CN111105576A - Intelligent substation monitoring system - Google Patents
Intelligent substation monitoring system Download PDFInfo
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- CN111105576A CN111105576A CN201911175128.0A CN201911175128A CN111105576A CN 111105576 A CN111105576 A CN 111105576A CN 201911175128 A CN201911175128 A CN 201911175128A CN 111105576 A CN111105576 A CN 111105576A
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- substation
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- fire protection
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C37/00—Control of fire-fighting equipment
-
- 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
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
- G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
- G08B25/08—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using communication transmission lines
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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
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Automation & Control Theory (AREA)
- Alarm Systems (AREA)
Abstract
The invention relates to the technical field of transformer substation monitoring systems, in particular to an intelligent transformer substation monitoring system which comprises a monitoring center, wherein the monitoring center is connected with a data transmission module through a signal line, the data transmission module is in signal connection with a plurality of mobile monitoring modules and mobile user terminals, the monitoring center is used as the core of the transformer substation monitoring system to perform centralized transmission and processing on data, the mobile user terminals are owned by workers of a transformer substation and can acquire system information in time, the mobile monitoring module comprises a control box, a main controller is arranged in the control box and is in signal connection with the data transmission module, the main controller is connected with a power supply module through a lead, and a walking module is arranged at the bottom of the control box. The invention can comprehensively monitor the transformer substation, thereby improving the accident processing efficiency and speed and avoiding the loss expansion.
Description
Technical Field
The invention relates to the field of transformer substation monitoring systems, in particular to an intelligent transformer substation monitoring system.
Background
The transformer substation is a place for converting voltage and current, receiving electric energy and distributing electric energy in an electric power system. The substations in the power plant are step-up substations, which are used to boost up the electrical energy generated by the generator and feed it into the high-voltage network. The management of the transformer substation in the prior art mainly depends on manpower, and dangerous situations often cannot be discovered and handled in time for the internal monitoring of the transformer substation, so that accidents are further expanded.
Disclosure of Invention
The invention aims to solve the problem that dangerous cases in a transformer substation cannot be found and processed in time in the prior art, and provides an intelligent transformer substation monitoring system.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: an intelligent transformer substation monitoring system comprises a monitoring center, wherein the monitoring center is connected with a data transmission module through a signal line, the data transmission module is in signal connection with a plurality of mobile monitoring modules and mobile user terminals, the monitoring center is used as the core of the transformer substation monitoring system to transmit and process data in a centralized manner, the mobile user terminals are owned by workers of a transformer substation and can acquire system information in time, each mobile monitoring module comprises a control box, a main controller is arranged in each control box and is in signal connection with the data transmission module, the main controller is connected with a power supply module through a lead, a walking module is arranged at the bottom of each control box and is used for moving in the transformer substation, a lens steering module is arranged at the upper part of each control box, a mounting frame is arranged at the upper part of each lens steering module, and a camera and a fire extinguisher main body are arranged on the mounting, the fire extinguisher is characterized in that a fire extinguisher control valve is arranged on the fire extinguisher main body, the lens steering module, the camera and the fire extinguisher control valve are all connected with a main controller through signal lines, the mobile monitoring module is enabled to patrol in a transformer substation through the walking module, the patrol condition is fed back to the monitoring center through the camera, the fire extinguisher main body, the camera and the angle are adjusted through the lens steering module, and the fire extinguisher main body is opened through the fire extinguisher control valve to extinguish fire.
Preferably, a positioning module and a navigation module are arranged in the control box, the positioning module and the navigation module are connected with the main controller through signal lines, the position of the mobile monitoring module is positioned through the positioning module, and the mobile monitoring module is enabled to patrol the transformer substation according to a planned route through the navigation module.
Preferably, a data storage module and an image recognition module are arranged in the control box, the data storage module and the image recognition module are both connected with the main controller through signal lines, images shot by the camera are temporarily stored through the data storage module, and the shot images are recognized through the image recognition module, so that the judgment on the safety condition in the transformer substation can be assisted.
Preferably, be equipped with reputation warning module in the control box, reputation warning module passes through the signal line and is connected with main control unit, can indicate the staff when the emergence situation through reputation warning module.
Preferably, the monitoring center is connected with an environment monitoring module and a fire control monitoring module through signal lines, natural environment in the transformer substation is monitored and controlled through the environment monitoring module, environment in the transformer substation is improved, the fire control monitoring module monitors and controls fire control conditions in the transformer substation, and dangerous situations are found and processed in time.
Preferably, the environment monitoring module comprises a cooling fan, a temperature sensor, a humidity sensor and a refrigeration air conditioner, the cooling fan, the temperature sensor, the humidity sensor and the refrigeration air conditioner are all connected with the monitoring center through signal lines, the natural environment inside the transformer substation is monitored through the temperature sensor and the humidity sensor, the natural environment inside the transformer substation can be adjusted through the cooling fan and the refrigeration air conditioner, and abnormal work of the transformer substation caused by high temperature is avoided.
Preferably, the fire control monitoring module includes the module of putting out a fire, the module of putting out a fire is connected with the surveillance center through the signal line, the module of putting out a fire is connected with alarm module, smoke transducer, fire control pipeline control valve, fire prevention shutter door and automatic power off module through the signal line, the module of putting out a fire is used for carrying out intelligent control, monitors the condition of a fire through smoke transducer, sends out the suggestion of police dispatch newspaper through alarm module to the staff, can put out a fire through opening fire control pipeline control valve and handle, can carry out the separation to the condition of a fire through the fire prevention shutter door, can in time cut off the power supply through the automatic power off module and avoid the.
Preferably, the monitoring center is connected with a fault analysis module through a signal line, the fault analysis module is connected with the current monitoring module and the voltage monitoring module through the signal line, the voltage and current conditions in the transformer substation are respectively monitored through the current monitoring module and the voltage monitoring module, and whether faults and fault reasons exist or not is analyzed through the fault analysis module.
Compared with the prior art, the invention has the following beneficial effects:
1. the system is managed through the monitoring center, and the data transmission module is in signal connection with the mobile monitoring modules and the mobile user terminals, so that comprehensive monitoring and rapid response processing are realized;
2. can realize the mobile monitoring in the transformer substation through having set up mobile monitoring module, can carry out comprehensive supervision in to the transformer substation through the camera to set up the fire extinguisher, can carry out rapid processing when taking place the condition of a fire, thereby reduce the loss.
Drawings
FIG. 1 is a block diagram of the system of the present invention;
FIG. 2 is a schematic structural diagram of a mobile monitoring module according to the present invention;
FIG. 3 is a system block diagram of a mobile monitoring module of the present invention;
FIG. 4 is a system block diagram of the fire monitoring module of the present invention;
FIG. 5 is a system block diagram of an environmental monitoring module of the present invention.
In the figure: walking module 1, camera lens turn to module 2, mounting bracket 3, fire extinguisher main part 4, camera 5, fire extinguisher control valve 6, control box 7.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
The monitoring system of the intelligent transformer substation shown in fig. 1-5 comprises a monitoring center, wherein the monitoring center is connected with a data transmission module through a signal line, the data transmission module is in signal connection with a plurality of mobile monitoring modules and mobile clients, the monitoring center is used as the core of the transformer substation monitoring system to transmit and process data in a centralized manner, and the mobile clients are owned by the staff of the transformer substation and can acquire system information in time.
The mobile monitoring module comprises a control box 7, a main controller is arranged in the control box 7 and is in signal connection with a data transmission module, the main controller is connected with a power module through a wire, the bottom of the control box 7 is provided with a walking module 1, the walking module 1 is used for moving in a transformer substation, the upper portion of the control box 7 is provided with a lens steering module 2, the upper portion of the lens steering module 2 is provided with a mounting frame 3, and a camera 5 and a fire extinguisher main body 4 are arranged on the mounting frame 3.
Be equipped with fire extinguisher control valve 6 on the fire extinguisher main part 4, the camera lens turns to module 2, camera 5 and fire extinguisher control valve 6 are all connected with main control unit through the signal line, make the mobile monitoring module to patrol in the transformer substation through walking module 1, the condition feedback surveillance center that will patrol through camera 5, turn to module 2 adjustment fire extinguisher main part 4 and camera 5 and angle through the camera lens, open fire extinguisher main part 4 through fire extinguisher control valve 6 and put out a fire. A positioning module and a navigation module are arranged in the control box 7, the positioning module and the navigation module are connected with the main controller through signal lines, the position of the mobile monitoring module is positioned through the positioning module, and the mobile monitoring module is enabled to patrol the transformer substation according to a planned route through the navigation module.
Be equipped with data storage module and image recognition module in the control box 7, data storage module and image recognition module all are connected with main control unit through the signal line, carry out interim storage to the image that camera 5 was shot through data storage module, discern the image of shooting through the image recognition module to can assist and judge the security condition in the transformer substation. Be equipped with reputation warning module in the control box 7, reputation warning module passes through the signal line and is connected with main control unit, can indicate the staff when the condition of taking an emergency through reputation warning module.
The monitoring center is connected with an environment monitoring module and a fire-fighting monitoring module through signal lines, natural environment in the transformer substation is monitored and controlled through the environment monitoring module, environment in the transformer substation is improved, the fire-fighting condition in the transformer substation is monitored and controlled through the fire-fighting monitoring module, and dangerous situations are found and processed in time.
The environment monitoring module comprises a cooling fan, a temperature sensor, a humidity sensor and a refrigeration air conditioner, wherein the cooling fan, the temperature sensor, the humidity sensor and the refrigeration air conditioner are all connected with a monitoring center through signal lines, the natural environment inside the transformer substation is monitored through the temperature sensor and the humidity sensor, the natural environment inside the transformer substation can be adjusted through the cooling fan and the refrigeration air conditioner, and the transformer substation is prevented from working abnormally due to high temperature.
Fire control monitoring module includes the module of putting out a fire, the module of putting out a fire is connected with the surveillance center through the signal line, the module of putting out a fire is connected with alarm module through the signal line, smoke transducer, fire control pipeline control valve, fire prevention shutter door and automatic power off module, the module of putting out a fire is used for carrying out intelligent control, monitor the condition of a fire through smoke transducer, send out the suggestion of police dispatch newspaper through alarm module to the staff, can put out a fire through opening fire control pipeline control valve and handle, can carry out the separation to the condition of a fire through the fire prevention shutter door, can in time cut off the power supply through the automatic power off module.
The monitoring center is connected with a fault analysis module through a signal line, the fault analysis module is connected with a current monitoring module and a voltage monitoring module through the signal line, the voltage and current conditions in the transformer substation are monitored through the current monitoring module and the voltage monitoring module respectively, and whether faults and fault reasons exist or not is analyzed through the fault analysis module.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. An intelligent substation monitoring system comprises a monitoring center and is characterized in that the monitoring center is connected with a data transmission module through a signal line, the data transmission module is in signal connection with a plurality of mobile monitoring modules and mobile user terminals, the monitoring center is used as the core of the substation monitoring system to transmit and process data in a centralized manner, the mobile user terminals are owned by workers of a substation and can acquire system information in time, each mobile monitoring module comprises a control box (7), a main controller is arranged in the control box (7) and is in signal connection with the data transmission module, the main controller is connected with a power supply module through a lead, a walking module (1) is arranged at the bottom of the control box (7), the walking module (1) is used for moving in the substation, and a lens steering module (2) is arranged at the upper part of the control box (7), the utility model discloses a fire extinguisher, including camera lens steering module (2), camera and fire extinguisher main part (4), be equipped with fire extinguisher control valve (6) on fire extinguisher main part (4), camera lens steering module (2), camera (5) and fire extinguisher control valve (6) are all connected with main control unit through the signal line, make the removal monitoring module to patrol in the transformer substation through walking module (1), and the condition feedback control center who will patrol through camera lens (5) is through camera lens steering module (2) adjustment fire extinguisher main part (4) and camera (5) and angle, opens fire extinguisher main part (4) through fire extinguisher control valve (6) and puts out a fire.
2. The intelligent substation monitoring system according to claim 1, wherein a positioning module and a navigation module are arranged in the control box (7), the positioning module and the navigation module are connected with the main controller through signal lines, the position of the mobile monitoring module is positioned through the positioning module, and the mobile monitoring module is enabled to patrol the substation according to a planned route through the navigation module.
3. The intelligent substation monitoring system according to claim 1, wherein a data storage module and an image recognition module are arranged in the control box (7), the data storage module and the image recognition module are both connected with the main controller through signal lines, images shot by the camera (5) are temporarily stored through the data storage module, and the shot images are recognized through the image recognition module, so that the judgment on the safety condition in the substation can be assisted.
4. The intelligent substation monitoring system according to claim 1, wherein an acousto-optic warning module is arranged in the control box (7), the acousto-optic warning module is connected with the main controller through a signal line, and workers can be prompted through the acousto-optic warning module when the workers are in danger.
5. The intelligent substation monitoring system according to claim 1, wherein the monitoring center is connected with an environment monitoring module and a fire protection monitoring module through signal lines, the natural environment in the substation is monitored and controlled through the environment monitoring module, the environment in the substation is improved, and the fire protection monitoring module monitors and controls the fire protection condition in the substation, finds dangerous situations in time and processes the dangerous situations.
6. The intelligent substation monitoring system of claim 5, wherein the environment monitoring module comprises a cooling fan, a temperature sensor, a humidity sensor and a refrigeration air conditioner, the cooling fan, the temperature sensor, the humidity sensor and the refrigeration air conditioner are all connected with the monitoring center through signal lines, the natural environment inside the substation is monitored through the temperature sensor and the humidity sensor, the internal environment inside the substation can be adjusted through the cooling fan and the refrigeration air conditioner, and abnormal operation of the substation caused by high temperature is avoided.
7. The intelligent substation monitoring system of claim 5, wherein the fire protection monitoring module comprises a fire protection module, the fire protection module is connected with the monitoring center through a signal line, the fire protection module is connected with an alarm module, a smoke sensor, a fire protection pipeline control valve, a fire protection shutter door and an automatic power-off module through a signal line, the fire protection module is used for performing intelligent control, the fire is monitored through the smoke sensor, an alarm prompt is sent to workers through the alarm module, fire protection can be performed by opening the fire protection pipeline control valve, the fire can be blocked through the fire protection shutter door, and the automatic power-off module can be used for timely powering off to avoid damage expansion.
8. The intelligent substation monitoring system according to claim 1, wherein the monitoring center is connected with a fault analysis module through a signal line, the fault analysis module is connected with the current monitoring module and the voltage monitoring module through signal lines, voltage and current conditions in the substation are respectively monitored through the current monitoring module and the voltage monitoring module, and whether a fault exists and a fault reason is analyzed through the fault analysis module.
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CN201911175128.0A CN111105576A (en) | 2019-11-26 | 2019-11-26 | Intelligent substation monitoring system |
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CN201911175128.0A CN111105576A (en) | 2019-11-26 | 2019-11-26 | Intelligent substation monitoring system |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112636225A (en) * | 2020-10-30 | 2021-04-09 | 国网河北省电力有限公司检修分公司 | High voltage substation is with patrolling and examining monitoring facilities |
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CN102593739A (en) * | 2012-03-27 | 2012-07-18 | 沈阳中兴电力通信有限公司 | Intelligent control system of magnetic navigation polling robot |
CN203405707U (en) * | 2013-07-03 | 2014-01-22 | 徐州新电高科电气有限公司 | Intelligent transformer station monitoring system |
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CN107176218A (en) * | 2017-06-21 | 2017-09-19 | 北方智能装备有限公司 | Full landform crusing robot |
CN107329448A (en) * | 2017-08-31 | 2017-11-07 | 北京蓝海华业科技股份有限公司 | A kind of system for monitoring transformer station |
CN108628321A (en) * | 2018-07-09 | 2018-10-09 | 国网福建省电力有限公司 | Special feelings inspection machine people in a kind of unattended operation transformer station room |
CN109144063A (en) * | 2018-08-27 | 2019-01-04 | 鑫禾耀(苏州)智能科技有限公司 | A kind of operation field security management and control robot device |
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2019
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Patent Citations (9)
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CN102082466A (en) * | 2010-10-15 | 2011-06-01 | 重庆市电力公司超高压局 | Intelligent inspection robot system for transformer substation equipment |
CN102541064A (en) * | 2012-03-27 | 2012-07-04 | 沈阳中兴电力通信有限公司 | Magnetic navigation routing inspection robot |
CN102593739A (en) * | 2012-03-27 | 2012-07-18 | 沈阳中兴电力通信有限公司 | Intelligent control system of magnetic navigation polling robot |
CN203405707U (en) * | 2013-07-03 | 2014-01-22 | 徐州新电高科电气有限公司 | Intelligent transformer station monitoring system |
CN103550883A (en) * | 2013-11-04 | 2014-02-05 | 国家电网公司 | Fire-fighting robot for transformer substation |
CN107176218A (en) * | 2017-06-21 | 2017-09-19 | 北方智能装备有限公司 | Full landform crusing robot |
CN107329448A (en) * | 2017-08-31 | 2017-11-07 | 北京蓝海华业科技股份有限公司 | A kind of system for monitoring transformer station |
CN108628321A (en) * | 2018-07-09 | 2018-10-09 | 国网福建省电力有限公司 | Special feelings inspection machine people in a kind of unattended operation transformer station room |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN112636225A (en) * | 2020-10-30 | 2021-04-09 | 国网河北省电力有限公司检修分公司 | High voltage substation is with patrolling and examining monitoring facilities |
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