CN104656597A - Central control system for remotely controlling exhibition hall - Google Patents
Central control system for remotely controlling exhibition hall Download PDFInfo
- Publication number
- CN104656597A CN104656597A CN201310608746.6A CN201310608746A CN104656597A CN 104656597 A CN104656597 A CN 104656597A CN 201310608746 A CN201310608746 A CN 201310608746A CN 104656597 A CN104656597 A CN 104656597A
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- client
- relay
- central control
- main frame
- control system
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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
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Selective Calling Equipment (AREA)
- Telephonic Communication Services (AREA)
Abstract
The invention relates to a central control system for remotely controlling an exhibition hall. The central control system comprises a remote control terminal, a central control host, a relay and clients, wherein the remote control terminal is connected with the central control host; the central control host is connected with the relay and the clients respectively; the relay is connected with the client; the remote control terminal transmits a required instruction to the central control host; the central control host performs starting and shutdown operation on the clients through the relay, and transmits a command to the clients according to the required instruction after the clients are started; the clients execute the required instruction after receiving the command. Compared with the prior art, the central control system has the advantages that the central control system is low in implementation cost and high in reliability; equipment can be regulated according to the size and environment of the exhibition hall, so that the central control system is wide in application range and high in pertinence; a client/server mode is adopted, and the number of the clients can be conveniently and rapidly increased, so that the central control system is high in extensibility and easy to maintain.
Description
Technical field
The present invention relates to a kind of central control system, especially relate to a kind of central control system for exhibition room Long-distance Control.
Background technology
Along with the development of society, information interchange and communication also just become more and more frequent, more and more important.Various audio-visual equipment, projector equipment, conference system etc. start to enter all trades and professions.Present meeting room, electronic teaching room etc., the chair in the dais microphone before not being, the substitute is multimedia conferencing and the teaching equipment of various advanced person.As: projector, video disc player, video recorder, video showing platform, multimedia computer, electronic screen, some large conference rooms further provided with simultaneous interpretation system, electronic voting system, large screen projection, many pictures switched system etc.The use of plurality of devices must bring miscellaneous equipment operating.As: plurality of devices power supply be opened, light be closed, will again and again switch various audio-video signal, constantly will switch projected picture ... .. etc.In this case, one can manage these equipment concentratedly, and meeting room can be controlled simultaneously, " central control system " equipment of the various resource in classroom just arises at the historic moment.
Central control system refers to the equipment managed concentratedly sound, the various equipment such as optical, electrical and control.It is widely used in multi-media classroom, the multifunctional conference Room, command and control center, intelligent family etc., the equipment such as user's available buttons formula control panel, graphoscope, touch-screen and wireless remote control, by equipment such as computing machine and central control system software control projector, show stand, video disc player, video recorder, deck, power amplifier, microphone, computing machine, notebook, electronic screen, electrically driven curtain, light.But exhibition room common people flow is relatively less, the presentation device in displaying, and especially display device is generally during showing, be round-the-clock unlatching substantially, continuous rolling plays propaganda film, when long-time unmanned visit, causes unnecessary power consumption.And the display system of general exhibition mechanism is by manual control, this makes human input cost comparatively large, and each equipment cannot be made to open and close automatically.
Summary of the invention
Object of the present invention be exactly in order to overcome above-mentioned prior art exist defect and a kind of central control system for exhibition room Long-distance Control is provided.
Object of the present invention can be achieved through the following technical solutions: a kind of central control system for exhibition room Long-distance Control, it is characterized in that, comprise remote control terminal, middle control main frame, relay and client, described remote control terminal is connected with middle control main frame, described middle control main frame respectively with relay and client's side link, described relay and client's side link, described remote control terminal sends requirement command to middle control main frame, described middle control main frame first carries out switch motion by relay to client, after client start, described middle control main frame according to demand instruction sends order to client, requirement command is performed after described client receives orders.
Described client comprises display device or lighting device.
Described display device comprises client computer and display instrument, described client computer is connected with relay and middle control main frame respectively, the switching on and shutting down of described Control client computer, described middle control host computer control client computer transmits displaying contents to display instrument.
Described system also comprises infrared induction head, and described infrared induction head is connected with relay, and when having people through infrared induction head scanning area, relay sends instruction to middle control main frame, and middle control main frame is by Control client operation.
Described remote control terminal is the telecommunication device of band touch-screen.
Described remote control terminal, between middle control main frame and client, adopt Client/Server pattern.
Compared with prior art, the present invention has the following advantages:
1, computing machine of the present invention, relay etc. are all comparatively conventional equipments, and therefore realize cost low, these equipment are more ripe device, and therefore reliability is higher;
2, the present invention visual museum size environment adjusts equipment, can carry out software and hardware collocation adjust for a certain exhibition item, applied widely, with strong points;
3, the present invention adopts client/server (C/S) pattern, can increase client terminal quantity quickly and easily, have good extendability, and is easy to safeguard.
Accompanying drawing explanation
Fig. 1 is block schematic illustration of the present invention;
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.Play film for the present invention for controlling exhibition room, this part is only illustrate of the present invention, but not the restriction to the present invention and application or purposes.According to other embodiment that the present invention draws, belong to technological innovation scope of the present invention too.In case, the setting of relevant parameters does not show to only have example value to use yet.
As shown in Figure 1, a kind of central control system for exhibition room Long-distance Control, it is characterized in that, comprise remote control terminal 1, middle control main frame 2, relay 3, multiple client computer 4 and multiple projector 5, described remote control terminal 1 is connected with middle control main frame 2, described middle control main frame 2 is connected with relay 3 and client computer 4 respectively, described relay 3 is connected with client computer 4, described remote control terminal 1 sends requirement command to middle control main frame 2, described middle control main frame 2 first carries out switch motion by relay 3 pairs of client computers 4, after client computer 4 is started shooting, described middle control main frame 2 according to demand instruction sends order to client computer 4, control client computer 4 and transmit displaying contents to projector 5.Described system also comprises infrared induction head 6, described infrared induction head 6 is connected with relay 3, when having people through infrared induction head 6 scanning area, relay 3 sends instruction to middle control main frame 2, and middle control main frame 2 controls client computer 4 by relay 3 and works.Described remote control terminal 1 is IPAD.
The present invention is combined into a central control system multiple exhibition room equipment by LAN (Local Area Network) or serial ports, adopt client/server (C/S) pattern, as long as by operation IPAD, click the button corresponding to each equipment or exhibition room, can manipulate whole audience apparatus remote.Be all single quantity for all devices and exhibition item, list that system controls exhibition room below respectively, human-computer interaction exhibition item and sets forth process flow diagram:
Step 400, IPAD passes through Transmission Control Protocol, 9000 communication port (port can customize), and centering control main frame sends " film play by No. 1 exhibition room " character string;
Step 401, after middle control main frame receives instruction, sends 16 ary codes of " 00 5a 60 01 01 0,100 00 bd " to relay by serial ports, relay, by starting work, is started shooting to No. 1 exhibition room client computer;
Step 402, after booting computer, IPAD centering control main frame sends " projector's start " signal, after middle control main frame receives signal, for different style projector, set baud rate, by serial ports to projector's transmission " 0250 4F 4E 03 " 16 system start control code, projector is opened;
Step 403, middle control main frame sends to No. 1 exhibition room computing machine to be needed to play film information order, start after No. 1 exhibition room computing machine receives orders to carry out playing or synchronously playing, synchronously will play desired parameters and information with LAN (Local Area Network) TCP (serial communication also can), feed back to middle control main frame, middle control main frame receives information and is disposed and sends to No. 1 exhibition room again, and period may trip communication several.
When exhibition room free time, infrared induction head is started working;
Step 404, middle control main frame sends " 00 5a 56 07 00 00 00 00 b7 " 16 system inquiry code by serial ports circulation to relay, and state own is fed back to middle control main frame with the form of 16 ary codes " 00 5A 56 00 07 00 00 FE B5 " by relay in real time;
Step 405, when there being people to enter the scanning area of infrared induction head, infrared induction head is triggered, relay is owing to monitoring infrared induction head always, therefore be fed back to middle control main frame once touched 16 ary codes that just will represent the raw touching " 00 5A 56 01 07 00 00 FE B6 " of infrared hair at once of infrared induction head, now can perform step 403.
Claims (5)
1. the central control system for exhibition room Long-distance Control, it is characterized in that, comprise remote control terminal, middle control main frame, relay and client, described remote control terminal is connected with middle control main frame, described middle control main frame respectively with relay and client's side link, described relay and client's side link, described remote control terminal sends requirement command to middle control main frame, described middle control main frame first carries out switch motion by relay to client, after client start, described middle control main frame according to demand instruction sends order to client, requirement command is performed after described client receives orders.
2. a kind of central control system for exhibition room Long-distance Control according to claim 1, it is characterized in that, described client comprises display device or lighting device.
3. a kind of central control system for exhibition room Long-distance Control according to claim 2, it is characterized in that, described display device comprises client computer and display instrument, described client computer is connected with relay and middle control main frame respectively, the switching on and shutting down of described Control client computer, described middle control host computer control client computer transmits displaying contents to display instrument.
4. a kind of central control system for exhibition room Long-distance Control according to claim 1, it is characterized in that, described system also comprises infrared induction head, described infrared induction head is connected with relay, when having people through infrared induction head scanning area, relay sends instruction to middle control main frame, and middle control main frame is by Control client operation.
5. a kind of central control system for exhibition room Long-distance Control according to claim 1, is characterized in that, described remote control terminal is the telecommunication device of band touch-screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310608746.6A CN104656597A (en) | 2013-11-25 | 2013-11-25 | Central control system for remotely controlling exhibition hall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310608746.6A CN104656597A (en) | 2013-11-25 | 2013-11-25 | Central control system for remotely controlling exhibition hall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104656597A true CN104656597A (en) | 2015-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310608746.6A Pending CN104656597A (en) | 2013-11-25 | 2013-11-25 | Central control system for remotely controlling exhibition hall |
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| Country | Link |
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| CN (1) | CN104656597A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105607567A (en) * | 2015-12-22 | 2016-05-25 | 北京大唐兴业国际控制技术有限公司 | Integration pavilion multimedia exhibit monitoring system |
| CN105676705A (en) * | 2016-03-29 | 2016-06-15 | 中国人民解放军第二军医大学 | Intelligent classroom control system and intelligent classroom control method |
| CN105785818A (en) * | 2016-03-25 | 2016-07-20 | 中国科学技术馆 | Remote control system and method of science popularization exhibit |
| CN109782706A (en) * | 2018-12-18 | 2019-05-21 | 清华大学 | Exhibition room control system and method, Cloud Server and terminal control equipment |
| WO2021104260A1 (en) * | 2019-11-25 | 2021-06-03 | 京东方科技集团股份有限公司 | Exhibition hall control method and system, control terminal, background server, and central control host |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007104100A (en) * | 2005-09-30 | 2007-04-19 | Sony Corp | Video image display apparatus, function adding device and video image display system |
| CN201917820U (en) * | 2010-12-24 | 2011-08-03 | 苏州创捷传媒展览有限公司 | Control system for equipment in centralized exhibition hall |
| CN202615210U (en) * | 2012-05-22 | 2012-12-19 | 深圳市盈天下广告有限公司 | Exhibition hall intelligent control system |
| CN203012456U (en) * | 2012-11-16 | 2013-06-19 | 西安天动数字科技有限公司 | Exhibition hall audio-visual broadcasting system |
| CN103217916A (en) * | 2013-04-27 | 2013-07-24 | 陈鹏 | Multimedia equipment control system |
-
2013
- 2013-11-25 CN CN201310608746.6A patent/CN104656597A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007104100A (en) * | 2005-09-30 | 2007-04-19 | Sony Corp | Video image display apparatus, function adding device and video image display system |
| CN201917820U (en) * | 2010-12-24 | 2011-08-03 | 苏州创捷传媒展览有限公司 | Control system for equipment in centralized exhibition hall |
| CN202615210U (en) * | 2012-05-22 | 2012-12-19 | 深圳市盈天下广告有限公司 | Exhibition hall intelligent control system |
| CN203012456U (en) * | 2012-11-16 | 2013-06-19 | 西安天动数字科技有限公司 | Exhibition hall audio-visual broadcasting system |
| CN103217916A (en) * | 2013-04-27 | 2013-07-24 | 陈鹏 | Multimedia equipment control system |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105607567A (en) * | 2015-12-22 | 2016-05-25 | 北京大唐兴业国际控制技术有限公司 | Integration pavilion multimedia exhibit monitoring system |
| CN105785818A (en) * | 2016-03-25 | 2016-07-20 | 中国科学技术馆 | Remote control system and method of science popularization exhibit |
| CN105676705A (en) * | 2016-03-29 | 2016-06-15 | 中国人民解放军第二军医大学 | Intelligent classroom control system and intelligent classroom control method |
| CN109782706A (en) * | 2018-12-18 | 2019-05-21 | 清华大学 | Exhibition room control system and method, Cloud Server and terminal control equipment |
| WO2021104260A1 (en) * | 2019-11-25 | 2021-06-03 | 京东方科技集团股份有限公司 | Exhibition hall control method and system, control terminal, background server, and central control host |
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Application publication date: 20150527 |
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