directional horn is arranged on the electric control cradle head.
In the all-weather automatic directional driving-away system for the hydropower station, the server can send images and signals to the terminal equipment, and workers can manually judge and intervene through the terminal equipment; the terminal equipment comprises a mobile terminal and a fixed terminal.
In the all-weather automatic directional dislodging system for the hydropower station, the processing module gives out a tracking signal, the controllable directional loudspeaker automatically tracks the object to be dislodged to dislodge, and the camera module acquires an updated image in real time in the dislodging process until the object leaves the dislodging range to finish the dislodging.
Compared with the prior art, the invention provides an all-weather automatic directional driving-off system for the hydropower station. The image information in the region is acquired in real time through the camera module of the directional driving-away module, the processing module analyzes and judges the image information and then gives corresponding processing measures, the controllable directional loudspeaker aims at the target object to drive away the broadcast sound according to the processing measures, and the controllable directional loudspeaker aims at the target object to drive away the target object in a directional mode, so that the pertinence is strong. The camera module is used for acquiring images in real time, the processing module is used for processing the images, the controllable directional horn is used for driving away the target, unmanned automatic operation can be realized in the whole process, workers do not need to drive away on site, and personnel contradiction is avoided while the safety is good. The system has the advantages that the environment of a reservoir near the hydropower station is segmented, the real-time coverage of the whole area is realized through the cooperative work of a plurality of groups of directional driving-away modules, the coverage area is comprehensive, and the target can be found timely and effectively. The camera module comprises a high-definition camera, an infrared camera and a fog-penetrating camera, can cope with all climates and night and day, can realize all-weather 24-hour uninterrupted monitoring, does not need staff to be on duty, and reduces the labor burden.
Therefore, the invention realizes the automatic directional driving away of the hydropower station in all weather without manpower, and has the advantages of strong pertinence, no need of staff, timely target finding in the whole-course monitoring and no need of on-duty in all weather automatic monitoring.
Furthermore, the area near the hydropower station is subjected to controllable area division, and the control range can be expanded by adding the directional driving-away module, so that the identification, warning and driving-away ranges can be expanded, the early warning time of state change such as flood discharge, power generation and the like can be prolonged, and personnel can be evacuated conveniently.
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FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a basic flow diagram of the present invention.
Detailed Description
The invention is further illustrated by the following figures and examples, which are not to be construed as limiting the invention.
Examples are given. The system comprises a server, a processing module, a storage module and a plurality of groups of directional driving-away modules, wherein the server, the processing module, the storage module and the plurality of groups of directional driving-away modules are in communication connection with one another;
the processing module is used for processing the acquired data information and giving a corresponding processing command;
the storage module is used for storing various data information generated in the operation process;
the directional driving-away module can perform directional driving-away according to actual conditions;
each group of directional drive-off modules comprises a pair of controllable directional loudspeakers and a camera module;
the camera module is used for acquiring actual image information, and the controllable directional loudspeaker is used for driving away sound.
The camera module comprises a high-definition camera, an infrared camera and a fog-penetrating camera; high definition digtal camera can be applied to high visibility environment, and infrared camera is applied to the environment at night, and fog-penetrating camera is applied to the fog environment.
The directional driving-away module is provided with an acousto-optic driving-away device, and the acousto-optic driving-away device can perform acousto-optic driving-away combining sound and light shadow; the acousto-optic driving device is a device consisting of a loudspeaker and an indicating laser.
The camera module acquires a real-time image and sends the real-time image to the server, and the processing module analyzes and distinguishes the acquired real-time image to at least comprise the conditions of illegal invasion, normal work and emergency danger; the processor gives out an instruction corresponding to the action according to the distinguished condition; and the controllable directional loudspeaker drives the target away according to the action execution instruction.
Dividing an outer reservoir area of the hydropower station into a plurality of sub-areas, wherein each sub-area is provided with a group of directional driving-away modules; and each group of directional driving-away modules operates cooperatively with the processing module through the server.
The controllable directional loudspeaker is arranged on the electric control holder.
The server can send images and signals to the terminal equipment, and workers can perform manual judgment and intervention through the terminal equipment; the terminal equipment comprises a mobile terminal and a fixed terminal.
The processing module gives out a tracking signal, the controllable directional loudspeaker automatically tracks the object to be driven away to drive away, and the camera module acquires an updated image in real time in the driving away process until the object leaves the driving away range to finish the driving away.
The camera module acquires image information in real time, and the processing module identifies ships and human bodies according to the acquired image information by combining an object identification technology and marks targets needing to be driven away. The processing module carries out coordinate transformation on the marked target through coordinate transformation, the processor compares the coordinate point of the target with all directional dislodging module coordinate points to confirm a current directional dislodging module to which the target belongs, when the target coordinate point is located in the range of the current directional dislodging module coordinate point, the current directional dislodging module dislodges the target, and the steps are repeated until the target coordinate point is not located in the range of all directional dislodging module coordinate points. The directional driving module obtains the distance and the direction of the target according to the target coordinate point, so that the directional driving module can adjust the direction and the power conveniently, and directional driving is realized.
Claims (7)
1. All-weather automatic directional driving-away system for hydropower station, which is characterized in that: the system comprises a server, a processing module, a storage module and a plurality of groups of directional driving-away modules which are in communication connection with one another;
the processing module is used for processing the acquired data information and giving a corresponding processing command;
the storage module is used for storing various data information generated in the operation process;
the directional driving-away module can perform directional driving-away according to actual conditions;
each group of directional drive-off modules comprises a pair of controllable directional loudspeakers and a camera module;
the camera module is used for acquiring actual image information, and the controllable directional loudspeaker is used for driving away sound.
2. The all-weather automatic directional driving-away system for the hydropower station according to claim 1, wherein: the camera module comprises a high-definition camera, an infrared camera and a fog-penetrating camera; high definition digtal camera can be applied to high visibility environment, and infrared camera is applied to the environment at night, and fog-penetrating camera is applied to the fog environment.
3. The all-weather automatic directional driving-away system for the hydropower station according to claim 1, wherein: the directional driving-away module is provided with an acousto-optic driving-away device, and the acousto-optic driving-away device can perform acousto-optic driving-away combining sound and light shadow.
4. The all-weather automatic directional driving-away system for the hydropower station according to claim 1, wherein: the camera module acquires a real-time image and sends the real-time image to the server, and the processing module analyzes and distinguishes the acquired real-time image to at least comprise the conditions of illegal invasion, normal work and emergency danger; the processor gives out an instruction corresponding to the action according to the distinguished condition; and the controllable directional loudspeaker drives the target away according to the action execution instruction.
5. The all-weather automatic directional driving-away system for the hydropower station according to claim 1, wherein: dividing an outer reservoir area of the hydropower station into a plurality of sub-areas, wherein each sub-area is provided with a group of directional driving-away modules; and each group of directional driving-away modules operates cooperatively with the processing module through the server.
6. The all-weather automatic directional driving-away system for the hydropower station according to claim 1, wherein: the controllable directional loudspeaker is arranged on the electric control holder.
7. The all-weather automatic directional driving-away system for the hydropower station according to claim 1, wherein: the server can send images and signals to the terminal equipment, and workers can perform manual judgment and intervention through the terminal equipment; the terminal equipment comprises a mobile terminal and a fixed terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110376248.8A CN113115169A (en) | 2021-04-08 | 2021-04-08 | All-weather automatic directional driving-away system for hydropower station |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110376248.8A CN113115169A (en) | 2021-04-08 | 2021-04-08 | All-weather automatic directional driving-away system for hydropower station |
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| CN113115169A true CN113115169A (en) | 2021-07-13 |
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| CN202110376248.8A Pending CN113115169A (en) | 2021-04-08 | 2021-04-08 | All-weather automatic directional driving-away system for hydropower station |
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