CN203312918U - Processing device for overhead transmission line fault alarming - Google Patents
Processing device for overhead transmission line fault alarming Download PDFInfo
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- CN203312918U CN203312918U CN2013203608541U CN201320360854U CN203312918U CN 203312918 U CN203312918 U CN 203312918U CN 2013203608541 U CN2013203608541 U CN 2013203608541U CN 201320360854 U CN201320360854 U CN 201320360854U CN 203312918 U CN203312918 U CN 203312918U
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- communication 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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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
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/126—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission
Abstract
The utility model discloses a processing device for overhead transmission line fault alarming. The processing device is characterized in that a main control module processes an alarm information and remotely sends the alarm information to a monitoring center through a GSM remote communication module after receiving the alarm information sent by a fault detection device through a wireless radio frequency communication module; and a power module respectively supplies power to the wireless radio frequency communication module, the main control module and the GSM remote communication module. By adopting the structure, the processing device for overhead transmission line fault alarming has the following advantages: (1) fault information can be received accurately and timely and the wireless radio frequency communication distance is long; (2) manpower and material resource consumption is reduced and manpower cost is saved; (3) the processing device is simple and reasonable in structure and easy in implementation; (4) the processing device can realize intelligent control and is human-friendly; and (5) the processing device has a good expansion space.
Description
Technical field
The utility model relates to the electron electric power technical field, particularly a kind of processing unit of overhead transmission line fault alarm.
Background technology
The aerial high-voltage electric wire is due to long transmission distance, physical features complexity on the way, and the environment and nature condition is changeable, is easier to occur all kinds of faults, in case the power failure of breaking down bring heavy losses will for people's life, the production of industry and the economy of country; And overhead transmission line branch is many, complex structure, utilize artificial investigation fault difficulty large, the personnel labor intensity of getting a raise in pay, thus waste a large amount of manpower and materials, and the difficulty of plant maintenance is very big.
By the research failure mechanism, corresponding fault real-time monitoring system occurred, thereby improved the automatization level of trolley wire malfunction monitoring, for the conveying of electric power with improve malfunction elimination efficiency condition is provided.But the fault detector data are processed delivery unit and are all had the shortcomings such as short with the fault detection unit communication distance, that the reception fault message time is long in the market, thereby incur loss through delay maintenance time, and the loss that fault outage causes enlarges.
For the problems referred to above, a kind of novel processing unit is provided, with failure detector, realizing telecommunication, reducing the reception fault message time used is the problem that prior art need to solve.
The utility model content
Technical problem to be solved in the utility model is that a kind of processing unit of overhead transmission line fault alarm is provided.
For achieving the above object, the technical solution of the utility model is, a kind of processing unit of overhead transmission line fault alarm, it is characterized in that: described processing unit is after to be main control module receive by wireless radio-frequency communication module the warning message that failure detector sends over, to warning message process and by the GSM remote communication module by the long-range Surveillance center that sends to of warning message; Power module is respectively radio frequency communication module, main control module, GSM remote communication module and powers.
Described power module adopts voltage to adjust chip U1 and at first 12V chargeable storage voltage is adjusted into to 4.2V voltage, for the gsm module chip power supply of GSM remote communication module, adopting simultaneously another voltage adjustment chip U2 that 4.2V is adjusted into to 3.3V is that wireless radio-frequency communication module, main control module and GSM remote communication module are powered.
Described radio frequency communication module comprises less radio-frequency receiving chip U3, external crystal-controlled oscillation, communication interface and antenna J1; Less radio-frequency receiving chip U3 constantly monitors aerial information by antenna J1, when less radio-frequency receiving chip U3 finds that there is the carrier wave identical with receive frequency, passes to main control module by communication interface.
Described main control module comprises main control chip U4, external crystal-controlled oscillation, reset circuit, with the wireless radio-frequency communication module interface, form with GSM remote communication module interface.When having fault-signal to send over, main control chip U4 is by with wireless radio-frequency communication module interface reading out data and process, by with GSM remote communication module interface notice GSM remote communication module, new alert data being sent to remote monitoring center.
Described GSM remote communication module comprises GSM remote communication module connector, SIM card and and main control module communication interface.
Described SIM card is circumscribed.
Described power module is the lead-acid battery power supply of 12V.
A kind of processing unit of overhead transmission line fault alarm, owing to adopting above-mentioned structure, the utility model has the advantage of: 1, accurately and timely receive fault message, twireless radio-frequency communication distance; 2, reduce manpower and materials, save human cost; 3, simple and reasonable, be easy to realize; 4, can realize intelligent control, hommization; 5, has good extending space.
The accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail;
Fig. 1 is the structured flowchart of the processing unit of a kind of overhead transmission line fault alarm of the utility model;
Fig. 2 is the circuit diagram of the processing unit power module of a kind of overhead transmission line fault alarm of the utility model;
Fig. 3 is the circuit diagram of the processing unit wireless radio-frequency communication module of a kind of overhead transmission line fault alarm of the utility model;
Fig. 4 is the circuit diagram of the processing unit main control module of a kind of overhead transmission line fault alarm of the utility model;
Fig. 5 is the circuit diagram of the processing unit GSM remote communication module of a kind of overhead transmission line fault alarm of the utility model;
In Fig. 1,1, power module; 2, radio frequency communication module; 3, main control module; 4, GSM remote communication module.
Embodiment
For current fault alarm data, process the problem existed in conveyer, designed novel radio fault alarm data and processed conveyer, can realize the characteristics such as far away with the failure detector communication distance, that the reception fault message time is short.In these data, process in conveyer, designed power module 1, wireless radio-frequency communication module 2, main control module 3, GSM remote communication module 4.
In Fig. 1, be structured flowchart of the present utility model, comprise power module 1, wireless radio-frequency communication module 2, main control module 3, GSM remote communication module 4.Power module 1 is connected with wireless radio-frequency communication module 2, main control module 3 and GSM remote communication module 4 respectively; Wireless radio-frequency communication module 2 is connected with main control module 3; Main control module 3 is connected with GSM remote communication module 4.Power module 1 is respectively wireless radio-frequency communication module 2, main control module 3 and 4 power supplies of GSM remote communication module, and wireless radio-frequency communication module 2 receives the fault message that failure detector sends over, and sends fault message to main control module 3.Main control module 3 will be processed the new fault message of rear formation according to certain rule from the fault message that wireless radio-frequency communication module 2 receives, and by the long-range Surveillance center that sends to of GSM remote communication module 4.The telecommunication that GSM remote communication module 4 is responsible between remote monitoring center and main control module 3.
In Fig. 2, for the utility model power module 1 circuit diagram, because of the supply power voltage of gsm module chip U5, requiring is 4.2V, it is 3.3V that wireless radio-frequency communication module chip U3 requires supply voltage, in this device, power module 1 adopts voltage to adjust chip U1 and at first 12V chargeable storage voltage is adjusted into to 4.2V voltage, for the gsm module chip power supply, further adopting simultaneously another voltage adjustment chip U2 that 4.2V is adjusted into to 3.3V is that wireless radio-frequency communication module 2, main control module 3 and GSM remote communication module 4 are powered.
In Fig. 3, be the utility model wireless radio-frequency communication module 2 circuit diagrams, this module is mainly by less radio-frequency receiving chip U3, external crystal-controlled oscillation, form with communication interface and antenna J1 tetra-parts of single-chip microcomputer.Its major part is antenna J1, is responsible for radio wave reception is come in.When module receives data, the course of work of module is as follows: at first, less radio-frequency receiving chip U3 will constantly monitor aerial information, and when chip U3 found that there is the carrier wave identical with receive frequency, pin U3-6 was set to high level; After this, when chip U3 received effective address, pin U3-7 was set to high level.After this, when chip U3 receives effective address packet, pin U3-8 can be set to high level, notice main control module MCU single-chip microcomputer is reading out data by rights; After all data readings, chip U3 pin U3-7 and U3-8 are set to low level, make wireless radio-frequency communication module enter receiving mode, sending mode or energy saver mode.Pin U3-1, the U3-2 of wireless radio-frequency communication module is connected with the 12nd, 11 pins of chip U4 respectively; Pin U3-6, U3-7, U3-8 are connected with the 4th, 5,6 pins of chip U4 respectively; Pin U3-10, U3-11, U3-12, U3-13 are connected with the 15th, 16,14,7 pins of chip U4 respectively; Pin U3-32 is connected with the 13rd pin of chip U4.
In Fig. 4, be the utility model main control module 3 circuit diagrams, data are processed the single-chip microcomputer of employing high-performance high performance-price ratio, low-power consumption in transmission unit as main control chip.Main control module 3 by main control chip U4, external crystal-controlled oscillation, reset circuit, with the wireless radio-frequency communication module interface, with GSM remote communication module interface totally five parts form.When having fault-signal to send over, after wireless radio-frequency communication module U3 receives failure alarm signal, the MCU single-chip microcomputer reading out data of notice main control module 3; The single-chip microcomputer reading out data and according to certain rule, alert data is processed after, notice GSM remote communication module 4 sends new alert data to remote monitoring center.Pin U4-17 is connected with the 19th pin of chip U5; Pin U4-18 is connected with the 18th pin of chip U5; Pin U4-28 is connected with the 15th pin of chip U5.
In Fig. 5, be the utility model GSM remote communication module 4 circuit diagrams.This module is mainly reached with the main control module communication interface and is formed by GSM remote communication module connector, SIM card.The 1-5 pin of chip U5 meets the U1-2 of chip U1; 6-10 pin ground connection; 15 pins are connected with the U4-28 pin of chip U4; 18, between U4-18, the U4-17 of 19 pin and chip U4, be connected and communicate.Gsm module is used the circumscribed SIM card, and the pin on chip U6 directly is connected with the Same Name of Ends of chip U5 by the SIM card reader, and whether 24 pins of chip U5 are used for detecting SIM card and are plugged; 32 pins are used to indicate the operating state of chip U5.As LED, during with the certain hour interval flashing, show that chip U5 has logined enter the internet, is in holding state.After chip U5 logging in network, just can carry out the transmitting-receiving work of short message, thereby realize remote alarms data processing transmission.
The above is exemplarily described the utility model by reference to the accompanying drawings; obviously the utility model specific implementation is not subject to the restrictions described above; as long as the various improvement of having adopted technical solutions of the utility model to carry out; or directly apply to other occasion without improvement, all within protection range of the present utility model.
Claims (7)
1. the processing unit of an overhead transmission line fault alarm, it is characterized in that: described processing unit after to be main control module (3) receive by wireless radio-frequency communication module (2) warning message that failure detector sends over, is processed and passes through GSM remote communication module (4) by the long-range Surveillance center that sends to of warning message warning message; Power module (1) is respectively radio frequency communication module (2), main control module (3), GSM remote communication module (4) and powers.
2. the processing unit of a kind of overhead transmission line fault alarm according to claim 1, it is characterized in that: described power module (1) adopts voltage to adjust chip U1 and at first 12V chargeable storage voltage is adjusted into to 4.2V voltage, for the gsm module chip power supply of GSM remote communication module (4), adopting simultaneously another voltage adjustment chip U2 that 4.2V is adjusted into to 3.3V is that wireless radio-frequency communication module (2), main control module (3) and GSM remote communication module (4) are powered.
3. the processing unit of a kind of overhead transmission line fault alarm according to claim 1, it is characterized in that: described radio frequency communication module (2) comprises less radio-frequency receiving chip U3, external crystal-controlled oscillation, communication interface and antenna J1; Less radio-frequency receiving chip U3 constantly monitors aerial information by antenna J1, when less radio-frequency receiving chip U3 finds that there is the carrier wave identical with receive frequency, passes to main control module (3) by communication interface.
4. the processing unit of a kind of overhead transmission line fault alarm according to claim 1 is characterized in that: described main control module (3) comprises main control chip U4, external crystal-controlled oscillation, reset circuit, with the wireless radio-frequency communication module interface, form with GSM remote communication module interface; When having fault-signal to send over, main control chip U4 is by with wireless radio-frequency communication module interface reading out data and process, by with GSM remote communication module interface notice GSM remote communication module (4), new alert data being sent to remote monitoring center.
5. the processing unit of a kind of overhead transmission line fault alarm according to claim 1 is characterized in that: described GSM remote communication module (4) comprise GSM remote communication module connector, SIM card and with the main control module communication interface.
6. the processing unit of a kind of overhead transmission line fault alarm according to claim 5, it is characterized in that: described SIM card is circumscribed.
7. the processing unit of a kind of overhead transmission line fault alarm according to claim 2 is characterized in that: described power module (1) is the lead-acid battery power supply of 12V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203608541U CN203312918U (en) | 2013-06-22 | 2013-06-22 | Processing device for overhead transmission line fault alarming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203608541U CN203312918U (en) | 2013-06-22 | 2013-06-22 | Processing device for overhead transmission line fault alarming |
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| Publication Number | Publication Date |
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| CN203312918U true CN203312918U (en) | 2013-11-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013203608541U Expired - Fee Related CN203312918U (en) | 2013-06-22 | 2013-06-22 | Processing device for overhead transmission line fault alarming |
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| Country | Link |
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| CN (1) | CN203312918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104505948A (en) * | 2015-01-07 | 2015-04-08 | 安徽师范大学 | Overhead high voltage line fault alarm information system based on android |
-
2013
- 2013-06-22 CN CN2013203608541U patent/CN203312918U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104505948A (en) * | 2015-01-07 | 2015-04-08 | 安徽师范大学 | Overhead high voltage line fault alarm information system based on android |
| CN104505948B (en) * | 2015-01-07 | 2018-02-13 | 安徽师范大学 | A kind of overhead high voltage line fault alarm information system based on Android |
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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 |
Granted publication date: 20131127 Termination date: 20150622 |
|
| EXPY | Termination of patent right or utility model |