CN217276268U - Transformer substation monitoring system - Google Patents
Transformer substation monitoring system Download PDFInfo
- Publication number
- CN217276268U CN217276268U CN202220003008.3U CN202220003008U CN217276268U CN 217276268 U CN217276268 U CN 217276268U CN 202220003008 U CN202220003008 U CN 202220003008U CN 217276268 U CN217276268 U CN 217276268U
- Authority
- CN
- China
- Prior art keywords
- module
- monitoring
- mobile terminal
- transformer substation
- processor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
Abstract
The utility model relates to a transformer substation monitoring system, which belongs to the field of electric power monitoring and comprises an equipment running state monitoring module, an environment monitoring module, a storage module, a communication module, a processor and a mobile terminal; the equipment running state monitoring module and the environment monitoring module are respectively connected with the input end of the storage module, and the output end of the storage module is connected with the processor; the output end of the processor is connected with the mobile terminal through the communication module; and the mobile terminal is used for receiving and displaying the equipment operation state monitoring data and the environment monitoring data in the transformer substation sent by the processor. The system can monitor the transformer substation fully automatically and continuously, does not need manual inspection on site, improves the intelligent degree and monitoring efficiency of the system, and can solve the problem that the existing transformer substation monitoring mode needs manual whole-course participation and cannot continuously monitor the transformer substation.
Description
Technical Field
The utility model relates to an electric power control field especially relates to a monitoring system of transformer substation.
Background
A substation is a place in an electric power system where voltage and current are converted, electric energy is received, and electric energy is distributed. A large number of electrical facilities and distribution elements are integrated in the transformer substation, when the transformer substation operates, the electrical facilities and the distribution elements can generate a large amount of heat energy, and meanwhile, the working process of the transformer substation has high requirements on the environment, so that the operating state and the surrounding operating environment of the transformer substation are monitored, and stable operation of the transformer substation is facilitated.
Most of the existing transformer substation monitoring modes adopt a manual inspection mode, inspection personnel are required to hold a monitoring instrument to carry out inspection measurement on site, and data such as temperature and humidity in a transformer substation are acquired. However, the monitoring mode of the transformer substation needs to be manually and fully participated, which not only increases the labor cost, but also cannot continuously monitor the transformer substation, and is not beneficial to the stable operation of the distribution equipment in the transformer substation. Therefore, there is a need for a substation monitoring system that can continuously monitor a substation without manual full participation.
Disclosure of Invention
The utility model aims at providing a transformer substation monitoring system to solve current transformer substation monitoring mode and need artifical whole participation and can't carry out the problem of continuous monitoring to the transformer substation.
In order to achieve the above purpose, the utility model provides a following scheme:
a substation monitoring system comprising: the device comprises an equipment running state monitoring module, an environment monitoring module, a storage module, a communication module, a processor and a mobile terminal;
the equipment running state monitoring module and the environment monitoring module are respectively connected with the input end of the storage module, and the output end of the storage module is connected with the processor;
the output end of the processor is connected with the mobile terminal through the communication module; and the mobile terminal is used for receiving and displaying the equipment operation state monitoring data and the environment monitoring data in the transformer substation sent by the processor.
Optionally, the system further comprises an integrated controller, an exhaust fan and a temperature adjusting device;
the input end of the centralized controller is connected with the mobile terminal through the communication module, and the output end of the centralized controller is respectively connected with the exhaust fan and the temperature adjusting device; the integrated controller is used for receiving a control instruction of the mobile terminal and controlling the on-off states of the exhaust fan and the temperature adjusting device.
Optionally, the environment monitoring module includes a high-definition camera, a temperature sensor, a smoke sensor, an open fire sensor and a humidity sensor.
Optionally, the device operation state monitoring module includes a voltage sensor, a current sensor and a magnetic field sensor.
Optionally, the system further comprises a power supply module, and the power supply module is respectively connected with the equipment running state monitoring module, the environment monitoring module, the storage module, the communication module and the processor.
Optionally, the communication module is a GPRS wireless communication module.
Optionally, the mobile terminal is a mobile phone or a tablet computer.
According to the utility model provides a concrete embodiment, the utility model discloses a following technological effect:
the utility model provides a transformer substation monitoring system, this system include equipment running state monitoring module, environmental monitoring module, storage module, communication module, treater and mobile terminal. The device running state monitoring module is used for continuously monitoring the running state of the device in real time, and the environment monitoring module is used for continuously monitoring the internal environment of the transformer substation; the processor sends the equipment running state monitoring data and the environmental monitoring data of gathering for mobile terminal, mobile terminal receives equipment running state monitoring data and environmental monitoring data in the transformer substation that the processor sent and shows directly perceivedly, so that transformer substation's staff long-range observation monitoring data, and in time take counter-measure to unusual monitoring data, this system can be full-automatic, monitor the transformer substation with the continuation, need not the manual work and personally visit and patrol and examine to the scene, the intelligent degree of system has been improved, and the monitoring efficiency to the transformer substation has been promoted, can solve current transformer substation's monitoring mode and need artifical whole participation and can't carry out the problem of continuous monitoring to the transformer substation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a substation monitoring system provided in embodiment 1 of the present invention;
fig. 2 is a schematic structural diagram of another substation monitoring system provided in embodiment 2 of the present invention.
Description of the reference numerals:
the method comprises the following steps of 1-equipment running state monitoring module, 2-environment monitoring module, 3-storage module, 4-communication module, 5-processor, 6-mobile terminal, 7-centralized controller, 8-exhaust fan, 9-temperature regulating device and 10-comparator.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing a transformer substation monitoring system to solve current transformer substation monitoring mode and need artifical whole participation and can't carry out the problem of continuous monitoring to the transformer substation.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Example 1
As shown in fig. 1, the present embodiment provides a substation monitoring system, which includes an equipment operating state monitoring module 1, an environment monitoring module 2, a storage module 3, a communication module 4, a processor 5, and a mobile terminal 6.
The device running state monitoring module 1 and the environment monitoring module 2 are respectively connected with the input end of the storage module 3, and the output end of the storage module 3 is connected with the processor 5. The output end of the processor 5 is connected with the mobile terminal 6 through the communication module 4. The equipment running state monitoring module 1 and the environment monitoring module 2 are respectively used for acquiring equipment running state monitoring data and environment monitoring data in the transformer substation in real time and transmitting the data to the storage module 3 for temporary storage. The processor 5 is used for transmitting the monitoring data stored in the storage module 3 to the mobile terminal 6 through the communication module 4. And the mobile terminal 6 is used for receiving the equipment operation state monitoring data and the environment monitoring data in the transformer substation sent by the processor 5 and displaying the monitoring data to workers.
In this embodiment, the substation monitoring system further includes an integrated controller 7, an exhaust fan 8, and a temperature adjusting device 9. The input end of the centralized controller 7 is connected with the mobile terminal 6 through the communication module 4, and the output end of the centralized controller is connected with the exhaust fan 8 and the temperature adjusting device 9 respectively. The exhaust fan 8 is used for exhausting air in the transformer substation to the outside for ventilation when the temperature in the transformer substation is too high or the smoke concentration is too high. The temperature regulating device 9 is used for regulating the temperature in the substation when the temperature in the substation is too high or low. The centralized controller 7 is configured to receive a control instruction of the mobile terminal 6, control the on-off states of the exhaust fan 8 and the temperature adjustment device 9, and adjust a set temperature value of the temperature adjustment device 9.
In this embodiment, the temperature adjusting device 9 is a central air conditioner, and may be a wall-mounted air conditioner or a floor air conditioner, or may be another type of temperature adjusting device 9. The centralized controller 7 may be a control panel that controls and regulates the exhaust fan 8 and the temperature regulation device 9.
In this embodiment, the environment monitoring module 2 includes a high definition camera, a temperature sensor, a smoke sensor, an open fire sensor and a humidity sensor. The high-definition camera is used for acquiring real-time images in the transformer substation, so that transformer substation workers can remotely check the real-time images of the transformer substation site by using the mobile terminal 6. The temperature sensor, the smoke sensor, the open fire sensor and the humidity sensor are respectively used for collecting monitoring data of the operation environment of the transformer substation equipment such as temperature data, smoke concentration data, whether open fire occurs and humidity data in the transformer substation in real time.
In this embodiment, the device operation state monitoring module 1 includes a voltage sensor, a current sensor and a magnetic field sensor, and a plurality of different sensors such as the voltage sensor, the current sensor and the magnetic field sensor can be respectively arranged on the line of each important device in the substation, so as to detect the voltage value, the current value and the magnetic field change condition of the substation device in real time, and prevent the unstable operation condition of the device in the substation.
It should be noted that, the utility model discloses an environmental monitoring module 2 and equipment running state monitoring module 1 include but not limited to each monitoring sensor mentioned in this embodiment, can also include other sensors commonly used on the market, for example photosensitive sensor etc. can add or replace for other types of monitoring sensor or monitoring facilities according to actual need.
In this embodiment, the transformer substation monitoring system further includes a power supply module, where the power supply module is connected to each of the electric devices, such as the device operating state monitoring module 1, the environment monitoring module 2, the storage module 3, the communication module 4, the processor 5, the centralized controller 7, the exhaust fan 8, and the temperature adjusting device 9. It should be noted that, in order to ensure that the drawings are simpler and clearer, the power supply module is not shown in the drawings, but it is easy to understand that, in practical application, the power supply module is electrically connected with each electric device to supply power to each electric device.
In this embodiment, the power supply module adopts the storage battery convenient to change, can also be a solar panel positioned at the outdoor top of the transformer substation, or can also be a power plug, and the original power supply in the transformer substation can be directly accessed to supply power to the whole system.
In this embodiment, the communication module 4 is a GPRS wireless communication module, may also be a WiFi wireless communication module, or may also adopt an Internet wireless network model.
In this embodiment, the processor 5 adopts an STM32F103C8T6 microprocessor, and the STM32F103C8T6 microprocessor is a 32-bit microprocessor based on the ARM Cortex-M kernel STM32 series, and may also adopt processors 5 of other types and other models.
In this embodiment, the mobile terminal 6 is an intelligent terminal such as a mobile phone or a tablet computer. The mobile terminal 6 is further provided with a display screen, and the display screen is used for displaying the received equipment operation state monitoring data and environment monitoring data in the transformer substation to the transformer substation staff, so that the staff can more intuitively obtain all currently monitored data without going out of home, and judge whether all data are within an allowable range, and accordingly, corresponding measures can be taken on abnormal data more quickly and pertinently.
The mobile terminal 6 can have an acousto-optic reminding function, a short message reminding function or an incoming call reminding function, and after the equipment running state monitoring data and the environment monitoring data which are sent by the processor 5 are received, the mobile terminal 6 immediately reminds workers to receive the monitoring data and please check the monitoring data through the reminding function, so that the workers can respond to the monitoring data in time, and the timeliness of processing faults after faults occur in the transformer substation is ensured.
The mobile terminal 6 is also wirelessly connected with the input end of the centralized controller 7, and the output end of the centralized controller 7 is also respectively connected with the exhaust fan 8 and the temperature adjusting device 9. Therefore, after the mobile terminal 6 displays the received equipment operation state monitoring data and environment monitoring data in the transformer substation to the transformer substation worker, if the worker finds abnormal data, the worker can directly control the integrated controller 7 through the mobile terminal 6 to remotely operate the exhaust fan 8 and the temperature adjusting device 9.
For example, when the temperature sensor detects that the real-time temperature in the substation is 42 ℃, the mobile terminal 6 receives the temperature data and displays the temperature data to the staff, and the staff judges that the temperature value is greater than the maximum bearing temperature of the substation by 35 ℃, so that the temperature value is judged to be abnormal data, the temperature adjusting device 9 and the exhaust fan 8 can be turned on by directly remotely operating the centralized controller 7 through the mobile terminal 6, so that the temperature in the substation is reduced, and when the next received monitoring data shows that the temperature in the substation is reduced to a normal range, the centralized controller 7 can be remotely controlled by the mobile terminal 6 to turn off the temperature adjusting device 9 and the exhaust fan 8, so that the normal and stable operation of the substation is ensured, the monitoring process is not required to be in the field, and the remote solution of part of abnormal faults of the substation is realized, so that the monitoring and management of the substation are more convenient, Is quick and efficient.
It should be noted that the real-time temperature value and the maximum withstand temperature value of the substation in the substation are only examples, and these specific values are not fixed and unique, and may also be other values, and may be set by themselves according to actual situations.
The utility model provides a transformer substation monitoring system, this system include equipment running state monitoring module 1, environmental monitoring module 2, storage module 3, communication module 4, treater 5 and mobile terminal 6. The device running state monitoring module 1 is used for continuously monitoring the running state of the device in real time, and the environment monitoring module 2 is used for continuously monitoring the internal environment of the transformer substation; the monitoring system comprises a processor 5, a mobile terminal 6, a processor 5, a transformer substation monitoring system and a monitoring system, wherein the processor 5 sends collected equipment running state monitoring data and environment monitoring data to the mobile terminal 6, the mobile terminal 6 visually displays the equipment running state monitoring data and the environment monitoring data in the transformer substation sent by the processor 5, so that transformer substation workers can remotely observe the monitoring data, and timely take measures for abnormal monitoring data.
Example 2
The present embodiment proposes a substation monitoring system, which has the same structure as the substation monitoring system in embodiment 1, except that a comparator 10 is added to the substation monitoring system in this embodiment on the basis of the substation monitoring system in embodiment 1, an input end of the comparator 10 is connected to the memory, and an output end of the comparator 10 is connected to the processor 5, as shown in fig. 2. The comparator 10 is a circuit element for comparing an analog voltage signal with a reference voltage, and two inputs of the comparator 10 are analog signals, and the output is a binary signal "0" or "1".
In this embodiment, reference signals corresponding to various sensors and representing standard thresholds of various monitoring data are embedded in the comparator 10, the comparator 10 is configured to receive analog signals of the equipment operation state monitoring data and the environment monitoring data in the transformer substation, which are respectively acquired by the equipment operation state monitoring module 1 and the environment monitoring module 2, and compare the analog signals of the equipment operation state monitoring data and the environment monitoring data in the transformer substation with the corresponding reference signals, so as to determine whether the monitoring data exceeds a range of the standard thresholds, and further determine whether the monitoring data is abnormal data, output a binary signal "0" to indicate that the monitoring data is abnormal data, and output a binary signal "1" to indicate that the monitoring data is normal data. The comparator 10 sends the output result to the processor 5, and the processor 5 transmits the output result and the corresponding monitoring data to the mobile terminal 6 of the worker through the communication module 4.
The utility model discloses a set up comparator 10, whether utilize this circuit component of comparator 10 to carry out accurate judgement to the monitoring data unusually, make the staff direct, acquire the monitoring result directly perceivedly, and need not to rely on whether each item monitoring data of subjective judgement exceeds standard of personal experience, promoted the accuracy and the monitoring efficiency of transformer substation's monitoring.
The principle and the implementation mode of the present invention are explained by applying specific examples in the present specification, and the above descriptions of the examples are only used to help understanding the method and the core idea of the present invention; meanwhile, for those skilled in the art, the idea of the present invention may be changed in the specific embodiments and the application range. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (7)
1. A substation monitoring system, comprising: the device comprises an equipment running state monitoring module, an environment monitoring module, a storage module, a communication module, a processor and a mobile terminal;
the equipment running state monitoring module and the environment monitoring module are respectively connected with the input end of the storage module, and the output end of the storage module is connected with the processor;
the output end of the processor is connected with the mobile terminal through the communication module; and the mobile terminal is used for receiving and displaying the equipment operation state monitoring data and the environment monitoring data in the transformer substation, which are sent by the processor.
2. The substation monitoring system of claim 1, further comprising an integrated controller, an exhaust fan and a temperature regulation device;
the input end of the centralized controller is connected with the mobile terminal through the communication module, and the output end of the centralized controller is respectively connected with the exhaust fan and the temperature adjusting device; the integrated controller is used for receiving a control instruction of the mobile terminal and controlling the on-off states of the exhaust fan and the temperature adjusting device.
3. The substation monitoring system of claim 1, wherein the environmental monitoring module comprises a high definition camera, a temperature sensor, a smoke sensor, an open flame sensor and a humidity sensor.
4. The substation monitoring system of claim 1, wherein the equipment operating condition monitoring module comprises a voltage sensor, a current sensor and a magnetic field sensor.
5. The substation monitoring system according to claim 1, further comprising a power supply module, wherein the power supply module is connected to the device operating state monitoring module, the environment monitoring module, the storage module, the communication module and the processor, respectively.
6. The substation monitoring system of claim 1, wherein the communication module is a GPRS wireless communication module.
7. The substation monitoring system according to claim 1, wherein the mobile terminal is a mobile phone or a tablet computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220003008.3U CN217276268U (en) | 2022-01-04 | 2022-01-04 | Transformer substation monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220003008.3U CN217276268U (en) | 2022-01-04 | 2022-01-04 | Transformer substation monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217276268U true CN217276268U (en) | 2022-08-23 |
Family
ID=82892484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220003008.3U Active CN217276268U (en) | 2022-01-04 | 2022-01-04 | Transformer substation monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217276268U (en) |
-
2022
- 2022-01-04 CN CN202220003008.3U patent/CN217276268U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206657458U (en) | The long-range monitoring and warning system of electrical fire | |
| US20110254370A1 (en) | Wireless Annunciator For An Electrical Generator | |
| CN205992803U (en) | Intelligent power saving electric power system based on cloud computing technology | |
| CN207094770U (en) | A kind of intelligent heating system based on Internet of Things | |
| CN205015768U (en) | Storage environmental monitoring governing system | |
| CN103325225A (en) | Embedded wireless computer room monitoring system and monitoring method therefor | |
| CN110556923A (en) | Distribution transformer data monitoring terminal, monitoring system and monitoring method | |
| CN112234716A (en) | Intelligent power utilization management system | |
| CN210839646U (en) | Intelligent digital building automatic control system based on BIM technology | |
| CN111736503A (en) | Environment monitoring system for cultural relic collection display place | |
| CN114234374B (en) | Split air conditioning electric control system, power saving controller and power saving amount calculation method thereof | |
| CN111679708A (en) | Maintenance room temperature and humidity testing system and method based on Internet of things | |
| KR20170053238A (en) | Internet (IoT) smart home / building automation system and its control method for energy saving and power saving by crowd service | |
| CN217276268U (en) | Transformer substation monitoring system | |
| CN211656473U (en) | Wisdom district security protection illumination coordinated control system | |
| CN112923426A (en) | Electric heating control method and system based on power line carrier communication | |
| CN111030298A (en) | Comprehensive monitoring platform for power information communication | |
| CN216144371U (en) | Power supply running state monitoring device | |
| CN215769462U (en) | Electrode boiler control system based on artificial intelligence | |
| CN206300271U (en) | A kind of intelligent heat supply chamber temperature control system | |
| CN112350849B (en) | Intelligent setting and updating system for power monitoring data threshold value | |
| CN205721239U (en) | A kind of energy source monitoring system | |
| CN210323813U (en) | Intelligent safety power consumption energy management system | |
| CN112763819A (en) | Refined monitoring method, system, terminal and medium for power utilization condition | |
| CN216118540U (en) | Complete equipment based on temperature and humidity operation monitoring control of transformer substation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |