CN107421653A - A kind of high-pressure vacuum breaker wireless temperature detecting device and method - Google Patents
A kind of high-pressure vacuum breaker wireless temperature detecting device and method Download PDFInfo
- Publication number
- CN107421653A CN107421653A CN201710744742.9A CN201710744742A CN107421653A CN 107421653 A CN107421653 A CN 107421653A CN 201710744742 A CN201710744742 A CN 201710744742A CN 107421653 A CN107421653 A CN 107421653A
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- Prior art keywords
- temperature
- computer
- transmitter
- vacuum breaker
- pressure vacuum
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 238000001514 detection method Methods 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/16—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements
- G01K7/22—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using resistive elements the element being a non-linear resistance, e.g. thermistor
-
- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The invention discloses a kind of high-pressure vacuum breaker wireless temperature detecting device and method, including the conducting rod being connected on the vacuum tube of high-pressure vacuum breaker, the end of conducting rod is connected with moving contact, temperature sensor is provided with conducting rod and for receiving the data of temperature sensor and being sent data are received to the reception transmitter of computer, the temperature sensor is connected with moving contact, is connected between temperature sensor and reception transmitter and between reception transmitter and computer by wireless transmission method.The present invention can remind operator on duty, and the very first time reduces accident fault, reduces causality loss, moreover it is possible to increase the supportability of electric equipment safe operation.
Description
Technical field
The present invention relates to high-pressure vacuum breaker field, and in particular to a kind of high-pressure vacuum breaker wireless temperature detection dress
Put and method.
Background technology
High-pressure vacuum breaker is electric elements most-often used in a kind of high tension distribution system, in production process can because
Temperature is too high and produces phenomenon on fire, so needing worker to carry out thermometric to this electric elements, is judged according to measured temperature conventional
Failure, but the method wastes time and energy, and imprudence will result in causality loss.
The content of the invention
It is existing to solve it is an object of the invention to provide a kind of high-pressure vacuum breaker wireless temperature detecting device and method
There is the problem of technology, the present invention can remind operator on duty, and the very first time reduces accident fault, reduces causality loss, moreover it is possible to increase
Power up the supportability of device equipment safety operation.
To reach above-mentioned purpose, the present invention adopts the following technical scheme that：
A kind of high-pressure vacuum breaker wireless temperature detecting device, including be connected on the vacuum tube of high-pressure vacuum breaker
Conducting rod, the end of conducting rod is connected with moving contact, and temperature sensor is provided with conducting rod and is passed for receiving temperature
The data of sensor simultaneously send data are received to the reception transmitter of computer, the temperature sensor and are connected with moving contact, temperature
It is connected between sensor and reception transmitter and between reception transmitter and computer by wireless transmission method.
Further, two conducting rods are connected with the vacuum tube of high-pressure vacuum breaker.
Further, the temperature sensor is thermistor.
Further, the first signal projector is connected with temperature sensor, receives and is connected with transmitter and the first letter
The first signal receiver that number transmitter coordinates, receive and be also associated with secondary signal transmitter on transmitter, be connected with computer
The secondary signal receiver coordinated with secondary signal transmitter.
Further, alarm is connected with computer.
A kind of high-pressure vacuum breaker wireless temperature detection method, on the vacuum tube of high-pressure vacuum breaker is connected to
Temperature sensor is set on conducting rod and for receiving the data of temperature sensor and being sent data are received to the reception of computer
Transmitter, temperature sensor is connected with the moving contact of conductive boom end, the temperature of moving contact is detected by temperature sensor, and
Temperature is transferred to reception transmitter, transmitter is received by data are received and is transferred to computer, temperature signal is converted into number by computer
Value display.
Further, alarm is connected with computer, after temperature signal is transferred to computer by reception transmitter, computer will
Temperature signal is converted into numerical value and judges whether this numerical value exceedes predetermined threshold value, if exceeding, is alarmed by alarm.
Compared with prior art, the present invention has technique effect beneficial below：
In the use of the present invention, detecting the temperature of moving contact by temperature sensor, and temperature is transferred to reception transmitting
Device, transmitter is received by data are received and is transferred to computer, temperature signal is converted into numerical value and shown by computer, can monitor height in real time
The temperature of vacuum circuit breaker is pressed, the very first time reduces accident fault, reduces causality loss, moreover it is possible to increase electric equipment safe operation
Supportability.
Further, alarm is connected with computer, after temperature signal is transferred to computer by reception transmitter, computer will
Temperature signal is converted into numerical value and judges whether this numerical value exceedes predetermined threshold value, if exceeding, is alarmed by alarm, and
When remind operator on duty, avoid accident.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Wherein：1st, vacuum tube；2nd, conducting rod；3rd, moving contact；4th, transmitter is received；5th, temperature sensor.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings：
Referring to Fig. 1, a kind of high-pressure vacuum breaker wireless temperature detecting device, including it is connected to high-pressure vacuum breaker
Two conducting rods 2 on vacuum tube 1, the end of each conducting rod 2 are respectively connected with moving contact 3, and being set on each conducting rod 2 has
Temperature sensor 5 and for receive temperature sensor 5 data and by receive data send to the reception transmitter 4 of computer,
And the temperature sensor 5 on each conducting rod 2 is connected with the moving contact 3 of the same end of conducting rod 2, temperature sensor 5 is with connecing
It is connected between transmitting-receiving emitter 4 and between reception transmitter 4 and computer by wireless transmission method, is connected on temperature sensor 5
The first signal projector is connected to, the first signal receiver for being connected with transmitter 4 and coordinating with the first signal projector is received, connects
Secondary signal transmitter is also associated with transmitting-receiving emitter 4, the secondary signal coordinated with secondary signal transmitter is connected with computer
Receiver, and alarm is connected with computer, wherein, temperature sensor 5 is thermistor.
A kind of high-pressure vacuum breaker wireless temperature detection method, on the vacuum tube 1 of high-pressure vacuum breaker is connected to
Conducting rod 2 on set temperature sensor 5 and for receive temperature sensor 5 data and by receive data send to computer
Transmitter 4 is received, temperature sensor 5 is connected with the moving contact 3 of the end of conducting rod 2, moving contact is detected by temperature sensor 5
3 temperature, and temperature is transferred to and receives transmitter 4, receives transmitter 4 and will receive data and be transferred to computer, and computer is by temperature
Signal is converted into numerical value and shown；Alarm is connected with computer, after temperature signal is transferred to computer by reception transmitter 4, electricity
Temperature signal is converted into numerical value and judges whether this numerical value exceedes predetermined threshold value by brain, if exceeding, is reported by alarm
It is alert.
The operating process to the present invention is described in detail below：
In use, detecting the temperature of moving contact 3 by temperature sensor 5, and temperature is transferred to and receives transmitter 4, connect
Transmitting-receiving emitter 4 is transferred to computer by data are received, and temperature signal is converted into numerical value and shown by computer；When receiving transmitter 4 by temperature
After degree signal is transferred to computer, temperature signal is converted into numerical value and judges whether this numerical value exceedes predetermined threshold value by computer, if super
Cross, then alarmed by alarm.
Claims (7)
1. a kind of high-pressure vacuum breaker wireless temperature detecting device, it is characterised in that including being connected to high-pressure vacuum breaker
Vacuum tube (1) on conducting rod (2), the end of conducting rod (2) is connected with moving contact (3), and conducting rod is provided with temperature on (2)
Sensor (5) and for receive temperature sensor (5) data and by receive data send to the reception transmitter of computer
(4), the temperature sensor (5) is connected with moving contact (3), between temperature sensor (5) and reception transmitter (4) and receives
Transmitter (4) is connected between computer by wireless transmission method.
2. a kind of high-pressure vacuum breaker wireless temperature detecting device according to claim 1, it is characterised in that high pressure is true
Two conducting rods (2) are connected with the vacuum tube (1) of empty breaker.
A kind of 3. high-pressure vacuum breaker wireless temperature detecting device according to claim 1, it is characterised in that the temperature
It is thermistor to spend sensor (5).
4. a kind of high-pressure vacuum breaker wireless temperature detecting device according to claim 1, it is characterised in that temperature passes
The first signal projector is connected with sensor (5), receives first for being connected with transmitter (4) and coordinating with the first signal projector
Signal receiver, receive and be also associated with secondary signal transmitter on transmitter (4), be connected with computer and secondary signal transmitter
The secondary signal receiver of cooperation.
5. a kind of high-pressure vacuum breaker wireless temperature detecting device according to claim 1, it is characterised in that on computer
It is connected with alarm.
6. a kind of high-pressure vacuum breaker wireless temperature detection method, it is characterised in that be connected to high-pressure vacuum breaker
Temperature sensor (5) is set on the conducting rod (2) on vacuum tube (1) and for receiving the data of temperature sensor (5) and will connect
Receive data to send to the reception transmitter (4) of computer, by temperature sensor (5) and moving contact (3) phase of conducting rod (2) end
Even, the temperature of moving contact (3) is detected by temperature sensor (5), and temperature is transferred to and receives transmitter (4), receives transmitting
Device (4) is transferred to computer by data are received, and temperature signal is converted into numerical value and shown by computer.
7. a kind of high-pressure vacuum breaker wireless temperature detection method according to claim 6, it is characterised in that on computer
Alarm is connected with, after temperature signal is transferred to computer by reception transmitter (4), temperature signal is converted into numerical value simultaneously by computer
Judge whether this numerical value exceedes predetermined threshold value, if exceeding, alarmed by alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710744742.9A CN107421653A (en) | 2017-08-25 | 2017-08-25 | A kind of high-pressure vacuum breaker wireless temperature detecting device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710744742.9A CN107421653A (en) | 2017-08-25 | 2017-08-25 | A kind of high-pressure vacuum breaker wireless temperature detecting device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107421653A true CN107421653A (en) | 2017-12-01 |
Family
ID=60434312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710744742.9A Pending CN107421653A (en) | 2017-08-25 | 2017-08-25 | A kind of high-pressure vacuum breaker wireless temperature detecting device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107421653A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111879439A (en) * | 2020-07-15 | 2020-11-03 | 首钢长治钢铁有限公司 | Intelligent temperature monitoring system for high-voltage circuit breaker of fan |
| CN112952768A (en) * | 2020-12-09 | 2021-06-11 | 真兰电气(上海)有限公司 | Circuit breaker PTC thermal protection circuit |
| US12640321B2 (en) | 2021-03-31 | 2026-05-26 | Ls Electric Co., Ltd. | Vacuum circuit breaker |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060202820A1 (en) * | 2005-02-16 | 2006-09-14 | Schwabe Robert J | Wireless Temperature and Pressure Sensor for High Voltage Applications |
| CN101930869A (en) * | 2010-08-17 | 2010-12-29 | 安徽鑫龙电器股份有限公司 | High-voltage vacuum breaker with contact temperature measurement function and temperature measurement method thereof |
| CN202443562U (en) * | 2012-01-18 | 2012-09-19 | 中骏电气（厦门）有限公司 | A circuit breaker contact over-temperature automatic alarm system |
| CN204615174U (en) * | 2015-06-08 | 2015-09-02 | 山东玲珑机电有限公司 | A high-voltage circuit breaker and a high-voltage central cabinet |
| CN105716730A (en) * | 2014-12-03 | 2016-06-29 | 西安银河网电智能电气有限公司 | Wireless temperature measurement system for monitoring temperature of moving and static contacts of circuit breaker |
| CN207268658U (en) * | 2017-08-25 | 2018-04-24 | 陕西南梁矿业有限公司 | A kind of high-pressure vacuum breaker wireless temperature detecting device |
-
2017
- 2017-08-25 CN CN201710744742.9A patent/CN107421653A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060202820A1 (en) * | 2005-02-16 | 2006-09-14 | Schwabe Robert J | Wireless Temperature and Pressure Sensor for High Voltage Applications |
| CN101930869A (en) * | 2010-08-17 | 2010-12-29 | 安徽鑫龙电器股份有限公司 | High-voltage vacuum breaker with contact temperature measurement function and temperature measurement method thereof |
| CN202443562U (en) * | 2012-01-18 | 2012-09-19 | 中骏电气（厦门）有限公司 | A circuit breaker contact over-temperature automatic alarm system |
| CN105716730A (en) * | 2014-12-03 | 2016-06-29 | 西安银河网电智能电气有限公司 | Wireless temperature measurement system for monitoring temperature of moving and static contacts of circuit breaker |
| CN204615174U (en) * | 2015-06-08 | 2015-09-02 | 山东玲珑机电有限公司 | A high-voltage circuit breaker and a high-voltage central cabinet |
| CN207268658U (en) * | 2017-08-25 | 2018-04-24 | 陕西南梁矿业有限公司 | A kind of high-pressure vacuum breaker wireless temperature detecting device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111879439A (en) * | 2020-07-15 | 2020-11-03 | 首钢长治钢铁有限公司 | Intelligent temperature monitoring system for high-voltage circuit breaker of fan |
| CN112952768A (en) * | 2020-12-09 | 2021-06-11 | 真兰电气(上海)有限公司 | Circuit breaker PTC thermal protection circuit |
| US12640321B2 (en) | 2021-03-31 | 2026-05-26 | Ls Electric Co., Ltd. | Vacuum circuit breaker |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171201 |