CN203561386U - Power transmission line wireless digital detection sensor - Google Patents
Power transmission line wireless digital detection sensor Download PDFInfo
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- CN203561386U CN203561386U CN201320766677.7U CN201320766677U CN203561386U CN 203561386 U CN203561386 U CN 203561386U CN 201320766677 U CN201320766677 U CN 201320766677U CN 203561386 U CN203561386 U CN 203561386U
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- 238000001514 detection method Methods 0.000 title claims abstract description 41
- 230000005540 biological transmission Effects 0.000 title claims abstract description 28
- 238000004891 communication Methods 0.000 claims abstract description 11
- 230000005611 electricity Effects 0.000 claims description 21
- 230000010354 integration Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
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Abstract
The utility model discloses a power transmission line wireless digital detection sensor. The power transmission line wireless digital detection sensor comprises a central processing device, a power supply control device, a timing switch, a temperature detection module, a current detection module, a voltage detection module and a wireless communication module; the central processing device is connected with the power supply control device; and the power supply control device is connected with the timing switch, the temperature detection module, the current detection module, the voltage detection module and the wireless communication module respectively. According to the power transmission line wireless digital detection sensor, a single chip microcomputer is adopted to perform core processing data; each module is provided with an electromagnetic inductor; and therefore, the power transmission line wireless digital detection sensor is advantageous in high signal processing speed, high-accuracy signal acquisition, simple structure and small, and can detect whether a power transmission line is electrified or not, and at the same time, can detect whether parameters such as voltage, current and temperature are normal or not.
Description
Technical field
The utility model relates to a kind of transmission line of electricity wireless digital detecting sensor.
Background technology
Along with developing rapidly of power construction, the continuous expansion of electrical network scale, carries out to transmission line of electricity and transmission line of electricity correlation parameter the important technology that remote detection also becomes a necessary solution.Intelligent multi-functional on-line measuring device is a pith in electrical network and power supply link especially.In existing technology, the on-line measuring device that has multiple simple function, as temperature on-line detection device, measuring device with electricity, these are all simple functions, only possessed whether electriferous state of detection local temperature and transmission line of electricity, therefore designed a kind of multifunctional intelligent on-line measuring device imperative.
Utility model content
The utility model is mainly to solve the existing technical matters of prior art, thereby provide a kind of and can carry out radio detection to the correlation parameter of power circuit and transmission line of electricity operation, to stopping power transmission number of times and time, current value, magnitude of voltage, the transmission line of electricity wireless digital detecting sensor that local temperature detects.
Above-mentioned technical matters of the present utility model is mainly solved by following technical proposals:
A kind of transmission line of electricity wireless digital detecting sensor, comprise central processing unit, power control, time switch, temperature detecting module, current detection module, voltage detection module and wireless communication module, described central processing unit is connected with power control, described power control respectively with time switch, temperature detecting module, current detection module, voltage detection module is connected with wireless communication module, described central processing unit respectively with time switch, temperature detecting module, current detection module, voltage detection module is connected with wireless communication module, described central processing unit is single-chip microcomputer.
As preferably, described current detection module is provided with electromagnetic inductor and arithmetical unit, and described voltage detection module is provided with electromagnetic inductor.
As preferably, described time switch is provided with digital clock, and described temperature detecting module is provided with digital integration element.
The beneficial effect of the utility model transmission line of electricity wireless digital detecting sensor is: because described transmission line of electricity wireless digital detecting sensor adopts single-chip microcomputer, carry out core processing data, and be provided with electromagnetic inductor in each module, there is processing signals speed fast, collection signal accuracy is high, whether detecting transmission line of electricity, can also to detect the correlation parameters such as voltage, electric current, temperature whether charged time normal, advantage simple in structure, volume is small and exquisite.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the theory diagram of a kind of transmission line of electricity wireless digital of the utility model detecting sensor.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
Consult shown in Fig. 1, the utility model adopts following technical scheme: a kind of transmission line of electricity wireless digital detecting sensor, comprise central processing unit, power control, time switch, temperature detecting module, current detection module, voltage detection module and wireless communication module, described central processing unit is connected with power control, described power control respectively with time switch, temperature detecting module, current detection module, voltage detection module is connected with wireless communication module, described central processing unit respectively with time switch, temperature detecting module, current detection module, voltage detection module is connected with wireless communication module, described central processing unit is single-chip microcomputer.
Described current detection module is provided with electromagnetic inductor and arithmetical unit, and described voltage detection module is provided with electromagnetic inductor.
Described time switch is provided with digital clock, and described temperature detecting module is provided with digital integration element.
Digital clock and the single-chip microcomputer of time switch setting record the time that transmission line of electricity stops power transmission.Electromagnetic inductor on current detection module makes external electrical field cutting, and the signal of generation is input to single-chip microcomputer through power control after by internalarithmetic again, by single-chip microcomputer, calculates induction current size.Electromagnetic inductor in voltage detection module is to outside electric field action, and in certain voltage range, electromagnetic inductor can ceaselessly change, and changing value is input to single-chip microcomputer, by single-chip microcomputer, calculates voltage swing.
The beneficial effect of the utility model transmission line of electricity wireless digital detecting sensor is: because described transmission line of electricity wireless digital detecting sensor adopts single-chip microcomputer, carry out core processing data, and be provided with electromagnetic inductor in each module, there is processing signals speed fast, collection signal accuracy is high, whether detecting transmission line of electricity, can also to detect the correlation parameters such as voltage, electric current, temperature whether charged time normal, advantage simple in structure, volume is small and exquisite.
The above, be only embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. a transmission line of electricity wireless digital detecting sensor, it is characterized in that: comprise central processing unit, power control, time switch, temperature detecting module, current detection module, voltage detection module and wireless communication module, described central processing unit is connected with power control, described power control respectively with time switch, temperature detecting module, current detection module, voltage detection module is connected with wireless communication module, described central processing unit respectively with time switch, temperature detecting module, current detection module, voltage detection module is connected with wireless communication module, described central processing unit is single-chip microcomputer.
2. a kind of transmission line of electricity wireless digital detecting sensor according to claim 1, is characterized in that: described current detection module is provided with electromagnetic inductor and arithmetical unit, and described voltage detection module is provided with electromagnetic inductor.
3. a kind of transmission line of electricity wireless digital detecting sensor according to claim 1, is characterized in that: described time switch is provided with digital clock, and described temperature detecting module is provided with digital integration element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320766677.7U CN203561386U (en) | 2013-11-29 | 2013-11-29 | Power transmission line wireless digital detection sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320766677.7U CN203561386U (en) | 2013-11-29 | 2013-11-29 | Power transmission line wireless digital detection sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203561386U true CN203561386U (en) | 2014-04-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320766677.7U Expired - Fee Related CN203561386U (en) | 2013-11-29 | 2013-11-29 | Power transmission line wireless digital detection sensor |
Country Status (1)
| Country | Link |
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| CN (1) | CN203561386U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105606873A (en) * | 2016-01-25 | 2016-05-25 | 长沙群瑞电子科技有限公司 | Ultrahigh voltage transmission line side peak voltage wireless monitoring apparatus |
-
2013
- 2013-11-29 CN CN201320766677.7U patent/CN203561386U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105606873A (en) * | 2016-01-25 | 2016-05-25 | 长沙群瑞电子科技有限公司 | Ultrahigh voltage transmission line side peak voltage wireless monitoring apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140423 Termination date: 20181129 |