CN114137406A - Online monitoring system for distribution isolating switch for kiln - Google Patents
Online monitoring system for distribution isolating switch for kiln Download PDFInfo
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 167
- 238000009826 distribution Methods 0.000 title claims abstract description 126
- 238000012545 processing Methods 0.000 claims abstract description 52
- 238000003860 storage Methods 0.000 claims abstract description 44
- 238000004891 communication Methods 0.000 claims abstract description 42
- 238000002485 combustion reaction Methods 0.000 claims description 33
- 238000001914 filtration Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000010365 information processing Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/327—Testing of circuit interrupters, switches or circuit-breakers
- G01R31/3271—Testing of circuit interrupters, switches or circuit-breakers of high voltage or medium voltage devices
- G01R31/3275—Fault detection or status indication
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- 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
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Abstract
The invention discloses an online monitoring system of a power distribution isolating switch for a kiln, which relates to the field of high-voltage power supply of an industrial kiln, and comprises a monitoring end and a network side server; the monitoring end comprises a data acquisition module, a control module, a wireless communication module and a timing module, and the network side server comprises a data processing module, a display module and a storage module; the data acquisition module is used for acquiring monitoring information of the power distribution isolating switch and transmitting the monitoring information to the control module; the control module is used for controlling the monitoring information to be transmitted to the network side server through the wireless communication module after receiving the timing ending signal transmitted by the timing module; and the data processing module is used for acquiring the working condition of the power distribution isolating switch according to the monitoring information transmitted by the control module, and transmitting and displaying the working condition of the power distribution isolating switch to the display module. The invention realizes the real-time monitoring of the power distribution isolating switch.
Description
The invention discloses a divisional application of an on-line monitoring system of a distribution isolating switch for a kiln, wherein the application number of a master case is 201910863606.0, and the application date is 2019.09.12.
Technical Field
The invention relates to the field of high-voltage power supply of industrial kilns, in particular to an online monitoring system for a power distribution isolating switch for a kiln.
Background
At present, high-yield high-efficiency comprehensive mechanized and automatic kiln combustion production puts higher requirements on the continuity, reliability and safety of kiln power supply, and particularly, the power supply continuity of a high-voltage power supply circuit for supplying power to a main ventilator of a kiln directly influences the safety production of the kiln. An isolating switch in a high-voltage power distribution device used for kiln combustion production is an important component of a high-voltage power supply system, plays a role in isolating or connecting a high-voltage line, and has an operation state related to the stability of terminal load power supply; therefore, the monitoring of the power distribution isolating switch for the kiln is necessary.
Disclosure of Invention
The invention aims to provide an online monitoring system for a distribution isolating switch for a kiln, which realizes the purpose of monitoring the distribution isolating switch in real time.
In order to achieve the purpose, the invention provides the following scheme:
a distribution isolator on-line monitoring system for a kiln comprises a monitoring end and a network side server; the monitoring end comprises a data acquisition module, a control module, a wireless communication module and a timing module, and the network side server comprises a data processing module, a display module and a storage module;
the data acquisition module is used for acquiring monitoring information of the power distribution isolating switch and transmitting the monitoring information to the control module;
the timing module is used for timing according to a preset time period and transmitting a timing ending signal to the control module after timing is ended;
the control module is used for controlling the monitoring information to be transmitted to the network side server through the wireless communication module after receiving the timing ending signal transmitted by the timing module;
the data processing module is used for acquiring the working condition of the power distribution isolating switch according to the monitoring information transmitted by the control module, and transmitting and displaying the working condition of the power distribution isolating switch to the display module;
the storage module is used for:
storing the monitoring information transmitted by the control module and the working condition of the power distribution isolating switch acquired by the data processing module in the same file storage area;
and when the monitoring information and the working condition of the power distribution isolating switch are received, acquiring current time information, and using the current time information as the file name of the file storage area.
Optionally, the online monitoring system for the power distribution disconnecting switch for the kiln further comprises a plurality of user terminals;
the user terminal is configured to:
receiving the monitoring information transmitted by the network side server and the working condition of the power distribution isolating switch acquired by the data processing module, and displaying the monitoring information and the working condition of the power distribution isolating switch acquired by the data processing module to workers;
receiving a query instruction input by the worker, and transmitting the query instruction to the network side server;
the network side server is further used for acquiring query time information in the query instruction and storing the query time information to the storage module;
the storage module is further configured to:
comparing the query time information with the file name of the file storage area;
when the query time information is consistent with the file name of the file storage area, transmitting and displaying query result information to the user terminal; the query result information is the monitoring information in the file storage area corresponding to the file name consistent with the query time information and the working condition of the power distribution isolating switch.
Optionally, the user terminal includes one or more of a smartphone, a personal computer, or a palm computer having a communication function.
Optionally, the data acquisition module comprises a temperature acquisition unit, a combustion condition acquisition unit and a current acquisition unit;
the temperature acquisition unit comprises an infrared temperature sensor; the infrared temperature sensor is used for acquiring temperature information of a contact of the power distribution isolating switch;
the combustion condition acquisition unit comprises a combustion condition sensor and a first signal processing subunit; the combustion condition sensor is used for acquiring combustion state information of a contact of the power distribution isolating switch and transmitting the combustion state information to the first signal processing subunit; the first signal processing subunit is used for carrying out filtering processing on the combustion state information transmitted by the combustion condition sensor to obtain the filtered combustion state information;
the current acquisition unit comprises a current transformer and a second signal processing subunit; the current transformer is used for acquiring current information of the distribution isolating switch and transmitting the current information to the second information processing unit; the second signal processing subunit is configured to perform filtering processing on the current information transmitted by the current transformer, and acquire the current information after the filtering processing.
Optionally, the data acquisition module further comprises a humidity acquisition subunit, an air quality acquisition subunit and a video acquisition subunit;
the humidity acquisition subunit is used for acquiring temperature information of a working environment of the power distribution isolating switch;
the air quality acquisition subunit is used for acquiring air quality information of a working environment of the power distribution isolating switch;
the video acquisition subunit is used for acquiring video information of the working environment of the power distribution isolating switch;
the data acquisition module is also used for transmitting the humidity information, the air quality information and the video information to the control module; the control module is further used for controlling the humidity information, the air quality information and the video information to be transmitted to the network side server through the wireless communication module; and the display module of the network side server is also used for displaying the humidity information, the air quality information and the video information.
Optionally, the wireless communication module comprises one or more of a 4G communication module, an NB-loT communication module, and a GPRS communication module.
Optionally, in terms of controlling the transmission of the monitoring information to the network side server through the wireless communication module, the control module specifically includes:
after the monitoring information transmitted by the data acquisition module is received, the monitoring information is encrypted, and the encrypted monitoring information and the user name information of the monitoring terminal are transmitted to the network side server through the wireless communication module.
Optionally, the network side server further includes a key storage;
the network side server is further configured to, after receiving the encrypted monitoring information and the user name information of the monitoring terminal transmitted by the monitoring terminal, query key information corresponding to the user name information in the key storage according to the user name information of the monitoring terminal, decrypt the monitoring information transmitted by the monitoring terminal according to the queried key information, and transmit the decrypted monitoring information to the data processing module;
and the data processing module acquires the working condition of the power distribution isolating switch according to the monitoring information transmitted by the monitoring end, and transmits and displays the working condition of the power distribution isolating switch to the display module.
According to the specific embodiment provided by the invention, the invention discloses the following technical effects:
the monitoring information of the power distribution isolating switch is acquired through the data acquisition module and is sent to the control module, and the control module controls the monitoring information to be sent to the network side server through the wireless communication module after receiving a timing ending signal transmitted by the timing module; and then, the data processing module of the network side server acquires the working condition of the power distribution isolating switch according to the monitoring information transmitted by the monitoring end, and transmits and displays the working condition of the power distribution isolating switch to the display module, so that the real-time monitoring of the staff on the power distribution isolating switch is realized. And the storage module in the network side server takes the current time information as the file name of the file storage area for storing the monitoring information and the working condition of the power distribution switch, so that the working personnel can conveniently inquire the real-time condition of the power distribution isolating switch.
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 it is obvious for those skilled in the art to obtain other structural schematic diagrams according to these drawings without inventive labor.
FIG. 1 is a schematic structural diagram of an on-line monitoring system of a power distribution isolating switch for a kiln.
Description of the symbols:
11-a monitoring end, 12-a network side server, 111-a data acquisition module, 112-a control module, 113-a wireless communication module, 121-a data processing module and 122-a display module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1, the invention provides an online monitoring system for a distribution disconnector for a kiln, which comprises a monitoring end 11 and a network side server 12.
The monitoring end 11 comprises a data acquisition module 111, a control module 112 and a wireless communication module 113; the data acquisition module 111 is used for acquiring monitoring information of the power distribution disconnecting switch and transmitting the monitoring information to the control module 112; the control module 112 is used for controlling the transmission of the monitoring information to the network side server 12 through the wireless communication module 113.
The network side server 12 includes a data processing module 121 and a display module 122; the data processing module 121 is configured to obtain the working condition of the power distribution disconnecting switch according to the monitoring information transmitted by the monitoring terminal 11, and transmit and display the working condition of the power distribution disconnecting switch to the display module 122.
The working principle of the on-line monitoring system for the distribution isolating switch for the kiln disclosed by the invention is as follows: the data acquisition module 111 of the monitoring end 11 transmits the acquired monitoring information of the power distribution disconnecting switch to the control module 112; the control module 112 controls the transmission of the monitoring information to the network side server 12 through the wireless communication module 113; the data processing module 121 of the network side server 12 obtains the working condition of the power distribution disconnecting switch according to the monitoring information transmitted by the monitoring terminal 11, and transmits and displays the working condition of the power distribution disconnecting switch to the display module 122.
The on-line monitoring system for the power distribution isolating switch for the kiln has the beneficial effects that: the monitoring of the power distribution isolating switch is realized through the data acquisition module, and the acquired monitoring information is transmitted to the network side server through the control module and the wireless communication module; the data processing module of the network side server is used for acquiring the working condition of the power distribution isolating switch according to the monitoring information, and the display module is used for displaying the working condition of the power distribution isolating switch to the staff of the network side server, so that the staff can monitor the working condition of the power distribution isolating switch in real time; meanwhile, the system monitors the distribution isolating switch for the kiln, and the normal operation of a high-voltage distribution device used for kiln combustion production is further ensured.
In one embodiment, the data acquisition module comprises a temperature acquisition unit, a combustion condition acquisition unit and a current acquisition unit. The temperature acquisition unit comprises an infrared temperature sensor; the infrared temperature sensor is used for acquiring temperature information of a contact of the power distribution isolating switch. The combustion condition acquisition unit comprises a combustion condition sensor and a first signal processing subunit; the combustion condition sensor is used for acquiring combustion state information of a contact of the power distribution isolating switch and transmitting the combustion state information to the first signal processing subunit; the first signal processing subunit is used for carrying out filtering processing on the combustion state information transmitted by the combustion condition sensor and acquiring the combustion state information after the filtering processing.
The current acquisition unit comprises a current transformer and a second signal processing subunit; the current transformer is used for acquiring current information of the distribution isolating switch and transmitting the current information to the second information processing unit; the second signal processing subunit is used for carrying out filtering processing on the current information transmitted by the current transformer and acquiring the current information after the filtering processing. The monitoring information includes temperature information, combustion state information, and current information.
According to the technical scheme, the temperature information, the combustion state information and the current information of the power distribution isolating switch contact are acquired through the temperature acquisition unit, the combustion condition acquisition unit and the current acquisition unit of the data acquisition module, so that the acquisition of the monitoring information of the power distribution isolating switch by the monitoring end is realized.
In one embodiment, the data acquisition module further comprises an environmental information acquisition unit; the environment information acquisition unit comprises a humidity acquisition subunit, an air quality acquisition subunit and a video acquisition subunit. The humidity acquisition subunit is used for acquiring the temperature information of the working environment of the power distribution isolating switch; the air quality acquisition subunit is used for acquiring air quality information of a working environment of the power distribution isolating switch; the video acquisition subunit is used for acquiring video information of the working environment of the power distribution isolating switch; the data acquisition module is used for transmitting the humidity information, the air quality information and the video information to the control module.
The control module is used for controlling the transmission of the humidity information, the air quality information and the video information to the network side server through the wireless communication module; and the display module of the network side server is used for displaying the humidity information, the air quality information and the video information transmitted by the control module. According to the technical scheme, the temperature information, the air quality information and the video information of the working environment of the power distribution isolating switch are acquired through the humidity acquisition subunit, the air quality acquisition subunit and the video acquisition subunit of the environment information acquisition unit; and transmits the data to a network side server through a control module and a wireless communication module; the display module of the network side server displays the transmitted humidity information, the air quality information and the video information to the staff of the network side server, so that the staff of the network side server can monitor the working environment of the power distribution isolating switch in real time.
In one embodiment, the monitoring end further comprises a timing module; the timing module is used for timing according to a preset time period and transmitting a timing ending signal to the control module after timing is ended.
The control module is also used for controlling the monitoring information to be transmitted to the network side server through the wireless communication module after receiving the timing ending signal transmitted by the timing module. According to the technical scheme, the monitoring information is transmitted to the network side server by the control module through the wireless communication module according to the preset time period (for example, the preset time period is 3 seconds) through the timing module.
In one embodiment, the wireless communication module comprises one or more of a 4G communication module, an NB-loT communication module, and a GPRS communication module. In one embodiment of the present invention, the functions of the wireless communication module are implemented by a plurality of communication methods.
Preferably, the on-line monitoring system for the power distribution isolating switch for the kiln further comprises a plurality of user terminals. The network side server is used for transmitting the monitoring information and the working condition of the power distribution isolating switch acquired by the data processing module to the user terminal; and the user terminal is used for receiving the monitoring information transmitted by the network side server and the working condition of the power distribution isolating switch and displaying the monitoring information and the working condition of the power distribution isolating switch to workers at the user terminal. The user terminal comprises one or more of a smart phone, a personal computer or a palm computer with communication function. The monitoring information transmitted by the network side server and the working condition of the power distribution isolating switch can be received and acquired in real time by a plurality of working personnel through the user terminal.
Further, the network side server also comprises a storage module; the storage module is used for storing the monitoring information transmitted by the monitoring end and the working condition of the power distribution isolating switch acquired by the data processing module into the same file storage area; the storage module is also used for acquiring current time information when receiving the monitoring information and the working condition of the power distribution isolating switch, and taking the current time information as the file name of the file storage area.
The user terminal is also used for receiving the query instruction input by the staff and transmitting the query instruction to the network side server; the network side server acquires the time information in the query instruction and transmits the time information to the storage module; the storage module is also used for comparing the time information with the file names of the file storage areas in the storage module, and when the comparison is consistent, the monitoring information in the file storage areas corresponding to the file names consistent with the time information and the working condition of the power distribution isolating switch are transmitted to the user terminal and displayed.
According to the technical scheme, the monitoring information and the working condition of the power distribution isolating switch are stored through the storage module of the network side server, the current time information when the monitoring information and the working condition of the power distribution isolating switch are received by the storage module is obtained, and the current time information is used as the file name of the file storage area; and receiving an inquiry instruction transmitted by a worker through the user terminal, acquiring a file storage area corresponding to a file name consistent with time information in the storage module by the network side server according to the time information in the inquiry instruction, and transmitting and displaying monitoring information in the file storage area and the working condition of the power distribution isolating switch to the user terminal, thereby realizing the searching and acquiring of the monitoring information in the storage module and the working condition of the power distribution isolating switch by the worker.
In one embodiment, the control module of the monitoring end controls the transmission of the monitoring information to the network side server through the wireless communication module to execute the following steps: and after receiving the monitoring information transmitted by the data acquisition module, the control module encrypts the monitoring information and transmits the encrypted monitoring information and the user name information of the monitoring end to a network side server through the wireless communication module.
After receiving the encrypted monitoring information transmitted by the monitoring end and the user name information of the monitoring end, the network side server inquires key information corresponding to the user name information in a key storage in the network side server according to the user name information of the monitoring end and transmits the inquired key information to the network side server; the network side server decrypts the monitoring information transmitted by the monitoring end according to the inquired key information and transmits the decrypted monitoring information to the data processing module; the data processing module is used for acquiring the working condition of the power distribution isolating switch according to the monitoring information transmitted by the monitoring end, and transmitting and displaying the working condition of the power distribution isolating switch to the display module.
In the technical scheme, when the control module of the monitoring end receives the monitoring information transmitted by the data acquisition module, the monitoring information is encrypted, and the encrypted monitoring information and the user name information of the monitoring end are transmitted to the network side server through the wireless communication module, so that the encrypted transmission of the monitoring information by the monitoring end is realized; the network side server inquires key information corresponding to the user name information in a key storage in the network side server according to the user name information of the monitoring end, decrypts the encrypted monitoring information transmitted by the monitoring end according to the inquired key information, acquires the decrypted monitoring information, transmits the monitoring information to the data processing module, acquires the working condition of the power distribution isolating switch, and displays the working condition to a worker at the network side server through the display module, so that the encrypted transmission of the monitoring information is realized, and the safety of system information transmission is further improved.
In a specific embodiment, the step of obtaining, by the network server, the working condition of the power distribution disconnector according to the monitoring information transmitted by the monitoring terminal includes:
a1, obtaining the power distribution frequency of the power distribution isolating switch according to the monitoring information;
wherein the content of the first and second substances,
for the distribution frequency of the distribution isolating switch, arccos is an inverse trigonometric function cosine value, I is current information in monitoring information, R1 is a sub-transient reactance of the distribution isolating switch in the monitoring information, E is a voltage in the monitoring information, theta is a voltage phase angle in the monitoring information, K1 is a preset time constant, and tau is a preset magnetic leakage coefficient.
Step A2, determining a first monitoring current of the distribution isolating switch according to the monitoring information and the distribution frequency of the distribution isolating switch.
Wherein, I1 is the first monitoring current of the distribution isolating switch, R2 is the transient reactance of the distribution isolating switch in the monitoring information, and R3 is the steady-state reactance of the distribution isolating switch in the monitoring information.
A3, judging the working condition of the distribution isolating switch according to the first monitoring current of the distribution isolating switch;
the working condition of the distribution isolating switch is stable when L is smaller than 0.2, and the working condition of the distribution isolating switch is unstable when L is larger than or equal to 0.2.
Compared with the prior art, the invention also has the following beneficial effects:
(1) according to the method and the device, the working condition of the power distribution isolating switch can be accurately obtained according to the monitoring information, and the result can be obtained only by simple operation of data without carrying out complicated tests or operations in the process of obtaining the working condition of the power distribution isolating switch, so that the monitoring of the power distribution isolating switch can be monitored in real time.
(2) In the monitoring process, the distribution frequency of the distribution isolating switch is obtained by utilizing the monitoring information, so that the real-time first monitoring current can be accurately obtained for the distribution of the kiln no matter the distribution is alternating current or direct current, and the working condition of the distribution isolating switch can be judged by comparing the first monitoring current with the theoretical current.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The principles and embodiments of the present invention have been described herein using specific examples, which are provided only to help understand the method and the core concept of the present invention; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (8)
1. The on-line monitoring system for the power distribution isolating switch for the kiln is characterized by comprising a monitoring end and a network side server; the monitoring end comprises a data acquisition module, a control module, a wireless communication module and a timing module, and the network side server comprises a data processing module, a display module and a storage module;
the data acquisition module is used for acquiring monitoring information of the power distribution isolating switch and transmitting the monitoring information to the control module;
the timing module is used for timing according to a preset time period and transmitting a timing ending signal to the control module after timing is ended;
the control module is used for controlling the monitoring information to be transmitted to the network side server through the wireless communication module after receiving the timing ending signal transmitted by the timing module;
the data processing module is used for acquiring the working condition of the power distribution isolating switch according to the monitoring information transmitted by the control module, and transmitting and displaying the working condition of the power distribution isolating switch to the display module;
the storage module is used for:
storing the monitoring information transmitted by the control module and the working condition of the power distribution isolating switch acquired by the data processing module in the same file storage area;
and when the monitoring information and the working condition of the power distribution isolating switch are received, acquiring current time information, and using the current time information as the file name of the file storage area.
2. The online monitoring system for the power distribution disconnecting switch for the kiln as recited in claim 1, further comprising a plurality of user terminals;
the user terminal is configured to:
receiving the monitoring information transmitted by the network side server and the working condition of the power distribution isolating switch acquired by the data processing module, and displaying the monitoring information and the working condition of the power distribution isolating switch acquired by the data processing module to workers;
receiving a query instruction input by the worker, and transmitting the query instruction to the network side server;
the network side server is further used for acquiring query time information in the query instruction and storing the query time information to the storage module;
the storage module is further configured to:
comparing the query time information with the file name of the file storage area;
when the query time information is consistent with the file name of the file storage area, transmitting and displaying query result information to the user terminal; the query result information is the monitoring information in the file storage area corresponding to the file name consistent with the query time information and the working condition of the power distribution isolating switch.
3. The on-line monitoring system for the power distribution disconnector used for the kiln as claimed in claim 2, wherein the user terminal comprises one or more of a smart phone, a personal computer or a palm computer with communication function.
4. The on-line monitoring system for the power distribution isolating switch for the kiln as claimed in claim 1, wherein the data acquisition module comprises a temperature acquisition unit, a combustion condition acquisition unit and a current acquisition unit;
the temperature acquisition unit comprises an infrared temperature sensor; the infrared temperature sensor is used for acquiring temperature information of a contact of the power distribution isolating switch;
the combustion condition acquisition unit comprises a combustion condition sensor and a first signal processing subunit; the combustion condition sensor is used for acquiring combustion state information of a contact of the power distribution isolating switch and transmitting the combustion state information to the first signal processing subunit; the first signal processing subunit is used for carrying out filtering processing on the combustion state information transmitted by the combustion condition sensor to obtain the filtered combustion state information;
the current acquisition unit comprises a current transformer and a second signal processing subunit; the current transformer is used for acquiring current information of the distribution isolating switch and transmitting the current information to the second information processing unit; the second signal processing subunit is configured to perform filtering processing on the current information transmitted by the current transformer, and acquire the current information after the filtering processing.
5. The on-line monitoring system for the power distribution isolating switch for the kiln as claimed in claim 1, wherein the data acquisition module further comprises a humidity acquisition subunit, an air quality acquisition subunit and a video acquisition subunit;
the humidity acquisition subunit is used for acquiring temperature information of a working environment of the power distribution isolating switch;
the air quality acquisition subunit is used for acquiring air quality information of a working environment of the power distribution isolating switch;
the video acquisition subunit is used for acquiring video information of the working environment of the power distribution isolating switch;
the data acquisition module is also used for transmitting the humidity information, the air quality information and the video information to the control module; the control module is further used for controlling the humidity information, the air quality information and the video information to be transmitted to the network side server through the wireless communication module; and the display module of the network side server is also used for displaying the humidity information, the air quality information and the video information.
6. The on-line monitoring system for the distribution isolating switch for the kiln as claimed in claim 1, wherein the wireless communication module comprises one or more of a 4G communication module, an NB-loT communication module and a GPRS communication module.
7. The on-line monitoring system for the power distribution disconnector used in the kiln as claimed in claim 1, wherein the control module specifically comprises, in controlling the transmission of the monitoring information to the network side server through the wireless communication module:
after the monitoring information transmitted by the data acquisition module is received, the monitoring information is encrypted, and the encrypted monitoring information and the user name information of the monitoring terminal are transmitted to the network side server through the wireless communication module.
8. The online monitoring system for the power distribution disconnector for the kiln as claimed in claim 7, wherein the network side server further comprises a key storage;
the network side server is further configured to, after receiving the encrypted monitoring information and the user name information of the monitoring terminal transmitted by the monitoring terminal, query key information corresponding to the user name information in the key storage according to the user name information of the monitoring terminal, decrypt the monitoring information transmitted by the monitoring terminal according to the queried key information, and transmit the decrypted monitoring information to the data processing module;
and the data processing module acquires the working condition of the power distribution isolating switch according to the monitoring information transmitted by the monitoring end, and transmits and displays the working condition of the power distribution isolating switch to the display module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111422509.1A CN114137406A (en) | 2019-09-12 | 2019-09-12 | Online monitoring system for distribution isolating switch for kiln |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111422509.1A CN114137406A (en) | 2019-09-12 | 2019-09-12 | Online monitoring system for distribution isolating switch for kiln |
| CN201910863606.0A CN110673025A (en) | 2019-09-12 | 2019-09-12 | Online monitoring system for distribution isolating switch for kiln |
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| CN201910863606.0A Division CN110673025A (en) | 2019-09-12 | 2019-09-12 | Online monitoring system for distribution isolating switch for kiln |
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| CN114137406A true CN114137406A (en) | 2022-03-04 |
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| CN202111422509.1A Pending CN114137406A (en) | 2019-09-12 | 2019-09-12 | Online monitoring system for distribution isolating switch for kiln |
| CN201910863606.0A Pending CN110673025A (en) | 2019-09-12 | 2019-09-12 | Online monitoring system for distribution isolating switch for kiln |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110673025A (en) | 2020-01-10 |
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