CN206077455U - A kind of distributed control system of online in guest room - Google Patents

A kind of distributed control system of online in guest room Download PDF

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Publication number
CN206077455U
CN206077455U CN201621118560.8U CN201621118560U CN206077455U CN 206077455 U CN206077455 U CN 206077455U CN 201621118560 U CN201621118560 U CN 201621118560U CN 206077455 U CN206077455 U CN 206077455U
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China
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switch
unit
module
distribution
online
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严智勇
谭刚林
谭新
张力
凌云
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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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Abstract

A kind of distributed control system of online in guest room, includes multiple distribution units.The distribution unit has communication module, and communication module is configured to be communicated with other distribution units, transfers data to other distribution units and receive the data of other distribution units.The plurality of distribution unit includes electricity-getting switch unit, controlling switch unit, the distribution unit of the other functions such as electrnic house number plates unit, room AP unit, curtain control unit, conditioning control unit is configured on demand can also, all distribution units pass through distributed communication network voluntarily forming control system, flexibly and easily.Electric switch in multiple controlling switch units can carry out arbitrary disposition and realize two places control or control more；The interlocking configuration of electric switch can be cancelled at any time, or be reconfigured.Each distribution unit can be installed using 86 bottom case structures；With low cost, the convenient advantage of installation and debugging.

Description

A kind of distributed control system of online in guest room
Technical field
This utility model is related to a kind of indoor control system of online of electric equipment, especially a kind of guest room distribution in hotel Formula control system of online.
Background technology
In order to solve hotel guest room intelligentized control method, existing guest room control system generally adopts centralized Control side at present Formula, i.e., whole control system include centralized-control box and switch control panel, air conditioner operation panel, plug-in card power taking panel, room The peripheral modules such as outer doorbell switch, centralized-control box are led to each peripheral module by control signal wire or communication bus Letter, requires in guest room that the relevant control realized is completed by centralized-control box, is realized by peripheral module.This centralized Control System cost is high, installs inconvenient；In addition, once centralized-control box goes wrong, whole system will be paralysed completely.
The content of the invention
In order to solve the above-mentioned technical problem that existing Hotel Guest Room Control System is present, this utility model provides a kind of visitor The distributed control system of online in room, includes N number of distribution unit；The N is more than or equal to 3.
The distribution unit all includes communication module, and the communication module is for being communicated with other distribution units.
N number of distribution unit at least includes electricity-getting switch unit and 2 controlling switch units.
Communication network between N number of distribution unit is distributed communication network.
The distributed communication network is wireline communication network or cordless communication network.The distributed communication network is During wireline communication network, the communication module of distribution unit be connected in same CAN or same 485 bus on.Described point The data of place distribution unit are sent to every other distribution unit using event driven manner by cloth unit.
Communication is realized using how main broadcast mode between the distribution unit.The distribution unit adopts MANET mode group Into the distributed communication network and constitute the distributed control system of online in guest room.The communication module transfers data to other Distribution unit and receive the data of other distribution units.The distribution unit is needed the Data duplication for sending to send L every time It is secondary；The L is more than or equal to 1.The Data duplication sends L time, and retransmitting every time is carried out after the delay time t of interval；It is described to prolong When time t occurrence using random fashion produce.
Communication is realized between the distribution unit or using single main broadcast mode.1 quilt in N number of distribution unit It is configured to coordinate main frame, other distribution units are configured to coordinate slave；In the distributed communication network, any moment is only There can be 1 distribution unit that there is broadcast authority, data are sent using broadcast mode to distributed communication network；All distribution units Broadcast authority by coordinate main frame comprehensive coordination determine.Part distribution unit in N number of distribution unit is distributed Unit can be chosen configuration and be defined as coordinating main frame, i.e., they possess the ability for being arranged to coordinate main frame.
Communication is realized between the distribution unit or using master slave system.1 in N number of distribution unit is matched somebody with somebody Communication host is set to, other distribution units are configured to communication slave；Communication between all distribution units is by communication Main frame is completing；The data of each communication slave place distribution unit are sent to communication host first, and data are turned by communication host again It is dealt into the distribution unit at each communication slave distribution unit being located or the communication slave place specified；Distribution that communication host is located The data of unit are then sent directly to the distribution list at each communication slave distribution unit being located or the communication slave place specified Unit.Part distribution unit or all distribution units in N number of distribution unit can be chosen configuration and be defined as communication master Machine, i.e., they possess the ability for being arranged to communication host.
Each controlling switch unit in the distributed control system of online in the guest room at least includes 1 electrical equipment and opens Close, and the electric switch quantity that each controlling switch unit includes arbitrarily can be selected.The distributed networking control system in the guest room In system controlling switch unit, multiple electric switches therein can be arbitrarily selected to be configured to Interlock Status, integrating action；Or Say, in the distributed control system of online in the guest room, arbitrarily in a controlling switch unit, the electric switch of any number can be selected Select and be configured to Interlock Status, integrating action.The multiple electric switches for being configured to Interlock Status are referred to as switches set；The guest room point Switches set quantity in cloth control system of online is more than 1, or 1.
The controlling switch unit also includes switch micro controller module, input module switch, switch drive module；Institute State communication module, input module switch, switch drive module and switch micro controller module between have electrical connection or Electrical connection with Phototube Coupling, for transmission information.
If K controlling switch unit being included in the distributed control system of online in the guest room and numbering being i respectively, i takes It is worth for 1-K；Numbering is that the controlling switch unit of i includes MiIndividual electric switch；The MiIt is all higher than equal to 1；The control is opened The input module switch for closing unit includes MiIndividual switch order device, switch drive module include MiIndividual driving mechanism for switch, The MiIndividual switch order device and MiIndividual driving mechanism for switch is corresponded, and constitutes MiIndividual electric switch.
The controlling switch unit can be arranged to autonomous working mould when without with other distribution unit network consistings Formula.
When the distribution unit sends data, the relevant information of this distribution unit is converted to into data only and is transmitted.
The controlling switch unit can be arranged to the mould that works independently when without with other distribution unit network consistings Formula.
The electricity-getting switch unit sends plug-in card state to distributed control system of online；Distributed control system of online In other distribution units corresponding operation is performed according to the plug-in card state of electricity-getting switch unit.
N number of distribution unit can also include room and access dot element；The room access dot element includes logical Letter module, access point micro controller module, WAN mouth mold blocks.
ZigBee units can also be included in N number of distribution unit；Or include dividing containing ZigBee module Cloth unit.
The distributed control system of online in the guest room also includes ZigBee-network system；The ZigBee-network system In network node, including ZigBee units or including the distribution unit containing ZigBee module.
In the ZigBee-network system, other ZigBee-network nodes are also included；The ZigBee units or Distribution unit containing ZigBee module, in the distribution of described other ZigBee-network nodes and the distributed control system of online in guest room Play communication relay effect between unit.
The beneficial effects of the utility model are：The distributed control system of online in the guest room, can be with root without the need for master controller Pass through distributed communication network according to needing to select appropriate number of electricity-getting switch unit, controlling switch unit and other distribution units Network voluntarily constitutes system, and the distribution unit of various functions can be configured on demand, flexibly and easily；Be configured to Interlock Status switch it Between can realize interlocked control, integrating action is realized two places control, is controlled more, it is also possible to realize a ground control, two places or The many ground actions simultaneously of person；It is configured between the curtain controller of Interlock Status, to realize interlocked control, integrating action is realized Two places control, control more, it is also possible to realize that a ground is controlled, two places or more action simultaneously；Electric switch or curtain control The interlocking configuration of device processed can be reconfigured at any time or be cancelled configuration；Each distribution unit can adopt 86 drain pans Structure is installed；With low cost, the convenient advantage of installation and debugging.
Description of the drawings
Fig. 1 is the distributed control system of online example structure figure in guest room；
Fig. 2 is controlling switch unit example structure figure；
Fig. 3 is electricity-getting switch unit example structure figure；
Fig. 4 is electrnic house number plates unit example structure figure；
Fig. 5 is that room accesses dot element example structure figure；
Fig. 6 is curtain control unit example structure figure；
Fig. 7 is ZigBee unit example structure figures；
Fig. 8 is that the room with ZigBee module accesses dot element example structure figure；
Fig. 9 is example structure figure of the electrnic house number plates as ZigBee terminal nodes；
Figure 10 is the controlling switch unit embodiment circuit for including 2 switches.
Specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Fig. 1 the distributed control system of online example structure in guest room for including 4 distribution units Figure, wherein 1 distribution unit is electricity-getting switch unit 200,3 distribution units are controlling switch units in addition, are respectively controlled Switch element 300, controlling switch unit 400, controlling switch unit 500.
There is communication module in 4 distribution units.Each distribution unit utilizes respective communication module, by distributed communication Network 100 realizes and the communication of other distribution units, the effect of communication module be transfer data to other distribution units and Receive the data of other distribution units.It is when the distributed control system of online in the guest room needs to increase distribution unit, increased to divide The communication module function of cloth unit is identical with the communication module in 4 distribution units shown in Fig. 1, adopts and 4 distributions shown in Fig. 1 Unit identical mode accesses distributed communication network.
There is micro controller module in 4 distribution units, the micro controller module in electricity-getting switch unit 200 is that power taking is micro- Controller module, the micro controller module in controlling switch unit are switch micro controller modules.
Distributed communication network can be adopted including the wireline communication network including CAN, 485 buses etc..Same visitor The communication module of all distribution units in the distributed control system of online in room is connected in same CAN, or connection In same 485 bus.When distributed communication network adopts 485 bus, 485 in the communication module of distribution unit, are all included Bus transceiver, for example, in embodiment illustrated in fig. 1, when distributed communication network 100 adopts 485 bus, electricity-getting switch unit 200th, 485 are all included in controlling switch unit 300, controlling switch unit 400, the communication module of controlling switch unit 500 total Line transceiver, 485 bus transceivers in all communication modules are connected on the twisted-pair feeder of same 485 bus simultaneously, and are adopted The mode that 485 buses specify is attached, and preferably hand-in-hand mode is connected in series.Distributed communication network adopts CAN When, CAN transceiver, for example, in embodiment illustrated in fig. 1, distributed communication are all included in the communication module of distribution unit When network 100 adopts CAN, electricity-getting switch unit 200, controlling switch unit 300, controlling switch unit 400, controlling switch CAN transceiver is included in the communication module of unit 500 all, the CAN transceiver in all communication modules connects simultaneously It is connected on the twisted-pair feeder of same CAN, and is attached by the way of CAN regulation, preferably hand-in-hand mode string Connection connection.When distributed communication network adopts CAN, CAN controller in the communication module of distribution unit, is also included, Or the micro controller module of distribution unit includes CAN controller.
Distributed communication network can also adopt cordless communication network, the frequency range of cordless communication network to include 314- 316MHz, 430-432MHz, 433.00-434.79MHz etc.；Cordless communication network can also adopt infrared communication network. When distributed communication network adopts cordless communication network, in the distributed control system of online in the guest room, all distribution units lead to The wireless communication carriers frequency of letter module is consistent, i.e.,：The communication module of all distribution units all has radio transmitter and sends out Penetrate the consistent wireless signal of carrier frequency；The communication module of all distribution units all has wireless receiving circuit and directly can connect Receive the wireless signal of all distribution unit communication module transmittings.When distributed communication network adopts cordless communication network, distribution is single Radio receiving transmitting module is all included in the communication module of unit, radio digital communication can be realized, that is, realized the transmission of digital signal With directly receive.For example, in embodiment illustrated in fig. 1, distributed communication network 100 adopts cordless communication network, and wireless receiving and dispatching Module adopt 433MHz radio receiving transmitting modules when, electricity-getting switch unit 200, controlling switch unit 300, controlling switch unit 400, 433MHz radio receiving transmitting modules are all included in the communication module of controlling switch unit 500, or claims 433MHz wireless data sending moulds Block；When wherein 1 distribution unit sends data by 433MHz radio receiving transmitting modules, other distribution units directly can pass through 433MHz radio receiving transmitting module receiving datas belonging to oneself.
In the distributed control system of online embodiment in guest room shown in Fig. 1,1 electricity-getting switch unit and 3 controls are only included Switch element.In the distributed control system of online in guest room the quantity of controlling switch unit can increase according to the actual needs or Reduce.Under normal circumstances, controlling switch unit may need control room lamp, bedside lamp, night-light, desk lamp, floor lamp, bathroom lamp, Mirror front lamp, shot-light, Down lamp, wall lamp etc., and other lamps；May need to control television set, ventilation fan and other electric equipments； Control may be needed Do not disturb, request is serviced, please cleared up, please after a while and other solicited status；Control may be needed to set Determine sleep pattern, pattern of receiving a visitor, reading model and other contextual models；Etc..Therefore, the total quantity of switch needs to increase, The quantity of controlling switch unit usually more than 3；When especially multiple equipment needs to realize two ground or control more, need more Many controlling switch units.In same distributed communication network, the total quantity of switch can be more than 256, no upper limit limit System.
Fig. 2 show the structure chart of controlling switch unit embodiment, including switch micro controller module 301, communication module 302nd, input module switch 303, switch drive module 304, break-make indicating module 305.Communication module 302, input module switch 303rd, switch drive module 304, break-make indicating module 305 and switch micro controller module 301 between have electrical connection or Electrical connection with Phototube Coupling, for the transmission of coherent signal.
Controlling switch unit is realized logical with other distribution units via communication module 302 by distributed communication network Letter, its effect is the data for transferring data to other distribution units and receiving other distribution units.
The effect of switch micro controller module 301 includes：The data that analysis is received by communication module 302, realize this control The Synchronization Control of switch element switch drive module processed 304, realizes contextual model control etc.；By the control of this controlling switch unit Operation and state, are formed data and are sent out by communication module 302；Judge identification switch input module 303 state and Operation；The state of controlling switch drive module 304；The instruction state of control break-make indicating module 305.
Input module switch 303 includes 1 or multiple switch command device, corresponding to 1 or multiple switch.Institute State that electrical apparatus-switching device refers to is exactly to switch, or referred to as electric switch.It is in the distributed control system of online in same guest room, different The number of switches of controlling switch unit arbitrarily can be selected.If in the distributed control system of online in same guest room, having K control to open Unit is closed, the number of switches of each controlling switch unit determines that quantity can be with identical, it is also possible to different as needed；That is K In individual controlling switch unit, the number of switches of each controlling switch unit is more than or equal to 1；In K controlling switch unit, can be with Have respectively several 1 switches, several 2 switches, several 3 switches, several 4 switches, several 5 drive switch, And many switches of other quantity, etc..
Switch order device can be made up of mechanical switch.Mechanical switch can be single control normal open switch, single control is normally closed opens Close, dual control it is normally opened/switch such as the switch such as normally closed switch, or normally opened button, normally closed button, self-resetting switch.
Switch order device can be being made up of soft-touch control.Each soft-touch control function setting can arrange one to touch Realize after touching touch that open and close are changed, or the function that two touch points realize open and close respectively is set.
Switch order device can be being made up of touch display screen virtual switch.Touch display screen is condenser type or resistance Formula LCDs.1 or multiple controlling switches can be virtually shown in touch display screen, each virtual controlling switching function sets It can realize that open and close are changed after setting one touches touch to put, or two touch points of setting realize open and close respectively Function.
Switch drive module 304 includes 1 or multiple switch driving means, in same switch drive module, opens The quantity for closing driving means is equal with the quantity of switch order device, and corresponds, and the electrical equipment for constituting same number quantity is opened Close device.Driving mechanism for switch can be by electromagnetic relay, or solid-state relay, or IGCT, and they Drive circuit is constituted.Here, the implication of electrical apparatus-switching device is same with daily described Switch；For example, if a control Switch element includes 2 electrical apparatus-switching devices, then show that the controlling switch unit includes 2 switches, can realize respectively Control to 2 electrical equipment.
Break-make indicating module 305 is used for the on off operating mode for indicating driving mechanism for switch.Break-make indicating module 305 is not required must Must configure, have break-make indicating module 305, then opening, stopping by control apparatus can be observed on the panel of controlling switch unit State；Instruction without break-make indicating module 305, then need directly to be judged which by the ruuning situation of control apparatus by observation Open, stop state.When switch order device is made up of mechanical switch or soft-touch control, break-make indicating module 305 selects LED to indicate The on off operating mode of driving mechanism for switch；When switch order device is made up of touch display screen virtual switch, break-make indicating module 305 The on off operating mode of the direct display switch driving means in touch display screen.
In the controlling switch unit of the distributed control system of online in same guest room, 2 arbitrarily in a controlling switch unit Individual or more than 2 electrical apparatus-switching devices can be configured to Interlock Status, integrating action.These are configured to Interlock Status Combination is arbitrarily selected in multiple controlling switch units that multiple electrical apparatus-switching devices can be in distributed communication network, can be come Electrical apparatus-switching device from same or different controlling switch unit, or existing identical controlling switch unit, also has Electrical apparatus-switching device in different controlling switch units.Arbitrarily a controlling switch unit refers to the control of 1 or more than 1 Switch element.
When, in the controlling switch unit of the distributed control system of online in same guest room, having had part electrical apparatus-switching device quilt When being configured to Interlock Status, these electrical apparatus-switching devices for being configured to Interlock Status are regarded as 1 switches set；Remaining electricity Device switching device remains able to be chosen combination, is configured to Interlock Status, and it be in addition 1 switches set to be formed；In same guest room point In cloth control system of online, the switches set for being configured to Interlock Status can be 0 group, can be 1 group, or multigroup.
The switchgear distribution has various into the mode of Interlock Status.For example, all switches are respectively provided with its function, by arranging Switching function, function phase are same, and controlled device identical switch is arranged to Interlock Status in other words, i.e., same guest room is distributed In network control system, the consistent switch of all controlled devices is Interlock Status.Or all switches are encoded (or compile Number), in the distributed control system of online in same guest room, the consistent switch of all codings is Interlock Status；Etc..When one it is controlled Object only one of which switch is correspondingly arranged, i.e., when the function of a certain switch is unique, or same guest room is distributed When in network control system, coding of certain switch is unique, then the switch does not have and the distributed control system of online in same guest room Other interior switches are interlocked.
After multiple electrical apparatus-switching devices are configured to Interlock Status, the power supply of controlled device can by any of which or The output of the switch drive module of the multiple electrical apparatus-switching devices of person is being controlled.For example, by 2 electricity using relay output Device switching device is configured to Interlock Status and goes to control exhaust fan, and any one in by 2 electrical apparatus-switching devices is opened After closing the operation of command device, 2 relays will actions simultaneously, i.e. out-put supply or while cut off the electricity supply simultaneously, air draft The power supply of fan can be connected to any one outfan in 2 relays.If realizing that 1 on-off control is multiple controlled right As then can multiple controlled devices be connected in the switch for be configured to Interlock Status the outputs of different switches to be controlled System.
For example, 3 controlling switch units being located in distributed communication network shown in Fig. 1, controlling switch unit 300 In have 4 electrical apparatus-switching devices, 4 switches in other words, respectively K11, K12, K13, K14；Have 5 in controlling switch unit 400 Individual electrical apparatus-switching device, 5 switch in other words, respectively K21, K22, K23, K24, K25；There are 3 in controlling switch unit 500 Electrical apparatus-switching device, 3 switch in other words, respectively K31, K32, K33.Example 1, respectively will be from 3 controlling switch units In electrical apparatus-switching device be configured to Interlock Status, for example, by K11, K23, K32 be configured to Interlock Status go control room lamp, room The power supply of lamp any one outfan can be picked out from K11, K23, K32；In operation K11, K23, K32, any one is opened Close, can realize the control to room lamp.K21, K22, K33 are configured to Interlock Status and go to control exhaust fan by example 2, due to K21, K22 are in same controlling switch unit, therefore will can go to control exhaust fan after the output-parallel of K21, K22, so Load-carrying ability can be improved, certainly, exhaust fan can also go control with the output of K33；It is any in operation K21, K22, K33 One switch, can realize the control to exhaust fan.Example 3, if only needing to improve load-carrying ability, can only by one Multiple electrical apparatus-switching devices in individual controlling switch unit are configured to Interlock Status, for example, K23, K24, K25 are configured to interlocking State, then will go to control electric heater after the output-parallel of K23, K24, K25, any one switch in operation K23, K24, K25, The control to electric heater can be realized；Compared with control apparatus are gone after by regular tap parallel connection, the connection in parallel of controlling switch unit Lock control is automatic synchronization after interlocking, is operated respectively, while action；Regular tap is then needed while operate, if only opening common One in switch in parallel switch, then load still a thus on-off control, only opens all of paralleling switch simultaneously, just by All switches in parallel are powered simultaneously, and all of paralleling switch is closed in only operation, and load is just turned off power supply.
The numbering of the function (or control object) or write switch of write switch is referred to as configured in the switch, to institute State switch to be configured, or switches set carries out the method for Interlock Status configuration and has various.
Configured in production.During production, the configuration information of switch is set to it is consistent with the silk-screen title on panel, For example, the entitled night-light of silk-screen on panel, then switching function is configured to night lamp switch accordingly；Silk-screen on panel is entitled Wall lamp, then the functional configuration of respective switch be wall lamp switch；The entitled ventilation fan of silk-screen on panel, then corresponding switching function It is configured to ventilation fan switch；When switch switchs the controlling switch unit that be located same with other by the controlling switch unit being located In one distributed communication network, and when being configured to same switching function, automatically become Interlock Status.For example, it is same distributed In communication network, when the functional configuration for having 3 switches is that wall lamp is switched, 3 wall lamp switches automatically become Interlock Status；Only When the functional configuration of one switch is that ventilation fan is switched, then the ventilation fan switchs individually control ventilation fan.Backup circuit breaker, or It is not split during production that the switch of one special entitled non-configuration feature can be set when putting row functional configuration into, for example, system One is set to backup circuit breaker, or unification is set to not configure switch, or is arranged to other titles；It is standby that institute is functional With the switch of switch (or not configuring switch), switches set is not constituted, is not Interlock Status.During actual disposition, it is also possible to will open Function is closed with numbering to replace, for example, No. 1 on-off control wall lamp, when the work(in same distributed communication network, having 2 switches When can be configured to No. 1 switch, 2 No. 1 switches automatically become Interlock Status.Backup circuit breaker, or not to switch during production When carrying out functional configuration, a special numbering can be set, for example, it is not split to put row into be set to No. 0, i.e., No. 0 switch The switch of functional configuration, therefore, in same distributed communication network, even if there are multiple No. 0 switches, will not also consist of switch Group, i.e., multiple No. 0 switches are not configured to Interlock Status；The special numbering, is not necessarily No. 0, it is also possible to select other Numbering, for example, No. 999, or No. 511, etc..
Configured or changed configuration at the scene.In the distributed control system of online in guest room at the scene access computer or Person's specialized configuration instrument, carries out unified configuration of networking；Or by single controlling switch unit and computer or specialized configuration work Tool connection, is separately configured.
1. by computer or specialized configuration instrument access scene the distributed control system of online in guest room or with it is single Controlling switch unit connects；
2. in the correlation engineering configuration interface of computer or specialized configuration instrument editor's need configuration switch function Or number and select, or select to have editted the switch of function or numbering；
3. selecting switch is configured, and completes configure-ack；If necessary to configure to switches set, then continue selection and open Put capable configuration into, it is true until the switches set all switches and the switch selected in engineering configuration interface are fully completed configuration Recognize；
4. return to that 2. step (is configured in the distributed control system of online in guest room at the scene) or step is 1. (right Single controlling switch unit is configured), carry out the configuration of other switches.
The step 3. in selecting switch configured, the method for completing configure-ack has a lot, one of method be into Switching manipulation of row, realizes new configuration, while cancelling old configuration.For example, it is now ready for configuring room lamp switch, in related work Lamp corresponding switch in room is selected in journey configuration interface, then to needing certain switching manipulation for configuring once, then the switch is matched somebody with somebody The switch identical switching function or identical switch number for being set to and selecting in engineering configuration interface, the switch once by Other switching functions or switch number of configuration are cancelled；Again to an other switching manipulation once, then this other is opened Pass is also configured as and the switch identical switching function or identical switch number selected in engineering configuration interface, in front and back 2 switches are also arranged to 1 switches set；Again other switches are operated, then the number of switches of the switches set increases.Method Two be it is all of switch have the state instruction for whether configuring；Show that to state instruction the switch not configured once is opened Operation is closed, is then newly configured, state instruction shows configuration successful；Show that to state instruction the switch of configuration successful is carried out once Switching manipulation, then cancel configuration, and state instruction shows and do not configure；The switch not configured can be arranged to backup circuit breaker, or It is set to not configure switch, or is arranged to other titles；The switch not configured can also be arranged to No. 0 switch, or Person is set to other special numberings.The good state instruction of configuration, can use the light on and off of display lamp to distinguish, can be with indicating The whether flicker of lamp is distinguished, and can be made a distinction with the flicker frequency difference of display lamp, can show different with touch display screen Information make a distinction, etc..
Configured by panel operation on the panel of controlling switch unit.When switch order device is by touch display screen During composition, its rich display information, configuration are convenient.Specific collocation method has various selections, its purpose or method be all Select to need the switch of configuration, the switching function to the switch of the needs configuration, or switch number logical in touch display screen Cross touch display screen to modify and confirm.
The interlocking configuration of all controlling switch units can be carried out at any time reconfiguring, cancel the change such as configuration Operation.
The controlling switch unit can be arranged to autonomous working mould when without with other distribution unit network consistings Formula, works independently.
In the distributed control system of online in same guest room, the type of different controlling switch units can be with identical, it is also possible to no Together.For example in the embodiment of Fig. 1, controlling switch unit 300, controlling switch unit 400, the structure group of controlling switch unit 500 Into with as shown in fig. 2, but their input module switch can adopt simultaneously mechanical switch, soft-touch control, touch show It is a kind of in screen virtual switch, or more than a kind of type；Similarly, their driving mechanism for switch arbitrarily can also be selected.
Fig. 3 show the example structure figure of electricity-getting switch unit, including power taking micro controller module 201, communication module 202nd, read CUSTOM HOUSE HOTEL module 203.Electrically connect between communication module 202, reading CUSTOM HOUSE HOTEL module 203 and power taking micro controller module 201 Relation or the electrical connection with Phototube Coupling, for the transmission of coherent signal.
The function of electricity-getting switch unit is plug-in card state of monitoring at any time, and plug-in card state is sent networking distributed to guest room Other distribution units of control system.Wherein, communication module 202 is realized and other distribution units by distributed communication network Communication, its effect is the data for transferring data to other distribution units and receiving other distribution units；Read CUSTOM HOUSE HOTEL module 203 Communication connection with CUSTOM HOUSE HOTEL is realized by RF, while completing the conversion of CUSTOM HOUSE HOTEL output information and sending into power taking micro controller module 201；Power taking micro controller module 201 judges current plug-in card state by analyzing CUSTOM HOUSE HOTEL output information, forms data and passes through Communication module 202 is sent out.
Other distribution units in the distributed control system of online in guest room are performed according to the plug-in card state of electricity-getting switch unit It is corresponding to operate.Corresponding operation is selected according to the actual demand in hotel.For example, it is desirable to must plug-in card can just give Electricity, other distribution units in the distributed control system of online in guest room can only be operated under effective plug-in card state；Work as distribution When formula communication network breaks down, other distribution units cannot obtain the plug-in card state of electricity-getting switch unit 200, treat as not inserting Card.Other distribution units can also be arranged to when the distributed control system of online in guest room is working properly, and other distribution units are only Can be operated under effective plug-in card state；When distributed communication network breaks down, or do not have and other distribution units During network consisting, distribution unit can work independently, and for example, controlling switch unit can carry out individually operated, individually control.
In multiple distribution units of the distributed control system of online in the guest room, 1 or multiple electronics can also be included Doorplate unit, Fig. 4 show the structure chart of electrnic house number plates unit embodiment, including micro controller module, i.e. doorplate microcontroller Module 601, and including communication module 602, doorplate display module 603.Communication module 602, doorplate display module 603 and doorplate There are electrical connection or the electrical connection with Phototube Coupling between micro controller module 601, for the transmission of coherent signal.
Relevant information in the distributed control system of online in electrnic house number plates unit simultaneous display guest room, including Do not disturb, Request is serviced, is please cleared up, please waiting information after a while.Communication module 602 is adopted and the communication mould in 4 distribution units shown in Fig. 1 The same mode of block, adds distributed communication network；Electrnic house number plates unit via communication module 602, by distributed communication network Network realizes the communication with other distribution units；The effect of communication module 602 is to transfer data to other distribution units and connect Receive the data of other distribution units.
Electrnic house number plates unit can also include bell button 604, bell button 604 and doorplate micro controller module 601 it Between have electrical connection or the electrical connection with Phototube Coupling.When electrnic house number plates unit includes bell button 604, need One doorbell unit of indoor increase.Doorbell unit includes doorplate micro controller module, doorbell unit communication module, doorbell module. There are electrical connection or the electricity with Phototube Coupling between doorbell unit communication module, doorbell module and doorplate micro controller module Annexation, for the transmission of coherent signal.Doorbell unit is used for bell button information and the guest room for receiving electrnic house number plates unit Other relevant informations in distributed control system of online, for example, the information such as current contextual model, co- controlling doorbell alarm State.The function of doorbell unit can also be merged with the function of other distributed units, constitute an assembled unit.For example, exist Increase a doorbell module in electricity-getting switch unit 200, then electricity-getting switch unit 200 has electricity-getting switch unit and doorbell simultaneously The function of unit.
In multiple distribution units of the distributed control system of online in the guest room, 1 or multiple rooms can also be included Dot element is accessed, Fig. 5 show the structure chart that room accesses dot element embodiment, including micro controller module, i.e. access point be micro- Controller module 701, and including communication module 702, WAN mouth molds block 703, also including WiFi module 704.Communication module 702, WAN mouth molds block 703, between WiFi module 704 and access point micro controller module 701, there are electrical connection or band Phototube Coupling Electrical connection, for the transmission of coherent signal.
Room accesses dot element, or referred to as room AP, its effect be by the guest room distributed control system of online with The Internet carries out UNICOM, is communicated with hotel service device according to Internet protocol.
Room AP pass through between WAN mouth molds block 703 and hotel service device 705 via the Internet realize connect, can in time by The relevant information of the distributed control system of online in guest room is uploaded to hotel service device 705, is easy to monitoring；Can be by hotel service device Any distribution unit in the distributed control system of online in the 705 pairs of guest rooms is managed, and realizes remotely control；Can take by hotel Business device 705 is configured to the electrical apparatus-switching device in the distributed control system of online in guest room, particularly carries out electric switch dress Interlock Status configuration between putting, it is convenient and swift；Etc..
WiFi module 704 in room AP makes it have Wi-Fi hotspot function.LAN mouth molds can also be increased in room AP Block, provides a user with LAN mouths.
Communication module 702 is added distributed by the way of as the communication module in 4 distribution units shown in Fig. 1 Communication network；Room AP realizes communication with other distribution units by distributed communication network via communication module 702, its Effect is, to other distribution units, and the information reporting of other distribution units to be given the data distributing of hotel service device 705 Hotel service device 705.
In multiple distribution units of the distributed control system of online in the guest room, 1 or multiple curtain can also be included Control unit.Fig. 6 show the structure chart of curtain control unit embodiment, including micro controller module, i.e. curtain microcontroller Module 801, and including communication module 802, curtain 1 give module 803, curtain 2 give module 804,1 ON/OFF of curtain drive Module 805,2 ON/OFF drive module 806 of curtain.Communication module 802, curtain 1 give module 803, curtain 2 give module 804, Electrically connect between 1 ON/OFF drive module 805 of curtain, 2 ON/OFF drive module 806 of curtain and curtain micro controller module 801 Relation or the electrical connection with Phototube Coupling, for the transmission of coherent signal.Include in curtain control unit shown in Fig. 6 2 curtain controllers, i.e., including curtain controller 1, curtain controller 2；In one curtain control unit, 1 can be only included Curtain controller, it is also possible to including 3 or more curtain controller.
Communication module 802 is added distributed by the way of as the communication module in 4 distribution units shown in Fig. 1 Communication network；Curtain control unit is realized by distributed communication network logical with other distribution units via communication module 802 Letter, its effect is the data for transferring data to other distribution units and receiving other distribution units.
The effect of curtain micro controller module 801 includes：The data that analysis is received by communication module 802, realize and other The Synchronization Control of curtain controller in curtain control unit；By the control operation and state of this curtain control unit, data are formed And be sent out by communication module 802；Judge that identification curtain 1 gives state and the behaviour that module 803, curtain 2 give module 804 Make；Control 1 ON/OFF drive module 805 of curtain, the state of 2 ON/OFF drive module 806 of curtain.
Curtain 1 gives module 803 and curtain 2 is given in module 804, all include curtain open, curtain close, curtain stop Switch or button, curtain is opened, curtain is closed, the type of curtain shutdown switch or button can be mechanical switch or press Button, soft-touch control, touch display screen virtual switch.
Curtain ON/OFF drive module, for example, 2 ON/OFF drive module 806 of 1 ON/OFF drive module 805 of curtain and curtain In, all include curtain and open driving means, curtain and close driving means, curtain open driving means and curtain close driving means can be by Electromagnetic relay, or solid-state relay, or IGCT, and their drive circuit composition.Curtain opens driving dress Put and the operation that driving means can be that curtain motor and pass curtain motor are opened in driving respectively is closed with curtain, or drive window respectively Curtain motor carries out forward and backward operation, realizes the open and close of curtain.If curtain motor has distant control function, curtain ON/OFF is driven Dynamic model block is that corresponding remote signal is produced and drives radiating circuit.Curtain motor is using the motor with the automatic stop function that is hampered.
In the distributed control system of online in same guest room, the window of 2 or more than 2 arbitrarily in a curtain control unit Curtain controller can be configured to Interlock Status, integrating action.These are configured to multiple curtain controller energy of Interlock Status Combination is selected in enough multiple curtain control units in distributed communication network arbitrarily.These are configured to the window of Interlock Status Curtain controller, is operated on any one wherein, the action simultaneously of all curtain controllers.For example, it is located at same guest room point There are bis- curtain control units of A, B in cloth control system of online, in A units, have curtain controller 1, curtain controller 2, B is mono- There are curtain controller 3, curtain controller 4, curtain controller 5 in unit.Now curtain controller 1 and curtain controller 5 are configured Into Interlock Status, windowing curtain operation is performed on curtain controller 1, then curtain controller 1, curtain controller 5 are performed both by curtain The drive actions opened；Perform on curtain controller 5 and close curtain operation, then curtain controller 1, curtain controller 5 are performed both by window The drive actions that curtain is closed.In practical application, the motor of curtain can select one of curtain controller to carry out in fact Control, other curtain controllers be used for realize his ground control.The interlocking configuration of curtain controller in all curtain control units Can cancel at any time, or the change operation such as carry out reconfiguring.
When, in the curtain control unit of the distributed control system of online in same guest room, having had part curtain controller to be matched somebody with somebody When being set to Interlock Status, these curtain controllers for being configured to Interlock Status are regarded as 1 curtain control group；Remaining curtain Controller remains able to be chosen combination, is configured to Interlock Status, forms other curtain control group；It is distributed in same guest room In control system of online, the curtain control group for being configured to Interlock Status can be 0 group, can be 1 group, or multigroup.
The interlocking configuration that the curtain controller is configured to Interlock Status and electrical apparatus-switching device is the same, have various ways and Method.For example, arrange controlled device by way of interlocked, i.e., all curtain controllers be provided with one it is controlled right As in the distributed control system of online in guest room, the consistent curtain controller of all controlled devices is Interlock Status；In above A, B bis- In the example of individual curtain control unit, curtain controller 1, curtain controller 5 are set and all control main curtain, curtain controller 2, window Curtain controller 3, curtain controller 4 control other curtain, then curtain controller 1, curtain controller 5 are configured to Interlock Status. Or all curtain controllers are encoded, the consistent curtain control of all codings in the distributed control system of online in guest room Device is Interlock Status；Etc..
Control object or the write curtain control of curtain controller are write in the curtain controller of curtain control unit The numbering of device processed is referred to as configured.With it is split put row configuration into, the curtain controller is configured, or curtain control The processed group of method for carrying out Interlock Status configuration has various.
Configured in production.During production, the configuration information of curtain controller is set to and the silk-screen name on panel Claim unanimously, for example, curtain based on the silk-screen title on panel, then curtain control based on corresponding curtain controller functional configuration Device；The entitled secondary curtain of silk-screen on panel, then the functional configuration of corresponding curtain controller is secondary curtain controller；On panel The entitled little curtain of silk-screen, then corresponding curtain controller functional configuration is little curtain controller；When curtain controller passes through institute The curtain control unit that is located with other curtain controllers of curtain control unit in same distributed communication network, and match somebody with somebody When being set to the controller function of same curtain, Interlock Status are automatically become.For example, in same distributed communication network, there are 3 windows When the functional configuration of curtain controller is secondary curtain controller, this 3 secondary curtain controllers automatically become Interlock Status；Only one of which When the functional configuration of curtain controller is little curtain controller, then the little curtain controller individually controls little curtain.Standby curtain Controller, or during production when not carrying out functional configuration to curtain controller, can arrange one and special entitled not match somebody with somebody The curtain controller of function is put, for example, unification is set to standby curtain controller, or unification is set to not configure curtain control Device processed, or it is arranged to other titles；Institute it is functional for standby curtain controller (or do not configure curtain controller etc. other Title) curtain controller, do not constitute curtain control group, be not Interlock Status.During actual disposition, it is also possible to by curtain controller Function is replaced with numbering, for example, the secondary curtain of No. 1 curtain controller control, when in same distributed communication network, there is 2 windows When the functional configuration of curtain controller is No. 1 curtain controller, 2 No. 1 curtain controllers automatically become Interlock Status.Standby window Curtain controller, or when not carrying out functional configuration to curtain controller during production, a special numbering, example can be set Such as, it is the curtain controller that functional configuration is not carried out to curtain controller to be set to No. 0, i.e., No. 0 curtain controller, therefore, In same distributed communication network, even if there are multiple No. 0 curtain controllers, will not also consist of curtain control group, i.e., it is multiple No. 0 Curtain controller is not configured to Interlock Status.The special numbering, is not necessarily No. 0, it is also possible to select other to number, example Such as, No. 999, or No. 511, etc..
Configured or changed configuration at the scene.Computer is accessed in distributed communication network at the scene or special is matched somebody with somebody Instrument is put, unified configuration of networking is carried out；Or single curtain control unit is connected with computer or specialized configuration instrument, enter Row is separately configured.
1. by computer or specialized configuration instrument access scene distributed communication network or with single curtain control Unit connects；
2. the curtain controller that editor's need is configured in the correlation engineering configuration interface of computer or specialized configuration instrument Function or number and select, or select to have editted the curtain controller of function or numbering；
3. the curtain controller in selection curtain control unit is configured, and completes configure-ack；If necessary to curtain Control group is configured, then continue to select curtain controller to be configured, until by all curtain controllers of curtain control group Configure-ack is fully completed with the curtain controller selected in engineering configuration interface；
4. 2. 1. (configuration in distributed communication network at the scene) or step (carry out single curtain control to return to step Unit configuration processed), carry out the configuration of other curtain controllers.
The step 3. in selection curtain controller configured, the method for completing configure-ack has a lot, method it One is to carry out a curtain controller operation, realizes new configuration, while cancelling old configuration.For example, it is now ready for configuring main window Curtain controller, selects main curtain controller in correlation engineering configuration interface, and then certain curtain controller operation once (is opened Open or close), then the curtain controller is configured to and the curtain controller identical curtain selected in engineering configuration interface Controller function or identical curtain controller numbering, other curtain controller work(that the curtain controller was once configured Energy or curtain controller numbering are cancelled；Again an other curtain controller is operated once, then the other curtain control Device processed is also configured as and the curtain controller identical curtain controller function of selecting in engineering configuration interface or identical Curtain controller numbering, 2 curtain controllers are also arranged to 1 curtain control group in front and back；Again to other curtain controllers Operated, then the curtain controller quantity of the curtain control group increases.The two of method are that all of curtain controller has and is The no state instruction for having configured；Show that to state instruction the curtain controller not configured carries out a curtain controller operation, then Newly configured, state instruction shows configuration successful；Show that to state instruction the curtain controller of configuration successful carries out a window Curtain controller is operated, then cancel configuration, and state instruction shows and do not configure；The curtain controller not configured can be arranged to standby Curtain controller, or be set to not configure curtain controller, or it is arranged to other titles；The curtain control not configured Device can also be arranged to No. 0 curtain controller, or be set to other special numberings.The whether good state instruction of configuration, Can be distinguished with the light on and off of display lamp, the flicker frequency difference whether flicker distinguished, display lamp can be used of display lamp can be used Make a distinction, can show that different information make a distinction with touch display screen.
Configured by panel operation on the panel of curtain control unit.When curtain controller command device is by touching When display screen is constituted, its rich display information, configuration especially facilitate.Specific collocation method has various selections, its purpose or Method is all to select to need the curtain controller of configuration in touch display screen, the curtain to the curtain controller of the needs configuration Controller function, or curtain controller numbering modified by touch display screen and confirmed.
The interlocking configuration of all curtain control units can be carried out at any time reconfiguring, cancel the change such as configuration Operation.
In multiple distribution units of the distributed control system of online in the guest room, one or more air-conditioning controls can also be included Unit processed, 1 or multiple monitoring means, 1 or multiple dimming control units, 1 or multiple controllable sockets, etc..
In multiple distribution units of the distributed control system of online in the guest room, ZigBee units, Fig. 7 institutes can also be included It is shown as the structure chart of ZigBee unit embodiments, including micro controller module, i.e. ZigBee micro controller modules 901, and bag Include communication module 902, ZigBee module 903.Communication module 902, ZigBee module 903 and ZigBee micro controller modules 901 Between have electrical connection or the electrical connection with Phototube Coupling, for the transmission of coherent signal.
ZigBee units play communication relay effect.Other ZigBee-network sections of ZigBee units and 1 or more than 1 Point constitutes ZigBee-network system, and ZigBee units are received the number of other each ZigBee-network nodes by ZigBee module 903 According to then being sent by communication module 902 to other distribution units of the distributed control system of online in the guest room；ZigBee is mono- Unit is received the data of distributed other distribution units of control system of online in the guest room by communication module 902, is then passed through ZigBee units are sent to each other ZigBee-network node.The forwarding of data is transported by ZigBee micro controller modules 901 Capable program specifically controls to implement.The ZigBee-network system is one in the distributed control system of online in the guest room sub System.
Described 1 or more than 1 other ZigBee-network nodes, can be the controllers for realizing various functions, open Close, or measurement apparatus etc..For example, air-conditioner controller, light adjusting controller, door lock controller, temperature-detecting device, curtain control Device processed, switchboard, electrnic house number plates, etc..
The ZigBee units can add the guest room distributed as 1 independent distribution unit as shown in Figure 7 In control system of online, it is also possible to increase by 1 ZigBee module to realize corresponding function in other distribution units.Such as Fig. 8 Shown is that the room with ZigBee module accesses dot element embodiment, in room accesses dot element increased a ZigBee mould Block 706, the room access dot element in addition to the function in room access point shown in Fig. 5 is realized, while also realizing ZigBee shown in Fig. 7 The function of unit, other each ZigBee-network nodes in the ZigBee-network system and the distributed networking control in guest room Play communication relay effect between the distribution unit of system.ZigBee units or including the distribution list with ZigBee module Unit is 1 node in the ZigBee-network system, in the node and the ZigBee-network system other each ZigBee-network node collectively constitutes whole ZigBee-network nodes of the ZigBee-network system.In the ZigBee-network In whole ZigBee-network nodes of system, wherein 1 ZigBee-network node is ZigBee coordinators, other ZigBee nets The all ZigBee terminal nodes of network node, or all ZigBee routers, or existing ZigBee terminal nodes, There are ZigBee routers again.
Increase ZigBee units in distributed communication network or including the distribution unit with ZigBee module, Ke Yiti High network system configuration and the motility installed.For example where door lock control etc. is inconvenient to connect up, can be using increase ZigBee-network node, for example, the method for increasing terminal node, using ZigBee units or including with ZigBee module Distribution unit carries out the mode of communication relay and solves.Fig. 9 is electrnic house number plates as example structure during ZigBee terminal nodes Figure, including doorplate micro controller module 601, ZigBee module 605, doorplate display module 603, and bell button 604.Fig. 9 Difference with Fig. 4 is that communication module 602 has changed ZigBee module 605 into, and now, electrnic house number plates are not distribution units, but are set Which is put as a ZigBee terminal node, using the ZigBee units or band ZigBee that increase in distributed communication network The distribution unit of module is relayed, the communication in realization and distributed communication network between distribution unit.
In the distributed control system of online in the guest room, realized using how main broadcast mode between all distribution units logical Letter, is embodied as by the program run in micro controller module within distribution unit.It is described to lead more, refer to the distribution In formula communication network, all distribution units are all main frames, can actively adopt broadcast mode to send number to distributed communication network According to.If the none of distribution unit of distributed communication network outwards sends number using broadcast mode by communication module According to then distributed communication network is in idle condition；If it is outside by communication module that distributed communication network is distributed unit Data are sent using broadcast mode, then distributed communication network is in busy state.When some distribution unit outwards needs When sending data, the current state of distributed communication network is first detected；The distribution unit is detecting distributed communication network In idle condition when, start by its communication module outwards using broadcast mode send data.
Under normal operation, the distribution unit limited amount in the distributed control system of online in guest room, each distribution unit Outwards time when accounting for of broadcast transmission data is very short.On the one hand it is to need the data for sending simply, message is short；On the other hand it is pin It is limited to the number of operations of each distribution unit, for example, for the operation of controlling switch unit, either open and close lamp, or Open and close exhaust fan etc., will not frequent operation, and each distribution unit only the distribution unit state send change when just needs Data are sent out, therefore, each distribution unit needs outwards to send in time few when data.So, distributed communication network Network is substantially at idle condition, and the load factor of its communication is extremely low；Each distribution unit sends data using broadcast mode, generally will not Cause conflict, i.e., in bus, have the distribution unit of 2 and the above simultaneously using broadcast mode transmission data, or 2 and with On distribution unit data are sent using broadcast mode using cordless communication network simultaneously.
When distributed communication network is CAN, bus arbitration can be automatically obtained, it is to avoid bus collision.It is distributed logical When communication network is 485 buses or cordless communication network, realize that communication is possible to generation using how main broadcast mode accidental Communication contention aware causes communication failure.
For improve communication reliability, each distribution unit can by the data for needing broadcast distribution repeat transmission 1 time or Person more than 1 time, retransmitting every time is carried out after the delay time t of interval；With first time transmission, all repetition transmissions are required for Just proceed by when distributed communication network is detected in idle condition.Further, to avoid having resulted in conflict Distribution unit repeats conflict is again resulted in when sending, and the occurrence of the interval delay time t of repeating transmission is produced using random fashion；It is many During secondary repeating transmission, the interval delay time t for retransmitting every time is produced using random fashion, i.e., the interval delay time retransmitted every time is all Random selection.The scope of interval delay time t does not have specific requirement, it is generally the case that the maximum of interval delay time t does not surpass 10ms is crossed, minima is more than 0.For example, interval delay time t can be set to randomly generate between 0.1～1ms.
Shape of interlocking is configured to multiple electrical apparatus-switching devices in previously described 3 controlling switch units as shown in Figure 1 The example of state come illustrate using how main broadcast mode realize communication and interlock process.3 controlling switch units, controlling switch list There are 4 electrical apparatus-switching devices in unit 300, in other words 4 switches, respectively K11, K12, K13, K14；Controlling switch unit 400 In have 5 electrical apparatus-switching devices, 5 switches in other words, respectively K21, K22, K23, K24, K25；In controlling switch unit 500 There are 3 electrical apparatus-switching devices, in other words 3 switches, respectively K31, K32, K33.If it is same controlled now to use setting Carrying out interlocking configuration, the control object of K11, K23, K32 is both configured to room lamp to the mode of object, and other switches are set to other Control object.When the present condition of room lamp is to turn on light state, carry out closing the operation of room lamp on K23, controlling switch unit 400 will The driving mechanism for switch of K23 is closed, at the same by the relevant information of control room lamp be converted to data using broadcast mode send to point Cloth communication network；After controlling switch unit 300, controlling switch unit 500 receive the data of controlling switch unit 400, point The driving mechanism for switch for being all K11, K32 of control room lamp is not closed, is realized synchronous；If also had in distributed communication network Room AP, then room AP controlling switch unit 400 is controlled into the information reporting of room lamp to hotel service device 705.Other distributions are single After unit receives the information of the control room lamp of controlling switch unit 400, analysis result learns unrelated with oneself, then ignore the information.
Communication is realized using how main broadcast mode between distribution unit, distribution unit constitutes distributed using MANET mode Each distribution unit in communication network, i.e. distributed communication network only needs to be connected to communication module according to aforementioned claim same In CAN or it is connected in same 485 bus, or all employings of the communication module of each distribution unit can be realized without line number During the radio receiving transmitting module of word communication, that is, it is automatically composed described distributed communication network.
Distribution unit realizes communication using how main broadcast mode, when sending data, only by the relevant information of this distribution unit It is transmitted, the information of transmission is unrelated with other distribution units.For example, it is aforementioned to carry out closing the operation of room lamp, controlling switch on K23 The relevant information that K23 controls room lamp is converted to data and is sent to distributed communication network, control using broadcast mode by unit 400 The data is activation of switch element 400 is unrelated with other distribution units, and more precisely, (i.e. electrical equipment is opened with whether there is other switches Close device) to be configured to Interlock Status with K23 unrelated.Other distribution units receive the K23 controls of the transmission of controlling switch unit 400 After the relevant information of room lamp processed, the distribution unit related with the information then the information is carried out it is corresponding process, for example, control is opened Also there is the switch (i.e. electrical apparatus-switching device) of control room lamp in closing unit 300, controlling switch unit 500 respectively, therefore carry out phase The simultaneously operating answered, room AP is by the information reporting to hotel service device 705；If the configuration to interlocking is modified, by K32 Be changed to control wall lamp, then controlling switch unit 500 receive K23 control room lamp relevant information after can also ignore the information.
Distribution unit realizes communication using how main broadcast mode, when the distributed communication network breaks down, or When part distribution unit breaks down, the distributed communication network of intact part or it is made up of intact part distribution unit Distributed communication network remain able to normal work.Room lamp is both configured to the control object of aforementioned K11, K23, K32 to realize Illustrate as a example by the example of interlocked control, when the distribution unit that K32 is located cannot be with other in distributed communication network point Cloth unit is communicated, i.e. the distribution unit that K32 is located breaks down, or distributed communication network and dividing that K32 is located When the part communicated by cloth unit is broken down, although K32 and K11, K23 are configured to for Interlock Status, what K32 was located Distribution unit is also at autonomous working state, and that be actually still within Interlock Status is K11 and K23.When room lamp be by K11 or When being that the output of K23 is controlled, the three ground control realized by K32, K11, K23 originally becomes present by K11, K23 reality Existing two ground control.
Distribution unit can also be led to using master slave system in addition to adopting how main broadcast mode and realizing the scheme of communication Letter, is embodied as by the program run in micro controller module within distribution unit.The guest room distributed networking is controlled One in multiple distribution units of system processed is configured to communication host, and other distribution units are configured to communication slave, then institute State the distributed control system of online in guest room and communication is realized using master slave system.The distribution unit for being configured to communication host is only logical Main frame in terms of letter, does not play central controlled effect.
By a side for being configured to communication host in multiple distribution units of the guest room distributed control system of online Formula has various.
The mode one of configuration communication host：By the way of advance fixed configurations, will the distributed control of networking in the guest room An advance fixed configurations in multiple distribution units of system processed be communication host, other distribution units be configured to communicate from Machine.For example, the electricity-getting switch unit 200 in the distributed control system of online in guest room shown in Fig. 1 is configured to into communication host, is controlled Switch element processed 300, controlling switch unit 400, controlling switch unit 500 are configured to communication slave；In the base of system shown in Figure 1 Other distribution units being further added by plinth are also all configured to communication slave.Or work as the distributed control system of online in the guest room Multiple distribution units in when having room to access dot element, room access dot element is configured to into communication host, other distributions are single Unit is all configured to communication slave；Access when there are multiple rooms in multiple distribution units of the distributed control system of online in the guest room During dot element, by one of room access dot element be configured to communication host, other distribution units be all configured to communicate from Machine.Etc..When by the way of advance fixed configurations, it is configured within the distribution unit of communication host transport in micro controller module Capable signal procedure is fixed as main-machine communication program, is configured within the distribution unit of communication slave run in micro controller module Signal procedure be fixed as slave signal procedure.
The mode two of configuration communication host：By the way of engineering configuration determines, will the distributed control of networking in the guest room An option and installment in multiple distribution units of system processed is defined as communication host, and other distribution unit option and installments are defined as Communication slave.Now, in the distributed control system of online in the guest room, all distribution units can be chosen to be configured to communication Main frame or slave；When the selected configuration of distribution unit is defined as communication host, micro controller module within the distribution unit The signal procedure of middle operation is main frame signal procedure；When the selected configuration of distribution unit is defined as communication slave, the distribution unit Within the signal procedure that runs in micro controller module be slave signal procedure.For example, by the distributed networking in guest room shown in Fig. 1 Electricity-getting switch unit 200 in control system is configured to communication host, controlling switch unit 300, controlling switch unit 400, control Switch element processed 500 is configured to communication slave, then the communication journey run in power taking micro controller module in electricity-getting switch unit 200 Sequence is main frame signal procedure, switch microcontroller in controlling switch unit 300, controlling switch unit 400, controlling switch unit 500 The signal procedure run in device module is slave signal procedure；By the control in the distributed control system of online in guest room shown in Fig. 1 Switch element processed 300 is configured to communication host, and electricity-getting switch unit 200, controlling switch unit 400, controlling switch unit 500 are matched somebody with somebody Communication slave is set to, then the signal procedure for running in switch micro controller module in controlling switch unit 300 is main-machine communication journey Sequence, the signal procedure and power taking run in switch micro controller module in controlling switch unit 400, controlling switch unit 500 are opened It is slave signal procedure to close the signal procedure run in power taking micro controller module in unit 200.Configure what is determined using engineering Mode configures the method for communication host also various, can carry out configuration determination in production, it is also possible to configured at the scene It is determined that or modification configuration；Access computer or specialized configuration work at the scene in the distributed control system of online in guest room that can be Tool, the unified configuration that carries out networking determine, it is also possible to be connected single distribution unit with computer or specialized configuration instrument, carry out from Net is separately configured determination；Can be entered with being input into controllable level signal at the I/O ends of distribution unit micro controller module Row configuration.
When being communicated using master slave system between distribution unit, communication host plays comprehensive coordination, is distributed Communication between unit is completed by communication host.The data of each communication slave place distribution unit are sent to communication first Main frame, what the distribution unit or the communication slave specified that communication host forwards the data to each communication slave place again was located divide Cloth unit；The data of communication host place distribution unit are then sent directly to the distribution unit or specified that each communication slave is located Communication slave be located distribution unit.
Shape of interlocking is configured to multiple electrical apparatus-switching devices in previously described 3 controlling switch units as shown in Figure 1 The example of state is come the process that illustrates to be communicated using master slave system and interlocked.By the electricity-getting switch unit in system shown in Figure 1 200 are configured to communication host, and 3 controlling switch units are each configured to communication slave；There are 4 electrical equipment in controlling switch unit 300 Switching device, 4 switch in other words, respectively K11, K12, K13, K14；There are 5 electric switch dresses in controlling switch unit 400 Put, in other words 5 switches, respectively K21, K22, K23, K24, K25；There are 3 electric switch dresses in controlling switch unit 500 Put, in other words 3 switches, respectively K31, K32, K33.If now use to arrange the mode of same controlled device to carry out Interlocking configuration, the control object of K11, K23, K32 are both configured to room lamp, and other switches are set to other control objects.When room lamp Present condition for turn on light state when, carry out closing the operation of room lamp on K23, controlling switch unit 400 is by the driving mechanism for switch of K23 Close, treat that electricity-getting switch unit 200 confirms the communication authority of controlling switch unit 400, initiate and controlling switch unit 400 between Communication after, controlling switch unit 400 by control room lamp relevant information be converted to data is activation to electricity-getting switch unit 200, Electricity-getting switch unit 200 sends data broadcasting to distributed communication network again or is respectively sent to controlling switch unit 300th, controlling switch unit 500；Controlling switch unit 300, controlling switch unit 500 receive electricity-getting switch unit 200 and forward Controlling switch unit 400 data after, respectively will be all control room lamp K11, K32 driving mechanism for switch close, realize It is synchronous.If there is room to access dot element in distributed communication network, room accesses dot element by electricity-getting switch unit 200 The information reporting of the control room lamp of controlling switch unit 400 of forwarding is to hotel service device 705.If system also has other distributions single Unit, after the controlling switch unit 400 that other distribution units receive the forwarding of electricity-getting switch unit 200 controls the information of room lamp, Learn unrelated with oneself after analysis, then ignore the information.
Distribution unit is gone back in addition to the how main broadcast mode of employing realizes the scheme for communicating and being communicated using master slave system Communication can be realized using single main broadcast mode, by the program run in micro controller module within distribution unit come it is concrete in fact Apply, realize the data transmission between distribution unit.One in multiple distribution units of the distributed communication network is configured To coordinate main frame, other distribution units are configured to coordinate slave.In distributed communication network, any moment can only have one point Cloth unit has broadcast authority, sends data using broadcast mode to distributed communication network；The broadcast right of all distribution units Limit is determined by main frame comprehensive coordination is coordinated；The preferably simple alternating mode of the determination method of broadcast authority, it would however also be possible to employ other Method is determining.The distribution unit for being configured to coordinate main frame only plays a part of to coordinate broadcast authority, does not rise central controlled Effect.
One in multiple distribution units of the distributed communication network is configured to coordinate the mode of main frame and adopt When master slave system is communicated, in multiple distribution units of the distributed communication network is configured to into communication host Equally, have various ways, including by the way of advance fixed configurations, will the distributed communication network multiple distribution lists To coordinate main frame, other distribution units are configured to coordinate slave an advance fixed configurations in unit；It is configured to coordinate main frame The signal procedure run in micro controller module within distribution unit is fixed as coordinating main-machine communication program, is configured to coordinate slave Distribution unit within the signal procedure that runs in micro controller module be fixed as coordinating slave signal procedure.Including adopting engineering The mode that configuration determines, a option and installment that will be in multiple distribution units of the distributed communication network are defined as coordinating Main frame, other distribution unit option and installments are defined as coordinating slave；Now, all distribution units in the distributed communication network Can be chosen to be configured to coordinate main frame or coordinate slave；When the selected configuration of distribution unit is defined as coordinating main frame, The signal procedure run in micro controller module within the distribution unit is coordination main-machine communication program；Distribution unit is chosen to match somebody with somebody Put be defined as coordinate slave when, the signal procedure run in micro controller module within the distribution unit for coordinate slave communication journey Sequence.The method that coordination main frame is configured by the way of engineering is configured and determined also has various, can carry out configuration determination in production, Can also carry out at the scene configuring determination or modification configuration；In distributed communication network that can be at the scene access computer or Specialized configuration instrument, carries out unified configuration determination of networking, it is also possible to by single distribution unit and computer or specialized configuration instrument Connection, carries out off-network and determination is separately configured；Can be with the controllable electricity of the I/O ends of distribution unit micro controller module input Ordinary mail number is being configured.
Illustrate process communication realized and interlocked using single main broadcast mode with previously described example as shown in Figure 1. Electricity-getting switch unit 200 in system shown in Figure 1 is configured to coordinate main frame, 3 controlling switch units be each configured to coordinate from Machine；There are 4 electrical apparatus-switching devices in controlling switch unit 300, in other words 4 switches, respectively K11, K12, K13, K14；Control There are 5 electrical apparatus-switching devices in switch element processed 400, in other words 5 switches, respectively K21, K22, K23, K24, K25；Control There are 3 electrical apparatus-switching devices in switch element 500, in other words 3 switches, respectively K31, K32, K33.If now using to institute There is the mode encoded by electrical apparatus-switching device to carry out interlocking configuration, the encoding setting of K11, K23, K32 is 003, other electricity Device switching device is set to other codings.When the present condition of K11, K23, K32 is opening state, closed on K23 The driving mechanism for switch of K23 is closed by operation, controlling switch unit 400, treats that electricity-getting switch unit 200 confirms controlling switch unit After 400 have broadcast authority, it is wide that the relevant information that the switch for being encoded to 003 cuts out is converted to data by controlling switch unit 400 Broadcast and deliver to distributed communication network；Controlling switch unit 300, controlling switch unit 500 receive controlling switch unit 400 After the data sent, the driving mechanism for switch that coding is all 003 K11, K32 respectively is closed, and is realized synchronous.If distributed logical There is room to access dot element in communication network, then room accesses dot element and 003 switch will be encoded in controlling switch unit 400 The relevant information of closing reports hotel service device 705.If system also has other distribution units, when other distribution units are received After 003 relevant information of switch closing is encoded to in controlling switch unit 400, learns unrelated with oneself after analysis, then ignore The information.
When being communicated using master slave system, in multiple distribution units of the distributed control system of online in the guest room Individual to be configured to communication host, other distribution units are configured to communication slave.And the distributed control system of online in the guest room In all of communication slave be required in communication host register, add distributed communication network, i.e., communication host need know There are those to be configured to the distribution unit of communication slave in the distributed control system of online in the guest room, make communication host right All communication slaves carry out the coordination and distribution of communication authority.
When being communicated using single main broadcast mode, a quilt in multiple distribution units of the distributed communication network It is configured to coordinate main frame, other distribution units are configured to coordinate slave.And institute in the distributed control system of online in the guest room Some coordination slaves are required for registering in main frame is coordinated, and add distributed communication network, that is, coordinating main frame needs to know described There are those to be configured to coordinate the distribution unit of slave in the distributed control system of online in guest room, allow the coordination main frame can be to all Coordinating slave carries out broadcasting the coordination of authority and distribution.
The method that communication slave is registered in communication host has various, coordinate slave in main frame is coordinated the method registered with The method that communication slave is registered in communication host is the same, also has various.Below by communication slave abbreviation slave, communication host letter Claim main frame, by coordination slave also abbreviation slave, coordinate main frame also abbreviation main frame, illustrate that communication slave is registered in communication host And coordinate the method that slave is registered in main frame is coordinated.The registration, refers to add the necessary information of slave to main frame, For example, the unit identity code or address code of slave are added to main frame, realizes that main frame can carry out right of correspondence to all slaves The coordination and distribution of limit, broadcast authority etc..Aforesaid all distribution units are equipped with unit identity code or mailing address Code, for the identification between distribution unit.
Register method one：Registered on the guidance panel of distribution unit for being configured to main frame, by panel operation The necessary information of slave is added to main frame.
Register method two：Computer or dedicated registration instrument are accessed in the distributed control system of online in guest room at the scene, By computer or dedicated registration instrument, the necessary information of slave is added to main frame using distributed communication network.
Register method three：The distribution unit for being configured to main frame is connected with computer or dedicated registration instrument, by electricity Brain or dedicated registration instrument directly add the necessary information of slave to main frame.
Register method four：Automatic logon mode.If there is slave G in system, by taking slave G as an example, automatic registration side is illustrated The main points of formula：1. main frame adopts rotation or other modes, with the time interval less than time T and chartered slave Carry out liaison；It is described to have carried out liaison with chartered slave, include validating that the broadcast authority of slave, or really Recognize the communication authority of slave, or the liaison of other forms.2. whether main frame detects on distributed communication network at any time The log-on message for having slave to be sent using broadcast mode, if having, the log-on message is registered in main frame.3. it is electric on slave G Afterwards, the contact of main frame initiation and slave G is waited, the waiting time is T+T1.4. within waiting time T+T1, main frame initiated with The contact of slave G, then the slave G registrations in main frame, registration terminate.5., within the time T+T1 for waiting, main frame is not sent out The contact with slave G is played, slave G thinks not register in main frame, so as to initiate automatic registration process.6. the automatic note of slave G Volume process is to send log-on message using broadcast mode to distributed communication network, afterwards, waits main frame to initiate with slave G's Contact, the waiting time is T+T1；Within waiting time T+T1, main frame has initiated the contact with slave G, then slave G exists Register in main frame, registration terminates；Within the time T+T1 for waiting, main frame does not initiate the contact with slave G, this time of slave G Automatically register unsuccessful.7. when registration is unsuccessful automatically of slave G, repeatedly, for example can be repeated 3 times and registered automatically Journey.
The scope of additional latency T1 does not have specific requirement, it is generally the case that additional latency T1 maximums do not surpass 10ms is crossed, minima is more than 0.For example, additional latency T1 can be set to randomly generate between 0.1～1ms.
During selection time T, it is desirable to which T is more than the time that main frame is got in touch with once required for all slaves in turn, i.e., using principal and subordinate When mode is communicated, communication host is communicated once with all communication slaves in turn, and completes the reception and forwarding of all data The required time；When being communicated using single main broadcast mode, coordinate main frame and communicate once with all coordination slaves in turn, and All coordination slaves complete the time required for the broadcast transmission of data.
When the distribution unit sends data, if send data, the i.e. type of drive of transmission data and adopt event-driven One kind in mode, time type of drive, or while using event driven manner and time type of drive.The event is driven When flowing mode refers to that place distribution unit generates the data for needing to send, i.e., log-on data sends, will be according to this distribution unit The data is activation that relevant information is produced is to other distribution units；For example, when controlling switch unit has switching manipulation, need to start number According to transmission；For example, after room AP receives the data of hotel service device, log-on data is needed to send；Etc..The time drives Mode refers to that the data such as the status information of place unit are periodically sent out by distribution unit.
The control core of the micro controller module of the distribution unit, such as power taking micro controller module 201, switch micro-control The moulds such as device module 301 processed, doorplate micro controller module 601, access point micro controller module 701, curtain micro controller module 801 The control core of block can select the microcontrollers such as single-chip microcomputer, ARM, DSP, it is also possible to select the controllers such as CPLD.
The configuration information of each distribution unit, such as switch interlock configuration information, main frame, the configuration information of slave, registration letter Breath, various identification codes, address code information, etc. are all to allow modification, but needs the information still retained when having a power failure, and is stored in In the nonvolatile memory that the control core of the micro controller module of distribution unit is carried, or it is stored in distribution unit In outer the increasedd nonvolatile memory of the control core of micro controller module.For example, when control core selects single-chip microcomputer, repair Convert to breath to be stored in the nonvolatile memory of single-chip microcomputer, or non-volatile depositing of being stored in that SCM peripheral extended In memory device.
The power supply of the distribution unit can adopt zero fire-wire power, it is also possible to as needed using single live wire electricity Source.
It is the controlling switch unit embodiment circuit for including 2 switches as shown in Figure 10.The control of switch micro controller module Core processed adopts single-chip microcomputer, Tu10Zhong, the circuit needed for single-chip minimum system to omit and be not drawn into.2 input module switch choosings 2 soft-touch controls are selected, is realized using double bond capacitance touch inductive switch chip ASC0104-2,2 touches of ASC0104-2 Input TP0, TP1 connect touch point K1, K2 respectively, meanwhile, touch input end TP0, TP1 are grounded via electric capacity C1, C2 respectively； 2 touch signals outfan TPQ0, TPQ1 of ASC0104-2 are respectively connecting to input IN0, IN1 of single-chip microcomputer；ASC0104- 2 high/low significant level selects end AHLB and power positive end VDD to be connected to power supply+VCC；The output type of ASC0104-2 is selected End and power supply negative terminal VSS are connected to power supply ground.When multiple switch input module is included in controlling switch unit, can be such as Figure 10 Shown in embodiment, using the integrated chip with many key inputs；Can also each input module switch using one individually Circuit.
In Figure 10 embodiments, communication module adopt CC1101 wireless data sending transceiver modules, frequency be 433MHz or 315MHz.The piece of CC1101 wireless data sending transceiver modules selects control end CSN to be connected to the outfan OUT1 of single-chip microcomputer, SPI clocks End SCK is connected to the outfan OUT2 of single-chip microcomputer, and SPI data input pin MOSI are connected to the outfan OUT3 of single-chip microcomputer, SPI numbers The input IN3 of single-chip microcomputer is connected to according to outfan MISO, information output GDO0, GDO2 are respectively connecting to the input of single-chip microcomputer End IN2, IN4；The power end VCC of CC1101 wireless data sending transceiver modules is connected to power supply+VCC, and ground terminal GND is connected to power supply Ground.
In Figure 10 embodiments, optical coupling isolator M1, bidirectional thyristor V1, resistance R3, the switch of resistance R4 composition switch K1 Drive module, optical coupling isolator M2, bidirectional thyristor V2, resistance R5, the switch drive module of resistance R6 composition switch K2.Resistance After R4 is connected with the output of optical coupling isolator M1, the first anode and gate pole of bidirectional thyristor V1 are connected in parallel to；Resistance R3 and optocoupler After isolator M1 input series connection, the break-make of bidirectional thyristor V1 is controlled by the outfan OUT4 of single-chip microcomputer；Bidirectional thyristor V1's The first anode and second plate respectively switch alternating current power supply the phase line (live line) input L and outfan L1 of K1；Switch K1's Load is connected to outfan L1 and alternating current power supply zero line.After resistance R6 is connected with the output of optical coupling isolator M2, it is connected in parallel to two-way The first anode and gate pole of IGCT V2；After resistance R5 is connected with optical coupling isolator M2 inputs, by the outfan OUT5 of single-chip microcomputer The break-make of control bidirectional thyristor V2；The first anode and second plate of bidirectional thyristor V2 respectively switchs the alternating current power supply of K2 Phase line (live line) input L and outfan L2；The load of switch K2 is connected to outfan L2 and alternating current power supply zero line.Light-coupled isolation Device M1, M2 can select the MOC3041 with zero cross fired function, MOC3042, MOC3043, MOC3061, MOC3062, The devices such as MOC3063.
In Figure 10 embodiments, LED 1, LED 2, resistance R1, resistance R2 composition break-makes are indicated Module.Signal designation of the LED 1 for switch K1, is controlled by the outfan OUT6 of single-chip microcomputer；LED 2 To switch the signal designation of K2, controlled by the outfan OUT7 of single-chip microcomputer.
In Figure 10 embodiments, touch K1, then the on off operating mode of bidirectional thyristor V1 change, its load be originally it is electric then Become dead electricity, or load was that dead electricity then becomes electric originally.Similarly, K2 is touched, then the on off operating mode of bidirectional thyristor V2 is sent out Changing, its load be originally it is electric, become dead electricity, or load be that dead electricity then becomes electric originally.
Figure 10 embodiments are only an example.
In each distribution unit of the present utility model, require to specifications to complete circuit design, using microcontroller mould The microcontroller such as the control core of block, such as single-chip microcomputer, ARM, DSP, and the controller such as CPLD enters row data communication, or Row information of ancillary equipment, peripheral components to control core etc. entering reads, output control, or realizes this utility model explanation The information processing that requires to carry out in book, storage, etc., are routine techniquess that those skilled in the art are grasped.
The distributed control system of online in the guest room can select appropriate number of power taking as needed without the need for control main frame The correlation distribution units such as switch element, controlling switch unit voluntarily constitute distributed communication network；Electrical apparatus-switching device can be appointed Dual control, many controls are realized in meaning configuration, and realization is controlled more, is configured to interlocked control is realized between the switch of Interlock Status, unites One action, that is, realize two places control, control more, it is also possible to realizes that a ground is controlled, two places or more action simultaneously；It is configured to Interlocked control can be realized between the curtain controller of Interlock Status, integrating action is realized two places control, controlled more, Can realize that a ground is controlled, two places or more action simultaneously；Each distribution unit can be installed using 86 bottom case structures；Tool There are low cost, easily and efficiently installation and debugging and advantage.

Claims (9)

1. the distributed control system of online in a kind of guest room, it is characterised in that include N number of distribution unit；The N is more than or equal to 3；
The distribution unit includes communication module, and the communication module is for being communicated with other distribution units；
N number of distribution unit at least includes electricity-getting switch unit and 2 controlling switch units；
Communication network between N number of distribution unit is distributed communication network.
2. the distributed control system of online in a kind of guest room according to claim 1, it is characterised in that：The distributed communication Network is wireline communication network or cordless communication network；It is when the distributed communication network is wireline communication network, described N number of The communication module of distribution unit is connected in same CAN or is connected in same 485 bus.
3. the distributed control system of online in a kind of guest room according to claim 1, it is characterised in that：The guest room is distributed Each controlling switch unit in control system of online at least includes 1 electric switch；The distributed control of networking in the guest room In system control switch unit processed, multiple electric switches therein can be arbitrarily selected to constitute switches set；In the switches set Multiple electric switches are configured to Interlock Status, integrating action；Switches set number in the distributed control system of online in the guest room Amount is more than 1, or 1.
4. the distributed control system of online in a kind of guest room according to claim 3, it is characterised in that：The controlling switch list Unit also includes switch micro controller module, input module switch, switch drive module；The communication mould of the controlling switch unit Block, input module switch, switch drive module and switch micro controller module between have electrical connection or band photoelectricity every From electrical connection, for transmission information.
5. the distributed control system of online in a kind of guest room according to claim 4, it is characterised in that：If the guest room distribution K controlling switch unit is included in formula control system of online and numbering is i respectively, i values are 1-K；Numbering is the control of i Switch element includes MiIndividual electric switch；The MiIt is all higher than equal to 1；The input module switch bag of the controlling switch unit M is includediIndividual switch order device, switch drive module include MiIndividual driving mechanism for switch, the MiIndividual switch order device with MiIndividual driving mechanism for switch is corresponded, and constitutes MiIndividual electric switch.
6. the distributed control system of online in a kind of guest room according to any one of claim 1-5, it is characterised in that：It is described N number of distribution unit also includes room and accesses dot element；Access dot element and also include access point microcontroller mould in the room Block, WAN mouth mold blocks.
7. the distributed control system of online in a kind of guest room according to any one of claim 1-5, it is characterised in that：It is described ZigBee unit is included in N number of distribution unit also；Or include the distribution unit containing ZigBee module.
8. the distributed control system of online in a kind of guest room according to claim 7, it is characterised in that：ZigBee is included also Network system；In the network node of the ZigBee-network system, including ZigBee units or including containing ZigBee module Distribution unit.
9. the distributed control system of online in a kind of guest room according to claim 8, it is characterised in that：The ZigBee-network In system, other ZigBee-network nodes are also included；The ZigBee units or the distribution unit containing ZigBee module, Communication relay is played between the distribution unit of the distributed control system of online of described other ZigBee-network nodes and the guest room Effect.
CN201621118560.8U 2016-10-13 2016-10-13 A kind of distributed control system of online in guest room Expired - Fee Related CN206077455U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110425684A (en) * 2019-07-31 2019-11-08 珠海格力电器股份有限公司 Air conditioning equipment matching method, device and system based on electronic doorplate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110425684A (en) * 2019-07-31 2019-11-08 珠海格力电器股份有限公司 Air conditioning equipment matching method, device and system based on electronic doorplate

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