CN104536426A - Sensor signal linkage and simulation system using networks - Google Patents
Sensor signal linkage and simulation system using networks Download PDFInfo
- Publication number
- CN104536426A CN104536426A CN201510020547.2A CN201510020547A CN104536426A CN 104536426 A CN104536426 A CN 104536426A CN 201510020547 A CN201510020547 A CN 201510020547A CN 104536426 A CN104536426 A CN 104536426A
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- 238000004088 simulation Methods 0.000 title claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000013442 quality metrics Methods 0.000 claims description 10
- 238000012423 maintenance Methods 0.000 abstract description 10
- 230000002159 abnormal effect Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 8
- 238000004891 communication Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000010223 real-time analysis Methods 0.000 description 1
Classifications
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/4185—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the network communication
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
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- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Telephonic Communication Services (AREA)
Abstract
The invention relates to a sensor signal linkage and simulation system using networks. The sensor signal linkage and simulation system using the networks resolves the technical problems that an existing security and protection device can not judge whether a video camera or a sensor is abnormal or not, can not carry out remote control, and is long in maintenance time and high in maintenance expense. The sensor signal linkage and simulation system using the networks comprises a sensing unit, a sensing data processing unit and a management unit, wherein the sensing unit and the sensing data processing unit are connected through the first network, and the management unit and the sensing data processing unit are connected through the second network; the sensing data processing unit comprises a data sending/receiving unit, a streaming media processing unit, a storage unit and a control unit; the data sending/receiving unit, the data sending/receiving unit, the streaming media processing unit and the storage unit are connected with the control unit. The sensor signal linkage and simulation system using the networks can be widely applied to the security and protection technical field.
Description
Technical field
The present invention relates to a kind of safety device, is a kind of sensor signal interlock and simulation system of utilizing network specifically.
Background technology
Individual and public safety protection more and more important, under this background, the exploitation of intelligent video security technology and demand more and more increase.Universal along with hypervelocity communication network, the demand of Web Video Service is also increasing, therefore by the high-pixel camera machine of Internet Transmission and the market share of basic technology more and more higher.But at present relevant safety device can only the signal that receives of real-time Transmission sensor, cannot judge whether video camera or sensor have problem, also cannot carry out Long-distance Control, maintenance time is long, maintenance cost is high.
Summary of the invention
In order to solve existing safety device, the present invention cannot judge that whether video camera or sensor be abnormal, can not carry out Long-distance Control, the technical matters that maintenance time is long, maintenance cost is high, provides a kind of and can judge the exception of video camera or sensor, can carry out Long-distance Control, maintenance time is short, maintenance cost is low the sensor signal interlock and the simulation system that utilize network.
Technical scheme of the present invention is, a kind of the sensor signal interlock and the simulation system that utilize network are provided, comprise sensing unit, sensing data processing unit and administrative unit, be connected by the 1st network between sensing unit with sensing data processing unit, be connected by the 2nd network between administrative unit with sensing data processing unit;
Sensing data processing unit comprises data transmission/reception unit, streaming media processing unit, storage unit and control module, and data transmission/reception unit, streaming media processing unit, storage unit are connected with control module respectively;
1st network is connected with data transmission/reception unit, and the 2nd network is connected with data transmission/reception unit.
Preferably, sensing data processing unit is provided with signal processing unit, Video Quality Metric processing unit, Long-distance Control processing unit, and signal processing unit, Video Quality Metric processing unit, Long-distance Control processing unit are connected with control module respectively.
Preferably, the 1st network is wired or wireless network.
Preferably, the 2nd network is wired or wireless network.
The invention has the beneficial effects as follows, the data of multiple sensor detection can be received, can judge that whether sensor is normal according to data, be real-time transmitted to administrative unit, and can administrative unit Long-distance Control be passed through, obstacle can be processed rapidly for problematic sensor, reduce maintenance time and maintenance cost.
Further aspect of the present invention and aspect, by the description of the embodiment below with reference to accompanying drawing, clearly recorded.
Accompanying drawing explanation
Fig. 1 be of the present invention utilize network sensor signal interlock and the theory diagram of simulation system;
Fig. 2 is the theory diagram of sensing data processing unit.
Symbol description in figure:
100. utilize the sensor signal of network to link and simulation system; 110. sensing unit; 120. sensing data processing units; 130. administrative unit; 111,112 ~ 11N is the 1st sensor, the 2nd sensor ~ the N sensor; 10. the 1st network; 20. the 2nd networks; 121. data transmission/reception unit; 122. signal processing unit; 123. Video Quality Metric processing units; 124. Long-distance Control processing units; 125. streaming media processing unit; 126. storage unit; 127. control module.
Embodiment
Referring to accompanying drawing, with specific embodiment, the present invention is described in further detail.
As shown in Figure 1, the interlock of the sensor signal of network and simulation system 100 is utilized to comprise sensing unit 110, sensing data processing unit 120 and administrative unit 130, be connected by the 1st network 10 between sensing unit 110 with sensing data processing unit 120, be connected by the 2nd network 20 between administrative unit 130 with sensing data processing unit 120.
Sensing unit 110 comprises multiple sensor, from the 1st sensor 111 to the N video camera 11N.These sensors are arranged on regional, and the data of each sensor detection are transferred to sensing data processing unit 120 by the 1st network 10.
The image unit be made up of multiple video camera is also connected with sensing data processing unit 120 by the 1st network 10.
Citing, the 1st sensor 111 is sensors of spark around detection, and the 2nd sensor 112 is sensors of smog around detection, and the 3rd sensor 113 is sensors of detection surrounding objects movement, and the 4th sensor 114 is sensors of detection environment temperature and humidity.At this time the data of each sensor detection may be the various ways such as video, audio frequency, word, numeral.
1st network 10 can use wired or wireless network, cable network can adopt power communication PLC, RS-485, Ethernet etc., and wireless network can adopt Zigbee, RF, CDMA (CodeDivision Multiple Access), WiFi, 3G, 4G, LTE, LTE-A, wireless broadband network (Wireless Broadband Internet) etc.
2nd network 20 can use wired or wireless network, cable network can adopt power communication PLC, RS-485, Ethernet etc., and wireless network can adopt Zigbee, RF, CDMA (CodeDivision Multiple Access), WiFi, 3G, 4G, LTE, LTE-A, wireless broadband network (Wireless Broadband Internet) etc.
Sensing data processing unit 120 receives the various data that sensing unit 110 detects, and judges whether exception by analyzing, and in real time analysis data is transferred to administrative unit 130 by the 2nd network 20.
Administrative unit 130, and can real-time VOD and search for receiving various detection data or analyzing data.And administrative unit 130 is in order to confirm the state of each sensor and sensing data processing unit 120 in sensing unit 110, simulation (Virtual Simulation) system of hypothesis can be started, if need operated from a distance, during peripheral unit control, be transferred to administrative unit 130 controlling request signal.For the operated from a distance of each sensor, control signal, based on the positional information of each sensor, comprises unlatching (ON)/closedown (OFF) order, position movement directive, PTZ (Pan TiltZoom) control command, pop-up window (pop up) alarm etc.Administrative unit 130 can adopt the equipment such as common computer, smart mobile phone, PDA.
As shown in Figure 2, sensing data processing unit 120 comprises data transmission/reception unit 121, signal processing unit 122, Video Quality Metric processing unit 123, Long-distance Control processing unit 124, streaming media processing unit 125, storage unit 126 and control module 127, and data transmission/reception unit 121, signal processing unit 122, Video Quality Metric processing unit 123, Long-distance Control processing unit 124, streaming media processing unit 125, storage unit 126 are connected with control module 127 respectively.
1st network 10 is connected with data transmission/reception unit 121, and the 2nd network 20 is connected with data transmission/reception unit 121.Data transmission/reception unit 121 1 aspect is used for carrying out wired or wireless communication by the 1st network 10 with sensing unit 110, is used on the other hand carrying out wired or wireless communication by the 2nd network 20 with administrative unit 130.
Signal processing unit 122 sends the video flowing request signal of the multiple sensor of Long-distance Control or multiple video camera according to the instruction of administrative unit 130.Video flowing request signal object obtains video stream media from the sensor of Long-distance Control.At this time signal processing unit 122 can derive the IP address of the multiple video cameras be connected with the 1st network 10, the video request signal that flows can be transferred to this video camera.Camera address can use URL, or generally acknowledged IP address, and each video camera can be different generally acknowledged IP or URL.
Video Quality Metric processing unit 123 generates the video stream media that receives from operation or the sensor that the controls video data to administrative unit 130 according to the requirement of signal processing unit 122, concrete word is the video flowing configuration information according to receiving and administrative unit 130 configuration information generating video data.In like manner also be applicable to multiple video camera.
Long-distance Control processing section 124 can receive the control signal transmitted from administrative unit 130, and assigns the order of operation and Long-distance Control to the sensor of exception.
Streaming media processing unit 125 is for being reportedly passed to administrative unit 130 by the type number such as video, audio frequency of multiple sensor real-time Transmission.
Storage unit 126 stores for the various data processed in signal processing unit 122, Video Quality Metric processing unit 123 and Long-distance Control processing section 124, can adopt FLASH internal memory etc.
Control module 127 can control data transmission/reception unit 121, signal processing unit 122, Video Quality Metric processing unit 123, Long-distance Control processing section 124, streaming media processing unit 125 and storage unit 126 work.
The above, only to the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have various modifications and variations.Every in claim limited range of the present invention, any amendment made, equivalent replacement, improvement etc., all should within protection scope of the present invention.
Claims (4)
1. one kind utilizes sensor signal interlock and the simulation system of network, it is characterized in that, comprise sensing unit, sensing data processing unit and administrative unit, be connected by the 1st network between described sensing unit with described sensing data processing unit, be connected by the 2nd network between described administrative unit with described sensing data processing unit;
Described sensing data processing unit comprises data transmission/reception unit, streaming media processing unit, storage unit and control module, and described data transmission/reception unit, streaming media processing unit, storage unit are connected with described control module respectively;
Described 1st network is connected with described data transmission/reception unit, and described 2nd network is connected with described data transmission/reception unit.
2. sensor signal interlock and the simulation system utilizing network according to claim 1, it is characterized in that, described sensing data processing unit is provided with signal processing unit, Video Quality Metric processing unit, Long-distance Control processing unit, and described signal processing unit, Video Quality Metric processing unit, Long-distance Control processing unit are connected with described control module respectively.
3. sensor signal interlock and the simulation system utilizing network according to claim 2, it is characterized in that, described 1st network is wired or wireless network.
4. sensor signal interlock and the simulation system utilizing network according to claim 3, it is characterized in that, described 2nd network is wired or wireless network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510020547.2A CN104536426A (en) | 2015-01-15 | 2015-01-15 | Sensor signal linkage and simulation system using networks |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510020547.2A CN104536426A (en) | 2015-01-15 | 2015-01-15 | Sensor signal linkage and simulation system using networks |
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| CN104536426A true CN104536426A (en) | 2015-04-22 |
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| CN201510020547.2A Pending CN104536426A (en) | 2015-01-15 | 2015-01-15 | Sensor signal linkage and simulation system using networks |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109309808A (en) * | 2017-07-26 | 2019-02-05 | 梭维智能科技（深圳）有限公司 | A kind of monitoring system and method based on recognition of face |
| CN109976286A (en) * | 2019-04-25 | 2019-07-05 | 南京三宝弘正视觉科技有限公司 | Utilize the sensor signal linkage of network and simulation system |
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Effective date of registration: 20161010 Address after: 264200 -207, Huang Hai Road, Weihai economic and Technological Development Zone, Shandong, -108 Applicant after: Shandong Ding Yong Electronic Technology Co., Ltd. Address before: 618, A, building 264209, torch innovation base, 213 Torch Road, Weihai hi tech Industrial Development Zone, Shandong, China Applicant before: SHANDONG HONGSHENGYUAN ELECTRONIC TECHNOLOGY CO., LTD. |
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