CN109003354B - Intelligent environment management system for transformer substation - Google Patents
Intelligent environment management system for transformer substation Download PDFInfo
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- CN109003354B CN109003354B CN201810517428.1A CN201810517428A CN109003354B CN 109003354 B CN109003354 B CN 109003354B CN 201810517428 A CN201810517428 A CN 201810517428A CN 109003354 B CN109003354 B CN 109003354B
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- 238000007405 data analysis Methods 0.000 claims abstract description 31
- 238000012544 monitoring process Methods 0.000 claims abstract description 24
- 238000004458 analytical method Methods 0.000 claims abstract description 23
- 239000000779 smoke Substances 0.000 claims abstract description 19
- 238000000034 method Methods 0.000 claims description 6
- 238000002372 labelling Methods 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
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- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
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- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
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- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/30—Individual registration on entry or exit not involving the use of a pass
- G07C9/38—Individual registration on entry or exit not involving the use of a pass with central registration
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/06—Electric actuation of the alarm, e.g. using a thermally-operated switch
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B17/00—Fire alarms; Alarms responsive to explosion
- G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
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Abstract
The invention discloses an intelligent environment management system for a transformer substation, which comprises a first camera, a video analysis module, a database, a first temperature sensor, a second temperature sensor, a data analysis module, a smoke sensor, a main controller, an access control module, an alarm and a fire control module, wherein the first camera is connected with the video analysis module; the real-time condition before the entrance guard can be monitored through the first camera arranged in front of the entrance guard device, then the entrance guard device can be opened by a worker of the transformer substation when the worker comes in front of the entrance guard device through the arrangement of the video analysis module and the database, and meanwhile, the real-time scene in the transformer substation can be monitored through the monitoring camera group arranged in the transformer substation and is displayed in real time through the display; according to the invention, through the arrangement of the first temperature sensor, the second temperature sensor and the data analysis module, the fire disaster condition can be accurately judged by combining the second temperature information outside the transformer substation, the first temperature information in the transformer substation and the smoke information.
Description
Technical Field
The invention belongs to the field of environmental management, relates to a transformer substation, and particularly relates to an intelligent environmental management system for the transformer substation.
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.
At present, a transformer substation lacks of an integrated management system, can monitor the environment and the fire condition of the transformer substation in real time, and can be linked with an entrance guard device; to solve the above-mentioned drawbacks, a solution is now provided.
Disclosure of Invention
The invention aims to provide an intelligent environment management system for a transformer substation.
The purpose of the invention can be realized by the following technical scheme:
a smart environment management system for a transformer substation comprises a first camera, a video analysis module, a database, a first temperature sensor, a second temperature sensor, a data analysis module, a smoke sensor, a main controller, an access control module, an alarm and a fire protection module;
the first camera is arranged in front of the access control device and used for monitoring real-time conditions in front of the access control device in real time; the first camera is used for transmitting video information to a video analysis module, the video analysis module is used for automatically acquiring face information of people appearing in the video information, the video analysis module is used for comparing the face information with face information of workers stored in a database, the video analysis module is used for transmitting a door opening signal to a main controller when the face information of the workers consistent with the face information is compared, the main controller is used for transmitting the door opening signal to an access control module, and the access control module can automatically open an access control and close the access control after a preset time when receiving the door opening signal;
the first temperature sensor is arranged in the transformer substation and used for monitoring first temperature information in the transformer substation in real time, and the first temperature sensor is used for transmitting the first temperature information to the data analysis module; the second temperature sensor is arranged outside the transformer substation and used for monitoring second temperature information outside the transformer substation in real time, and the second temperature sensor is used for transmitting the second temperature information to the data analysis module; the smoke sensor is arranged in the transformer substation and used for monitoring smoke information in the transformer substation in real time and transmitting the smoke information to the data analysis module;
the data analysis module is used for performing designated processing on the first temperature information and the second temperature information to obtain a temperature rise difference value when the smoke information is higher than a preset value, the data analysis module transmits a fire signal to the main controller when the temperature rise difference value exceeds the preset value, and the main controller drives and controls the fire protection module to automatically start to operate to extinguish a fire when receiving the fire signal transmitted by the data analysis module; the main controller also sends out an alarm to the drive control alarm when receiving the fire signal transmitted by the data analysis module.
Furthermore, the monitoring camera group is scattered in the transformer substation and used for monitoring real-time scene information in the transformer substation in real time, and the monitoring camera group transmits the real-time scene information to the main controller;
the main controller is used for transmitting the real-time scene information to the display for real-time display, and the main controller is used for transmitting the real-time scene information to the memory for real-time storage.
Further, the data analysis module is also used for transmitting the first temperature information to the main controller, and the main controller is used for transmitting the first temperature information to the display to be displayed in real time;
the video analysis module is also used for transmitting video information to the main controller, and the main controller is used for transmitting the video information to the display to be displayed in real time.
Further, the specifying process includes the steps of:
the method comprises the following steps: labeling the first temperature information as T1 and the second temperature information as T2;
step two: subtracting the second temperature information from the first temperature information to obtain temperature difference information T, wherein T is T1-T2;
step three: collecting current temperature difference information and marking as T3;
step four: collecting temperature difference information T4 at the moment after a preset time T;
step five: the temperature rise difference T5 is obtained by using the formula T5 ═ T4-T3)/T.
The invention has the beneficial effects that: the real-time condition before the entrance guard can be monitored through the first camera arranged in front of the entrance guard device, then the entrance guard device can be opened by a worker of the transformer substation when the worker comes in front of the entrance guard device through the arrangement of the video analysis module and the database, and meanwhile, the real-time scene in the transformer substation can be monitored through the monitoring camera group arranged in the transformer substation and is displayed in real time through the display; according to the invention, through the arrangement of the first temperature sensor, the second temperature sensor and the data analysis module, the fire disaster situation can be accurately judged by combining the second temperature information outside the transformer substation, the first temperature information in the transformer substation and the smoke information, the fire protection device is timely opened when a fire disaster occurs, and meanwhile, the alarm can remind workers of paying attention; the invention is simple, effective and easy to use.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a block diagram of the system of the present invention.
Detailed Description
As shown in fig. 1, a smart environment management system for a transformer substation includes a first camera, a video analysis module, a database, a first temperature sensor, a second temperature sensor, a data analysis module, a smoke sensor, a main controller, an access control module, an alarm and a fire protection module;
the first camera is arranged in front of the access control device and used for monitoring real-time conditions in front of the access control device in real time; the first camera is used for transmitting video information to a video analysis module, the video analysis module is used for automatically acquiring face information of people appearing in the video information, the video analysis module is used for comparing the face information with face information of workers stored in a database, the video analysis module is used for transmitting a door opening signal to a main controller when the face information of the workers consistent with the face information is compared, the main controller is used for transmitting the door opening signal to an access control module, and the access control module can automatically open an access control and close the access control after a preset time when receiving the door opening signal;
the first temperature sensor is arranged in the transformer substation and used for monitoring first temperature information in the transformer substation in real time, and the first temperature sensor is used for transmitting the first temperature information to the data analysis module; the second temperature sensor is arranged outside the transformer substation and used for monitoring second temperature information outside the transformer substation in real time, and the second temperature sensor is used for transmitting the second temperature information to the data analysis module; the smoke sensor is arranged in the transformer substation and used for monitoring smoke information in the transformer substation in real time and transmitting the smoke information to the data analysis module;
the data analysis module is used for performing designated processing on the first temperature information and the second temperature information to obtain a temperature rise difference value when the smoke information is higher than a preset value, the data analysis module transmits a fire signal to the main controller when the temperature rise difference value exceeds the preset value, and the main controller drives and controls the fire protection module to automatically start to operate to extinguish a fire when receiving the fire signal transmitted by the data analysis module; the main controller also sends out an alarm to the drive control alarm when receiving the fire signal transmitted by the data analysis module.
Furthermore, the monitoring camera group is scattered in the transformer substation and used for monitoring real-time scene information in the transformer substation in real time, and the monitoring camera group transmits the real-time scene information to the main controller;
the main controller is used for transmitting the real-time scene information to the display for real-time display, and the main controller is used for transmitting the real-time scene information to the memory for real-time storage.
Further, the data analysis module is also used for transmitting the first temperature information to the main controller, and the main controller is used for transmitting the first temperature information to the display to be displayed in real time;
the video analysis module is also used for transmitting video information to the main controller, and the main controller is used for transmitting the video information to the display to be displayed in real time.
Further, the specifying process includes the steps of:
the method comprises the following steps: labeling the first temperature information as T1 and the second temperature information as T2;
step two: subtracting the second temperature information from the first temperature information to obtain temperature difference information T, wherein T is T1-T2;
step three: collecting current temperature difference information and marking as T3;
step four: collecting temperature difference information T4 at the moment after a preset time T;
step five: the temperature rise difference T5 is obtained by using the formula T5 ═ T4-T3)/T.
When the intelligent environment management system for the transformer substation works, a first camera arranged in front of an access control device can monitor the real-time condition in front of the access control device, then the arrangement of a video analysis module and a database enables a worker of the transformer substation to open the access control device when the worker comes in front of the access control device, and meanwhile, a monitoring camera group arranged in the transformer substation can monitor the real-time scene in the transformer substation and display the real-time scene in the transformer substation in real time through a display; according to the invention, through the arrangement of the first temperature sensor, the second temperature sensor and the data analysis module, the fire disaster situation can be accurately judged by combining the second temperature information outside the transformer substation, the first temperature information in the transformer substation and the smoke information, the fire protection device is timely opened when a fire disaster occurs, and meanwhile, the alarm can remind workers of paying attention; the invention is simple, effective and easy to use.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
Claims (1)
1. A smart environment management system for a transformer substation is characterized by comprising a first camera, a video analysis module, a database, a first temperature sensor, a second temperature sensor, a data analysis module, a smoke sensor, a main controller, an access control module, an alarm and a fire control module;
the first camera is arranged in front of the access control device and used for monitoring real-time conditions in front of the access control device in real time; the first camera is used for transmitting video information to a video analysis module, the video analysis module is used for automatically acquiring face information of people appearing in the video information, the video analysis module is used for comparing the face information with face information of workers stored in a database, the video analysis module is used for transmitting a door opening signal to a main controller when the face information of the workers consistent with the face information is compared, the main controller is used for transmitting the door opening signal to an access control module, and the access control module can automatically open an access control and close the access control after a preset time when receiving the door opening signal; the first temperature sensor is arranged in the transformer substation and used for monitoring first temperature information in the transformer substation in real time, and the first temperature sensor is used for transmitting the first temperature information to the data analysis module; the second temperature sensor is arranged outside the transformer substation and used for monitoring second temperature information outside the transformer substation in real time, and the second temperature sensor is used for transmitting the second temperature information to the data analysis module; the smoke sensor is arranged in the transformer substation and used for monitoring smoke information in the transformer substation in real time and transmitting the smoke information to the data analysis module;
the data analysis module is used for performing designated processing on the first temperature information and the second temperature information to obtain a temperature rise difference value when the smoke information is higher than a preset value, the data analysis module transmits a fire signal to the main controller when the temperature rise difference value exceeds the preset value, and the main controller drives and controls the fire protection module to automatically start to operate to extinguish a fire when receiving the fire signal transmitted by the data analysis module; the main controller can also send out an alarm to the drive control alarm when receiving the fire signal transmitted by the data analysis module;
the monitoring camera group is scattered in the transformer substation and used for monitoring real-time scene information in the transformer substation in real time, and the monitoring camera group transmits the real-time scene information to the main controller; the main controller is used for transmitting the real-time scene information to the display for real-time display, and the main controller is used for transmitting the real-time scene information to the memory for real-time storage;
the data analysis module is also used for transmitting the first temperature information to the main controller, and the main controller is used for transmitting the first temperature information to the display to be displayed in real time; the video analysis module is also used for transmitting video information to the main controller, and the main controller is used for transmitting the video information to the display to be displayed in real time;
the specifying process includes the steps of:
the method comprises the following steps: labeling the first temperature information as T1 and the second temperature information as T2;
step two: subtracting the second temperature information from the first temperature information to obtain temperature difference information T, wherein T is T1-T2;
step three: collecting current temperature difference information and marking as T3;
step four: collecting temperature difference information T4 at the moment after a preset time T;
step five: the temperature rise difference T5 is obtained by using the formula T5 ═ T4-T3)/T.
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| CN201810517428.1A CN109003354B (en) | 2018-05-25 | 2018-05-25 | Intelligent environment management system for transformer substation |
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| CN201810517428.1A CN109003354B (en) | 2018-05-25 | 2018-05-25 | Intelligent environment management system for transformer substation |
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| CN109003354B true CN109003354B (en) | 2021-05-04 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109785480A (en) * | 2018-12-20 | 2019-05-21 | 合肥凌极西雅电子科技有限公司 | A kind of emergency intelligent and safe management method based on building |
| CN110633623A (en) * | 2019-07-23 | 2019-12-31 | 国网浙江省电力有限公司杭州供电公司 | Management and control method for operation process of transformer substation worker |
| CN112134361A (en) * | 2020-09-29 | 2020-12-25 | 南京邦州电力自动化有限公司 | Intelligent monitoring system for power distribution network |
| CN112258702A (en) * | 2020-10-19 | 2021-01-22 | 湖南皖湘科技有限公司 | Intelligent access control monitoring system for power environment and monitoring method thereof |
| CN112802290A (en) * | 2020-12-31 | 2021-05-14 | 贵州长征输配电电气有限公司 | 110kV main transformer station maintenance method |
| CN113053015B (en) * | 2021-03-12 | 2022-08-23 | 深圳市博盛科电子有限公司 | Temperature measurement access control system with intelligent temperature compensation function |
| CN113327352B (en) * | 2021-05-27 | 2023-01-24 | 珠海格力电器股份有限公司 | Unlocking method and device of intelligent door lock, storage medium and intelligent door lock |
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| CN205751109U (en) * | 2016-04-22 | 2016-11-30 | 深圳市泰特斯电力科技有限公司 | A kind of monitoring system of novel electric power apparatus room |
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