CN108710323A - Low residual voltage zinc oxide absorber - Google Patents
Low residual voltage zinc oxide absorber Download PDFInfo
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- CN108710323A CN108710323A CN201810490314.2A CN201810490314A CN108710323A CN 108710323 A CN108710323 A CN 108710323A CN 201810490314 A CN201810490314 A CN 201810490314A CN 108710323 A CN108710323 A CN 108710323A
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- mcu
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- zinc oxide
- humidity
- residual voltage
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24215—Scada supervisory control and data acquisition
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The invention discloses low residual voltage zinc oxide absorbers, including the first humidity sensor, the second humidity sensor, data analysis module, seal detector, MCU, display, temperature sensor, gsm module, smart machine and alarm；First humidity sensor is set to inside low residual voltage zinc oxide absorber, for monitoring the first humidity information inside low residual voltage zinc oxide absorber in real time；Second humidity sensor is set to outside low residual voltage zinc oxide absorber, for monitoring the second humidity information outside low residual voltage zinc oxide absorber in real time；The present invention can monitor the humidity information inside absorber in real time by the first humidity sensor, and can judge that absorber is in the hole at this time, can send out alarm automatically automatically when humidity information is more than preset value；By the setting of the first humidity sensor, the second humidity sensor, data analysis module and seal detector, the sealing situation of absorber can be monitored in real time.
Description
Technical field
The invention belongs to absorber fields, are related to a kind of low residual voltage zinc oxide, specifically low residual voltage zinc oxide absorber.
Background technology
Arrester is continued for protecting electrical equipment against high transient overvoltage and endangering and limit time of afterflow and also often limit
Flow a kind of electric appliance of amplitude.For any outer gap necessary to the electric appliance normal function when this term includes operation installation,
Regardless of its whether a component as a whole.
And arrester is generally connected between power grid conducting wire and ground wire, however it is also connected to electric appliance winding side or conducting wire sometimes
Between.Arrester is otherwise referred to as overvoltage protection device, arrester is the communications cable when preventing thunder and lightning from damaging through frequently with it is another
A kind of important equipment.
And this kind of equipment can be related to a kind of low residual voltage in use, need a kind of low residual voltage zinc oxide absorber；
To solve drawbacks described above, a solution is now provided.
Invention content
The purpose of the present invention is to provide low residual voltage zinc oxide absorbers.
The purpose of the present invention can be achieved through the following technical solutions：
Low residual voltage zinc oxide absorber, including it is the first humidity sensor, the second humidity sensor, data analysis module, close
Seal detector, MCU, display, temperature sensor, gsm module, smart machine and alarm；
Wherein, first humidity sensor is set to inside low residual voltage zinc oxide absorber, low residual for monitoring in real time
Press the first humidity information inside zinc oxide absorber；Second humidity sensor is set to low residual voltage zinc oxide absorber
Outside, for monitoring the second humidity information outside low residual voltage zinc oxide absorber in real time；First humidity sensor is used for will
First humidity information is transferred to MCU, and the MCU is used to transmit alarm signal to alarm when the first humidity information is more than preset value
Number, the alarm sends out alarm when receiving the alarm signal of MCU transmission；
First humidity sensor is used to the first humidity information being transferred to data analysis module；Second humidity passes
Sensor is used to the second humidity information being transferred to data analysis module；The seal detector for monitoring low residual voltage oxidation in real time
Sealing information inside zinc-iron alloy solution device and when low residual voltage zinc oxide absorber is leaked to the data analysis module transport leaks
Signal；The data analysis module obtains variance data information for the second humidity information to be subtracted the first humidity information, described
Data analysis module is when variance data information is more than zero and receives leakage signal simultaneously to MCU transport leaks signals；It is described
MCU is used to receive the leakage signal of data analysis module transmission and transmits alarm signal to alarm, and the alarm receives institute
It states the alarm signal of MCU transmission and sends out alarm automatically.
Further, gsm module is also electrically connected on the MCU, the gsm module passes through GPRS network and smart machine
Long-range connection；
The MCU is additionally operable to the first humidity information being transferred to display, and the display is wet for real-time display first
Spend information；The MCU is additionally operable to the first humidity information being transferred to smart machine by gsm module.
Further, temperature sensor is also electrically connected on the MCU, the temperature sensing for monitoring low residual voltage in real time
Temperature information is simultaneously transferred to MCU by temperature information at zinc oxide absorber working environment, and the MCU is more than pre- in temperature information
If transmitting alarm signal to alarm when value, the alarm sends out alarm automatically when receiving the alarm signal of MCU transmission；
The MCU is additionally operable to temperature information being transferred to display, and the display is used for real-time display temperature information, institute
MCU is stated to be additionally operable to temperature information being transferred to smart machine by gsm module.
Further, the data analysis module is additionally operable to the second humidity information being transferred to MCU, and the MCU is used for will
Second humidity information is transferred to display, and the display is used to receive the second humidity information of MCU transmission and carries out real-time
Display.
Beneficial effects of the present invention：A kind of low residual voltage zinc oxide absorber passes through the first humidity sensor energy at work
It is enough that humidity information inside absorber is monitored in real time, and can judge to inhale at this time automatically when humidity information is more than preset value
It is in the hole to receive device, alarm can be sent out automatically；Pass through the first humidity sensor, the second humidity sensor, data analysis mould
The setting of block and seal detector can monitor the sealing situation of absorber in real time, by subtracting outer moisture information
Situation may be leaked by going interior humidity information to can determine whether out that absorber is at this time, and carrying out auxiliary by seal detector later sentences
It is disconnected, it analyzes available absorber at this time simultaneously in conjunction with the two and has been in leak condition, can send out alarm by alarm at this time；It is logical
The setting of display is crossed, it can be to the state real-time display in absorber；It, can by the setting of gsm module and smart machine
Remotely absorber inner case is monitored by smart machine.
Description of the drawings
In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the drawings.
Fig. 1 is the system block diagram of the present invention.
Specific implementation mode
As shown in Figure 1, low residual voltage zinc oxide absorber, including the first humidity sensor, the second humidity sensor, data point
Analyse module, seal detector, MCU, display, temperature sensor, gsm module, smart machine and alarm；
Wherein, first humidity sensor is set to inside low residual voltage zinc oxide absorber, low residual for monitoring in real time
Press the first humidity information inside zinc oxide absorber；Second humidity sensor is set to low residual voltage zinc oxide absorber
Outside, for monitoring the second humidity information outside low residual voltage zinc oxide absorber in real time；First humidity sensor is used for will
First humidity information is transferred to MCU, and the MCU is used to transmit alarm signal to alarm when the first humidity information is more than preset value
Number, the alarm sends out alarm when receiving the alarm signal of MCU transmission；
First humidity sensor is used to the first humidity information being transferred to data analysis module；Second humidity passes
Sensor is used to the second humidity information being transferred to data analysis module；The seal detector for monitoring low residual voltage oxidation in real time
Sealing information inside zinc-iron alloy solution device and when low residual voltage zinc oxide absorber is leaked to the data analysis module transport leaks
Signal；The data analysis module obtains variance data information for the second humidity information to be subtracted the first humidity information, described
Data analysis module is when variance data information is more than zero and receives leakage signal simultaneously to MCU transport leaks signals；It is described
MCU is used to receive the leakage signal of data analysis module transmission and transmits alarm signal to alarm, and the alarm receives institute
It states the alarm signal of MCU transmission and sends out alarm automatically.
Further, gsm module is also electrically connected on the MCU, the gsm module passes through GPRS network and smart machine
Long-range connection；
The MCU is additionally operable to the first humidity information being transferred to display, and the display is wet for real-time display first
Spend information；The MCU is additionally operable to the first humidity information being transferred to smart machine by gsm module.
Further, temperature sensor is also electrically connected on the MCU, the temperature sensing for monitoring low residual voltage in real time
Temperature information is simultaneously transferred to MCU by temperature information at zinc oxide absorber working environment, and the MCU is more than pre- in temperature information
If transmitting alarm signal to alarm when value, the alarm sends out alarm automatically when receiving the alarm signal of MCU transmission；
The MCU is additionally operable to temperature information being transferred to display, and the display is used for real-time display temperature information, institute
MCU is stated to be additionally operable to temperature information being transferred to smart machine by gsm module.
Further, the data analysis module is additionally operable to the second humidity information being transferred to MCU, and the MCU is used for will
Second humidity information is transferred to display, and the display is used to receive the second humidity information of MCU transmission and carries out real-time
Display.
A kind of low residual voltage zinc oxide absorber, at work, by the first humidity sensor can be to absorber inside
Humidity information is monitored in real time, and can judge that absorber is in dangerous shape at this time automatically when humidity information is more than preset value
State can send out alarm automatically；Pass through the first humidity sensor, the second humidity sensor, data analysis module and seal detector
Setting, the sealing situation of absorber can be monitored in real time, by the way that outer moisture information is subtracted interior humidity information
Can determine whether out that absorber is at this time may leak situation, carry out auxiliary judgment by seal detector later, same in conjunction with the two
When the available absorber at this time of analysis be in leak condition, can send out alarm by alarm at this time；Pass through setting for display
It sets, it can be to the state real-time display in absorber；By the setting of gsm module and smart machine, smart machine can be passed through
Remotely absorber inner case is monitored.
Above content is only to structure of the invention example and explanation, affiliated those skilled in the art couple
Described specific embodiment does various modifications or additions or substitutes by a similar method, without departing from invention
Structure or beyond the scope defined by this claim, is within the scope of protection of the invention.
Claims (4)
1. low residual voltage zinc oxide absorber, which is characterized in that including the first humidity sensor, the second humidity sensor, data point
Analyse module, seal detector, MCU, display, temperature sensor, gsm module, smart machine and alarm；
Wherein, first humidity sensor is set to inside low residual voltage zinc oxide absorber, for monitoring low residual voltage oxygen in real time
Change the first humidity information inside zinc-iron alloy solution device；Second humidity sensor is set to outside low residual voltage zinc oxide absorber, is used
In monitoring the second humidity information outside low residual voltage zinc oxide absorber in real time；First humidity sensor is used for wet by first
Degree information is transferred to MCU, and the MCU is used to transmit alarm signal, institute to alarm when the first humidity information is more than preset value
It states when alarm receives the alarm signal of MCU transmission and sends out alarm；
First humidity sensor is used to the first humidity information being transferred to data analysis module；Second humidity sensor
For the second humidity information to be transferred to data analysis module；The seal detector is inhaled for monitoring low residual voltage zinc oxide in real time
Receive the sealing information inside device and when low residual voltage zinc oxide absorber is leaked to the data analysis module transport leaks signal；
The data analysis module, which is used to the second humidity information subtracting the first humidity information, obtains variance data information, the data point
Analysis module is when variance data information is more than zero and receives leakage signal simultaneously to MCU transport leaks signals；The MCU is used for
It receives the leakage signal of data analysis module transmission and transmits alarm signal to alarm, the alarm receives the MCU and passes
Defeated alarm signal simultaneously sends out alarm automatically.
2. low residual voltage zinc oxide absorber according to claim 1, which is characterized in that be also electrically connected with GSM on the MCU
Module, the gsm module are remotely connect by GPRS network with smart machine；
The MCU is additionally operable to the first humidity information being transferred to display, and the display is believed for the first humidity of real-time display
Breath；The MCU is additionally operable to the first humidity information being transferred to smart machine by gsm module.
3. low residual voltage zinc oxide absorber according to claim 1, which is characterized in that be also electrically connected with temperature on the MCU
Sensor is spent, the temperature sensing is used to monitor the temperature information at low residual voltage zinc oxide absorber working environment in real time and will be warm
Degree information is transferred to MCU, and the MCU transmits alarm signal, the alarm when temperature information is more than preset value to alarm
Alarm is sent out automatically when the alarm signal for receiving MCU transmission；
The MCU is additionally operable to temperature information being transferred to display, and the display is used for real-time display temperature information, described
MCU is additionally operable to temperature information being transferred to smart machine by gsm module.
4. low residual voltage zinc oxide absorber according to claim 1, which is characterized in that the data analysis module is additionally operable to
Second humidity information is transferred to MCU, the MCU is used to the second humidity information being transferred to display, and the display is used for
It receives the second humidity information of MCU transmission and carries out real-time display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810490314.2A CN108710323A (en) | 2018-05-21 | 2018-05-21 | Low residual voltage zinc oxide absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810490314.2A CN108710323A (en) | 2018-05-21 | 2018-05-21 | Low residual voltage zinc oxide absorber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108710323A true CN108710323A (en) | 2018-10-26 |
Family
ID=63869282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810490314.2A Pending CN108710323A (en) | 2018-05-21 | 2018-05-21 | Low residual voltage zinc oxide absorber |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0145636B1 (en) * | 1994-09-30 | 1998-08-17 | 구자회 | Sealing detection apparatus |
| CN102042899A (en) * | 2009-10-21 | 2011-05-04 | 浙江华仪电器科技股份有限公司 | Device and method for detecting gas leakage of sulfur hexafluoride high pressure vacuum switch |
| CN105954635A (en) * | 2016-07-22 | 2016-09-21 | 安徽亚辉电气自动化有限公司 | Monitoring and analysis system based on lightning arrester online monitoring device |
| CN106992602A (en) * | 2017-05-19 | 2017-07-28 | 嘉兴市正辉电力设备有限公司 | A kind of Intelligent low-voltage switchgear |
| CN207263400U (en) * | 2017-06-08 | 2018-04-20 | 航空航天工业部第六0一研究所机械厂 | A kind of air-leakage detector |
-
2018
- 2018-05-21 CN CN201810490314.2A patent/CN108710323A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR0145636B1 (en) * | 1994-09-30 | 1998-08-17 | 구자회 | Sealing detection apparatus |
| CN102042899A (en) * | 2009-10-21 | 2011-05-04 | 浙江华仪电器科技股份有限公司 | Device and method for detecting gas leakage of sulfur hexafluoride high pressure vacuum switch |
| CN105954635A (en) * | 2016-07-22 | 2016-09-21 | 安徽亚辉电气自动化有限公司 | Monitoring and analysis system based on lightning arrester online monitoring device |
| CN106992602A (en) * | 2017-05-19 | 2017-07-28 | 嘉兴市正辉电力设备有限公司 | A kind of Intelligent low-voltage switchgear |
| CN207263400U (en) * | 2017-06-08 | 2018-04-20 | 航空航天工业部第六0一研究所机械厂 | A kind of air-leakage detector |
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| PB01 | Publication | ||
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Application publication date: 20181026 |