CN1967424A - Ethernet based great fountain and magic performance integration control system - Google Patents
Ethernet based great fountain and magic performance integration control system Download PDFInfo
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- CN1967424A CN1967424A CN 200510086906 CN200510086906A CN1967424A CN 1967424 A CN1967424 A CN 1967424A CN 200510086906 CN200510086906 CN 200510086906 CN 200510086906 A CN200510086906 A CN 200510086906A CN 1967424 A CN1967424 A CN 1967424A
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims abstract description 6
- 239000007921 spray Substances 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 abstract description 3
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Abstract
The invention relates to computer control and theatrical performances technology field, the integrated control system with Ethernet-based large fountain and effective performances. The system comprises the central control part, the communications control part, the fountain drive and execution machine part, and the effective performance system part. The central control part includes computer station and servers, real-time recording the information in the database server; the communication control part includes the communication controller and the fountain controller, to complete the conversion among different agreement in the system and control the analysis and output of the commands; the fountain drive and execution machine part completes the driven and output of the machinery and electrical equipment, according to the control commands sent by the communication control part; the effective performance part includes computer lights performances system, fire performances system, water screen projection performance system, laser performance system, and according to the control commands sent by the communication control part, to reach the integrated performance effect.
Description
Technical field
The present invention relates to computer control and stage performance technical field, particularly a kind of based on the large-scale fountain of Ethernet and the integrated control system of special efficacy performance.
Background technology
At present, comprehensive large-scale fountain control system can be divided into the two large divisions substantially: water spray control part and special efficacy performance control section wherein specifically comprise fountain water scenery, fiery scape (flame performance), computer light, laser and water curtain projection etc.
Solution about fountain control system is varied, but with regard to the control system structure, mostly that adopts is that with an industrial control computer or PLC (programmable logic controller (PLC)) be the control main body, utilization itself carries or outside analog quantity and the digital quantity input-output card of expanding, and realizes the control to electric driver circuit and topworks.But because this traditional control method is in extendability, to the harshness of environmental requirement, the drawback that aspects such as compatibility are intrinsic, this control mode have been difficult to satisfy the more and more higher requirement of present large-scale synthesis fountain water scenery.
DMX is the abbreviation of Digital Multipiex, and translated name is the digital multiplex agreement, is defined by U.S.'s arenas technology meeting (USITT).At present, the DMX512 communications protocol has become the industry standard of stage/arenas light control, entertainment equipment, comprise that Computer lamp, fiery scape etc. can adopt identical agreement to control, many companies also have Computer lamp and the fiery scape control system that oneself is developed.
In addition, laser instrument and projector equipment are also used in the fountain performance more and more, and they generally all possess the function by the Ethernet Long-distance Control.
Therefore, how to solve the structural all drawbacks of traditional fountain control system, and can realize above-mentioned performance equipment and system are organically integrated fountain control system, form comprehensively the link special-effect of performance of water scenery, light, fiery scape, proposing effective, general, an extendible control structure solution will be a key.
Summary of the invention
The present invention is directed to the problem that proposes above, the solution of the integrated control system of a kind of new large-scale fountain with versatility and special efficacy performance has been proposed, bottom adopts present the most widely used Ethernet mode, the upper strata defines concrete control protocol voluntarily, can realize the seamless integrated of different performance equipment and system and interlock performance.Specific as follows:
System can be divided into central control section, the Control on Communication part, and fountain drives and topworks's part, and special efficacy performance system part.
Central authorities' control section comprises computer control station and data server, control station is finished integral control function to system by embedded software, and information is recorded in real time in the server database, can also from server database, obtain new control information or finish the online updating of software; Data server, computer control station are connected in the Control on Communication part by Ethernet, and control communication controler and fountain fountain;
The communication control unit branch comprises communication controler and water spray control device, communication controler be used for Ethernet protocol and serial communication protocol and DMX512 agreement between real-time conversion, the water spray control device is used to export digital quantity and analog quantity to drive the topworks of fountain;
Fountain drives and topworks partly comprises driving circuit, frequency converter, water pump, color lamp, solenoid valve, and the steering order that partly sends according to Communication Control is finished the driving and the output of final machinery, electrical equipment;
Special efficacy performance part comprises that Computer lamp performance system, fire performances system, water curtain projection performance system, laser performance system, the steering order that they partly send according to Communication Control equally reach the effect of interlock performance.
Described the communication control unit branch comprises that controller comprises controller A, B based on the large-scale fountain of Ethernet and the integrated control system of special efficacy performance, and " controller A " is meant the control module with Ethernet interface, directly access network based on ethernet; " controller B " is meant the control module that only possesses serial communications capabilities, needs to connect in addition letter controller access network based on ethernet.
Described based on the large-scale fountain of Ethernet and the integrated control system of special efficacy performance, " controller B " is meant the control module that only possesses serial communications capabilities RS485/422/232.
Described based on the large-scale fountain of Ethernet and the integrated control system of special efficacy performance, communication controller comprises communication controler A, B, " communication controler A " is used for the conversion of Ethernet protocol and serial communication protocol, and " communication controler B " is used for the conversion of Ethernet protocol and DMX512 agreement.
Described based on the large-scale fountain of Ethernet and the integrated control system of special efficacy performance, the output of described controller A, B comprises digital quantity and analog quantity.
Described based on the large-scale fountain of Ethernet and the integrated control system of special efficacy performance, described fountain drives and topworks partly comprises driving circuit, frequency converter, water pump, color lamp, solenoid valve, the Frequency Converter Control water pump, driving circuit control water pump, color lamp, solenoid valve.
Technical scheme
The present invention proposes a kind of distributed control architecture based on Ethernet, the trunk Control Network of performance control system adopts the Ethernet mode based on IEEE 802.3 standards to connect, all opertaing devices, switching equipment, performance equipment, computing machines etc. are access network based on ethernet all, and Network Transfer Media can be selected according to on-site actual situations, general super Category-5 twisted pair or the optical fiber of adopting.
Specific as follows: the direct Access Control network of These field control modules that possesses the Ethernet access capability; Use the more control module that only possesses serial (RS485, RS422) access capability in the market, can be by increasing communication controler (Ethernet/serial port protocol converter) with its Access Control network; Control station (computing machine), communication controler and data server then link to each other by switch and insert Control Network.The Frame that each fountain equipment (reference mark) is controlled is deferred to the protocol format that oneself defines, and all send by Ethernet, control module (slave computer) is resolved and output control corresponding amount (comprising analog quantity and digital quantity) after receiving Frame automatically.
For special efficacy performance part, Computer lamp and fiery scape controller are all deferred to international DMX512 control protocol, and with its Access Control network, upper-layer protocol can define too voluntarily can to adopt communication controler (Ethernet/DMX protocol converter) equally; Projector directly possesses Ethernet operated from a distance function, directly Access Control network; The laser performance system generally all possesses the interface of Ethernet control, has formulated communications protocol and can realize long-range integrated control.
Characteristics and advantage
Compared following characteristics with industrial computer or PLC etc. as the centralized control of control main body with commonly used at present based on the integrated control method of the fountain of Ethernet and special efficacy performance:
√ organically is integrated together the multiple equipment of independently performing by Ethernet, has enriched show content, and can reach the effect of whole interlock.
√ can realize the distributed control of Long-distance Control and many pulpit, having eliminated traditional control method requirement computing machine and electric control cabinet need be in the restriction of same pulpit, be applicable to the large-scale fountain system that opertaing device quantity is big, the reference mark distributes and disperses, and the remote communicating function that utilizes control module has significantly reduced the cable use amount, has saved cost.
Any main frame that is connected into Control Network of √ can be controlled whole performance system, carries out redundancy backup easily, and is higher than classic method reliability.
The √ Control Network is easy to expansion, new opertaing device and the performance equipment of convenient increase.
The communication speed of √ Ethernet can reach more than the 100Mbps, can satisfy there are requirements at the higher level in system to bandwidth needs.
√ realizes the seamless integrated of Control Network and upper layer information supervising the network.
Description of drawings
Fig. 1 is of the present invention based on the large-scale fountain of Ethernet and the integrated control system structured flowchart of special efficacy performance.
Embodiment
See also structured flowchart Fig. 1 of total system, total system is divided into four parts, central control section 10, and Control on Communication part 20, fountain drives and topworks's part 30, and special efficacy performance system part 40.
Central authorities' control section 10 comprises data server 11 and computer control station 121,122,123, and all control stations are in par, finishes integral control function to system by embedded software, and information is recorded in real time in server 11 databases;
Control on Communication part 20 comprises communication controler A21, communication controler B22 and water spray control device A23 and controller B241～246, communication controler is used for the real-time conversion between different agreement, and the water spray control device is used to export digital quantity and analog quantity to drive the topworks of fountain;
Fountain drives and topworks's part 30 comprises driving circuit 32, frequency converter 31, water pump 331, water pump 332, color lamp 34, solenoid valve 35.Frequency converter 31 control water pumps 331, driving circuit 32 control water pumps 332, color lamp 34, solenoid valve 35.The steering order that partly sends according to Communication Control is finished the driving and the output of final machinery, electrical equipment;
Special efficacy performance part 40 comprises Computer lamp performance system 42, fire performances system 41, water curtain projection performance system 43, laser performance system 44, and the steering order that they partly send according to Communication Control equally reaches the effect of interlock performance.
System's control flow explanatory note is as follows:
At first, be stored in the performance files storehouse of any one computer control station by control documents of fountain system operating personnel layout, control documents can be regarded as a performance sequential file, it has been divided into some segments with time shaft, write down fountain driving and topworks's part 30 and each equipment of special efficacy performance part 40 or the state or the variation pattern of system in the interior system of each section period, this will be as the input of total system.System also allows control documents to leave in the database of long-range data server 11, before system's operation control documents is downloaded in the local performance files storehouse of computer control station.Then, system starts after reading in this document, according to the control information that configures in the time period, As time goes on, constantly sends control information to the Control on Communication part 20 of system by Ethernet.Communication controler A21 in the Control on Communication part 20 is according to the classification of connected controller, the data packet format that the Ethernet data bag is converted to based on RS422 or RS485 serial communication mode is sent to controller B respectively, and for the controller A23 of direct access network based on ethernet, then directly get final product according to the direct transmitting control commands of the communications protocol of himself, thus controller A and controller B export corresponding analog quantity (0～10V or 4～20mA) or digital quantity (12VDC or 24VDC) triggers that fountain drives and topworks's part 30 in driving circuit 32, frequency converter 31, water pump 331, water pump 332, color lamp 34, solenoid valve 35 is to reach different water scenery performance effects.Communication controler B22 then is responsible for the Ethernet data bag is converted to fire performances system 41 and Computer lamp performance system 42 needed DMX512 data layouts, thereby controls the interlock performance of fiery scape and Computer lamp.For the water curtain projection performance system 43, the laser performance system 44 that are connected directly to Control Network, also communications protocol that can be good according to prior formulation is directly controlled it in the performance situation of each section in the time.Whole control process lasts till till the time end of setting in the performance files of input.
Claims (6)
1. integrated control system based on the large-scale fountain of Ethernet and special efficacy performance, system can be divided into central control section, the Control on Communication part, fountain drives and topworks's part, and special efficacy performance system part,
Wherein, central authorities' control section comprises computer control station and data server, control station is finished by embedded software the integral body of system is controlled, and information is recorded in real time in the server database, data server, computer control station are connected in the Control on Communication part by Ethernet, and control communication controler and fountain fountain;
The communication control unit branch comprises communication controler and water spray control device, is responsible for finishing the parsing output of conversion between system's different agreement and control command;
Fountain drives and topworks partly comprises driving circuit, frequency converter, water pump color lamp, solenoid valve, and the steering order that partly sends according to Communication Control is finished the driving and the output of final machinery, electrical equipment;
Special efficacy performance part comprises Computer lamp performance system, fire performances system, water curtain projection performance system, laser performance system, and the steering order that partly sends according to Communication Control reaches the effect of interlock performance equally.
2. according to claim 1 based on the large-scale fountain of Ethernet and the integrated control system of special efficacy performance, it is characterized in that, the communication control unit branch comprises that controller comprises controller A, B, and " controller A " is meant the control module with Ethernet interface, directly access network based on ethernet; " controller B " is meant the control module that only possesses serial communications capabilities, needs to connect in addition letter controller access network based on ethernet.
3. according to claim 2 based on the large-scale fountain of Ethernet and the integrated control system of special efficacy performance, it is characterized in that " controller B " is meant the control module that only possesses serial communications capabilities RS485/422/232.
4. according to claim 1 based on the large-scale fountain of Ethernet and the integrated control system of special efficacy performance, it is characterized in that, communication controller comprises communication controler A, B, " communication controler A " is used for the conversion of Ethernet protocol and serial communication protocol, and " communication controler B " is used for the conversion of Ethernet protocol and DMX512 agreement.
5. according to claim 1 based on the large-scale fountain of Ethernet and the integrated control system of special efficacy performance, it is characterized in that the output of described controller A, B comprises digital quantity and analog quantity.
6. according to claim 1 based on the large-scale fountain of Ethernet and the integrated control system of special efficacy performance, it is characterized in that, described fountain drives and topworks partly comprises driving circuit, frequency converter, water pump, color lamp, solenoid valve, the Frequency Converter Control water pump, driving circuit control water pump, color lamp, solenoid valve.
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2005100869060A CN100426168C (en) | 2005-11-17 | 2005-11-17 | Ethernet based great fountain and magic performance integration control system |
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| CNB2005100869060A CN100426168C (en) | 2005-11-17 | 2005-11-17 | Ethernet based great fountain and magic performance integration control system |
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| CN1967424A true CN1967424A (en) | 2007-05-23 |
| CN100426168C CN100426168C (en) | 2008-10-15 |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101795522A (en) * | 2010-03-01 | 2010-08-04 | 广州市河东电子有限公司 | Dual-backup network light control desk and control method |
| CN101630156B (en) * | 2009-05-15 | 2012-02-29 | 江苏长江环境科技工程有限公司 | Programmable music fountain control system |
| CN102929170A (en) * | 2012-12-04 | 2013-02-13 | 上海恒润数码影像科技有限公司 | Device and method for controlling special effect of 4D (Four-Dimensional) movie theatre |
| CN103197632A (en) * | 2013-03-13 | 2013-07-10 | 佑图物理应用科技发展(武汉)有限公司 | Intelligent integral performing system of stage, lamplight and stage art and control method |
| CN104122817A (en) * | 2014-06-30 | 2014-10-29 | 广西瀚特信息产业股份有限公司 | Intelligent fountain control method and system |
| CN104486408A (en) * | 2014-12-15 | 2015-04-01 | 浙江大丰实业股份有限公司 | Distributed multimode cooperative stage control system |
| CN104483945A (en) * | 2014-12-12 | 2015-04-01 | 浙江大丰实业股份有限公司 | Extensible stage adaptive-control system |
| CN104536344A (en) * | 2014-12-15 | 2015-04-22 | 浙江大丰实业股份有限公司 | Distributed stage multimode cooperative control method |
| CN104635489A (en) * | 2014-12-12 | 2015-05-20 | 浙江大丰实业股份有限公司 | Extensible self-adaptive control method for stage |
| CN104959273A (en) * | 2015-07-09 | 2015-10-07 | 郑会志 | Fountain device |
| CN105080774A (en) * | 2015-07-06 | 2015-11-25 | 浙江大学 | Expandable fountain controlling system and method for synchronizing music and water type |
| CN105487509A (en) * | 2015-12-16 | 2016-04-13 | 浙江大丰实业股份有限公司 | Stage effect integrated control system and integrated control method |
| CN106140527A (en) * | 2016-08-23 | 2016-11-23 | 南京邮电大学 | A kind of music fountain tele-control system and control method thereof |
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| CN2077738U (en) * | 1990-11-01 | 1991-05-29 | 陈永明 | Computer controller for music fountain |
| CN1184965A (en) * | 1996-12-11 | 1998-06-17 | 上海东仪自动化系统集成有限公司 | Computerized control system for multi-media music spring |
| US20020062788A1 (en) * | 2000-09-07 | 2002-05-30 | Czech David M. | Apparatus and method for configuring, installing and monitoring spray coating application systems |
| CN1138220C (en) * | 2001-04-28 | 2004-02-11 | 中国科学院自动化研究所 | Intelligent musical fountain controlling system and method with multimedia computer |
| CN2534767Y (en) * | 2002-03-06 | 2003-02-05 | 桂林市金源通信有限公司 | City public lighting monitoring system |
| US7150109B2 (en) * | 2003-08-25 | 2006-12-19 | Isothermal Systems Research, Inc. | Dry-wet thermal management system |
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- 2005-11-17 CN CNB2005100869060A patent/CN100426168C/en not_active Expired - Fee Related
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101630156B (en) * | 2009-05-15 | 2012-02-29 | 江苏长江环境科技工程有限公司 | Programmable music fountain control system |
| CN101795522A (en) * | 2010-03-01 | 2010-08-04 | 广州市河东电子有限公司 | Dual-backup network light control desk and control method |
| CN102929170A (en) * | 2012-12-04 | 2013-02-13 | 上海恒润数码影像科技有限公司 | Device and method for controlling special effect of 4D (Four-Dimensional) movie theatre |
| CN103197632A (en) * | 2013-03-13 | 2013-07-10 | 佑图物理应用科技发展(武汉)有限公司 | Intelligent integral performing system of stage, lamplight and stage art and control method |
| CN103197632B (en) * | 2013-03-13 | 2015-06-10 | 佑图物理应用科技发展(武汉)有限公司 | Intelligent integral performing system of stage, lamplight and stage art and control method |
| CN104122817A (en) * | 2014-06-30 | 2014-10-29 | 广西瀚特信息产业股份有限公司 | Intelligent fountain control method and system |
| CN104635489A (en) * | 2014-12-12 | 2015-05-20 | 浙江大丰实业股份有限公司 | Extensible self-adaptive control method for stage |
| CN104483945A (en) * | 2014-12-12 | 2015-04-01 | 浙江大丰实业股份有限公司 | Extensible stage adaptive-control system |
| CN104536344A (en) * | 2014-12-15 | 2015-04-22 | 浙江大丰实业股份有限公司 | Distributed stage multimode cooperative control method |
| CN104486408A (en) * | 2014-12-15 | 2015-04-01 | 浙江大丰实业股份有限公司 | Distributed multimode cooperative stage control system |
| CN104536344B (en) * | 2014-12-15 | 2017-02-15 | 浙江大丰实业股份有限公司 | Distributed stage multimode cooperative control method |
| CN104486408B (en) * | 2014-12-15 | 2017-08-11 | 浙江大丰实业股份有限公司 | A kind of distributed stage multimode cooperative control system |
| CN105080774A (en) * | 2015-07-06 | 2015-11-25 | 浙江大学 | Expandable fountain controlling system and method for synchronizing music and water type |
| CN104959273A (en) * | 2015-07-09 | 2015-10-07 | 郑会志 | Fountain device |
| CN105487509A (en) * | 2015-12-16 | 2016-04-13 | 浙江大丰实业股份有限公司 | Stage effect integrated control system and integrated control method |
| CN106140527A (en) * | 2016-08-23 | 2016-11-23 | 南京邮电大学 | A kind of music fountain tele-control system and control method thereof |
| CN106140527B (en) * | 2016-08-23 | 2019-07-16 | 南京邮电大学 | A kind of control method of music fountain tele-control system |
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