CN202648707U - Smart grid conduction wire on-line monitoring system - Google Patents
Smart grid conduction wire on-line monitoring system Download PDFInfo
- Publication number
- CN202648707U CN202648707U CN 201220344962 CN201220344962U CN202648707U CN 202648707 U CN202648707 U CN 202648707U CN 201220344962 CN201220344962 CN 201220344962 CN 201220344962 U CN201220344962 U CN 201220344962U CN 202648707 U CN202648707 U CN 202648707U
- Authority
- CN
- China
- Prior art keywords
- monitoring
- wire
- main frame
- supply system
- conduction wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to a smart grid conduction wire on-line monitoring system. The system comprises a power supply system, a monitoring host computer, a monitoring background device, and a sensor mounted on the conduction wire, wherein the power supply system is connected with the monitoring host computer and the sensor on the conduction wire, the monitoring host computer is connected with the monitoring background device by signal, the power supply system is composed of a wind energy power generation device, a solar energy power generation device, and an accumulator battery, and the wind energy power generation device and the solar energy power generation device are respectively connected with the accumulator battery. The smart grid conduction wire on-line monitoring system has advantages of novel structure, and convenient and accurate monitoring.
Description
Technical field
The utility model relates to a kind of monitoring system of intelligent grid.
Background technology
Powerline ice-covering and accumulated snow often can cause tripping operation, the broken string of circuit, the accidents such as tower, conductor galloping, insulator arc-over and communicating interrupt of falling.Russia, Canada, the U.S., Japan and other countries and China all once because powerline ice-covering causes the power grid security accident, have brought huge economy to decrease, and the ice and snow disaster becomes the common issue with that the electrical network of the many countries in the whole world faces.China is one of more serious country of powerline ice-covering, and the probability that the circuit Harm Accident occurs is at the forefront in the world, and the ice and snow disaster that especially occurs in south China at the beginning of 2008 has been brought huge loss to electrical network.At present, the monitoring wire line mainly is icing and waving, and its method mainly contains manual patrol and detects, sees ice station, simulation ice-coating wire etc., and these methods exist the problems such as labour intensity is large, investment is high, and monitoring result and actual discrepancy are large.
Summary of the invention
Goal of the invention of the present utility model is to solve the deficiency that existing intelligent grid wire the method for monitoring exists, and a kind of novel structure is provided, the convenient accurately intelligent grid wire on-line monitoring system of monitoring.
In order to realize the foregoing invention purpose, the utility model has adopted following technical scheme:
Intelligent grid wire on-line monitoring system, by power-supply system, monitor main frame, monitor background apparatus and the sensor that is installed on the wire consists of, power-supply system connects monitoring main frame and the sensor that is installed on the wire, and the monitoring main frame is connected with monitoring background apparatus signal; Described power-supply system is made of wind electricity generating system, device of solar generating and accumulator, and wind electricity generating system and device of solar generating connect respectively accumulator.
As preferably, described monitoring main frame is mounted in the microprocessor on the shaft tower, microprocessor be connected background apparatus and connect by wireless signal.
Adopted the intelligent grid wire on-line monitoring system of technique scheme, by power-supply system monitoring main frame and the sensor that is installed on the wire are powered, the icing of Sensor monitoring wire and wave situation, and Monitoring Data is transferred to the monitoring main frame, the monitoring main frame is transferred to the monitoring background apparatus with data-signal, realize wire icing and the real time on-line monitoring of waving, wind electricity generating system and device of solar generating respectively connect accumulator, have guaranteed the normal use that under rugged surroundings monitoring system is can be continuously long-term.The advantage of this intelligent grid wire on-line monitoring system is novel structure, and monitoring is accurately convenient.
Description of drawings
Fig. 1: the theory diagram of the utility model embodiment.
Embodiment
Be described further below in conjunction with 1 pair of the utility model of accompanying drawing.
Intelligent grid wire on-line monitoring system as shown in Figure 1, consisted of by power-supply system 1, monitoring main frame 2, monitoring background apparatus 3 and the sensor 4 that is installed on the wire, power-supply system 1 connects monitoring main frame 2 and the sensor 4 that is installed on the wire, and 1 pair of monitoring main frame of power-supply system 2 and the sensor 4 that is installed on the wire are powered.Monitoring main frame 2 is mounted in the microprocessor on the shaft tower, monitoring main frame 2 is connected with monitoring background apparatus 3 signals, be microprocessor and be connected background apparatus 3 and connect by wireless signal, being installed in the sensor 4 on the wire and the microprocessor that is installed on the shaft tower also is by wireless connections.
Power-supply system 1 is made of wind electricity generating system 11, device of solar generating 12 and accumulator 13, wind electricity generating system 11 is connected with device of solar generating and is connected respectively accumulator 13, namely can utilize wind electricity generating system 11 wind power generations, wind electricity generating system 11 can directly be powered to monitoring main frame 2 and the sensor 4 that is installed on the wire.Can utilize again device of solar generating 12 solar electrical energy generations, device of solar generating 12 also can directly be powered to monitoring main frame 2 and the sensor 4 that is installed on the wire.Wind electricity generating system 11 and device of solar generating 12 can be to accumulator 13 electric power storages, and accumulator 13 also can be powered to monitoring main frame 2 and the sensor 4 that is installed on the wire as standby power supply.Wind electricity generating system 11 and device of solar generating 12 are combined with and can carry out 24 hours continual Real-Time Monitorings to wire, utilize wind energy and sun power to form complementary power supply mode, the system that guaranteed can be under abominable, complicated weather environment long-term steady operation.
Monitoring background apparatus 3 is computers that control software has been installed, and by being the display demonstration, control software can arrange the wire icing analytical model, ice coating wire is waved realistic model and icing growth mechanism initial analysis model, the information such as the sensor 4 on the wire can the monitoring of environmental temperature, ambient humidity, conductor temperature, wind speed, wind direction, rainfall and pressure, angular displacement, and go out ice covering thickness, conductor galloping value, icing forecast of growth and the shaft tower Stren gsth test etc. of wire with this computational analysis, in time provide the pre-alarm information of ice trouble.
Claims (2)
1. intelligent grid wire on-line monitoring system, it is characterized in that by power-supply system, monitor main frame, monitor background apparatus and the sensor that is installed on the wire consists of, power-supply system connects monitoring main frame and the sensor that is installed on the wire, and the monitoring main frame is connected with monitoring background apparatus signal; Described power-supply system is made of wind electricity generating system, device of solar generating and accumulator, and wind electricity generating system and device of solar generating connect respectively accumulator.
2. intelligent grid wire on-line monitoring system according to claim 1 is characterized in that monitoring main frame and is mounted in microprocessor on the shaft tower, microprocessor be connected background apparatus and connect by wireless signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220344962 CN202648707U (en) | 2012-07-17 | 2012-07-17 | Smart grid conduction wire on-line monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220344962 CN202648707U (en) | 2012-07-17 | 2012-07-17 | Smart grid conduction wire on-line monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202648707U true CN202648707U (en) | 2013-01-02 |
Family
ID=47417802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220344962 Expired - Fee Related CN202648707U (en) | 2012-07-17 | 2012-07-17 | Smart grid conduction wire on-line monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202648707U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104914290A (en) * | 2015-06-23 | 2015-09-16 | 上海久能机电制造有限公司 | Photovoltaic powered current transmitter |
-
2012
- 2012-07-17 CN CN 201220344962 patent/CN202648707U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104914290A (en) * | 2015-06-23 | 2015-09-16 | 上海久能机电制造有限公司 | Photovoltaic powered current transmitter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102564493B (en) | Online monitoring system for galloping of overhead power transmission line | |
| CN203534587U (en) | Real-time monitoring system for tilting of power transmission line pole tower based on Beidou satellite communication | |
| CN202158870U (en) | Icing state monitoring system of overhead transmission line | |
| CN104833393A (en) | Transmission line iced conductor galloping aerodynamic parameter monitoring device and monitoring method | |
| CN102288153A (en) | Online monitoring system and method of high-voltage line windage based on vibration power generation | |
| CN103398741A (en) | Wireless transmission-based power transmission line on-line monitoring system | |
| CN102353400A (en) | Method and system for monitoring icing condition of overhead power transmission line | |
| CN202928616U (en) | Transmission line conducting wire icing and galloping on-line monitoring system | |
| CN201819698U (en) | System for monitoring icing state of overhead cables | |
| CN104390710A (en) | Power transmission line conductive wire temperature online detection system and method | |
| CN105444814A (en) | Power transmission line on-line monitoring system | |
| CN203414561U (en) | Lightning stroke fault point positioning device based on lead energy extraction | |
| CN202928617U (en) | Transmission line conducting wire icing and galloping on-line monitoring unit | |
| CN202495808U (en) | Power grid monitoring system | |
| CN204168004U (en) | A kind of power grid security risk monitoring and control system | |
| CN105553101A (en) | Intelligent detection method of power transmission line | |
| CN202304898U (en) | Power transmission line on-line monitoring device | |
| CN204214474U (en) | Electric system electric transmission pole tower real time on-line monitoring display system | |
| CN202648707U (en) | Smart grid conduction wire on-line monitoring system | |
| CN203444465U (en) | Integrated intelligent monitoring system of wire | |
| CN203054137U (en) | Power transmission line pole tower integrated monitoring system | |
| CN203433076U (en) | Line fault warning indicator system | |
| CN209512923U (en) | A kind of visual movable icing on-line monitoring equipment, system and power transmission tower | |
| CN205049885U (en) | Data acquisition device of wind power generation field usefulness | |
| CN206450257U (en) | A kind of high-tension line shaft tower monitoring warning device in serious natural calamity weather |
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: 20130102 Termination date: 20150717 |
|
| EXPY | Termination of patent right or utility model |