CN114061788A - Intelligent integrated contact temperature measuring system based on self-power-taking type ZIGBEE ad hoc network - Google Patents
Intelligent integrated contact temperature measuring system based on self-power-taking type ZIGBEE ad hoc network Download PDFInfo
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- CN114061788A CN114061788A CN202010744182.9A CN202010744182A CN114061788A CN 114061788 A CN114061788 A CN 114061788A CN 202010744182 A CN202010744182 A CN 202010744182A CN 114061788 A CN114061788 A CN 114061788A
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- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 238000012544 monitoring process Methods 0.000 claims abstract description 25
- 238000009529 body temperature measurement Methods 0.000 claims abstract description 9
- 238000001514 detection method Methods 0.000 abstract description 6
- 210000000056 organ Anatomy 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000011664 signaling Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K13/00—Thermometers specially adapted for specific purposes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
- G01K1/022—Means for indicating or recording specially adapted for thermometers for recording
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
- G01K1/024—Means for indicating or recording specially adapted for thermometers for remote indication
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
- G01K1/02—Means for indicating or recording specially adapted for thermometers
- G01K1/026—Means for indicating or recording specially adapted for thermometers arrangements for monitoring a plurality of temperatures, e.g. by multiplexing
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K3/00—Thermometers giving results other than momentary value of temperature
- G01K3/08—Thermometers giving results other than momentary value of temperature giving differences of values; giving differentiated values
- G01K3/10—Thermometers giving results other than momentary value of temperature giving differences of values; giving differentiated values in respect of time, e.g. reacting only to a quick change of temperature
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H5/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection
- H02H5/04—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal non-electric working conditions with or without subsequent reconnection responsive to abnormal temperature
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K2215/00—Details concerning sensor power supply
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention provides an intelligent integrated contact temperature measuring system based on a self-powered ZIGBEE ad hoc network, and relates to the field of temperature measuring systems. This based on from power-taking formula ZIGBEE from network deployment intelligence integral type contact temperature measurement system, including monitoring mechanism, control mechanism, monitoring mechanism includes contact body, temperature measurement module, difference in temperature detection module, first control module, signalling module, first bee calling organ, first pilot lamp, control mechanism includes signal reception module, second control module, analysis module, display module, second pilot lamp, second bee calling organ, execution module, monitoring mechanism's quantity is a plurality of, and monitoring mechanism and cubical switchboard fixed connection. Through the monitoring to many-sided temperature of contact for system safety when using more, and can detect a plurality of contacts simultaneously, can be quick when breaking down find the contact position that corresponds and carry out quick maintenance, and then can promote work efficiency.
Description
Technical Field
The invention relates to the technical field of temperature measurement systems, in particular to an intelligent integrated contact temperature measurement system based on a self-powered ZIGBEE ad hoc network.
Background
The high-voltage switch cabinet is important electrical equipment of a power plant and a transformer substation. At present, high-voltage switch cabinets are generally connected in a plug type manner, and in the long-term operation process, the connection points or bus bar connection positions are easy to generate heat due to the fact that contact resistance is enlarged and heated due to long-term overload, joint looseness and contact aging of the connection points or the bus bar connection positions, the temperature of the connection points or the bus bar connection positions is increased, further the contact resistance is enlarged, vicious circle is formed, and finally switch cabinet faults are caused. In recent years, serious accidents such as fire disasters caused by overheating of switch cabinets and large-area power failure of power plants and substations occur, and the key for stopping the accidents is to monitor the temperature of the switch cabinets in real time and confirm that the temperature of the switch cabinets is in an allowable range.
The circuit breaker is characterized in that the contact part of the contact in the circuit breaker is generally contacted incompletely or generates a large amount of heat due to aging, so that the service performance of the contact is greatly reduced, and the explosion phenomenon can occur under certain conditions.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an intelligent integrated contact temperature measuring system based on a self-powered ZIGBEE ad hoc network, which solves the problem that a plurality of contacts cannot be detected in real time at present, so that accidents are easily caused and dangers are caused.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a based on from power-taking formula ZIGBEE from network deployment intelligence integral type contact temperature measurement system, includes monitoring mechanism, control mechanism, monitoring mechanism includes contact body, temperature measurement module, difference in temperature detection module, first control module, signalling module, first bee calling organ, first pilot lamp, control mechanism includes signal reception module, second control module, analysis module, display module, second pilot lamp, second bee calling organ, execution module.
Preferably, the temperature measuring module is electrically connected with the temperature difference detecting module, the temperature difference detecting module is electrically connected with the first control module, the first control module is electrically connected with the signal transmitting module, the first control module is electrically connected with the first buzzer, and the first control module is electrically connected with the first indicator lamp.
Preferably, the signal receiving module is electrically connected with a second control module, the second control module is electrically connected with the analysis module, the second control module is electrically connected with a second indicator, the second control module is electrically connected with a second buzzer, and the second control module is electrically connected with the execution module.
Preferably, the signal transmitting module is in signal connection with the signal receiving module, and the signal connection is a wireless ZIGBEE ad hoc network connection.
Preferably, the number of the monitoring mechanisms is multiple, and the monitoring mechanisms are fixedly connected with the switch cabinet.
Preferably, the number of the display modules is multiple, and the display modules correspond to the number of the monitoring mechanisms.
The working principle is as follows: when the temperature measuring device is used, the temperature measuring module 11 monitors the temperature of the contact body 10 in real time, the detected temperature is transmitted to the temperature difference detecting module 12, the temperature difference detecting module 12 records the temperature in real time, detects whether the temperature change is larger than a set allowable range value within a set time or not, if the temperature change is larger than the set maximum temperature of the analyzing module 22, the abnormal signal is transmitted to the first control module 13, the first control module 13 receives the abnormal signal to control the first buzzer 15 and the first indicator lamp 16 to work so as to give an alarm, so that the timely detection is facilitated, other elements normally work, otherwise, the normal signal is transmitted, all elements normally work, if the temperature change is larger and the temperature is higher than the set maximum temperature of the analyzing module 22, the first buzzer 15 and the first indicator lamp 16 are controlled by the first control module 13 to give an alarm, then the first control module 13 transmits the information to the signal transmitting module 14, the signal transmitting module 14 sends the information to the signal receiving module 20, then the signal receiving module 20 transmits the information to the second control module 21, the second control module 21 transmits the information to the analysis module 22, the analysis module 22 detects that the temperature is higher than the set maximum temperature, the signal is sent to the display module 23 and simultaneously fed back to the second control module 21 again, the second control module 21 controls the second buzzer 25 and the second indicator lamp 24 to work, and controls the execution module 26 to perform a tripping action, and the display module 23 displays the number of the corresponding monitoring mechanism 1, so that the monitoring mechanism can be conveniently and quickly checked and repaired.
(III) advantageous effects
The invention provides an intelligent integrated contact temperature measuring system based on a self-powered ZIGBEE ad hoc network. The method has the following beneficial effects:
1. through the monitoring to many-sided temperature of contact for system safety when using more, and can detect a plurality of contacts simultaneously, can be quick when breaking down find the contact position that corresponds and carry out quick maintenance, and then can promote work efficiency.
2. Through the structural design of integral type for can self accomplish the detection when detecting the contact difference in temperature, and react, the workman of being convenient for in time discovers the problem and solves the problem.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a control flow chart of the present invention.
Wherein, 1, monitoring mechanism; 2. a control mechanism; 10. a contact body; 11. a temperature measuring module; 12. a temperature difference detection module; 13. a first control module; 14. a signal transmitting module; 15. a first buzzer; 16. a first indicator light; 20. a signal receiving module; 21. a second control module; 22. an analysis module; 23. a display module; 24. a second indicator light; 25. a second buzzer; 26. and executing the 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.
Example (b):
as shown in fig. 1-2, an embodiment of the present invention provides a self-powered ZIGBEE-based self-networking intelligent integrated contact temperature measurement system, including a monitoring mechanism 1 and a control mechanism 2, where the monitoring mechanism 1 includes a contact body 10, a temperature measurement module 11, a temperature difference detection module 12, a first control module 13, a signal emission module 14, a first buzzer 15, and a first indicator light 16, and the control mechanism 2 includes a signal receiving module 20, a second control module 21, an analysis module 22, a display module 23, a second indicator light 24, a second buzzer 25, and an execution module 26.
The temperature measuring module 11 is electrically connected with the temperature difference detecting module 12, the temperature difference detecting module 12 is electrically connected with the first control module 13, the first control module 13 is electrically connected with the signal transmitting module 14, the first control module 13 is electrically connected with the first buzzer 15, and the first control module 13 is electrically connected with the first indicator light 16.
The signal receiving module 20 is electrically connected to the second control module 21, the second control module 21 is electrically connected to the analysis module 22, the second control module 21 is electrically connected to the second indicator 24, the second control module 21 is electrically connected to the second buzzer 25, and the second control module 21 is electrically connected to the execution module 26.
The signal transmitting module 14 is in signal connection with the signal receiving module 20, and the signal connection is a wireless ZIGBEE ad hoc network connection.
The quantity of monitoring mechanism 1 is a plurality of, and monitoring mechanism 1 and cubical switchboard fixed connection, is convenient for in time discover in time get rid of the problem.
The number of the display modules 23 is multiple, and the number of the display modules 23 corresponds to that of the monitoring mechanisms 1, so that the monitoring mechanisms 1 can be correspondingly displayed when faults occur.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a based on from power-taking formula ZIGBEE from network deployment intelligence integral type contact temperature measurement system, includes monitoring mechanism (1), control mechanism (2), its characterized in that: the monitoring mechanism (1) comprises a contact body (10), a temperature measuring module (11), a temperature difference detecting module (12), a first control module (13), a signal transmitting module (14), a first buzzer (15) and a first indicator light (16), and the control mechanism (2) comprises a signal receiving module (20), a second control module (21), an analysis module (22), a display module (23), a second indicator light (24), a second buzzer (25) and an execution module (26).
2. The self-powered ZIGBEE-based self-networking intelligent integrated contact temperature measuring system according to claim 1, wherein: the temperature measuring module (11) is electrically connected with the temperature difference detecting module (12), the temperature difference detecting module (12) is electrically connected with the first control module (13), the first control module (13) is electrically connected with the signal transmitting module (14), the first control module (13) is electrically connected with the first buzzer (15), and the first control module (13) is electrically connected with the first indicator lamp (16).
3. The self-powered ZIGBEE-based self-networking intelligent integrated contact temperature measuring system according to claim 1, wherein: the signal receiving module (20) is electrically connected with a second control module (21), the second control module (21) is electrically connected with the analysis module (22), the second control module (21) is electrically connected with a second indicator lamp (24), the second control module (21) is electrically connected with a second buzzer (25), and the second control module (21) is electrically connected with an execution module (26).
4. The self-powered ZIGBEE-based self-networking intelligent integrated contact temperature measuring system according to claim 1, wherein: the signal transmitting module (14) is in signal connection with the signal receiving module (20), and the signal connection is wireless ZIGBEE ad hoc network connection.
5. The self-powered ZIGBEE-based self-networking intelligent integrated contact temperature measuring system according to claim 1, wherein: the monitoring mechanism (1) is in a plurality of numbers, and the monitoring mechanism (1) is fixedly connected with the switch cabinet.
6. The self-powered ZIGBEE-based self-networking intelligent integrated contact temperature measuring system according to claim 1, wherein: the number of the display modules (23) is multiple, and the number of the display modules (23) corresponds to the number of the monitoring mechanisms (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010744182.9A CN114061788A (en) | 2020-07-29 | 2020-07-29 | Intelligent integrated contact temperature measuring system based on self-power-taking type ZIGBEE ad hoc network |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010744182.9A CN114061788A (en) | 2020-07-29 | 2020-07-29 | Intelligent integrated contact temperature measuring system based on self-power-taking type ZIGBEE ad hoc network |
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| CN114061788A true CN114061788A (en) | 2022-02-18 |
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| CN202010744182.9A Pending CN114061788A (en) | 2020-07-29 | 2020-07-29 | Intelligent integrated contact temperature measuring system based on self-power-taking type ZIGBEE ad hoc network |
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2020
- 2020-07-29 CN CN202010744182.9A patent/CN114061788A/en active Pending
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