CN203984582U - A kind of based on the operating personnel of transformer station picture catching fixer network transmitting device - Google Patents
A kind of based on the operating personnel of transformer station picture catching fixer network transmitting device Download PDFInfo
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- CN203984582U CN203984582U CN201420405273.XU CN201420405273U CN203984582U CN 203984582 U CN203984582 U CN 203984582U CN 201420405273 U CN201420405273 U CN 201420405273U CN 203984582 U CN203984582 U CN 203984582U
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Abstract
The utility model discloses a kind of based on the operating personnel of transformer station picture catching fixer network transmitting device, comprise power supply unit, remote monitoring module, service end analysis module and network communication unit, described remote monitoring module comprises camera unit, image acquisition units and graphics processing unit; Service end analysis module comprises coprocessor unit; Network communication unit, telecommunication is connected with service end analysis module to carry out remote monitoring module.The utility model is simple in structure, volume of transmitted data is little, the actual physics coordinate based on the operating personnel of transformer station picture catching fixer network transmitting device acquisition moving target of holding by scene, and the actual physics coordinate of moving target is preserved, avoid all video data transmittings to deliver to coprocessor unit and cause communication line to stop up or coprocessor unit data load excessive, also improved operating efficiency.
Description
Technical field
The utility model belongs to network transmission device technical field, is specifically related to a kind of based on the operating personnel of transformer station picture catching fixer network transmitting device.
Background technology
In current transformer substation video monitoring, to operating personnel's monitoring, rely on control room monitoring operator on duty from screen real time inspection completely, its prerequisite is that operator on duty must await orders at any time before screen, if operator on duty just in time leaves in control room or unattended operation transformer station, operator on duty's monitoring is not monitored in operating personnel's various tour operations, when operating personnel's walking path is wrong or enter deathtrap, operating personnel all cannot obtain danger or job information prompting.Therefore need to catch target, but existing trap setting spininess is to special occasions, and is not suitable for the continuous capturing location to the operating personnel of transformer station.For example the motion car plate on road catches, and only needs moment to catch image identification; For example military fire control radar, is only also the continuous movement locus that catches simple target, is not suitable for catching multiple target simultaneously and following the trail of its track.Real-time bimodulus video tracking device design (microcomputer information based on many DSP and FPGA, 19 phases in 2005) provide a kind of real-time bimodulus video tracking device, but simple in structure, video tracking device comprises the motion-control module as watch-dog foundation motion platform, that is to say that a device is used a set of video-unit, when needs are followed the tracks of multiple target, there are many covering devices to be used in conjunction with, increased coordination difficulty and operating cost between device.
Utility model content
The technical problems to be solved in the utility model is that mirror provides a kind of based on the operating personnel of transformer station picture catching fixer network transmitting device, by each scene image that camera system is taken in transformer station, analyze, analyze the moving target in transformer station, and make corresponding state demonstration or prompting and upload moving target information to service end.
The utility model solves the problems of the technologies described above by the following technical programs:
Based on the operating personnel of a transformer station picture catching fixer network transmitting device, comprise power supply unit, remote monitoring module, service end analysis module and network communication unit, it is characterized in that,
Described remote monitoring module comprises camera unit, image acquisition units and graphics processing unit;
Camera unit, for Real-time Collection substation field image, obtains video data;
Image acquisition units, converts video data to digital signal that graphics processing unit can be identified;
Graphics processing unit, catches algorithm through dynamic object, confirms moving target, and moving target information is transferred to coprocessor unit by network communication unit;
Service end analysis module comprises coprocessor unit;
Coprocessor unit, algorithm after filtering, removes interference signal, confirms actual moving target and changes out the actual physics coordinate of moving target;
Network communication unit, telecommunication is connected with service end analysis module to carry out remote monitoring module;
Power supply unit, for camera unit, image acquisition units, graphics processing unit, coprocessor unit, network communication unit provide electric power energy.
In order to obtain better technique effect, service end analysis module also comprises status display unit, shows graphics processing unit and the state information of coprocessor unit and the position of moving target and trace information; The TMS320C62XX series DSP chip of graphics processing unit WeiTI company; The TMS320C64XX series DSP chip of coprocessor unit WeiTI company; Also has voice alerting unit, the moving target actual physics coordinate that the moving target information that the operator on duty's voice message of Play Server end or playing image processing unit obtain and coprocessor unit obtain.
The utility model device adopts several remote monitoring modules to arrange and be arranged on substation field end continuously, in camera unit Real-time Collection transformer station, image obtains video data, and by the extremely corresponding image acquisition units of video data transmitting, image acquisition units convert video data to digital signal and by digital data transmission to graphics processing unit, graphics processing unit obtains the moving target in digital signal, and moving target information is transferred to coprocessor unit by network communication unit, coprocessor unit is filtered ripple processing after obtaining moving target information, remove interference signal, obtain the actual physics coordinate of moving target, and preserve actual physics coordinate figure, status display unit shows the moving target information of graphics processing unit acquisition and the moving target actual physics coordinate that coprocessor unit obtains.
The utility model is simple in structure, volume of transmitted data is little, the actual physics coordinate based on the operating personnel of transformer station picture catching fixer network transmitting device acquisition moving target of holding by scene, and the actual physics coordinate of moving target is preserved, avoid all video data transmittings to deliver to coprocessor unit and cause communication line to stop up or coprocessor unit data load excessive, also improved operating efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model example structure schematic diagram;
Fig. 2 is the utility model embodiment flow chart;
Main element symbol description: 0-remote monitoring module, 1-camera unit, 2-image acquisition units, 3-graphics processing unit, 4-coprocessor unit, 5-network communication unit, 6-status display unit, 7-voice alerting unit.
Embodiment
Below in conjunction with drawings and Examples, further describe the technical solution of the utility model.
Embodiment 1
As shown in Figure 1, a kind of based on the operating personnel of transformer station picture catching fixer network transmitting device, comprise power supply unit, be arranged on the remote monitoring module 0 of substation field end, the service end analysis module on backstage and the network communication unit 5 that is connected remote monitoring module 0 and communicates by letter with service end analysis module, remote monitoring module 0 comprises camera unit 1, image acquisition units 2 and graphics processing unit 3, and service end analysis module comprises coprocessor unit 4, status display unit 6 and voice alerting unit 7;
Camera unit 1, is installed on substation field end, for Real-time Collection substation field image, obtains video data;
Image acquisition units 2, converts video data to graphics processing unit 3 digital signals that can identify;
Graphics processing unit 3, catches algorithm through dynamic object, confirms moving target, and moving target information is transferred to coprocessor unit and status display unit 6; Non-moving target data is given up; Be preferable over the TMS320C62XX series DSP chip of TI company;
Coprocessor unit 4, algorithm is removed the interference signal in moving target information after filtering, confirm actual moving target and change out the actual physics coordinate of moving target, and preserve actual physics coordinate figure, be preferable over the TMS320C64XX series DSP chip of TI company;
Status display unit 6, the actual physics coordinate of the demonstration moving target information of graphics processing unit and the target of coprocessor unit;
Voice alerting unit 7, plays far-end server operator on duty's voice message or plays the moving target actual physics coordinate that coprocessor unit obtains;
Network communication unit 5, connects remote monitoring module 0 and the communication connection of service end analysis module.
At substation field end, adopt at least one remote monitoring module to arrange continuously installation, avoid the camera unit of remote monitoring module to occur monitoring dead angle, in camera unit 1 Real-time Collection transformer station, image obtains video data, and by video data transmitting to image acquisition units 2, image acquisition units 2 convert video data to digital signal and by digital data transmission to graphics processing unit 3, graphics processing unit 3 obtains the moving target in digital signal, and moving target information is transferred to coprocessor unit 4 by network communication unit 5, coprocessor unit 4 is filtered ripple processing after obtaining moving target information, remove interference signal, obtain the actual physics coordinate of moving target, and preserve actual physics coordinate figure, status display unit 5 shows the moving target information of graphics processing unit acquisition and the moving target actual physics coordinate that coprocessor unit obtains.
When a moving target enters after one of them A remote monitoring module monitors scope, camera unit obtains video data, and by the extremely corresponding image acquisition units of video data transmitting, image acquisition units convert video data to digital signal and by digital data transmission to graphics processing unit, graphics processing unit obtains the moving target in digital signal, and moving target information is transferred to coprocessor unit by network communication unit, coprocessor unit is filtered ripple processing after obtaining moving target information, remove interference signal, obtain the actual physics coordinate of moving target, and preserve actual physics coordinate figure, when departing from this remote monitoring module scope, moving target enters after another adjacent B remote monitoring module, the graphics processing unit of A remote monitoring module does not obtain moving target, and A remote monitoring module stops sending moving target data and giving up the video data of its acquisition to coprocessor unit automatically, the camera unit of B remote monitoring module obtains the video data that moving target enters, and by the extremely corresponding image acquisition units of video data transmitting, image acquisition units convert video data to digital signal and by digital data transmission to graphics processing unit, graphics processing unit obtains the moving target in digital signal, and moving target information is transferred to coprocessor unit by network communication unit, coprocessor unit is filtered ripple processing after obtaining moving target information, remove interference signal, obtain the actual physics coordinate of moving target, and preserve actual physics coordinate figure, by status display unit, show coprocessor unit preservation actual physics coordinate figure, obtain the movement locus of moving target.
The utility model and the real-time bimodulus video tracking device design (microcomputer information based on many DSP and FPGA, 19 phases in 2005) a kind of real-time bimodulus video tracking device providing is compared, can a plurality of video-units are arranged apart, and the relatively costly coprocessor unit as information fusion of a public price, can realize multiobject tracking, and can be because video-unit continues to rotate the tracking that target of tracking is ignored other targets on GPT series turntable.
The utility model is simple in structure, the parts that adopt are the real-time bimodulus video tracking device design (microcomputer information based on many DSP and FPGA, 19 phases in 2005) the existing parts in, by the structural framing of rational inking device, realize multiple target tracking work, and can be according to the state of target by voice alerting unit, prompting moving target in actual physics coordinate and job requirement information.
Embodiment 2
As shown in Figure 2, embodiment 1 device flow chart.During embodiment 1 device operation, first carry out system initialization, device all hardware is carried out to power-up initializing, after initialization finishes, the utility model device detects modules unit again, whether detect modules unit normally works, as abnormal work, device will show mistake, and error message is sent to far-end server by network communication unit.While only having modules unit all working properly, device just carries out video image acquisition, collects the dynamic object seizure algorithm routine that reruns after frame complete image data.Dynamic object continuous moving distance is greater than the time difference of confirming as realistic objective distance and the double displacement of dynamic object and is greater than the normal speed displacement time difference, and the target that possesses such condition is just real moving target, otherwise thinks interference signal.After moving target being detected, show various state informations and actual moving target physical coordinates is preserved and shown its continuous movement locus by status display unit, and can be according to the state of target by voice alerting unit, prompting moving target in actual physics coordinate and job requirement information.
Claims (5)
1. based on the operating personnel of a transformer station picture catching fixer network transmitting device, comprise power supply unit, remote monitoring module, service end analysis module and network communication unit, it is characterized in that,
Described remote monitoring module comprises camera unit, image acquisition units and graphics processing unit;
Camera unit, for Real-time Collection substation field image, obtains video data;
Image acquisition units, converts video data to digital signal that graphics processing unit can be identified;
Graphics processing unit, catches algorithm through dynamic object, confirms moving target, and moving target information is transferred to coprocessor unit by network communication unit;
Service end analysis module comprises coprocessor unit;
Coprocessor unit, algorithm after filtering, removes interference signal, confirms actual moving target and changes out the actual physics coordinate of moving target;
Network communication unit, telecommunication is connected with service end analysis module to carry out remote monitoring module;
Power supply unit, for camera unit, image acquisition units, graphics processing unit, coprocessor unit, network communication unit provide electric power energy.
2. as claimed in claim 1 based on the operating personnel of transformer station picture catching fixer network transmitting device, described service end analysis module also comprises status display unit, shows graphics processing unit and the state information of coprocessor unit and the position of moving target and trace information.
3. as claimed in claim 1 based on the operating personnel of transformer station picture catching fixer network transmitting device, the TMS320C62XX series DSP chip of described graphics processing unit WeiTI company.
4. as claimed in claim 1 based on the operating personnel of transformer station picture catching fixer network transmitting device, the TMS320C64XX series DSP chip of described coprocessor unit WeiTI company.
5. as claimed in claim 1 based on the operating personnel of transformer station picture catching fixer network transmitting device, also has voice alerting unit, the moving target actual physics coordinate that the moving target information that the operator on duty's voice message of Play Server end or playing image processing unit obtain and coprocessor unit obtain.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420405273.XU CN203984582U (en) | 2014-07-22 | 2014-07-22 | A kind of based on the operating personnel of transformer station picture catching fixer network transmitting device |
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| CN201420405273.XU CN203984582U (en) | 2014-07-22 | 2014-07-22 | A kind of based on the operating personnel of transformer station picture catching fixer network transmitting device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106973266A (en) * | 2017-03-31 | 2017-07-21 | 三峡大学 | Substation safety operation management and control system and method |
| CN108876144A (en) * | 2018-06-13 | 2018-11-23 | 国网山东省电力公司经济技术研究院 | A kind of pre- site selecting method of substation based on deep learning algorithm |
| CN111652187A (en) * | 2020-06-23 | 2020-09-11 | 海容(无锡)能源科技有限公司 | Photovoltaic power station on-site dynamic capture method and system |
-
2014
- 2014-07-22 CN CN201420405273.XU patent/CN203984582U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106973266A (en) * | 2017-03-31 | 2017-07-21 | 三峡大学 | Substation safety operation management and control system and method |
| CN108876144A (en) * | 2018-06-13 | 2018-11-23 | 国网山东省电力公司经济技术研究院 | A kind of pre- site selecting method of substation based on deep learning algorithm |
| CN108876144B (en) * | 2018-06-13 | 2021-08-17 | 国网山东省电力公司经济技术研究院 | Transformer substation pre-addressing method based on deep learning algorithm |
| CN111652187A (en) * | 2020-06-23 | 2020-09-11 | 海容(无锡)能源科技有限公司 | Photovoltaic power station on-site dynamic capture method and system |
| CN111652187B (en) * | 2020-06-23 | 2023-05-16 | 海容(无锡)能源科技有限公司 | Photovoltaic power station on-site dynamic capturing method and system |
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Granted publication date: 20141203 Termination date: 20170722 |