CN103561249A - Monitoring system of electric power capital construction field - Google Patents
Monitoring system of electric power capital construction field Download PDFInfo
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- CN103561249A CN103561249A CN201310595157.9A CN201310595157A CN103561249A CN 103561249 A CN103561249 A CN 103561249A CN 201310595157 A CN201310595157 A CN 201310595157A CN 103561249 A CN103561249 A CN 103561249A
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- 238000010276 construction Methods 0.000 title claims abstract description 43
- 238000012544 monitoring process Methods 0.000 title abstract description 8
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- 230000007774 longterm Effects 0.000 claims abstract description 18
- 238000012545 processing Methods 0.000 claims description 11
- 239000013307 optical fiber Substances 0.000 claims description 3
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Abstract
The invention provides a monitoring system of an electric power capital construction field. The monitoring system comprises a video collecting unit, a wireless transmission terminal, a base station and a field managing platform. The video collecting unit collects video images of the electric power capital construction field and transmits the video images to the wireless transmission terminal. The wireless transmission terminal converts the obtained video images into time sharing long-term evolution air interface protocol signals to the base station. The base station converts the obtained time sharing long-term evolution air interface protocol signals into base station signals and transmits the base station signals to the field managing platform. The field managing platform converts the obtained base station signals into the video images so as to monitor the electric power capital construction field. Thus, workers can monitor the electric power capital construction field in real time by observing the video images of the electric power capital construction field, so that the workers do not need to go to the field for supervising and labor and time are saved.
Description
Technical field
The present invention relates to monitoring technique field, more particularly, relate to the supervisory control system at a kind of Electric Power Capital Construction scene.
Background technology
Power circuit construction is the basis of electric power development, because the on-the-spot many places of power circuit capital construction are in the area of poor, the every construction undersupply of basic environment, therefore, power circuit capital construction is for a long time the link occurred frequently of accident, has limited to a certain extent the development of power construction.
At present, for improving the safety management at Electric Power Capital Construction scene, the generation of reduction accident, it is main that the supervision at Electric Power Capital Construction scene is supervised to scene mainly with staff.Although this supervision method has reduced the generation of accident to a certain extent, a large amount of manpowers and time have been wasted.
Summary of the invention
In view of this, the invention provides the supervisory control system at a kind of Electric Power Capital Construction scene, staff, by observing the video image at Electric Power Capital Construction scene, can realize the real-time monitoring to Electric Power Capital Construction scene, thereby without staff, to scene, supervise, saved manpower and time.
The supervisory control system at Electric Power Capital Construction scene, comprising: video acquisition unit, wireless transmission terminal, base station and field management platform;
Described video acquisition unit is connected with described wireless transmission terminal, and described video acquisition unit gathers the video image at Electric Power Capital Construction scene, and sends described video image to described wireless transmission terminal;
Described wireless transmission terminal is connected with described base station, and described wireless transmission terminal is obtained described video image, and described video image is converted into timesharing Long Term Evolution air interface protocol signal sends described base station to;
Described base station is connected with described field management platform, and described base station obtains described timesharing Long Term Evolution air interface protocol signal, and described timesharing Long Term Evolution air interface protocol signal is converted into base station signal sends described field management platform to;
Described field management platform obtains described base station signal, and described base station signal is converted into described video image, so that described Electric Power Capital Construction scene is monitored.
Preferably, described base station is evolved base station.
Preferably, on described base station, be provided with antenna for base station, described antenna for base station obtains described timesharing Long Term Evolution air interface protocol signal, and described timesharing Long Term Evolution air interface protocol signal is converted into described base station signal.
Preferably, described base station also comprises: Remote Radio Unit and indoor baseband processing unit;
Described Remote Radio Unit is arranged on described antenna for base station place, for described base station signal is modulated, and the described base station signal after output modulation;
Described indoor baseband processing unit is connected with described field management platform with described Remote Radio Unit respectively, described indoor baseband processing unit obtains the described base station signal after modulation, and the described base station signal after modulation is carried out to RRM, meanwhile, send the described base station signal after modulation to described field management platform.
Preferably, described Remote Radio Unit is connected by optical fiber with described indoor baseband processing unit.
Preferably, a described indoor baseband processing unit is connected with a plurality of described Remote Radio Unit.
Preferably, described video acquisition unit is high-definition network camera.
Preferably, described base station sends described base station signal to described field management platform by synchronization digital system.
Preferably, described field management platform is usingd core net and is obtained as gateway the described base station signal that transmit described base station.
Preferably, described video acquisition unit and wireless transmission terminal are photo-voltaic power supply power supply.
From above-mentioned technical scheme, can find out, the invention provides the supervisory control system at a kind of Electric Power Capital Construction scene, supervisory control system comprises: video acquisition unit, wireless transmission terminal, base station and field management platform, video acquisition unit gathers the video image at Electric Power Capital Construction scene, and send video image to wireless transmission terminal, wireless transmission terminal is converted into timesharing Long Term Evolution air interface protocol signal by the video image obtaining and sends to base station, base station is converted into base station signal by the timesharing Long Term Evolution air interface protocol signal obtaining and sends to field management platform, field management platform is converted into video image by the base station signal of acquisition, thereby Electric Power Capital Construction scene is monitored.Therefore, staff, by observing the video image at Electric Power Capital Construction scene, can realize the real-time monitoring to Electric Power Capital Construction scene, thereby supervise to scene without staff, has saved manpower and time.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention 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 some embodiments of the present invention, 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 structural representation of the supervisory control system at the disclosed a kind of Electric Power Capital Construction of embodiment of the present invention scene;
Fig. 2 is the structural representation of the disclosed a kind of base station of the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Referring to Fig. 1, the embodiment of the invention discloses the structural representation of the supervisory control system at a kind of Electric Power Capital Construction scene, supervisory control system comprises: video acquisition unit 11, wireless transmission terminal 12, base station 13 and field management platform 14;
Wherein:
In summary it can be seen, the supervisory control system at Electric Power Capital Construction provided by the invention scene can be carried out video monitoring to capital construction scene in real time, therefore, without staff, to scene, supervises, thereby has saved manpower and time.
And, by video monitoring is carried out in Electric Power Capital Construction scene, can also effectively avoid because Electric Power Capital Construction on-site actual situations is complicated the situation that site supervision is not thorough, thereby better guaranteed Electric Power Capital Construction scene and personnel's construction safety, guaranteed " zero accident " of construction.
It should be noted is that, supervisory control system provided by the invention mainly adopts the communication mode passback video image of TD-LTE, and adopts this communication mode without laying optical cable, and the arrangement time is short, thereby has saved construction cost.
Preferably, video acquisition unit 11 can be high-definition network camera.
It should be noted is that, communications portion in the supervisory control system at Electric Power Capital Construction disclosed by the invention scene, that mainly adopt is LTE(Long Term Evolution, Long Term Evolution) system, LTE system has adopted numerous advanced persons' wireless technology, can meet more peak value speed, cell edge speed, the availability of frequency spectrum etc.And LTE also has FDD(Frequency Division Duplexing, Frequency Division Duplexing (FDD)) and TDD(Time Division Duplexing, time division duplex) two kinds of patterns, can make full use of the frequency spectrum of up-downgoing while adopting FDD, adopt the TDD can flexible configuration frequency.
Meanwhile, LTE system has also defined various QoS(Quality of Service, service quality) assurance means, thus make system can give full play to the technical advantage of self, for user provides differentiated service, improve user's satisfaction, increase running income.
Those skilled in the art are well known that, a corresponding wireless transmission terminal 12 of video acquisition unit 11, and base station 13 can corresponding a plurality of wireless transmission terminals 12, so transmission when can realize multiple paths of video images between base station 13 and wireless transmission terminal 12.
Distance between base station 13 and wireless transmission terminal 12 can be arranged between 5km～10km.
Referring to Fig. 2, the embodiment of the invention discloses a kind of structural representation of base station, base station 13 comprises: antenna for base station 131, Remote Radio Unit (Radio Remote Unit, RRU) 132 and indoor baseband processing unit (Building Base band Unite, BBU) 133;
Wherein:
Antenna for base station 131 is arranged on base station 13, for obtaining TD-LTE air interface protocol signal, and TD-LTE air interface protocol signal is converted into base station signal.
Preferably, antenna for base station 131 can adopt 1.8G eight dual-four channel intelligent antennas, and this antenna can maximumly be supported 20MHz wideband transmit, and single antenna peak power output is 12W, thereby can significantly promote transmission range and transmission speed.
RRU132 is arranged on antenna for base station 131 places, for base station signal is modulated, and the base station signal after output modulation.
BBU133 is connected with field management platform 14 with RRU132 respectively, and BBU133 obtains the base station signal after modulation, and the base station signal of modulation is carried out to RRM, meanwhile, the base station signal after modulation is sent to field management platform 14.
BBU133 is connected by optical fiber with RRU132, and a BBU133 can be connected with a plurality of RRU132, and a BBU133 can support a plurality of RRU132.
Preferably, base station 13 sends base station signal to field management platform 14 by SDH (Synchronous Digital Hierarchy) (Synchronous Digital Hierarchy, SDH) system.
It should be noted is that, core-network side completes the function of chain of command by MME, by the function of S-GW/P-GW completing user face.
Link interface between base station 13 and core net is S1 interface.
It will be appreciated by persons skilled in the art that field management platform 14 can be connected with a plurality of base stations 13, therefore, by field management platform 14, can at any time Electric Power Capital Construction scene be exercised supervision, regularly be patrolled, stage report etc.
In this specification, each embodiment adopts the mode of going forward one by one to describe, and each embodiment stresses is the difference with other embodiment, between each embodiment identical similar part mutually referring to.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the present invention.To the multiple modification of these embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. the supervisory control system at Electric Power Capital Construction scene, is characterized in that, comprising: video acquisition unit, wireless transmission terminal, base station and field management platform;
Described video acquisition unit is connected with described wireless transmission terminal, and described video acquisition unit gathers the video image at Electric Power Capital Construction scene, and sends described video image to described wireless transmission terminal;
Described wireless transmission terminal is connected with described base station, and described wireless transmission terminal is obtained described video image, and described video image is converted into timesharing Long Term Evolution air interface protocol signal sends described base station to;
Described base station is connected with described field management platform, and described base station obtains described timesharing Long Term Evolution air interface protocol signal, and described timesharing Long Term Evolution air interface protocol signal is converted into base station signal sends described field management platform to;
Described field management platform obtains described base station signal, and described base station signal is converted into described video image, so that described Electric Power Capital Construction scene is monitored.
2. supervisory control system according to claim 1, is characterized in that, described base station is evolved base station.
3. supervisory control system according to claim 1, it is characterized in that, on described base station, be provided with antenna for base station, described antenna for base station obtains described timesharing Long Term Evolution air interface protocol signal, and described timesharing Long Term Evolution air interface protocol signal is converted into described base station signal.
4. supervisory control system according to claim 3, is characterized in that, described base station also comprises: Remote Radio Unit and indoor baseband processing unit;
Described Remote Radio Unit is arranged on described antenna for base station place, for described base station signal is modulated, and the described base station signal after output modulation;
Described indoor baseband processing unit is connected with described field management platform with described Remote Radio Unit respectively, described indoor baseband processing unit obtains the described base station signal after modulation, and the described base station signal after modulation is carried out to RRM, meanwhile, send the described base station signal after modulation to described field management platform.
5. supervisory control system according to claim 4, is characterized in that, described Remote Radio Unit is connected by optical fiber with described indoor baseband processing unit.
6. supervisory control system according to claim 4, is characterized in that, a described indoor baseband processing unit is connected with a plurality of described Remote Radio Unit.
7. supervisory control system according to claim 1, is characterized in that, described video acquisition unit is high-definition network camera.
8. supervisory control system according to claim 1, is characterized in that, described base station sends described base station signal to described field management platform by synchronization digital system.
9. supervisory control system according to claim 1, is characterized in that, described field management platform is usingd core net and obtained as gateway the described base station signal that transmit described base station.
10. supervisory control system according to claim 1, is characterized in that, described video acquisition unit and wireless transmission terminal are photo-voltaic power supply power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310595157.9A CN103561249A (en) | 2013-11-21 | 2013-11-21 | Monitoring system of electric power capital construction field |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310595157.9A CN103561249A (en) | 2013-11-21 | 2013-11-21 | Monitoring system of electric power capital construction field |
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| CN103561249A true CN103561249A (en) | 2014-02-05 |
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| CN201310595157.9A Pending CN103561249A (en) | 2013-11-21 | 2013-11-21 | Monitoring system of electric power capital construction field |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108366209A (en) * | 2018-05-02 | 2018-08-03 | 中铁第四勘察设计院集团有限公司 | Mobile camera based on LTE wireless private networks and monitoring system |
| CN109640040A (en) * | 2018-12-11 | 2019-04-16 | 海能达通信股份有限公司 | A kind of method, apparatus of transmission of video, system and server |
| WO2019232805A1 (en) * | 2018-06-08 | 2019-12-12 | 海能达通信股份有限公司 | Security protection system |
| CN113569825A (en) * | 2021-09-26 | 2021-10-29 | 北京国电通网络技术有限公司 | Video monitoring method and device, electronic equipment and computer readable medium |
| CN114240316A (en) * | 2021-11-09 | 2022-03-25 | 国能电力技术工程有限公司 | Safety monitoring control method and system applied to electric power engineering construction |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101710841A (en) * | 2008-12-09 | 2010-05-19 | 广东通宇通讯设备有限公司 | Radio remote unit of electrically adjustable antenna and electrically adjustable antenna integrating radio remote unit |
| CN102055243A (en) * | 2010-12-15 | 2011-05-11 | 北京交通大学 | High-voltage transmission line/ tower long-distance video on-line monitoring system |
| CN102801960A (en) * | 2012-08-07 | 2012-11-28 | 重庆电力高等专科学校 | Remote equipment video monitoring system of power system and data processing method of remote equipment video monitoring system |
| CN102917208A (en) * | 2012-11-01 | 2013-02-06 | 江苏物联网研究发展中心 | Private network video frequency monitoring system based on time division-long term evolution (TD-LTE) network |
-
2013
- 2013-11-21 CN CN201310595157.9A patent/CN103561249A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101710841A (en) * | 2008-12-09 | 2010-05-19 | 广东通宇通讯设备有限公司 | Radio remote unit of electrically adjustable antenna and electrically adjustable antenna integrating radio remote unit |
| CN102055243A (en) * | 2010-12-15 | 2011-05-11 | 北京交通大学 | High-voltage transmission line/ tower long-distance video on-line monitoring system |
| CN102801960A (en) * | 2012-08-07 | 2012-11-28 | 重庆电力高等专科学校 | Remote equipment video monitoring system of power system and data processing method of remote equipment video monitoring system |
| CN102917208A (en) * | 2012-11-01 | 2013-02-06 | 江苏物联网研究发展中心 | Private network video frequency monitoring system based on time division-long term evolution (TD-LTE) network |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108366209A (en) * | 2018-05-02 | 2018-08-03 | 中铁第四勘察设计院集团有限公司 | Mobile camera based on LTE wireless private networks and monitoring system |
| WO2019232805A1 (en) * | 2018-06-08 | 2019-12-12 | 海能达通信股份有限公司 | Security protection system |
| CN109640040A (en) * | 2018-12-11 | 2019-04-16 | 海能达通信股份有限公司 | A kind of method, apparatus of transmission of video, system and server |
| CN109640040B (en) * | 2018-12-11 | 2020-08-28 | 海能达通信股份有限公司 | Video transmission method, device, system and server |
| CN113569825A (en) * | 2021-09-26 | 2021-10-29 | 北京国电通网络技术有限公司 | Video monitoring method and device, electronic equipment and computer readable medium |
| CN113569825B (en) * | 2021-09-26 | 2021-12-10 | 北京国电通网络技术有限公司 | Video monitoring method and device, electronic equipment and computer readable medium |
| CN114240316A (en) * | 2021-11-09 | 2022-03-25 | 国能电力技术工程有限公司 | Safety monitoring control method and system applied to electric power engineering construction |
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