CN210051453U - Power equipment temperature real-time monitoring device based on Beidou communication - Google Patents
Power equipment temperature real-time monitoring device based on Beidou communication Download PDFInfo
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- CN210051453U CN210051453U CN201920791386.0U CN201920791386U CN210051453U CN 210051453 U CN210051453 U CN 210051453U CN 201920791386 U CN201920791386 U CN 201920791386U CN 210051453 U CN210051453 U CN 210051453U
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- 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
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- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract
The utility model provides an electrical equipment temperature real-time supervision device based on big dipper communication, relates to electrical equipment temperature monitoring technology field, and its structure is: the monitoring system comprises monitoring point acquisition equipment and a monitoring background, wherein the monitoring point acquisition equipment comprises a temperature sensor, a Beidou antenna, an acquisition device, an energy storage device and a solar photovoltaic module; the monitoring background comprises a Beidou short message communication terminal, an alarm, a network server and a display; the collector is respectively connected with the temperature sensor, the Beidou antenna, the energy storage device and the Beidou short message communication terminal; the energy storage device is connected with the solar photovoltaic module; and the network server is connected with the alarm, the Beidou short message communication terminal and the display. The utility model discloses utilize big dipper satellite short message communication technique to carry out real-time supervision to power equipment's temperature, the emergence of effective prevention incident guarantees the operation of electric power system safety and stability.
Description
Technical Field
The utility model relates to a power equipment temperature monitoring devices technical field especially relates to a power equipment temperature real-time supervision device based on big dipper communication.
Background
With the increasing requirement of users on the reliability of power supply, it is important to ensure the normal operation of a power grid and supply power to the users, but in the current hidden danger of power grid accidents, the proportion of heat generated by equipment is very high, the accidents are often not processed in time because the heat generated by the power equipment is generated, the local temperature of the power equipment is continuously and maliciously increased due to long-term abnormal operation, the insulation of the equipment is accelerated and aged, great influences are generated on the performance of an insulating part and the service life of the equipment, equipment burning loss can be caused seriously, power failure accidents are caused, even fire or explosion is caused, and a great amount of property.
The temperature of the power equipment is monitored mainly for recording the real-time temperature of the equipment in the running state, so that the occurrence of safety accidents is reduced, and the influence on the safe and stable running of a power system is further reduced. At present, most of electric power equipment adopts a mode of tour temperature measurement, manual temperature measurement of a person on duty is needed, if the temperature measurement frequency required by a heating part of the equipment is very high, the person on duty needs to hold an infrared thermal imager for multiple times of measurement, the workload of the person on duty is greatly increased, because the traditional manual tour temperature measurement period is long, the workload is large, missing measurement and error measurement are frequently caused under the condition of shortage of operation and maintenance personnel, real-time temperature measurement cannot be achieved, the temperature change is usually continuity and paroxysmal coexistence, abnormal heating points of the equipment cannot be timely found, and a certain hidden trouble is buried in safe and stable operation of a power grid.
Disclosure of Invention
The to-be-solved technical problem of the utility model is not enough to prior art exists, provides a power equipment temperature real-time supervision device based on big dipper communication.
The utility model provides an electrical equipment temperature real-time supervision device based on big dipper communication, it mainly includes: the monitoring system comprises monitoring point acquisition equipment (1) and a monitoring background (2), wherein the monitoring point acquisition equipment (1) comprises a temperature sensor (3), a Beidou antenna (4), an acquisition device (5), an energy storage device (6) and a solar photovoltaic component (7); the monitoring background (2) comprises a Beidou short message communication terminal (8), an alarm (9), a network server (10) and a display (11); wherein solar PV modules (7) are connected with energy memory (6), energy memory (6) are connected with collector (5), collector (5) are connected with big dipper antenna (4), while temperature sensor (3) and collector (5), big dipper antenna (4) are connected with big dipper short message communication terminal (8), big dipper short message communication terminal (8) are connected with network server (10), network server (10) are connected with alarm (9), display (11) respectively.
Collector (5) gather the real-time temperature that temperature sensor (3) monitored, through big dipper antenna (4) with signal transmission to big dipper short message communication terminal (8), big dipper short message communication terminal (8) forward the signal of receiving to network server (10), network server (10) forward the signal of receiving to display (11), display (11) show real-time temperature, the data of network server (10) transmission are higher than or are less than critical value alarm (9) and start the warning.
The temperature sensor (3) is arranged at a cable joint or a switch contact.
The collector (5) is powered by the energy storage device (6), and the solar photovoltaic module (7) converts light energy into electric energy to be stored in the energy storage device (6).
The temperature sensor (3) adopts a passive wireless temperature sensor.
The temperature measuring range of the temperature sensor (3) is-55-125 ℃, and the precision is less than or equal to +/-1%.
The working principle is as follows: this power equipment temperature real-time supervision device based on big dipper communication temperature sensor (3) set up in the cable joint, switch contact department, data interaction is carried out through radio frequency signal and temperature sensor (3) in collector (5), CPU in collector (5) is through a series of data processing, and the temperature data that will gather sends to control backstage (2) system through the big dipper short message data transmission terminal integrated in the collection host computer, reaches real-time supervision's purpose. Considering that a part of temperature collection points can not provide a working power supply for the collector (5), an energy storage device (6) and a solar photovoltaic assembly (7) are specially introduced, and the collector (5) is powered through photovoltaic power generation. The Beidou short message communication terminal (8) of the monitoring background (2) receives the monitoring result and then transmits the monitoring result to the network server (10), when the temperature of the power equipment reaches a set value, the network server (10) sends an alarm signal to the alarm (9), and the alarm (9) gives an alarm according to the alarm signal.
The utility model has the advantages that: the utility model provides a power equipment temperature real-time supervision device based on big dipper communication mainly can not realize the problem of real-time temperature measurement to artifical temperature measurement, and fundamentally solves the difficult problem of difficult real-time on-line monitoring power equipment operating temperature. The remote automatic real-time monitoring of the temperature of the power equipment is realized, so that the manpower resource can be saved, and the labor productivity is improved; and the temperature information is shared by the data interface to other related systems such as production management, scheduling and the like, thereby playing a very important positive significance for the safe and stable operation of equipment and the whole power grid.
Drawings
Fig. 1 is a schematic diagram illustrating the flow of structural information according to the present invention.
In the figure: 1. monitoring point collection equipment, 2, control backstage, 3, temperature sensor, 4, big dipper antenna, 5, collector, 6, energy memory, 7, solar PV modules, 8, big dipper short message communication terminal, 9, alarm, 10, network server, 11, display.
Detailed Description
It is right below to combine attached drawing and embodiment the utility model relates to an electrical equipment temperature real-time supervision device technical scheme based on big dipper communication does further description.
In the embodiment, as shown in fig. 1, the power equipment temperature real-time monitoring device based on Beidou communication comprises monitoring point acquisition equipment (1) and a monitoring background (2), wherein the monitoring point acquisition equipment (1) comprises a temperature sensor (3), a Beidou antenna (4), an acquisition device (5), an energy storage device (6) and a solar photovoltaic component (7); the monitoring background (2) comprises a Beidou short message communication terminal (8), an alarm (9), a network server (10) and a display (11); the collector (5) is respectively connected with the temperature sensor (3), the Beidou antenna (4) and the energy storage device (6); the energy storage device (6) is connected with the solar photovoltaic module (7); and the network server (10) is respectively connected with the alarm (9), the Beidou short message communication terminal (8) and the display (11).
Further, the real-time temperature that temperature sensor (3) were monitored is gathered in collector (5), adopt big dipper short message communication technology to carry out signal transmission to big dipper short message communication terminal (8) through big dipper antenna (4), big dipper short message communication terminal (8) forward the signal of receiving to network server (10), network server (10) pass through display (11) with the signal of receiving and show real-time temperature, alarm (9) are connected in network server (10), network server (10) are through setting for critical value control alarm (9).
Furthermore, the temperature sensor (3) is arranged at the cable connector or the switch contact.
Furthermore, the collector (5) is powered by the energy storage device (6), and the solar photovoltaic module (7) converts light energy into electric energy to be stored in the energy storage device (6).
Further, the temperature sensor (3) adopts a passive wireless temperature sensor.
Furthermore, the temperature measuring range of the temperature sensor (3) is-55-125 ℃, and the precision is less than or equal to +/-1%.
The working principle is as follows: this power equipment temperature real-time supervision device based on big dipper communication temperature sensor (3) set up in the cable joint, switch contact department, data interaction is carried out through radio frequency signal and temperature sensor (3) in collector (5), CPU in collector (5) is through a series of data processing, and the temperature data that will gather sends to control backstage (2) system through the big dipper short message data transmission terminal integrated in the collection host computer, reaches real-time supervision's purpose. Considering that a part of temperature collection points can not provide a working power supply for the collector (5), an energy storage device (6) and a solar photovoltaic assembly (7) are specially introduced, and the collector (5) is powered through photovoltaic power generation. The Beidou short message communication terminal (8) of the monitoring background (2) receives the monitoring result and then transmits the monitoring result to the network server (10), when the temperature of the power equipment reaches a set value, the network server (10) sends an alarm signal to the alarm (9), and the alarm (9) gives out sound and light alarm according to the alarm signal.
The above-mentioned embodiments are only to describe the preferred embodiments of the present invention, and are not to limit the concept and scope of the present invention, and the present invention is not to depart from the design concept of the present invention, and various modifications and improvements made by the skilled in the art to the technical solution of the present invention should belong to the protection scope of the present invention.
Claims (5)
1. The utility model provides an electrical equipment temperature real-time supervision device based on big dipper communication which characterized in that: the monitoring system comprises monitoring point acquisition equipment (1) and a monitoring background (2), wherein the monitoring point acquisition equipment (1) comprises a temperature sensor (3), a Beidou antenna (4), an acquisition device (5), an energy storage device (6) and a solar photovoltaic component (7); the monitoring background (2) comprises a Beidou short message communication terminal (8), an alarm (9), a network server (10) and a display (11); wherein solar PV modules (7) are connected with energy memory (6), energy memory (6) are connected with collector (5), collector (5) are connected with big dipper antenna (4), while temperature sensor (3) and collector (5), big dipper antenna (4) are connected with big dipper short message communication terminal (8), big dipper short message communication terminal (8) are connected with network server (10), network server (10) are connected with alarm (9), display (11) respectively.
2. The power equipment temperature real-time monitoring device based on Beidou communication according to claim 1, characterized in that: collector (5) gather the real-time temperature that temperature sensor (3) monitored, through big dipper antenna (4) with signal transmission to big dipper short message communication terminal (8), big dipper short message communication terminal (8) forward the signal of receiving to network server (10), network server (10) forward the signal of receiving to display (11), display (11) show real-time temperature, the data of network server (10) transmission are higher than or are less than critical value alarm (9) and start the warning.
3. The electrical equipment temperature real-time monitoring device based on Beidou communication according to any one of claims 1 and 2, characterized in that: the temperature sensor (3) is arranged at a cable joint or a switch contact.
4. The power equipment temperature real-time monitoring device based on Beidou communication according to claim 1, characterized in that: the collector (5) is powered by the energy storage device (6), and the solar photovoltaic module (7) converts light energy into electric energy to be stored in the energy storage device (6).
5. The power equipment temperature real-time monitoring device based on Beidou communication according to claim 4, characterized in that: the temperature sensor (3) adopts a passive wireless temperature sensor; the temperature measuring range of the temperature sensor (3) is-55-125 ℃, and the precision is less than or equal to +/-1%.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920791386.0U CN210051453U (en) | 2019-05-29 | 2019-05-29 | Power equipment temperature real-time monitoring device based on Beidou communication |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201920791386.0U CN210051453U (en) | 2019-05-29 | 2019-05-29 | Power equipment temperature real-time monitoring device based on Beidou communication |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111855015A (en) * | 2020-06-28 | 2020-10-30 | 陕西铁道工程勘察有限公司 | Beidou short message-based remote ground temperature monitoring system and method |
| CN112261599A (en) * | 2020-10-31 | 2021-01-22 | 国网河南省电力公司平顶山供电公司 | Power transmission and transformation equipment temperature anomaly big dipper short message early warning device |
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2019
- 2019-05-29 CN CN201920791386.0U patent/CN210051453U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111855015A (en) * | 2020-06-28 | 2020-10-30 | 陕西铁道工程勘察有限公司 | Beidou short message-based remote ground temperature monitoring system and method |
| CN112261599A (en) * | 2020-10-31 | 2021-01-22 | 国网河南省电力公司平顶山供电公司 | Power transmission and transformation equipment temperature anomaly big dipper short message early warning device |
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