CN104009971A - Distributed control host design method, distributed control host and system - Google Patents
Distributed control host design method, distributed control host and system Download PDFInfo
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- CN104009971A CN104009971A CN201410130897.XA CN201410130897A CN104009971A CN 104009971 A CN104009971 A CN 104009971A CN 201410130897 A CN201410130897 A CN 201410130897A CN 104009971 A CN104009971 A CN 104009971A
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Abstract
The embodiment of the invention discloses a distributed control host design method, a distributed control host and a system. Connecting channels can be established for the system and multiple devices for control without fixed preset interfaces, the problem of limitation of an existing central control system is solved, the problems that the system needs to be connected with the preset interfaces through multiple connecting wires, so that wiring is complex or a mainboard is complex in design, and host interfaces are redundant are solved, and therefore safety is greatly improved. The method includes the steps that firstly, a device access request sent by distributed interfaces is acquired in a preset communication mode, wherein the access request comprises characteristics of the devices; secondly, characteristic matching is conducted on the devices according to the access request, if the devices meet preset matching characteristics, the third step is executed, and if the devices do not meet the preset matching characteristics, the fourth step is executed; thirdly, the connecting channels for controlling the devices are established; fourthly, the devoices are added in the preset mode, and the connecting channels for controlling the devices are established.
Description
Technical field
The present invention relates to electronic technology field, relate in particular to a kind of distributed main control system method for designing, distributed main control system and system.
Background technology
Central control system is, by main control system, sound, the various device such as optical, electrical are carried out to central controlled equipment.It is applied to 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, computer display, touch-screen and wireless remote control, by equipment such as computer and central control system software control projector, show stand, video disc player, video tape recorders.It can realize resource-sharing, audio-visual mutual biography and monitoring mutually.The modern audio-visual equipment such as Collaborative Control computer, video disc player, video tape recorder, video presenter, and the equipment such as centralized control electrically driven curtain, light, curtain.
Current central control system is to be connected with multiple equipment by connecting line by the preset fixed interface on different main control systems.
But, such main control system is due to fixing preset interface, cause the limitation of controllable device, and the multi-link line that connects preset interface easily causes, and the motherboard design causing compared with the situation of complicated wiring or fixed preset interface is complicated, host interface redundancy, meanwhile, caused the reduction of fail safe.
Summary of the invention
The embodiment of the present invention provides a kind of distributed main control system method for designing, distributed main control system and system, realize without fixing preset interface, just can control with multiple equipment passage that connects, solve the limitation problem of existing central control system, simultaneously, avoid because the multi-link line that need to connect preset interface causes more complicated wiring, or fixed preset interface and the motherboard design that causes is complicated, the problem of host interface redundancy, and then improve widely fail safe.
The distributed main control system method for designing of one that the embodiment of the present invention provides, comprising:
S1: obtain according to preset communication pattern the equipment access request that distributed interface sends, described access request includes the feature of described equipment;
S2: according to described access request, described equipment is carried out to characteristic matching, if described equipment meets preset matching characteristic, perform step S3, if described equipment does not meet described preset matching characteristic, perform step S4;
S3: set up the interface channel for controlling described equipment;
S4: add the described feature of described equipment, and set up the described interface channel for controlling described equipment.
Alternatively,
The equipment access request of obtaining distributed interface transmission according to preset communication pattern specifically comprises:
Obtain according to wire communication pattern the equipment access request that distributed interface sends;
Or/and
Obtain according to wireless communications mode the equipment access request that distributed interface sends.
Alternatively,
The equipment access request of obtaining distributed interface transmission according to wire communication pattern specifically comprises:
Obtain according to power line carrier communication pattern the equipment access request that distributed interface sends;
Or/and
Obtain according to wired network communication pattern the equipment access request that distributed interface sends;
Or/and
Obtain according to serial interface communication mode the equipment access request that distributed interface sends.
Alternatively,
The equipment access request of obtaining distributed interface transmission according to wireless communications mode specifically comprises:
Obtain according to wireless communication pattern the equipment access request that distributed interface sends;
Or/and
Obtain according to mobile network communication pattern the equipment access request that distributed interface sends;
Or/and
Obtain according to infrared communication pattern the equipment access request that distributed interface sends.
Alternatively,
After step S4, also comprise:
Control command is sent to described equipment by described interface channel to be carried out.
The distributed main control system of one that the embodiment of the present invention provides, is characterized in that, comprising:
Acquisition module, the equipment access request sending for obtain distributed interface according to preset communication pattern, described access request includes the feature of described equipment;
Matching module, for according to described access request, described equipment being carried out to characteristic matching, if described equipment meets preset matching characteristic, triggers first and sets up module, if described equipment does not meet described preset matching characteristic, triggers second and sets up module;
Described first sets up module, for setting up the interface channel for controlling described equipment;
Described second sets up module, for adding the described feature of described equipment, and sets up the described interface channel for controlling described equipment.
Alternatively,
Described acquisition module specifically comprises:
Wired submodule that obtains, the equipment access request sending for obtain distributed interface according to wire communication pattern;
Wherein, described wired obtain that submodule comprises power line module or/and cable network module or/and serial port module.
Alternatively,
Described acquisition module specifically comprises:
The wireless submodule that obtains, the equipment access request sending for obtain distributed interface according to wireless communications mode;
Wherein, described wireless obtain that submodule comprises wireless network module or/and mobile network's module or/and infrared module.
Alternatively,
Described distributed main control system also comprises:
Transport module, carries out for control command is sent to described equipment by described interface channel.
A kind of dcs that the embodiment of the present invention provides, is characterized in that, comprising:
Distributed main control system described in any one that mention in operating platform and the embodiment of the present invention;
Described operating platform comprises operation interface and communication module, sets up and has communication connection relation with described distributed main control system;
Wherein, described operation interface is given described distributed main control system by communication module sending controling instruction.
As can be seen from the above technical solutions, the embodiment of the present invention has the following advantages:
The distributed main control system method for designing of one that the embodiment of the present invention provides, distributed main control system and system, wherein, method step comprises: S1: obtain according to preset communication pattern the equipment access request that distributed interface sends, access request includes the feature of equipment; S2: according to access request, equipment is carried out to characteristic matching, if equipment meets preset matching characteristic, perform step S3, if equipment does not meet preset matching characteristic, perform step S4; S3: set up the interface channel for control appliance; S4: equipment is added according to prepattern, and set up the interface channel for control appliance.In the present embodiment, obtain by preset communication pattern the equipment access request that distributed interface sends, and according to access request, equipment is mated, set up again the interface channel of control appliance, realize and do not needed the preset interface fixed, just control with multiple equipment passage that connects, solve the limitation problem of existing control system, simultaneously, avoid because the multi-link line that need to connect preset interface causes more complicated wiring, or fixed preset interface and the motherboard design that causes is complicated, the problem of host interface redundancy, and then improve widely fail safe, and, when equipment being mated when unsuccessful, equipment to new access adds, more fully represent of the present invention intelligent.
Brief description of the drawings
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 skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The schematic flow sheet of an embodiment of a kind of distributed main control system method for designing that Fig. 1 provides for the embodiment of the present invention;
The schematic flow sheet of another embodiment of a kind of distributed main control system method for designing that Fig. 2 provides for the embodiment of the present invention;
The schematic flow sheet of another embodiment of a kind of distributed main control system method for designing that Fig. 3 provides for the embodiment of the present invention;
The schematic flow sheet of another embodiment of a kind of distributed main control system method for designing that Fig. 4 provides for the embodiment of the present invention;
The structural representation of an embodiment of a kind of distributed main control system that Fig. 5 provides for the embodiment of the present invention;
The structural representation of another embodiment of a kind of distributed main control system that Fig. 6 provides for the embodiment of the present invention;
The structural representation of another embodiment of a kind of distributed main control system that Fig. 7 provides for the embodiment of the present invention;
The structural representation of an embodiment of a kind of dcs that Fig. 8 provides for the embodiment of the present invention.
Embodiment
The embodiment of the present invention provides a kind of distributed main control system method for designing, distributed main control system and system, realize without fixing preset interface, just can control with multiple equipment passage that connects, solve the limitation problem of existing central control system, simultaneously, avoid because the multi-link line that need to connect preset interface causes more complicated wiring, or fixed preset interface and the motherboard design that causes is complicated, the problem of host interface redundancy, and then improve widely fail safe.
For making goal of the invention of the present invention, feature, advantage can be more obvious and understandable, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, the embodiments described below are only the present invention's part embodiment, but not whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, an embodiment of a kind of distributed main control system method for designing that the embodiment of the present invention provides comprises:
S1: obtain the equipment access request that distributed interface sends according to preset communication pattern;
In the present embodiment, in the time that user need to carry out centralized control to various electronic, for example video disc player, video tape recorder, video showing platform, video camera, recording dock, computer, notebook, power amplifier, wired Mike, wireless Mike, electronic screen, projector, power-supply controller of electric etc., first need to obtain the equipment access request that distributed interface sends according to preset communication pattern, access request includes the feature of equipment, and this feature can be the type of equipment, or the manufacturer's information of equipment etc.
It should be noted that, aforesaid electronic equipment needs to be first connected with distributed interface, and this is connected to the communication connection that possesses data-transformation facility.
Be understandable that, aforesaid distributed interface can be cable interface, can be electric source line interface, can be VGA interface, can be AVI interface, can also be HDMI interface, or radio network interface, does not specifically limit herein.
S2: according to access request, equipment is carried out to characteristic matching, if equipment meets preset matching characteristic, perform step S3, if equipment does not meet preset matching characteristic, perform step S4;
When obtain the equipment access request of distributed interface transmission according to preset communication pattern after, need, according to the access request of the feature that includes equipment, equipment is carried out to characteristic matching, if equipment meets preset matching characteristic, perform step S3, if equipment does not meet preset matching characteristic, perform step S4.
Aforesaid preset matching characteristic, can be the feature of the relevant device that sets in advance and preserve, the type of for example equipment, or the manufacturer's information of equipment etc.
S3: set up the interface channel for control appliance;
When the feature of the equipment of needs accesses and preset matching characteristic are when mating, foundation is used for the interface channel of control appliance.
It should be noted that, the aforesaid interface channel for control appliance can be the passage that transmits data between main control system and equipment, and the process of these transmission data, by describing in follow-up embodiment, does not therefore just repeat herein.
S4: add the feature of equipment, and set up the interface channel for control appliance.
When the feature of the equipment of needs accesses and preset matching characteristic be not when mating, need the feature of first equipment to add, and foundation is used for the interface channel of control appliance, aforesaid feature can be the type of equipment, or the manufacturer's information of equipment etc.
It should be noted that, the aforesaid interface channel for control appliance can be the passage that transmits data between main control system and equipment, and the process of these transmission data, by describing in follow-up embodiment, does not therefore just repeat herein.
In the present embodiment, obtain by preset communication pattern the equipment access request that distributed interface sends, and according to access request, equipment is mated, set up again the interface channel of control appliance, realize and do not needed the preset interface fixed, just control with multiple equipment passage that connects, solve the limitation problem of existing control system, simultaneously, avoid because the multi-link line that need to connect preset interface causes more complicated wiring, or fixed preset interface and the motherboard design that causes is complicated, the problem of host interface redundancy, and then improve widely fail safe, and, when equipment being mated when unsuccessful, equipment to new access adds, more fully represent of the present invention intelligent.
That the process of distributed main control system method for designing is described in detail above, to the process after the passage that connect be described in detail below, refer to Fig. 2, another embodiment of a kind of distributed main control system method for designing that the embodiment of the present invention provides comprises:
201, obtain according to preset communication pattern the equipment access request that distributed interface sends;
In the present embodiment, in the time that user need to carry out centralized control to various electronic, for example video disc player, video tape recorder, video showing platform, video camera, recording dock, computer, notebook, power amplifier, wired Mike, wireless Mike, electronic screen, projector, power-supply controller of electric etc., first need to obtain the equipment access request that distributed interface sends according to preset communication pattern, access request includes the feature of equipment, and this feature can be the type of equipment, or the manufacturer's information of equipment etc.
It should be noted that, aforesaid electronic equipment needs to be first connected with distributed interface, and this is connected to the communication connection that possesses data-transformation facility.
Be understandable that, aforesaid distributed interface can be cable interface, can be electric source line interface, can be VGA interface, can be AVI interface, can also be HDMI interface, or radio network interface, does not specifically limit herein.
202, according to access request, equipment is carried out to characteristic matching, if equipment meets preset matching characteristic, perform step 203, if equipment does not meet preset matching characteristic, perform step 204;
When obtain the equipment access request of distributed interface transmission according to preset communication pattern after, need, according to the access request of the feature that includes equipment, equipment is carried out to characteristic matching, if equipment meets preset matching characteristic, perform step 203, if equipment does not meet preset matching characteristic, perform step 204.
Aforesaid preset matching characteristic, can be the feature of the relevant device that sets in advance and preserve, the type of for example equipment, or the manufacturer's information of equipment etc.
203, set up the interface channel for control appliance;
When the feature of the equipment of needs accesses and preset matching characteristic are when mating, foundation is used for the interface channel of control appliance.
It should be noted that, the aforesaid interface channel for control appliance can be the passage that transmits data between main control system and equipment, and the process of these transmission data, by describing in follow-up step, does not therefore just repeat herein.
204, add the feature of equipment, and set up the interface channel for control appliance;
When the feature of the equipment of needs accesses and preset matching characteristic be not when mating, need first add the feature of equipment, and foundation is used for the interface channel of control appliance, aforesaid feature can be the type of equipment, or the manufacturer's information of equipment etc.
It should be noted that, the aforesaid interface channel for control appliance can be the passage that transmits data between main control system and equipment, and the process of these transmission data, by describing in follow-up step, does not therefore just repeat herein.
205, control command being sent to equipment by interface channel carries out.
Set up for after the interface channel of control appliance when step 203 or 204, can need that control command is sent to equipment by interface channel and carry out.
It should be noted that, the aforesaid interface channel for control appliance can be that control command is sent to corresponding equipment, make it carry out the operation corresponding with this control command, be understandable that this passage can also be that data are carried out to reverse transmission, if equipment transmission data is to main control system, for example control command is recorded a video for controlling video tape recorder, video recording operation is opened and carried out to video tape recorder, can also be, after aforesaid video tape recorder execution video recording has operated, the audio, video data of video recording is sent to main control system, should be noted that, the interface channel of setting up can be the corresponding interface channel of the preset communication pattern of abovementioned steps 201 and the integrated connection passage with the distributed interface of equipment connection.
In the present embodiment, obtain by preset communication pattern the equipment access request that distributed interface sends, and according to access request, equipment is mated, set up again the interface channel of control appliance, realize and do not needed the preset interface fixed, just control with multiple equipment passage that connects, solve the limitation problem of existing control system, simultaneously, avoid because the multi-link line that need to connect preset interface causes more complicated wiring, or fixed preset interface and the motherboard design that causes is complicated, the problem of host interface redundancy, and then improve widely fail safe, and, when equipment being mated when unsuccessful, equipment to new access adds, more fully represent of the present invention intelligent, and, the interface channel of setting up can also be the design of data being carried out to reverse transmission, further realize the mutual of main control system and equipment.
Be that the process after the passage that connects is described in detail above, will be described in detail preset communication pattern below, in actual applications, preset communication pattern has multiple, describes respectively below:
One, wire communication pattern;
Refer to Fig. 3, another embodiment of a kind of distributed main control system method for designing that the embodiment of the present invention provides comprises:
301, obtain according to wire communication pattern the equipment access request that distributed interface sends;
In the present embodiment, in the time that user need to carry out centralized control to various electronic, for example video disc player, video tape recorder, video showing platform, video camera, recording dock, computer, notebook, power amplifier, wired Mike, wireless Mike, electronic screen, projector, power-supply controller of electric etc., first need to obtain the equipment access request that distributed interface sends according to wire communication pattern, access request includes the feature of equipment, and this feature can be the type of equipment, or the manufacturer's information of equipment etc.
It should be noted that, aforesaid electronic equipment needs to be first connected with distributed interface, and this is connected to the communication connection that possesses data-transformation facility.
Be understandable that, aforesaid distributed interface can be cable interface, can be electric source line interface, can be VGA interface, can be AVI interface, can also be HDMI interface, or radio network interface, does not specifically limit herein.
Should be noted that, aforesaid wire communication pattern, can be power line carrier communication pattern, can also be wired network communication pattern, for example ethernet line, optical fiber netting twine etc., or serial interface communication mode.
302, according to access request, equipment is carried out to characteristic matching, if equipment meets preset matching characteristic, perform step 303, if equipment does not meet preset matching characteristic, perform step 304;
When obtain the equipment access request of distributed interface transmission according to wire communication pattern after, need, according to the access request of the feature that includes equipment, equipment is carried out to characteristic matching, if equipment meets preset matching characteristic, perform step 303, if equipment does not meet preset matching characteristic, perform step 304.
Aforesaid preset matching characteristic, can be the feature of the relevant device that sets in advance and preserve, the type of for example equipment, or the manufacturer's information of equipment etc.
303, set up the interface channel for control appliance;
When the feature of the equipment of needs accesses and preset matching characteristic are when mating, foundation is used for the interface channel of control appliance.
It should be noted that, the aforesaid interface channel for control appliance can be the passage that transmits data between main control system and equipment, and the process of these transmission data, by describing in follow-up step, does not therefore just repeat herein.
304, add the feature of equipment, and set up the interface channel for control appliance;
When the feature of the equipment of needs accesses and preset matching characteristic be not when mating, need the feature of first equipment to add, and foundation is used for the interface channel of control appliance, aforesaid feature can be the type of equipment, or the manufacturer's information of equipment etc.
It should be noted that, the aforesaid interface channel for control appliance can be the passage that transmits data between main control system and equipment, and the process of these transmission data, by describing in follow-up step, does not therefore just repeat herein.
305, control command being sent to equipment by interface channel carries out.
Set up for after the interface channel of control appliance when step 303 or 304, can need that control command is sent to equipment by interface channel and carry out.
It should be noted that, the aforesaid interface channel for control appliance can be that control command is sent to corresponding equipment, make it carry out the operation corresponding with this control command, be understandable that this passage can also be that data are carried out to reverse transmission, if equipment transmission data is to main control system, for example control command is recorded a video for controlling video tape recorder, video recording operation is opened and carried out to video tape recorder, can also be, after aforesaid video tape recorder execution video recording has operated, the audio, video data of video recording is sent to main control system, should be noted that, the interface channel of setting up can be the corresponding interface channel of the wire communication pattern of abovementioned steps 301 and the integrated connection passage with the distributed interface of equipment connection.
In the present embodiment, obtain by wire communication pattern the equipment access request that distributed interface sends, and according to access request, equipment is mated, set up again the interface channel of control appliance, realize and do not needed the preset interface fixed, just control with multiple equipment passage that connects, solve the limitation problem of existing control system, simultaneously, avoid because the multi-link line that need to connect preset interface causes more complicated wiring, or fixed preset interface and the motherboard design that causes is complicated, the problem of host interface redundancy, and then improve widely fail safe, and, when equipment being mated when unsuccessful, equipment to new access adds, more fully represent of the present invention intelligent, and, the interface channel of setting up can also be the design of data being carried out to reverse transmission, further realize the mutual of main control system and equipment, and by multiple wire communication pattern, further expand the quantity of accessible equipment.
Two, wireless communications mode;
Refer to Fig. 4, another embodiment of a kind of distributed main control system method for designing that the embodiment of the present invention provides comprises:
401, obtain according to wireless communications mode the equipment access request that distributed interface sends;
In the present embodiment, in the time that user need to carry out centralized control to various electronic, for example video disc player, video tape recorder, video showing platform, video camera, recording dock, computer, notebook, power amplifier, wired Mike, wireless Mike, electronic screen, projector, power-supply controller of electric etc., first need to obtain the equipment access request that distributed interface sends according to wire communication pattern, access request includes the feature of equipment, and this feature can be the type of equipment, or the manufacturer's information of equipment etc.
It should be noted that, aforesaid electronic equipment needs to be first connected with distributed interface, and this is connected to the communication connection that possesses data-transformation facility.
Be understandable that, aforesaid distributed interface can be cable interface, can be electric source line interface, can be VGA interface, can be AVI interface, can also be HDMI interface, or radio network interface, does not specifically limit herein.
Should be noted that, aforesaid wireless communications mode, can be wireless communication, for example WLAN (wireless local area network), and wireless MAN, wireless wide area network, infrared communications etc., can also be infrared communication patterns, or mobile network communication pattern, for example 3G, 4G etc.
402, according to access request, equipment is carried out to characteristic matching, if equipment meets preset matching characteristic, perform step 403, if equipment does not meet preset matching characteristic, perform step 404;
When obtain the equipment access request of distributed interface transmission according to wireless communications mode after, need, according to the access request of the feature that includes equipment, equipment is carried out to characteristic matching, if equipment meets preset matching characteristic, perform step 403, if equipment does not meet preset matching characteristic, perform step 404.
Aforesaid preset matching characteristic, can be the feature of the relevant device that sets in advance and preserve, the type of for example equipment, or the manufacturer's information of equipment etc.
403, set up the interface channel for control appliance;
When the feature of the equipment of needs accesses and preset matching characteristic are when mating, foundation is used for the interface channel of control appliance.
It should be noted that, the aforesaid interface channel for control appliance can be the passage that transmits data between main control system and equipment, and the process of these transmission data, by describing in follow-up step, does not therefore just repeat herein.
404, add the feature of equipment, and set up the interface channel for control appliance;
When the feature of the equipment of needs accesses and preset matching characteristic be not when mating, need first add the feature of equipment, and foundation is used for the interface channel of control appliance, aforesaid feature can be the type of equipment, or the manufacturer's information of equipment etc.
It should be noted that, the aforesaid interface channel for control appliance can be the passage that transmits data between main control system and equipment, and the process of these transmission data, by describing in follow-up step, does not therefore just repeat herein.
405, control command being sent to equipment by interface channel carries out.
Set up for after the interface channel of control appliance when step 403 or 404, can need that control command is sent to equipment by interface channel and carry out.
It should be noted that, the aforesaid interface channel for control appliance can be that control command is sent to corresponding equipment, make it carry out the operation corresponding with this control command, be understandable that this passage can also be that data are carried out to reverse transmission, if equipment transmission data is to main control system, for example control command is recorded a video for controlling video tape recorder, video recording operation is opened and carried out to video tape recorder, can also be, after aforesaid video tape recorder execution video recording has operated, the audio, video data of video recording is sent to main control system, should be noted that, the interface channel of setting up can be the corresponding interface channel of the wireless communications mode of abovementioned steps 401 and the integrated connection passage with the distributed interface of equipment connection.
In the present embodiment, obtain by wireless communications mode the equipment access request that distributed interface sends, and according to access request, equipment is mated, set up again the interface channel of control appliance, realize and do not needed the preset interface fixed, just control with multiple equipment passage that connects, solve the limitation problem of existing control system, simultaneously, avoid because the multi-link line that need to connect preset interface causes more complicated wiring, or fixed preset interface and the motherboard design that causes is complicated, the problem of host interface redundancy, and then improve widely fail safe, and, when equipment being mated when unsuccessful, equipment to new access adds, more fully represent of the present invention intelligent, and, the interface channel of setting up can also be the design of data being carried out to reverse transmission, further realize the mutual of main control system and equipment, and by various wireless communication pattern, further expand the quantity of accessible equipment.
Refer to Fig. 5, an embodiment of a kind of distributed main control system providing in the embodiment of the present invention comprises:
Acquisition module 501, the equipment access request sending for obtain distributed interface according to preset communication pattern, access request includes the feature of equipment;
Matching module 502, for according to access request, equipment being carried out to characteristic matching, if equipment meets preset matching characteristic, triggers first and sets up module 503, if equipment does not meet preset matching characteristic, triggers second and sets up module 504;
First sets up module 503, for setting up the interface channel for control appliance;
Second sets up module 504, for adding the feature of equipment, and sets up the interface channel for control appliance.
In the present embodiment, acquisition module 501 obtains by preset communication pattern the equipment access request that distributed interface sends, matching module 502 also mates equipment according to access request, first sets up module 503 and second sets up module 504 and sets up the interface channel of control appliance, realize and do not needed the preset interface fixed, just control with multiple equipment passage that connects, solve the limitation problem of existing control system, simultaneously, avoid because the multi-link line that need to connect preset interface causes more complicated wiring, or fixed preset interface and the motherboard design that causes is complicated, the problem of host interface redundancy, and then improve widely fail safe, and, when equipment being mated when unsuccessful, second sets up module 504 adds the equipment of new access, more fully represent of the present invention intelligent.
Be that the modules of distributed main control system is described in detail above, will be described in detail add-on module below, refer to Fig. 6, an embodiment of a kind of distributed main control system providing in the embodiment of the present invention comprises:
Acquisition module 601, the equipment access request sending for obtain distributed interface according to preset communication pattern, access request includes the feature of equipment;
Matching module 602, for according to access request, equipment being carried out to characteristic matching, if equipment meets preset matching characteristic, triggers first and sets up module 603, if equipment does not meet preset matching characteristic, triggers second and sets up module 604;
First sets up module 603, for setting up the interface channel for control appliance;
Second sets up module 604, for adding the feature of equipment, and sets up the interface channel for control appliance.
Transport module 605, carries out for control command is sent to equipment by interface channel.
In the present embodiment, acquisition module 601 obtains by preset communication pattern the equipment access request that distributed interface sends, matching module 602 also mates equipment according to access request, first sets up module 603 and second sets up module 604 and sets up the interface channel of control appliance, realize and do not needed the preset interface fixed, just control with multiple equipment passage that connects, solve the limitation problem of existing control system, simultaneously, avoid because the multi-link line that need to connect preset interface causes more complicated wiring, or fixed preset interface and the motherboard design that causes is complicated, the problem of host interface redundancy, and then improve widely fail safe, and, when equipment being mated when unsuccessful, second sets up module 604 adds the equipment of new access, more fully represent of the present invention intelligent, and, the interface channel of setting up can also be the design of data being carried out to reverse transmission, further realize the mutual of main control system and equipment.
Be that add-on module is described in detail above, below the submodule to acquisition module be described in detail, refer to Fig. 7, an embodiment of a kind of distributed main control system providing in the embodiment of the present invention comprises:
Acquisition module 701, the equipment access request sending for obtain distributed interface according to preset communication pattern, access request includes the feature of equipment;
Wherein, acquisition module 701 can further include: wiredly obtain submodule 7011 or/and the wireless submodule 7012 that obtains
Wired submodule 7011 that obtains, the equipment access request sending for obtain distributed interface according to wire communication pattern;
Wherein, wired obtain that submodule 7011 comprises power line module 70111 or/and cable network module 70112 or/and serial port module 70113.
The wireless submodule 7012 that obtains, the equipment access request sending for obtain distributed interface according to wireless communications mode;
Wherein, wireless obtain that submodule 7012 comprises wireless network module 70121 or/and mobile network's module 70122 or/and infrared module 70123.
Matching module 702, for according to access request, equipment being carried out to characteristic matching, if equipment meets preset matching characteristic, triggers first and sets up module 703, if equipment does not meet preset matching characteristic, triggers second and sets up module 704;
First sets up module 703, for setting up the interface channel for control appliance;
Second sets up module 704, for adding the feature of equipment, and sets up the interface channel for control appliance.
Transport module 705, carries out for control command is sent to equipment by interface channel.
In the present embodiment, acquisition module 701 obtains by wire/wireless communication pattern the equipment access request that distributed interface sends, matching module 702 also mates equipment according to access request, first sets up module 703 and second sets up module 704 and sets up the interface channel of control appliance, realize and do not needed the preset interface fixed, just control with multiple equipment passage that connects, solve the limitation problem of existing control system, simultaneously, avoid because the multi-link line that need to connect preset interface causes more complicated wiring, or fixed preset interface and the motherboard design that causes is complicated, the problem of host interface redundancy, and then improve widely fail safe, and, when equipment being mated when unsuccessful, second sets up module 704 adds the equipment of new access, more fully represent of the present invention intelligent, and, the interface channel of setting up can also be the design of data being carried out to reverse transmission, further realize the mutual of main control system and equipment, and by multiple wire/wireless communication pattern, further expand the quantity of accessible equipment.
Refer to Fig. 8, an embodiment of a kind of dcs providing in the embodiment of the present invention comprises:
The distributed main control system 802 of mentioning in operating platform 801 and embodiment as shown in Figures 5 to 7;
Operating platform 801 comprises operation interface 8011 and communication module 8012, and having communication connection relation, this communication connection relation with distributed main control system 802 foundation can be that wireless communication connects;
Wherein, operation interface 8011 is given distributed main control system by communication module 8012 sending controling instructions.
It should be noted that, operating platform 801 can be computer, can be the operating side that possesses touch-screen, can also be panel computer, or mobile phone terminal, or common metope iec switch, or electronic switch, or normal remote control, specifically do not limit herein.
In the present embodiment, by setting up and have operating platform 801 sending controling instructions of communication connection relation to carry out directly actuated design to equipment with distributed main control system 802, further strengthen the experience property of man-machine interaction.
Those skilled in the art can be well understood to, for convenience and simplicity of description, the system of foregoing description, the specific works process of device and unit, can, with reference to the corresponding process in preceding method embodiment, not repeat them here.
In the several embodiment that provide in the application, should be understood that, disclosed system, apparatus and method, can realize by another way.For example, device embodiment described above is only schematic, for example, the division of described unit, be only that a kind of logic function is divided, when actual realization, can have other dividing mode, for example multiple unit or assembly can in conjunction with or can be integrated into another system, or some features can ignore, or do not carry out.Another point, shown or discussed coupling each other or direct-coupling or communication connection can be by some interfaces, indirect coupling or the communication connection of device or unit can be electrically, machinery or other form.
The described unit as separating component explanation can or can not be also physically to separate, and the parts that show as unit can be or can not be also physical locations, can be positioned at a place, or also can be distributed in multiple network element.Can select according to the actual needs some or all of unit wherein to realize the object of the present embodiment scheme.
In addition, the each functional unit in each embodiment of the present invention can be integrated in a processing unit, can be also that the independent physics of unit exists, and also can be integrated in a unit two or more unit.Above-mentioned integrated unit both can adopt the form of hardware to realize, and also can adopt the form of SFU software functional unit to realize.
If described integrated unit is realized and during as production marketing independently or use, can be stored in a computer read/write memory medium using the form of SFU software functional unit.Based on such understanding, the all or part of of the part that technical scheme of the present invention contributes to prior art in essence in other words or this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprise that some instructions (can be personal computers in order to make a computer equipment, server, or the network equipment etc.) carry out all or part of step of method described in each embodiment of the present invention.And aforesaid storage medium comprises: various media that can be program code stored such as USB flash disk, portable hard drive, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CDs.
The above, above embodiment only, in order to technical scheme of the present invention to be described, is not intended to limit; Although the present invention is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: its technical scheme that still can record aforementioned each embodiment is modified, or part technical characterictic is wherein equal to replacement; And these amendments or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a distributed main control system method for designing, is characterized in that, comprising:
S1: obtain according to preset communication pattern the equipment access request that distributed interface sends, described access request includes the feature of described equipment;
S2: according to described access request, described equipment is carried out to characteristic matching, if described equipment meets preset matching characteristic, perform step S3, if described equipment does not meet described preset matching characteristic, perform step S4;
S3: set up the interface channel for controlling described equipment;
S4: add the described feature of described equipment, and set up the described interface channel for controlling described equipment.
2. method according to claim 1, is characterized in that, the equipment access request of obtaining distributed interface transmission according to preset communication pattern specifically comprises:
Obtain according to wire communication pattern the equipment access request that distributed interface sends;
Or/and
Obtain according to wireless communications mode the equipment access request that distributed interface sends.
3. method according to claim 2, is characterized in that, the equipment access request of obtaining distributed interface transmission according to wire communication pattern specifically comprises:
Obtain according to power line carrier communication pattern the equipment access request that distributed interface sends;
Or/and
Obtain according to wired network communication pattern the equipment access request that distributed interface sends;
Or/and
Obtain according to serial interface communication mode the equipment access request that distributed interface sends.
4. method according to claim 2, is characterized in that, the equipment access request of obtaining distributed interface transmission according to wireless communications mode specifically comprises:
Obtain according to wireless communication pattern the equipment access request that distributed interface sends;
Or/and
Obtain according to mobile network communication pattern the equipment access request that distributed interface sends;
Or/and
Obtain according to infrared communication pattern the equipment access request that distributed interface sends.
5. according to the method described in any one in claim 1 to 4, it is characterized in that, after step S4, also comprise:
Control command is sent to described equipment by described interface channel to be carried out.
6. a distributed main control system, is characterized in that, comprising:
Acquisition module, the equipment access request sending for obtain distributed interface according to preset communication pattern, described access request includes the feature of described equipment;
Matching module, for according to described access request, described equipment being carried out to characteristic matching, if described equipment meets preset matching characteristic, triggers first and sets up module, if described equipment does not meet described preset matching characteristic, triggers second and sets up module;
Described first sets up module, for setting up the interface channel for controlling described equipment;
Described second sets up module, for adding the described feature of described equipment, and sets up the described interface channel for controlling described equipment.
7. distributed main control system according to claim 6, is characterized in that, described acquisition module specifically comprises:
Wired submodule that obtains, the equipment access request sending for obtain distributed interface according to wire communication pattern;
Wherein, described wired obtain that submodule comprises power line module or/and cable network module or/and serial port module.
8. distributed main control system according to claim 6, is characterized in that, described acquisition module specifically comprises:
The wireless submodule that obtains, the equipment access request sending for obtain distributed interface according to wireless communications mode;
Wherein, described wireless obtain that submodule comprises wireless network module or/and mobile network's module or/and infrared module.
9. according to the distributed main control system described in any one in claim 6 to 9, it is characterized in that, also comprise:
Transport module, carries out for control command is sent to described equipment by described interface channel.
10. a dcs, is characterized in that, comprising:
Operating platform and the distributed main control system described in claim 6 to 9;
Described operating platform comprises operation interface and communication module, sets up and has communication connection relation with described distributed main control system;
Wherein, described operation interface is given described distributed main control system by communication module sending controling instruction.
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| CN201410130897.XA CN104009971A (en) | 2014-04-02 | 2014-04-02 | Distributed control host design method, distributed control host and system |
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| CN201410130897.XA CN104009971A (en) | 2014-04-02 | 2014-04-02 | Distributed control host design method, distributed control host and system |
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