CN101778263A - Intelligent power grid wireless monitoring system - Google Patents
Intelligent power grid wireless monitoring system Download PDFInfo
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- CN101778263A CN101778263A CN 201010111572 CN201010111572A CN101778263A CN 101778263 A CN101778263 A CN 101778263A CN 201010111572 CN201010111572 CN 201010111572 CN 201010111572 A CN201010111572 A CN 201010111572A CN 101778263 A CN101778263 A CN 101778263A
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Abstract
The invention relates to an intelligent power grid wireless monitoring system, which belongs to the technical field of intelligent grids. By arranging a plurality of signal acquisition and sending sets which take an IPSS-C central processing unit as a core and AX9800 series carrier-class wireless network equipment of AXELWAVE as a carrier, under the support of relevant control software, the invention combines video, various sensors and relevant circuits into integrated intelligent grid monitoring control equipment. The invention has the beneficial effects that the system makes the video and the alarm information and parameters of various sensors on a power grid iron tower be timely transmitted to an operation control room of the power grid, has strong reliability, complete functions and a self-configuration communication network without paying operating cost, substitutes the on site inspection task, reduces the production cost, and effectively solves the problems of operation safety and reliability of the power grid.
Description
Technical field
The present invention relates to a kind of intelligent power grid wireless monitoring system, belong to the intelligent grid technical field.
Background technology
The grid power transmission circuit is located in the field at present, influence through atmospheric environments such as wind-engaging, rain, mist, ice, snow, hail, thunders and lightnings, also be subjected to the harm of natural calamities such as flood, landslide, mud-rock flow simultaneously, human factors such as violation violating the regulations are also directly threatening the safe operation of transmission line.Past, traditional its workload of line data-logging mode and difficulty are all very big, for guaranteeing the safe and reliable of electric power transfer, adopt high-tech means that intellectual wireless remote control system is installed on transmission line, electric power tower on the power circuit being carried out effectively monitoring in real time be very important, also is the effective measure of building intelligent power grid.
Domestic transmission line wireless video monitoring system can only pass through GPRS or cdma network, video pictures is sent on pc client or someone mobile phone regularly.It can not accomplish some parameter on Real Time Observation and the collection circuit.And adopt GPRS or cdma network will pay corresponding cost.
Summary of the invention
The purpose of this invention is to provide a kind of intelligent power grid wireless monitoring system, solve existing domestic transmission line wireless video monitoring system and can only pass through GPRS or cdma network, video pictures being sent on pc client or someone mobile phone of timing; Can not accomplish some parameter on Real Time Observation and the collection circuit; The various harm and the warning message of the on-the-spot feedback of reaction that can not be real-time; Adopt GPRS or cdma network will pay deficiencies such as corresponding operating cost, by the present invention realize system reliability strong, when having consummating function, communication network is self-built, working frequency range is 5.8GHz and 2.4GHz, these two kinds of frequency ranges are frequency ranges of country's exploitation, need not paying, reduce production costs.
The objective of the invention is to be achieved through the following technical solutions, a kind of intelligent power grid wireless monitoring system, it is characterized in that, described supervisory control system is by the signals collecting dispensing device that comprises central processing unit that is arranged on some power grid iron towers, and router, industrial computer and some control and monitor consoles of the receiver of corresponding each signals collecting dispensing device and the Intranet fiber optic network of electric power system and command and control center constitute; Wireless network connects between each receiver, and last receiver in each receiver is by the industrial computer of wired connection transformer station, and industrial computer connects the industrial computer of command and control center through the Intranet fiber optic network of electric power system by optical fiber.
The signals collecting dispensing device is by central processing unit, some transducers and alarm, camera, IMAQ analysis processor, wireless bridge, and transmitter and working power constitute; The video output map interlinking of camera is as the collection analysis processor, the output of each transducer and alarm connects the respective input of central processing unit, camera is connected through 485 communication interfaces with central processing unit, central processing unit through the map interlinking of RS232 communication interface as the collection analysis processor, the IMAQ analysis processor connects wireless bridge through Ethernet, and wireless bridge connects transmitter.
Non-industrial computer and the some control and monitor consoles of connecting respectively of the router of command and control center.
Described central processing unit adopts IPSS-C.
Described some transducers and alarm comprise wind direction, wind-force, temperature sensor, and alarm is that the personage is near the protection alarm.
Described IMAQ analysis processor adopts IPSS-FX.
The present invention can only pass through GPRS or cdma network to existing power grid wireless monitoring system, video pictures is sent on pc client or someone mobile phone regularly; Can not accomplish some parameter on Real Time Observation and the collection circuit; The various harm and the warning message of the on-the-spot feedback of reaction that can not be real-time; Adopting GPRS or cdma network will pay deficiency such as corresponding operating cost improves, by some be core with the IPSS-C central processing unit, the AX9800 series carrier class Wireless Communication Equipment of AXELWAVE is the signals collecting dispensing device of carrier, under the support of relevant Control Software, video and various transducer and interlock circuit are formed incorporate intelligent grid monitoring control equipment.The effect that the present invention is useful is video and the warning message of various transducers and the control room that parameter is sent to operation of power networks in real time of realizing on the power grid iron tower, system reliability by force, have consummating function, communication network is that self-built need not paid operating cost, replaced the task that the scene is patrolled and examined, reduced production costs, efficiently solves safe operation of electric network and reliability.
Description of drawings
Fig. 1 is a system block diagram of the present invention.
Embodiment
Further specify the present invention in conjunction with the accompanying drawings and embodiments, as shown in Figure 1, the present invention is made of three parts, the one, some signals collecting dispensing devices that are separately fixed on each power grid iron tower, the 2nd, respective signal is gathered the receiver of dispensing device and the Intranet fiber optic network of electric power system, and the 3rd, the server of commander control centre.Wireless network connects between each receiver, and last receiver in each receiver is by the industrial computer of wired connection transformer station, and industrial computer connects the industrial computer of command and control center through the Intranet fiber optic network of electric power system by optical fiber.
The signals collecting dispensing device is by central processing unit, some transducers, camera, IMAQ analysis processor, wireless bridge, and transmitter and working power constitute; The video output map interlinking of camera is as the collection analysis processor, the output of each transducer connects the respective input of central processing unit, camera is connected through 485 communication interfaces with central processing unit, central processing unit through the map interlinking of RS232 communication interface as the collection analysis processor, the IMAQ analysis processor connects wireless bridge through Ethernet, and wireless bridge connects transmitter.
Receiver is arranged on and is sent to the Fiber Node (transformer station or relay station) that is arranged in a certain end points on the circuit after the power grid iron tower receiver receives signal, again by the Intranet fiber optic network of electric power system, is sent to the server of long-range command and control center.Server is by suitable network analysis and Control Software, and to the ruuning situation overall monitor of whole power network line, in time commander handles various accidents, guarantees power system operation safety.
Visual and timing is patrolled and examined:
The control room operations staff can observe the operating mode in the on-the-spot visual range by the control of camera.Camera is patrolled and examined 64 crucial preset point automatically at set intervals, carries out image relatively, difference warning in time and automatic recording chart occur as data.
The detection of field working conditions parameter:
Multiple sensors can be provided with wind speed, blast, microclimate, inclination, personage near transducers such as protections, and expands after leaving the interface supply and demand, and parameters such as the wind speed at logical reaction in time scene, blast, microclimate, gradient can rule of thumb be worth to set and report to the police.The approaching protection of personage transducer is the checkout gear by infrared ray and microwave common combination, and it is dangerous in factors such as circuit and iron towers to detect approaching people, thing, plant equipment etc.In case the warning camera is patrolled and examined immediately, and recording image data.
Among the present invention, multiple sensors and alarm, camera, IMAQ analysis processor all can adopt mature technology and existing product.Wireless bridge, transmitter, receiver adopt the AX9800 series carrier class Wireless Communication Equipment of AXELWAVE.
Claims (6)
1. intelligent power grid wireless monitoring system, it is characterized in that, described supervisory control system is by the signals collecting dispensing device that comprises central processing unit that is arranged on some power grid iron towers, and router, industrial computer and some control and monitor consoles of the receiver of corresponding each signals collecting dispensing device and the Intranet fiber optic network of electric power system and command and control center constitute; Wireless network connects between each receiver, and last receiver in each receiver is by the industrial computer of wired connection transformer station, and industrial computer connects the industrial computer of command and control center through the Intranet fiber optic network of electric power system by optical fiber.
2. intelligent power grid wireless monitoring system according to claim 1, it is characterized in that, the signals collecting dispensing device is by central processing unit, some transducers and alarm, camera, IMAQ analysis processor, wireless bridge, and transmitter and working power constitute; The video output map interlinking of camera is as the collection analysis processor, the output of each transducer and alarm connects the respective input of central processing unit, camera is connected through 485 communication interfaces with central processing unit, central processing unit through the map interlinking of RS232 communication interface as the collection analysis processor, the IMAQ analysis processor connects wireless bridge through Ethernet, and wireless bridge connects transmitter.
3. intelligent power grid wireless monitoring system according to claim 1 is characterized in that, the router of command and control center connects industrial computer and some control and monitor consoles respectively.
4. intelligent power grid wireless monitoring system according to claim 1 is characterized in that, described central processing unit adopts IPSS-C.
5. intelligent power grid wireless monitoring system according to claim 1 is characterized in that, described some transducers and alarm comprise wind direction, wind-force, temperature sensor, and alarm is that the personage is near the protection alarm.
6. intelligent power grid wireless monitoring system according to claim 1 is characterized in that, described IMAQ analysis processor adopts IPSS-FX.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010111572 CN101778263A (en) | 2010-02-10 | 2010-02-10 | Intelligent power grid wireless monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010111572 CN101778263A (en) | 2010-02-10 | 2010-02-10 | Intelligent power grid wireless monitoring system |
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| CN101778263A true CN101778263A (en) | 2010-07-14 |
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| CN 201010111572 Pending CN101778263A (en) | 2010-02-10 | 2010-02-10 | Intelligent power grid wireless monitoring system |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102572394A (en) * | 2011-12-27 | 2012-07-11 | 浙江省电力公司 | System and method for patrolling track of electric power circuit |
| CN102611193A (en) * | 2011-01-25 | 2012-07-25 | 华北电网有限公司 | Interactive control method, device and system of power system |
| CN102646322A (en) * | 2012-05-15 | 2012-08-22 | 辽宁省电力有限公司抚顺供电公司 | Alarming system and method of transformer substation |
| CN102932628A (en) * | 2012-09-29 | 2013-02-13 | 上海市电力公司 | Remote digital video monitoring system of transformer substation |
| CN106932028A (en) * | 2017-04-27 | 2017-07-07 | 武汉市中电慧通科技有限公司 | A kind of Intelligent Iron Tower safety detection device |
| CN107196790A (en) * | 2017-05-12 | 2017-09-22 | 亿信标准认证集团有限公司 | A kind of intelligent grid online detection instrument |
| CN107820055A (en) * | 2017-11-16 | 2018-03-20 | 深圳市朗驰欣创科技股份有限公司 | Unattended field overhead line video frequency monitoring method and device |
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| CN200953181Y (en) * | 2006-09-27 | 2007-09-26 | 耿奎 | Intelligent wireless temperature monitoring system |
| CN101216709A (en) * | 2007-12-28 | 2008-07-09 | 毛建良 | Client distribution automation remote real time monitoring system |
| CN201134040Y (en) * | 2007-12-28 | 2008-10-15 | 鞍山市宏圣科技有限公司 | Remote flux monitoring system device |
| CN201163437Y (en) * | 2007-12-28 | 2008-12-10 | 毛建良 | Automatization remote real-time monitoring system for client distribution network |
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| WO2003001737A2 (en) * | 2000-10-26 | 2003-01-03 | Wave7 Optics, Inc. | Method and system for processing upstream packets of an optical network |
| CN200953181Y (en) * | 2006-09-27 | 2007-09-26 | 耿奎 | Intelligent wireless temperature monitoring system |
| CN101216709A (en) * | 2007-12-28 | 2008-07-09 | 毛建良 | Client distribution automation remote real time monitoring system |
| CN201134040Y (en) * | 2007-12-28 | 2008-10-15 | 鞍山市宏圣科技有限公司 | Remote flux monitoring system device |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102611193A (en) * | 2011-01-25 | 2012-07-25 | 华北电网有限公司 | Interactive control method, device and system of power system |
| CN102611193B (en) * | 2011-01-25 | 2016-07-06 | 华北电网有限公司 | The interaction control method of power system, Apparatus and system |
| CN102572394A (en) * | 2011-12-27 | 2012-07-11 | 浙江省电力公司 | System and method for patrolling track of electric power circuit |
| CN102646322A (en) * | 2012-05-15 | 2012-08-22 | 辽宁省电力有限公司抚顺供电公司 | Alarming system and method of transformer substation |
| CN102932628A (en) * | 2012-09-29 | 2013-02-13 | 上海市电力公司 | Remote digital video monitoring system of transformer substation |
| CN106932028A (en) * | 2017-04-27 | 2017-07-07 | 武汉市中电慧通科技有限公司 | A kind of Intelligent Iron Tower safety detection device |
| CN107196790A (en) * | 2017-05-12 | 2017-09-22 | 亿信标准认证集团有限公司 | A kind of intelligent grid online detection instrument |
| CN107820055A (en) * | 2017-11-16 | 2018-03-20 | 深圳市朗驰欣创科技股份有限公司 | Unattended field overhead line video frequency monitoring method and device |
| CN107820055B (en) * | 2017-11-16 | 2024-05-24 | 深圳市朗驰欣创科技股份有限公司 | Unattended field overhead line video monitoring method and device |
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Open date: 20100714 |