CN103487720A - Monitoring and fault locating device used for grid power-distribution circuit - Google Patents
Monitoring and fault locating device used for grid power-distribution circuit Download PDFInfo
- Publication number
- CN103487720A CN103487720A CN201210194812.5A CN201210194812A CN103487720A CN 103487720 A CN103487720 A CN 103487720A CN 201210194812 A CN201210194812 A CN 201210194812A CN 103487720 A CN103487720 A CN 103487720A
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- China
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- chip microcomputer
- module
- monitoring
- input end
- wireless module
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
- Y04S10/52—Outage or fault management, e.g. fault detection or location
Abstract
The invention discloses a monitoring and fault locating device used for a grid power-distribution circuit. The device includes a collector, an indicator and a display, and is characterized in that the collector comprises a wireless module JP1, a single-chip microcomputer U1, a GPRS module GM and an antenna TX1; the output end of the wireless module JP1 is connected with the input end of the single-chip microcomputer U1, and the output end of the single-chip microcomputer U1 is connected with the input end of the GPRS module GM; the indicator includes a wireless module JP2, a single-chip microcomputer U2, a signal collecting module T1 and an antenna TX2; the output end of the signal collecting module T1 is connected with the input end of the single-chip microcomputer U2, and the output end of the single-chip microcomputer U2 is connected with the input end of the wireless module JP2. Electricity workers can know the states of all monitoring points on the circuit in real time and achieve remote monitoring of data without being on the spot.
Description
Technical field
The present invention relates to monitoring and fault locator for a kind of electrical network distribution line, belong to microcomputer automatic Monitoring and Controlling technical field.
Background technology
China exists distribution line to become the problem that the numerous and diverse and most area of network-like structure loadtype is with a varied topography, line failure rate is high always, bring huge working pressure and difficulty to line attendant, and traditional line-failure indicator function is simple, be difficult to accurate detection line fault, cause the large time of power failure area long, to power department work, enterprise's production, resident living power utility, bring great inconvenience.
Summary of the invention
Goal of the invention: the invention provides a kind of monitoring and fault locator for the electrical network distribution line of determining in time abort situation.
Technical scheme: monitoring and fault locator for a kind of electrical network distribution line comprise collector, indicator and display; It is characterized in that: described collector comprises wireless module JP1, single-chip microcomputer U1, GPRS module GM and antenna TX1, and wherein the output terminal of wireless module JP1 connects the input end of single-chip microcomputer U1, the input end of the output termination GPRS module GM of single-chip microcomputer U1; Described indicator comprises wireless module JP2, single-chip microcomputer U2, signal acquisition module T1 and antenna TX2, and wherein the output terminal of signal acquisition module T1 connects the input end of single-chip microcomputer U2, the output termination wireless module JP2 input end of single-chip microcomputer U2.
Beneficial effect: monitoring and fault locator for electrical network distribution line provided by the invention, wherein the wireless module JP2 of indicator inside receives whole signal acquisition module T1 and gathers the signal of coming, and signal is sent to the wireless module JP1 of collector by antenna TX2, the single-chip microcomputer U1 of collector reads the signal that wireless module JP1 receives, and carries out outputing to display by GPRS module GM after the data processing; Because indicator and collector adopt Radio Transmission Technology, the work about electric power personnel are without being in the action, and can understand in real time each monitoring point state on circuit and realize the remote monitoring of data.
The accompanying drawing explanation
Fig. 1 is the circuit block diagram of the embodiment of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the present invention.
As shown in Figure 1: collector comprises wireless module JP1, single-chip microcomputer U1, GPRS module GM and antenna TX1, and wherein the output terminal of wireless module JP1 connects the input end of single-chip microcomputer U1, the input end of the output termination GPRS module GM of single-chip microcomputer U1; Described indicator comprises wireless module JP2, single-chip microcomputer U2, signal acquisition module T1 and antenna TX2, and wherein the output terminal of signal acquisition module T1 connects the input end of single-chip microcomputer U2, the output termination wireless module JP2 input end of single-chip microcomputer U2.
The above is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvement, and these improvement also should be considered as protection scope of the present invention.
Claims (2)
1. an electrical network distribution line, with monitoring and fault locator, comprises collector, indicator and display; It is characterized in that: described collector comprises wireless module JP1, single-chip microcomputer U1, GPRS module GM and antenna TX1, and wherein the output terminal of wireless module JP1 connects the input end of single-chip microcomputer U1, the input end of the output termination GPRS module GM of single-chip microcomputer U1; Described indicator comprises wireless module JP2, single-chip microcomputer U2, signal acquisition module T1 and antenna TX2, and wherein the output terminal of signal acquisition module T1 connects the input end of single-chip microcomputer U2, the output termination wireless module JP2 input end of single-chip microcomputer U2.
2. electrical network distribution line as claimed in claim 1 is with monitoring and fault locator, and it is characterized in that: described indicator is a plurality of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210194812.5A CN103487720A (en) | 2012-06-13 | 2012-06-13 | Monitoring and fault locating device used for grid power-distribution circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210194812.5A CN103487720A (en) | 2012-06-13 | 2012-06-13 | Monitoring and fault locating device used for grid power-distribution circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103487720A true CN103487720A (en) | 2014-01-01 |
Family
ID=49828095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210194812.5A Pending CN103487720A (en) | 2012-06-13 | 2012-06-13 | Monitoring and fault locating device used for grid power-distribution circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103487720A (en) |
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2012
- 2012-06-13 CN CN201210194812.5A patent/CN103487720A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140101 |