CN206302425U - A kind of distributed networking control intelligent domestic system - Google Patents

A kind of distributed networking control intelligent domestic system Download PDF

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Publication number
CN206302425U
CN206302425U CN201621120151.1U CN201621120151U CN206302425U CN 206302425 U CN206302425 U CN 206302425U CN 201621120151 U CN201621120151 U CN 201621120151U CN 206302425 U CN206302425 U CN 206302425U
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unit
curtain
switch
module
distributed
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谭新
谭刚林
张力
严智勇
凌云
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Shenzhen Jielong Pioneer Technology Co Ltd
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Abstract

A kind of distributed networking control intelligent domestic system, includes multiple distribution units.The multiple distribution unit includes controlling switch unit, can also including curtain control unit, parameter measurement unit, conditioning control unit etc. other functions distribution unit, 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, and interlocking configuration can be cancelled at any time, or be reconfigured.The curtain controller of multiple curtain control units can carry out arbitrary disposition and realize two places control or control more, and interlocking configuration 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 networking control intelligent domestic system
Technical field
The utility model is related to a kind of intelligent home control system, especially a kind of distributed networking control smart home system System.
Background technology
Current existing intelligent home control system generally uses centralized control, i.e., whole control system includes concentrating The peripheral module such as control cabinet and switch control panel, curtain controller, centralized-control box is by control signal wire or leads to Letter bus is communicated with each peripheral module, and relevant control is completed by centralized-control box, is realized by peripheral module.It is this Centralized control system high cost, installs inconvenient;In addition, once centralized-control box goes wrong, whole system will paralyse completely.
The content of the invention
In order to solve the above-mentioned technical problem that existing intelligent home control system is present, the utility model provides a kind of point Cloth networking control intelligent domestic system, includes plurality of distributed unit;N number of distribution unit is included in other words, and the N is big In equal to 2.
The distribution unit all includes communication module, and the communication module is used to be communicated with other distribution units. Communication network between the plurality of distributed unit is distributed communication network.
The plurality of distributed unit includes K controlling switch unit;The K is more than or equal to 2.
The distributed communication network is cordless communication network, or CAN, or 485 buses;The distribution When formula communication network is CAN, the communication module of the plurality of distributed unit is connected in same CAN;Described point When cloth communication network is 485 bus, the communication module of the plurality of distributed unit is connected in same 485 bus.It is described The data of place distribution unit are sent to every other distribution unit by distribution unit using event driven manner.
Communication is realized using how main broadcast mode between the distribution unit;The distribution unit uses MANET mode group Into the distributed communication network.The communication module transfers data to other distribution units and receives other distribution units Data.The distribution unit will every time need the Data duplication for sending to send L times;The L is more than or equal to 1.The data weight Recurrence is sent L times, and retransmit is carried out every time after delay time t is spaced;The occurrence of the delay time t is produced using random fashion It is raw.
Communication is realized between the distribution unit or using single main broadcast mode.In the plurality of distributed unit 1 Individual to be configured as coordinating main frame, other distribution units are configured as coordinating slave;In the distributed communication network, Ren Heshi Can only have 1 distribution unit quarter has broadcast authority, and data are sent using broadcast mode to distributed communication network;It is distributed The broadcast authority of unit is synthesized and coordinated by coordination main frame and determined.Part distribution unit or institute in the plurality of distributed unit Be distributed unit can be chosen configuration be defined as coordinate main frame, i.e., they possess be arranged to coordinate main frame ability.
Communication is realized between the distribution unit or using master-slave mode.1 in the plurality of distributed unit Communication host is configured as, other distribution units are configured as communication slave;Communication between all distribution units passes through Communication host is completed;The data of distribution unit are sent to communication host first where each communication slave, and communication host is again by number According to the distribution unit where the distribution unit where being forwarded to each communication slave or the communication slave specified;Where communication host The data of distribution unit be then sent directly to each communication slave where distribution unit or the communication slave specified where point Cloth unit.Part distribution unit or all distribution units in the plurality of distributed unit can be chosen configuration and be defined as Communication host, i.e., they possess the ability for being arranged to communication host.
Each controlling switch unit in the K controlling switch unit at least includes 1 electric switch;The K In individual controlling switch unit, multiple electric switches therein can be arbitrarily selected to be configured to Interlock Status, integrating action;Or Say, the multiple electric switches in the K controlling switch unit can be chosen to be configured to Interlock Status, integrating action.Matched somebody with somebody It is set to multiple electric switches referred to as switches set of Interlock Status;Switches set in the distributed networking control intelligent domestic system Quantity 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.
It is i that the K controlling switch unit is numbered respectively, and i values are 1-K;Numbering is opening for the controlling switch unit of i Close input module and include MiIndividual switch order device, switch drive module include MiIndividual driving mechanism for switch, the MiIt is individual to open Close command device and MiIndividual driving mechanism for switch is corresponded, and constitutes MiIndividual electric switch;The MiMore than or equal to 1.
When the distribution unit sends data, the relevant information of this distribution unit is only converted into data and is transmitted.
Curtain control unit can also be included in the plurality of distributed unit;The curtain control unit includes logical Letter module;1 curtain controller is at least included in the curtain control unit.
The quantity that curtain control unit can also be included in the plurality of distributed unit is 2 or more than 2;Institute State in 2 or more than 2 curtain control units, can arbitrarily select multiple curtain controllers therein to be configured to shape of interlocking State, integrating action;In other words, the multiple curtain controllers in described 2 or more than 2 curtain control units can be chosen It is configured to Interlock Status, integrating action.
The curtain control unit also includes curtain micro controller module, J curtain given module, J curtain ON/OFF Drive module;The communication module, J curtain given module, J curtain ON/OFF drive module and curtain micro controller module Between have electrical connection or or the electrical connection with Phototube Coupling, for the transmission of coherent signal;The J curtain Given module is corresponded with J curtain ON/OFF drive module, constitutes J curtain controller;The J is more than or equal to 1.
Parameter measurement unit can also be included in the plurality of distributed unit;The parameter measurement unit includes measurement Micro controller module, communication module, sensing module;Have between the communication module, sensing module and measurement micro controller module Electrical connection or the electrical connection with Phototube Coupling, for the transmission of coherent signal.
ZigBee units can also be included in the plurality of distributed unit;Or include containing ZigBee module Distribution unit.
The distributed networking control intelligent domestic system can also include ZigBee-network system;The ZigBee nets In the network node of network system, 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 described other ZigBee-network nodes and the distributed networking control smart home system Play communication relay between the distribution unit of system.
The beneficial effects of the utility model are:The distributed networking control intelligent domestic system, can without master controller To select the correlation distribution units such as appropriate number of controlling switch unit, curtain control unit to pass through distributed communication as needed Network voluntarily constitutes system, and the distribution unit of various functions can be configured on demand, flexibly and easily;In multiple controlling switch units Electric switch can in any combination realize interlocked control, be configured to that between the switch of Interlock Status interlocked control can be realized, system 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;Electrical equipment is opened The interlocking configuration of pass can at any time be reconfigured or be cancelled configuration;Curtain in multiple curtain control units Controller can in any combination realize interlocked control, be configured to that between the curtain controller of Interlock Status interlocking control can be realized System, integrating action is realized two places control, is controlled more, it is also possible to realize that a ground is controlled, two places or more action simultaneously; The interlocking configuration of curtain controller can at any time be reconfigured or be cancelled configuration;Each distribution unit can be used 86 bottom case structures are installed;With low cost, the convenient advantage of installation and debugging.
Brief description of the drawings
Fig. 1 is distributed networking control intelligent domestic system example structure figure;
Fig. 2 is controlling switch unit example structure figure;
Fig. 3 is curtain control unit example structure figure;
Fig. 4 is parameter measurement unit example structure figure;
Fig. 5 is ZigBee unit example structure figures;
Fig. 6 is the parameter measurement unit example structure figure with ZigBee module;
Fig. 7 be electronic door bell as ZigBee terminal nodes when example structure figure;
Fig. 8 is to include 2 controlling switch unit embodiment circuits of switch.
Specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Fig. 1 one includes 3 distributed networking control intelligent domestic system embodiments of distribution unit Structure chart, 3 distribution units are controlling switch units, respectively controlling switch unit 300, controlling switch unit 400, control Switch element 500.
There is communication module in 3 distribution units.Each distribution unit utilizes respective communication module, by distributed communication Network 100 realize with 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.When the distributed networking control intelligent domestic system needs to increase distribution unit, increased Plus the communication module function of distribution unit is identical with the communication module in 3 distribution units shown in Fig. 1, using with 3 shown in Fig. 1 Distribution unit identical mode accesses distributed communication network.
Distributed communication network can be used including the wireline communication network including CAN, 485 buses etc..Same point The communication module of all distribution units in cloth networking control intelligent domestic system is connected in same CAN, or It is connected in same 485 bus.When distributed communication network uses 485 bus, all include in the communication module of distribution unit There are 485 bus transceivers, for example, in embodiment illustrated in fig. 1, when distributed communication network 100 is using 485 bus, controlling switch 485 bus transceivers are all included in unit 300, controlling switch unit 400, the communication module of controlling switch unit 500, is owned 485 bus transceivers in communication module are connected on the twisted-pair feeder of same 485 bus simultaneously, and using 485 buses regulation Mode is attached, and preferably hand-in-hand mode is connected in series.When distributed communication network uses CAN, distribution unit CAN transceiver is all included in communication module, for example, in embodiment illustrated in fig. 1, distributed communication network 100 uses CAN During bus, CAN is all included in controlling switch unit 300, controlling switch unit 400, the communication module of controlling switch unit 500 Bus transceiver, the CAN transceiver in all communication modules is connected on the twisted-pair feeder of same CAN simultaneously, and is adopted The mode specified with CAN is attached, and preferably hand-in-hand mode is connected in series.Distributed communication network is total using CAN During line, also include CAN controller in the communication module of distribution unit, or distribution unit micro controller module bag Include CAN controller.
Distributed communication network can also include 314- using cordless communication network, the frequency range of cordless communication network 316MHz, 430-432MHz, 433.00-434.79MHz etc.;Cordless communication network can also use infrared communication network. When distributed communication network uses cordless communication network, in the distributed networking control intelligent domestic system, list is distributed The wireless communication carriers frequency of first communication module is consistent, i.e.,:The communication module of all distribution units all has radio transmitter And the consistent wireless signal of transmission carrier frequency;The communication module of all distribution units all has wireless receiving circuit and can be straight Receive the wireless signal of all distribution unit communication module transmittings.When distributed communication network uses cordless communication network, point Radio receiving transmitting module is all included in the communication module of cloth unit, radio digital communication can be realized, that is, realize data signal Send and directly receive.For example, in embodiment illustrated in fig. 1, distributed communication network 100 uses cordless communication network, and wirelessly When transceiver module uses 433MHz radio receiving transmitting modules, controlling switch unit 300, controlling switch unit 400, controlling switch unit 433MHz radio receiving transmitting modules are all included in 500 communication module, or claims 433MHz wireless data transmission modules;When wherein 1 When distribution unit sends data by 433MHz radio receiving transmitting modules, other distribution units can directly by belonging to oneself 433MHz radio receiving transmitting modules receive data.
In distributed networking control intelligent domestic system embodiment shown in Fig. 1,3 controlling switch units are only included.Distribution The quantity of controlling switch unit can according to the actual needs increase or reduce in formula networking control intelligent domestic system.Generally In the case of, controlling switch unit may need control room lamp, bedside lamp, night-light, desk lamp, floor lamp, bathroom lamp, Mirror front lamp, penetrate Lamp, Down lamp, wall lamp etc., and other lamps;Control television set, ventilation fan and other electric equipments may be needed;Etc..Cause This, the total quantity of switch needs to increase, and the quantity of controlling switch unit is usually more than 3;Especially multiple equipment needs to realize Two ground or when controlling more, it is necessary to more controlling switch units.In same distributed communication network, the total quantity of switch Can not there is no ceiling restriction more than 256.
Fig. 2 show the structure chart of controlling switch unit embodiment, including micro controller module, that is, switch microcontroller mould Block 301, and including communication module 302, input module switch 303, switch drive module 304, break-make indicating module 305.It is logical Letter module 302, input module switch 303, switch drive module 304, break-make indicating module 305 and switch micro controller module There are electrical connection or the electrical connection with Phototube Coupling between 301, 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 for switching 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 304 processed, 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 is electric switch.In same distributed networking control intelligent domestic system, no Can arbitrarily be selected with the number of switches of controlling switch unit.If in same distributed networking control intelligent domestic system, there is K Controlling switch unit, the number of switches of each controlling switch unit determines that quantity can be with identical as needed, it is also possible to each not phase Together;In i.e. K controlling switch unit, the number of switches of each controlling switch unit is more than or equal to 1;K controlling switch unit In, can have respectively several 1 switch, several 2 switch, several 3 switch, several 4 switch, several 5 Switch, 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 also be made up of soft-touch control.Each soft-touch control function setting can set one to touch Realize that open and close are changed after touching touch, or the function that open and close are realized in two touch points respectively is set.
Switch order device can also be 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 a touch touch to put, or open and close are realized in two touch points of setting respectively Function.
Switch drive module 304 includes 1 or multiple switch drive device, in same switch drive module, opens The quantity for closing drive device 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 by electromagnetic relay, or solid-state relay, or IGCT, and they Drive circuit is constituted.Herein, the implication of electrical apparatus-switching device is same with daily described Switch;If a for example, control Switch element includes 2 electrical apparatus-switching devices, then show that the controlling switch unit includes 2 switches, can realize respectively To 2 controls of electrical equipment.
Break-make indicating module 305 is used to indicate the on off operating mode of driving mechanism for switch.Break-make indicating module 305 is not required must Must configuration, have break-make indicating module 305, then can be observed on the panel of controlling switch unit by the opening of control apparatus, stopped State;There is no the instruction of break-make indicating module 305, then need directly to judge it 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, the selection of break-make indicating module 305 LED is indicated 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 drive device in touch display screen.
There are multiple controlling switch units in same distributed networking control intelligent domestic system, any control therein is opened Closing 2 in unit or more than 2 electrical apparatus-switching devices can be configured to Interlock Status, integrating action.These are configured Into multiple electrical apparatus-switching devices of Interlock Status can be in distributed communication network multiple controlling switch units in arbitrarily select Combination is selected, the electrical equipment in same or different controlling switch unit, or existing identical controlling switch unit is can come from Switching device, also there is the electrical apparatus-switching device in different controlling switch units.Referred in any controlling switch unit 1 or The controlling switch unit that person is more than 1.
Filled when in the controlling switch unit of same distributed networking control intelligent domestic system, having there is part electric switch Put when being configured to Interlock Status, these electrical apparatus-switching devices for being configured to Interlock Status are regarded as 1 switches set;It is remaining Electrical apparatus-switching device remains able to be chosen combination, is configured to Interlock Status, forms other 1 switches set;In same distribution In networking control intelligent domestic system, the switches set for being configured to Interlock Status can be 0 group, can be 1 group, or many Group.
The switchgear distribution has various into the mode of Interlock Status.For example, all switches are respectively provided with its function, by setting Switching function, function phase is same, and controlled device identical switch is arranged to Interlock Status in other words, i.e., same distributed networking control The consistent switch of all controlled devices is Interlock Status in intelligent domestic system processed.Or all switches are encoded (or Person numbers), the consistent switch of all codings is Interlock Status in same distributed networking control intelligent domestic system;Etc..When One controlled device only one of which switch is correspondingly arranged, i.e., when the function of a certain switch is unique, or same distribution When the coding of certain switch is unique in formula networking control intelligent domestic system, then the switch is not networked with same distribution Other switches in control intelligent domestic system 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 person's multiple electrical apparatus-switching devices is controlled.For example, the electricity that 2 are exported using relay Device switching device is configured to Interlock Status and goes to control ventilating fan, and any one in by 2 electrical apparatus-switching devices is opened After closing the operation of command device, 2 relays will be acted simultaneously, i.e., out-put supply or cut off the electricity supply simultaneously simultaneously, air draft The power supply of fan can be connected to any one output end in 2 relays.If realizing that 1 switch control is multiple controlled right As then can multiple controlled devices be connected into the outputs of different switches in the switch for be configured to Interlock Status to be controlled System.
For example, in 3 controlling switch units in distributed communication network as shown in Figure 1, controlling switch unit There are 4 electrical apparatus-switching devices in 300, in other words 4 switches, respectively K11, K12, K13, K14;In controlling switch unit 400 There are 5 electrical apparatus-switching devices, in other words 5 switches, respectively K21, K22, K23, K24, K25;Have in controlling switch unit 500 3 electrical apparatus-switching devices, 3 switch in other words, respectively K31, K32, K33.Example 1, respectively will be from 3 controlling switch lists Electrical apparatus-switching device in unit is configured to Interlock Status, for example, K11, K23, K32 are configured into Interlock Status to go to control room lamp, The power supply of room lamp any one output end can be picked out from K11, K23, K32;Any one is opened in operation K11, K23, K32 Close, can realize the control to room lamp.Example 2, is configured to K21, K22, K33 Interlock Status and goes to control ventilating fan, due to K21, K22 will can go to control ventilating fan in same controlling switch unit after the output-parallel of K21, K22, so Load-carrying ability can be improved, certainly, ventilating 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 ventilating 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 into 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 then needs operation simultaneously, if only opening common One in switch in parallel switch, then load a still thus switch 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 function (or control object) of write switch or the numbering of write switch are referred to as configuration in the switch, to institute Switch is stated 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 corresponding switching function is configured to night lamp switch;Silk-screen on panel is entitled Wall lamp, then the functional configuration of respective switch is wall lamp switch;The entitled ventilation fan of silk-screen on panel, then corresponding switching function It is configured to ventilation fan switch;Controlling switch unit where the controlling switch unit for passing through place and other switches is switched is same In one distributed communication network, and when being configured to same switching function, automatically become Interlock Status.For example, same distribution In communication network, have 3 functional configuration of switch for wall lamp switch when, 3 wall lamps are switched and automatically become Interlock Status;Only One switch functional configuration for ventilation fan switch when, then the ventilation fan switch individually control ventilation fan.Backup circuit breaker, or It is not split during production that one switch of 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, be not Interlock Status.During actual disposition, it is also possible to will open Close function to be replaced with numbering, for example, No. 1 switch control wall lamp, when in same distributed communication network, there are 2 work(for switching 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 is multiple No. 0 switches, it is switch that will not also constitute 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..
Configuration is configured or changed at the scene.Electricity is accessed in distributed networking control intelligent domestic system at the scene Brain or specialized configuration instrument, carry out unified configuration of networking;Or by single controlling switch unit and computer or special match somebody with somebody Instrument connection is put, is separately configured.
1. by computer or specialized configuration instrument access scene distributed networking control intelligent domestic system or with Single controlling switch unit connection;
2. in the correlation engineering configuration interface of computer or specialized configuration instrument editor's need configuration switch function Or number and select, or selection has editted the switch of function or numbering;
3. selecting switch is configured, and completes configure-ack;If necessary to be configured to switches set, then continue selection and open Capable configuration is put into, until all switches are fully completed configuration really with the switch selected in engineering configuration interface by the switches set Recognize;
4. step is returned to 2. (to be configured in distributed networking control intelligent domestic system at the scene) or step 1. (single controlling switch unit is configured), carries out the configuration of other switches.
The step 3. in selecting switch configured, complete configure-ack method have a lot, one of method be into Switching manipulation of row, realizes new configuration, while cancelling old configuration.For example, be now ready for configuring room lamp switch, in related work Lamp corresponding switch in room is selected in journey configuration interface, once, then the switch is matched somebody with somebody for certain switching manipulation for then being configured to needs Be set to and in engineering configuration interface select switch identical switching function or identical switch number, 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 switch identical switching function or identical switch number with selection in engineering configuration interface, front and rear 2 switches are also arranged to 1 switches set;Other switches are operated again, then the number of switches of the switches set increases.Method Two be whether that all of switch has the state instruction that configures;Show that the switch not configured once is opened to state instruction Operation is closed, is then newly configured, state instruction display configuration successful;Switch to state instruction display 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.Whether the good state instruction of configuration, can be distinguished with the light on and off of indicator lamp, can be with indicating Lamp whether flicker is distinguished, can be made a distinction with the flicker frequency difference of indicator lamp, touch display screen can be used to show different 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 is convenient.Specific collocation method has various selections, its purpose or method be all Select to need the switch of configuration in touch display screen, it is logical to the switching function of the switch of needs configuration, or switch number Touch display screen is crossed to modify and confirm.
The interlocking configuration of all controlling switch units can at any time be reconfigured, be cancelled the change such as configuration Operation.
In same distributed networking control intelligent domestic system, the type of different controlling switch units can also may be used with identical With difference.For example in the embodiment of Fig. 1, controlling switch unit 300, controlling switch unit 400, the knot of controlling switch unit 500 Structure is constituted with as shown in fig. 2, but their input module switch can simultaneously use mechanical switch, soft-touch control, touch It is a kind of in display screen virtual switch, or more than a kind of type;Similarly, their driving mechanism for switch can also be any Selection.
Controlling switch unit can be arranged to independent working mode when not with other distribution unit network consistings, single Solely work.
In multiple distribution units of the distributed networking control intelligent domestic system, 1 or multiple can also be included Curtain control unit.Fig. 3 show the structure chart of curtain control unit embodiment, including micro controller module, i.e. curtain micro-control Device module 801 processed, and give module 803, curtain 2 including communication module 802, curtain 1 and give module 804, the ON/OFF of curtain 1 Drive module 805, the ON/OFF drive module 806 of curtain 2.Communication module 802, curtain 1 give module 803, curtain 2 and give module 804th, the ON/OFF drive module 805 of curtain 1, between the ON/OFF drive module 806 of curtain 2 and curtain micro controller module 801 have electricity Annexation or the electrical connection with Phototube Coupling, for the transmission of coherent signal.Wrapped in curtain control unit shown in Fig. 3 2 curtain controllers are included, i.e., including curtain controller 1, curtain controller 2;In one curtain control unit, can only include 1 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 3 distribution units shown in Fig. 1 Communication network;Curtain control unit is realized logical with other distribution units via communication module 802 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 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 behaviour that module 803, curtain 2 give module 804 Make;Control curtain 1 ON/OFF drive module 805, the state of the ON/OFF drive module 806 of curtain 2.
During curtain 1 gives module 803 and curtain 2 gives module 804, all include that curtain is opened, curtain is closed, curtain stops Switch or button, curtain is opened, curtain is closed, the type of curtain shutdown switch or button can mechanical switch or button, Selected in soft-touch control, touch display screen virtual switch.
Curtain ON/OFF drive module, for example, the ON/OFF drive module 805 of curtain 1 and the ON/OFF drive module 806 of curtain 2 In, all include curtain and open drive device, curtain and close drive device, curtain open drive device and curtain close drive device can be by Electromagnetic relay, or solid-state relay, or IGCT, and their drive circuit composition.Curtain opens driving dress It can drive the operation for opening curtain motor and pass curtain motor respectively to put with curtain pass drive device, or drives 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.
When having multiple curtain control units in same distributed networking control intelligent domestic system, wherein any curtain 2 in control unit or the curtain controller of more than 2 can be configured to Interlock Status, integrating action.These are matched somebody with somebody It is set in multiple curtain control units that multiple curtain controllers of Interlock Status can be in distributed communication network and arbitrarily selects Select combination.These are configured to the curtain controller of Interlock Status, are operated on any one wherein, all curtain controls Device is acted simultaneously.For example, having bis- curtain control units of A, B, A units in same distributed networking control intelligent domestic system In have curtain controller 1, curtain controller 2, have curtain controller 3, curtain controller 4, curtain controller 5 in unit B.Now Curtain controller 1 and curtain controller 5 are configured to Interlock Status, windowing curtain operation are performed on curtain controller 1, then curtain Controller 1, curtain controller 5 are performed both by the drive actions that curtain is opened;Performed on curtain controller 5 and close curtain operation, then window Curtain controller 1, curtain controller 5 are performed both by the drive actions of curtain pass.In practical application, the motor of curtain can be selected One of curtain controller carries out actual control, and other curtain controllers are used to realize his ground control.All curtain controls The interlocking configuration of curtain controller can be cancelled at any time in unit processed, or reconfigure and to wait change to operate.
When in the curtain control unit of same distributed networking control intelligent domestic system, there is part curtain controller When being configured to Interlock Status, these curtain controllers for being configured to Interlock Status are regarded as 1 curtain control group;It is remaining Curtain controller remains able to be chosen combination, is configured to Interlock Status, forms other 1 curtain control group;In same distribution In formula networking control intelligent domestic system, the curtain control group for being configured to Interlock Status can be 0 group, can be 1 group, also may be used Being multigroup.
The curtain controller is configured to the interlocking configuration of Interlock Status and electrical apparatus-switching device, there are various sides Formula.For example, being interlocked by way of setting controlled device, i.e., all curtain controllers are provided with a controlled device, The consistent curtain controller of all controlled devices is Interlock Status in distributed networking control intelligent domestic system;In above A, B In two examples of curtain control unit, curtain controller 1, curtain controller 5 are set and all control main curtain, curtain controller 2, Curtain controller 3, curtain controller 4 control other curtain, then curtain controller 1, curtain controller 5 are configured as shape of interlocking State.Or all curtain controllers are encoded, all codings are consistent in distributed networking control intelligent domestic system Curtain controller is Interlock Status;Etc..
Control object or the write-in curtain control of curtain controller are write in the curtain controller of curtain control unit The numbering of device processed is referred to as configuration.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, the silk-screen title on panel is main curtain, then corresponding curtain controller functional configuration is main curtain control 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 small curtain of silk-screen, then corresponding curtain controller functional configuration is small curtain controller;When curtain controller passes through institute Curtain control unit and other curtain controllers where 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 is 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 small curtain controller, then the small curtain controller individually controls small curtain.Standby curtain Controller, or during production when not carrying out functional configuration to curtain controller, can set 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, curtain control group is not constituted, be not Interlock Status.During actual disposition, it is also possible to by curtain controller Function is replaced with numbering, for example, No. 1 secondary curtain of 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 for not carrying out functional configuration to curtain controller to be set to No. 0, i.e., No. 0 curtain controller, therefore, In same distributed communication network, even if there is multiple No. 0 curtain controllers, it is curtain control group that will not also constitute, i.e., 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..
Configuration is configured or changed 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 is connected;
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 selection has 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, complete configure-ack method have a lot, method it One is to carry out a curtain controller operation, new configuration is realized, while cancelling old configuration.For example, being now ready for configuring main window Curtain controller, selects main curtain controller in correlation engineering configuration interface, and then the operation of certain curtain controller 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 are numbered, other curtain controller work(that the curtain controller was once configured Energy or curtain controller numbering are cancelled;Again to other curtain controller operation once, then other curtain control Device processed is also configured as the curtain controller identical curtain controller function or identical with being selected in engineering configuration interface Curtain controller numbering, front and rear 2 curtain controllers are also arranged to 1 curtain control group;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 the curtain controller not configured carries out a curtain controller operation to state instruction, then Newly configured, state instruction display configuration successful;Curtain controller to state instruction display 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.Whether the good state instruction of configuration, The light on and off of indicator lamp can be used to distinguish, the flicker frequency difference whether flicker distinguished, indicator lamp can be used of indicator 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 facilitates.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, to the curtain of the curtain controller of needs configuration Controller function, or curtain controller numbering is modified and is confirmed by touch display screen.
The interlocking configuration of all curtain control units can at any time be reconfigured, be cancelled the change such as configuration Operation.
The curtain control unit can be arranged to autonomous working mould when not with other distribution unit network consistings Formula, works independently.
In multiple distribution units of the distributed networking control intelligent domestic system, 1 or multiple can also be included Parameter measurement unit.Fig. 4 show the structure chart of parameter measurement unit embodiment, including micro controller module, that is, measure micro-control Device module 701 processed, and including communication module 702, sensing module 703.Communication module 702, sensing module 703 and measurement micro-control There are electrical connection or the electrical connection with Phototube Coupling between device module 701 processed, for the transmission of coherent signal.Fig. 4 In shown sensing module 703, including 1 or more than 1 parameter sensors and its conditioning translation circuit, for temperature, The various parameters such as smog, gas componant are measured.The different parameter of measurement, is realized by selecting different sensing modules.
Communication module 702 is added distributed by the way of as the communication module in 3 distribution units shown in Fig. 1 Communication network;Parameter measurement unit is realized logical with other distribution units via communication module 702 by distributed communication network Letter, its effect is the data for transferring data to other distribution units and receiving other distribution units.
The parameter that the effect of measurement micro controller module 701 mainly needs measurement to this parameter measurement unit is surveyed Amount, is formed data and is sent out by communication module 702.
In multiple distribution units of the distributed networking control intelligent domestic system, can also include that one or more are empty Adjust control unit, 1 or multiple dimming control unit, 1 or multiple doorlock control units, and 1 or it is multiple mutually Networking router unit, etc..
In multiple distribution units of the distributed networking control intelligent domestic system, can also include that 1 ZigBee is mono- Unit, Fig. 5 show the structure chart of ZigBee unit embodiments, including micro controller module, i.e. ZigBee micro controller modules 901, and including communication module 902, ZigBee module 903.Communication module 902, ZigBee module 903 and ZigBee microcontrollers There are electrical connection or the electrical connection with Phototube Coupling between device module 901, for the transmission of coherent signal.
ZigBee units play communication relay.ZigBee units and 1 or more than 1 other ZigBee-network sections 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 networking control intelligent domestic system; ZigBee units are received the data of other distribution units of distributed networking control intelligent domestic system by communication module 902, Then sent to each other ZigBee-network node by ZigBee units.The forwarding of data is by ZigBee micro controller modules The program run in 901 specifically controls to implement.The ZigBee-network system is the distributed networking control smart home system A subsystem in 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, 1 or multiple controllable sockets, etc..
The ZigBee units can add the distributed networking as 1 independent distribution unit as shown in Figure 5 In control intelligent domestic system, it is also possible to increase by 1 ZigBee module in other distribution units to realize corresponding function.Such as It is the parameter measurement unit embodiment with ZigBee module shown in Fig. 6, a ZigBee mould is increased in parameter measurement unit Block 704, the parameter measurement unit unit is in addition to the function of parameter measurement unit shown in Fig. 4 is realized, while also realizing shown in Fig. 5 The function of ZigBee units, other each ZigBee-network nodes and the distributed connection in the ZigBee-network system Play communication relay between the distribution unit of network control intelligent domestic system.ZigBee units or including band The distribution unit of ZigBee module is 1 node in the ZigBee-network system, the node and the ZigBee-network system Other each ZigBee-network nodes in system collectively constitute whole ZigBee-network nodes of the ZigBee-network system. In whole ZigBee-network nodes of the ZigBee-network system, wherein 1 ZigBee-network node is ZigBee telegons, The all ZigBee terminal nodes of other ZigBee-network node, or all ZigBee routers, or it is existing ZigBee terminal nodes, there is ZigBee routers again.
Increase ZigBee units in distributed communication network or including the distribution unit with ZigBee module, Ke Yiti Network system configuration high and the flexibility installed.The place for connecting up is inconvenient in such as door lock control etc., can be using increase ZigBee-network node, for example, the method for increasing terminal node, using ZigBee units or including with ZigBee module The mode that distribution unit carries out communication relay is solved.
Fig. 7 be electronic door bell as ZigBee terminal nodes when example structure figure, including doorbell micro controller module 601st, ZigBee module 602, bell button 603.ZigBee module 602, bell button 603 and doorbell micro controller module 601 Between have electrical connection or the electrical connection with Phototube Coupling, for the transmission of coherent signal.Now, electronic door bell is not It is distribution unit, but it is set used as a ZigBee terminal node, using increased ZigBee in distributed communication network Unit or the distribution unit with ZigBee module are relayed, in realization and distributed communication network between distribution unit Communication., it is necessary to increase a doorbell response unit or doorbell when including electronic door bell ZigBee terminal nodes in system Response ZigBee-network node is corresponded to therewith, realizes doorbell function.
In the distributed networking control intelligent domestic system, there is micro controller module in all distribution units, for example, The micro controller module of parameter measurement unit is measurement micro controller module, and the micro controller module in curtain control unit is window Curtain micro controller module, the micro controller module of controlling switch unit is switch micro controller module, conditioning control unit it is micro- Controller module is air-conditioning micro controller module, etc..
In the distributed networking control intelligent domestic system, realized using how main broadcast mode between all distribution units Communication, is embodied by the program run in micro controller module within distribution unit.It is described to lead more, refer to described point All distribution units are all main frames in cloth communication network, can actively use broadcast mode to send to distributed communication network Data.All distribution units all have a communication module, in same distributed networking control intelligent domestic system, Suo Youtong The data of place distribution unit in the same way, are transferred to other distribution units, and receive other distributions by letter module The data of unit.If the none of distribution unit of distributed communication network outwards uses broadcast mode by communication module Data are sent, then distributed communication network is in idle condition;If distributed communication network is distributed unit by the mould that communicates Block outwards sends data using broadcast mode, then distributed communication network is in busy state.When some distribution unit is needed When being sent out data, the current state of distributed communication network is first detected;The distribution unit is detecting distributed leading to When communication network is in idle condition, start outwards to send data using broadcast mode by its communication module.
Under normal operation, the distribution unit limited amount in distributed networking control intelligent domestic system, each distribution Time when accounting for of the outside broadcast transmission data of unit is very short.On the one hand it is to need the data for sending simply, message is short;On the other hand The number of operations for being directed to each distribution unit is limited, for example, for the operation of controlling switch unit, either open and close lamp, or Open and close ventilating fan etc., will not frequent operation, and each distribution unit only the distribution unit state send change when just need Data are sent out, therefore, each distribution unit needs outwards to send in time few when data.So, distributed communication 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 not Conflict can be caused, i.e., there is the distribution unit of 2 and the above to send data using broadcast mode simultaneously in bus, or 2 and Distribution unit above sends data using cordless communication network using broadcast mode simultaneously.
When distributed communication network is CAN, bus arbitration can be automatically obtained, it is to avoid bus collision.Distribution is 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.
Be improve communication reliability, each distribution unit will can need the data of broadcast distribution repeat transmission 1 time or Person more than 1 time, retransmit is carried out every time after delay time t is spaced;With first time transmission, all repetition transmissions are required for Just proceeded by detecting when distributed communication network is in idle condition.Further, to avoid having resulted in conflict Distribution unit is repeated to again result in conflict when sending, and the occurrence for being spaced 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 for being spaced delay time t does not have specific requirement, it is generally the case that the maximum for being spaced delay time t does not surpass 10ms is crossed, minimum value is more than 0.For example, interval delay time t can be set being randomly generated between 0.1~1ms.
Interlock Status are configured to multiple electrical apparatus-switching devices in 3 controlling switch units in previously described Fig. 1 Example come illustrate using how main broadcast mode realize communication and interlocking process.3 controlling switch units, controlling switch unit There are 4 electrical apparatus-switching devices in 300, in other words 4 switches, respectively K11, K12, K13, K14;In controlling switch unit 400 There are 5 electrical apparatus-switching devices, in other words 5 switches, respectively K21, K22, K23, K24, K25;Have in controlling switch unit 500 3 electrical apparatus-switching devices, 3 switch in other words, respectively K31, K32, K33.If it is same controlled right now to use setting The mode of elephant carries out interlocking configuration, and the control object of K11, K23, K32 is both configured to room lamp, and other switches are set to other controls Object processed.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 K23 Driving mechanism for switch close, while the relevant information of room lamp will be controlled to be converted to data and sent to distribution using broadcast mode Communication network;After controlling switch unit 300, controlling switch unit 500 receive the data of controlling switch unit 400, respectively will The driving mechanism for switch for being all K11, K32 of control room lamp is closed, and is realized synchronous.Other distribution units receive controlling switch list After unit 400 controls the information of room lamp, analysis result learns unrelated with oneself, then ignore the information.
Communication is realized using how main broadcast mode between distribution unit, distribution unit constitutes distribution 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 communication module all uses 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, foregoing carry out closing the operation of room lamp, controlling switch on K23 The relevant information of K23 control room lamps 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, more precisely, with whether have other switch (i.e. electrical equipment is opened Close device) with K23 to be configured to Interlock Status 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 pass 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 be modified to interlocking configuration, 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 foregoing K11, K23, K32 to realize Illustrated as a example by the example of interlocked control, when the distribution unit where K32 cannot be with other in distributed communication network point Cloth unit is communicated, i.e. distribution unit where K32 breaks down, or distributed communication network and dividing where K32 When the part that cloth unit is communicated is broken down, although K32 and K11, K23 are configured to for Interlock Status, where K32 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 person is that the output of K23 is controlled, the three ground control realized by K32, K11, K23 originally becomes present by K11, K23 The two ground control realized.
Distribution unit can also be led in addition to the scheme for realizing communication using how main broadcast mode using master-slave mode Letter, is embodied by the program run in micro controller module within distribution unit.By the distributed networking control intelligence One in multiple distribution units of energy house system is configured to communication host, and other distribution units are configured to communication slave, Then the distributed networking control intelligent domestic system realizes communication using master-slave mode.It is configured to the distribution unit of communication host Only the main frame of communication aspects, does not serve central controlled.
One in multiple distribution units of the distributed networking control intelligent domestic system is configured to communication host Mode have various.
Configure the mode one of communication host:By the way of advance fixed configurations, will the distributed networking control intelligence An advance fixed configurations in multiple distribution units of energy house system are communication host, and other distribution units are configured to communication Slave.For example, the controlling switch unit 300 in the distributed networking control intelligent domestic system shown in Fig. 1 is configured into communication Main frame, controlling switch unit 400, controlling switch unit 500 are configured to communication slave;Increase again on the basis of system shown in Figure 1 Plus other distribution units be also all configured to communication slave.Or it is many when the distributed networking control intelligent domestic system When having internet router unit in individual distribution unit, internet router unit is configured to communication host, other distributions are single Unit is all configured to communication slave;When having multiple interconnections in multiple distribution units of the distributed networking control intelligent domestic system During network router unit, one of internet router unit is configured to communication host, other distribution units are all configured It is communication slave.Etc..When by the way of advance fixed configurations, microcontroller within the distribution unit of communication host is configured to The signal procedure run in module is fixed as main-machine communication program, is configured to microcontroller mould within the distribution unit of communication slave The signal procedure run in block is fixed as slave signal procedure.
Configure the mode two of communication host:By the way of engineering configuration determines, will the distributed networking control intelligence An option and installment in multiple distribution units of energy house system is defined as communication host, and other distribution unit option and installments are true It is set to communication slave.Now, all distribution units can be chosen to match somebody with somebody in the distributed networking control intelligent domestic system It is set to communication host or slave;When the selected configuration of distribution unit is defined as communication host, micro-control within the distribution unit The signal procedure run in device module processed is main frame signal procedure;When the selected configuration of distribution unit is defined as communication slave, should The signal procedure run in micro controller module within distribution unit is slave signal procedure.For example, by the distribution shown in Fig. 1 Controlling switch unit 300 in networking control intelligent domestic system is configured to communication host, and controlling switch unit 400, control are opened Close unit 500 and be configured to communication slave, then the signal procedure for being run in switch micro controller module in controlling switch unit 300 is The communication journey run in switch micro controller module in main-machine communication program, controlling switch unit 400, controlling switch unit 500 Sequence is slave signal procedure;Controlling switch unit 400 in distributed networking control intelligent domestic system shown in Fig. 1 is configured For communication host controlling switch unit 300, controlling switch unit 500 is configured to communication slave, then opened in controlling switch unit 400 It is main frame signal procedure, controlling switch unit 300, controlling switch unit 500 to close the signal procedure run in micro controller module The signal procedure run in interior switch micro controller module is slave signal procedure.Configure logical by the way of engineering configuration determines Believing the method for main frame also has various, can carry out configuration determination in production, it is also possible to carry out configuration determination at the scene or repair Change configuration;Access computer or specialized configuration instrument at the scene in distributed networking control intelligent domestic system that can be, carry out The unified configuration of networking determines, it is also possible to single distribution unit is connected with computer or specialized configuration instrument, off-network is carried out independent Configuration determines;Can also be input into controllable level signal at the I/O ends of distribution unit micro controller module to be configured.
When being communicated using master-slave mode between distribution unit, communication host plays comprehensive coordination, is distributed Communication between unit is completed by communication host.The data of distribution unit are sent to communication first where each communication slave Main frame, communication host forward the data to each communication slave again where distribution unit or the communication slave specified where point Cloth unit;Distribution unit or specified where the data of distribution unit are then sent directly to each communication slave where communication host Communication slave where 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 1 of state is come the process that illustrates to be communicated using master-slave mode and interlocked.By the controlling switch unit in system shown in Figure 1 300 are configured to communication host, and 2 controlling switch units are each configured to communication slave in addition;There are 4 in controlling switch unit 300 Electrical apparatus-switching device, 4 switch in other words, respectively K11, K12, K13, K14;There are 5 electrical equipment to open in controlling switch unit 400 Device is closed, in other words 5 switches, respectively K21, K22, K23, K24, K25;There are 3 electric switches in controlling switch unit 500 Device, 3 switch in other words, respectively K31, K32, K33.Enter if now using and setting the mode of same controlled device Row interlocking configuration, the control object of K11, K23, K32 is both configured to room lamp, and other switches are set to other control objects.Work as room The present condition of lamp is when turning on light state, to carry out closing the operation of room lamp on K23, and controlling switch unit 400 fills the switch drive of K23 Put closing, switch element to be controlled 300 confirms the communication authority of controlling switch unit 400, initiate with controlling switch unit 400 it Between communication after, controlling switch unit 400 will control room lamp relevant information be converted to data is activation to controlling switch unit 300, data broadcasting is sent to distributed communication network or is respectively sent to other distribution lists by controlling switch unit 300 again Unit;Controlling switch unit 300 is directly received, controlling switch unit 500 is forwarded by controlling switch unit 300 and receives control After the data of switch element 400, the driving mechanism for switch that K11, K32 of control room lamp will be all respectively is closed, and is realized synchronous.Such as Fruit system also has the controlling switch unit 400 that other distribution units receive the forwarding of controlling switch unit 300 to control the letter of room lamp After breath, analysis result learns unrelated with oneself, then ignore the information.
Distribution unit is gone back in addition to the scheme for being realized communicating and being communicated using master-slave mode using how main broadcast mode Communication can be realized using single main broadcast mode, by the program of operation in micro controller module within distribution unit come specific real Apply, realize the data transmission between distribution unit.By a configuration in multiple distribution units of the distributed communication network 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, and data are sent using broadcast mode to distributed communication network;The broadcast right of all distribution units Limit is synthesized and coordinated by coordination main frame and determined;Broadcast the preferably simple alternating mode of determination method of authority, it would however also be possible to employ other Method determines.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 use When master-slave mode is communicated, in multiple distribution units of the distributed communication network is configured to communication host Equally, have various ways, including by the way of advance fixed configurations, will the distributed communication network multiple distributions it is single 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 using engineering The mode for determining is configured, a option and installment that will be in multiple distribution units of the distributed communication network is 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, within the distribution unit in micro controller module run signal procedure for coordinate slave communication journey Sequence.The method that coordination main frame is configured by the way of engineering configuration determines also has various, can carry out configuration determination in production, Configuration determination or modification configuration can also at the scene be carried out;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;Controllable electricity can also be input at the I/O ends of distribution unit micro controller module Ordinary mail number is configured.
Illustrate to realize communication and the process interlocked using single main broadcast mode with previously described example as shown in Figure 1. Controlling switch unit 300 in system shown in Figure 1 is configured to coordinate main frame, 2 controlling switch units are each configured to association in addition Adjust slave;Have 4 electrical apparatus-switching devices in controlling switch unit 300, in other words 4 switch, respectively K11, K12, K13, K14;Have 5 electrical apparatus-switching devices in controlling switch unit 400, in other words 5 switch, respectively K21, K22, K23, K24, K25;There are 3 electrical apparatus-switching devices in controlling switch unit 500, in other words 3 switches, respectively K31, K32, K33.If now Interlocking configuration is carried out by the way of being encoded to all electrical apparatus-switching devices, the encoding setting of K11, K23, K32 is 003, other electrical apparatus-switching devices are set to other codings.When the present condition of K11, K23, K32 is opening state, in K23 On carry out shutoff operation, controlling switch unit 400 closes the driving mechanism for switch of K23, and switch element to be controlled 300 confirms control After switch element processed 400 has broadcast authority, the relevant information that the switch that controlling switch unit 400 will be encoded to 003 is closed turns Data broadcasting is changed to send to distributed communication network;Controlling switch unit 300, controlling switch unit 500 receive control and open After closing the data that unit 400 sends, the driving mechanism for switch that K11, K32 for being all 003 will be encoded respectively is closed, and is realized synchronous. If there is internet router unit in distributed communication network, internet router unit is by controlling switch unit 400 In be encoded to 003 switch close relevant information report.If system also has other distribution units, when other distribution units connect Receive after the relevant information that 003 switch is closed is encoded in controlling switch unit 400, learn unrelated with oneself after analysis, then neglect The slightly information.
When being communicated using master-slave mode, in multiple distribution units of the distributed networking control intelligent domestic system One be configured as communication host, other distribution units are configured as communication slave.And the distributed networking control intelligence All of communication slave is required for being registered in communication host in house system, adds distributed communication network, i.e. communication host Need to know the distribution unit for there are those to be configured as communication slave in the distributed networking control intelligent domestic system, allow logical Letter main frame can carry out the coordination and distribution of communication authority to all communication slaves.
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 as coordinating slave.And the distributed networking control intelligent domestic system In it is all of coordination slave be required for coordinate main frame in register, add distributed communication network, that is, coordinate main frame need know There are those to be configured as coordinating the distribution unit of slave in the distributed networking control intelligent domestic system, allow and coordinate main frame energy Enough coordinations and distribution that all coordination slaves broadcast with authority.
The method that communication slave is registered in communication host has various, coordinate slave coordinate main frame in register method with The method that communication slave is registered in communication host is the same, also there is various.Below by communication slave abbreviation slave, communication host letter Claim main frame, will coordinate slave also abbreviation slave, also abbreviation main frame is registered in communication host illustrating communication slave to coordinate main frame And coordinate the method that slave is registered in main frame is coordinated.The registration, refers to the necessary information of slave added to main frame, For example, the unit identity code or address code of slave are added into main frame, realize that main frame can carry out right of correspondence to all slaves The coordination and distribution of limit, broadcast authority etc..Foregoing all described distribution unit is equipped with unit identity code or mailing address Code, for the identification between distribution unit.
Register method one:It is being configured as being registered on the guidance panel of the distribution unit of main frame, by panel operation The necessary information of slave is added to main frame.
Register method two:Computer or dedicated registration work are accessed in distributed networking control intelligent domestic system at the scene Tool, by computer or dedicated registration instrument, main frame is added to using distributed communication network by the necessary information of slave.
Register method three:The distribution unit that main frame will be configured as is connected with computer or dedicated registration instrument, by electricity The necessary information of slave is directly added to main frame by brain or dedicated registration instrument.
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 uses rotation or other modes, with the time interval no more than time T and chartered slave Carry out liaison;It is described to carry out liaison with chartered slave, the broadcast authority of slave is included validating that, or really Recognize the communication authority of slave, or other forms liaison.2. main frame detect at any time on distributed communication network whether There is the log-on message that slave is sent using broadcast mode, if so, then registering the log-on message in main frame.3. it is electric on slave G Afterwards, main frame is waited to initiate the contact with slave G, the stand-by period is T+T1.4. within stand-by period T+T1, main frame initiated with The contact of slave G, the then slave G registrations in main frame, registration terminates.5. within the time T+T1 for waiting, main frame is not sent out The contact with slave G is played, slave G thinks to be registered not 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 stand-by period is T+T1;Within stand-by period T+T1, main frame has initiated the contact with slave G, then slave G exists Registered 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 Automatic registration is failed.7. when the automatic registration of slave G is failed, can repeatedly, for example, being repeated 3 times automatic registering 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, minimum value is more than 0.For example, additional latency T1 can be set being randomly generated between 0.1~1ms.
During selection time T, it is desirable to which T is more than the time required for main frame gets in touch with once all slaves in turn, i.e., using principal and subordinate When mode is communicated, communication host communicates 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 communicated once with all coordination slaves in turn, and All times coordinated required for slave completes the broadcast transmission of data.
When the distribution unit sends data, if send data, the i.e. type of drive of transmission data and use event-driven One kind in mode, time type of drive, or simultaneously 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, it is necessary to start number when controlling switch unit has switching manipulation According to transmission;For example, curtain control unit have switch curtain operation when, it is necessary to log-on data send;Etc..The time drives Mode refers to that periodically be sent out the data such as the status information of place unit by distribution unit.
The control core of the micro controller module of the distribution unit, for example, switch micro controller module 301, measurement micro-control The control core of the modules such as device module 701 processed, curtain micro controller module 801, and the control core of other distribution units can To 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 the increased nonvolatile memory of the outer institute of the control core of micro controller module.For example, during control core selection single-chip microcomputer, repairing Breath is converted 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 use zero fire-wire power, it is also possible to as needed using single live wire electricity Source.
It is illustrated in figure 8 including 2 controlling switch unit embodiment circuits of switch.Switch the control of micro controller module Core uses single-chip microcomputer, and in Fig. 8, the circuit needed for single-chip minimum system is omitted and is not drawn into.2 input module switch selections 2 Individual soft-touch control, is realized using double bond capacitance touch inductive switch chip ASC0104-2,2 touch inputs of ASC0104-2 TP0, TP1 connect touch point K1, K2 respectively at end, meanwhile, touch input end TP0, TP1 are grounded via electric capacity C1, C2 respectively; 2 touch signal output ends TPQ0, TPQ1 of ASC0104-2 are respectively connecting to input IN0, IN1 of single-chip microcomputer;ASC0104- 2 high/low significant level selection end AHLB and power positive end VDD is connected to power supply+VCC;The output type selection of ASC0104-2 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 Fig. 8 Shown in embodiment, using the integrated chip with many key inputs;Can also each input module switch using one individually Circuit.
In Fig. 8 embodiments, communication module use 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 output end OUT1, the SPI clock of single-chip microcomputer Output end OUT2, the SPI data input pin MOSI for holding SCK to be connected to single-chip microcomputer is connected to output end OUT3, the SPI number of single-chip microcomputer The input IN3 of single-chip microcomputer is connected to according to output end 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 Fig. 8 embodiments, optical coupling isolator M1, bidirectional thyristor V1, resistance R3, the switch of resistance R4 composition switches K1 drive Dynamic model block, optical coupling isolator M2, bidirectional thyristor V2, resistance R5, the switch drive module of resistance R6 composition switches K2.Resistance R4 After being 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 every After device M1 input series connection, by the break-make of the output end OUT4 control bidirectional thyristors V1 of single-chip microcomputer;The of bidirectional thyristor V1 One anode and second plate are respectively AC power the phase line (live line) input L and output end L1 of switch K1;Switch K1's is negative Load is connected to output end L1 and AC power zero line.After resistance R6 connects with the output of optical coupling isolator M2, two-way crystalline substance is connected in parallel to The first anode and gate pole of brake tube V2;After resistance R5 connects with optical coupling isolator M2 inputs, controlled by the output end OUT5 of single-chip microcomputer The break-make of bidirectional thyristor V2 processed;The first anode and second plate of bidirectional thyristor V2 are respectively the AC power phase of switch K2 Line (live wire) input L and output end L2;The load for switching K2 is connected to output end L2 and AC power zero line.Optical coupling isolator M1, M2 can select the MOC3041 with zero cross fired function, MOC3042, MOC3043, MOC3061, MOC3062, The devices such as MOC3063.
In Fig. 8 embodiments, LED 1, LED 2, resistance R1, resistance R2 composition break-makes indicate mould Block.LED 1 is the signal designation of switch K1, is controlled by the output end OUT6 of single-chip microcomputer;LED 2 is The signal designation of K2 is switched, is controlled by the output end OUT7 of single-chip microcomputer.
In Fig. 8 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 hair of bidirectional thyristor V2 Changing, its load be originally it is electric, become dead electricity, or load was that dead electricity then becomes electric originally.
Fig. 8 embodiments are only an example.
In each distribution unit of the present utility model, require to complete circuit design to specifications, 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 the utility model explanation Information processing, storage for requiring to carry out in book, etc., are routine techniques that those skilled in the art are grasped.
The distributed networking control intelligent domestic system can as needed select suitable quantity control without control main frame The correlation distribution unit such as switch element processed voluntarily constitutes distributed communication network;Being configured to can be real between the switch of Interlock Status Existing interlocked control, integrating action is realized two places control, is controlled more, it is also possible to realize that a ground is controlled, two places or more same When act;It is configured to that between the curtain controller of Interlock Status interlocked control can be realized, integrating action realizes that two places are controlled Make, control more, it is also possible to realize that a ground is controlled, two places or more action simultaneously;Each distribution unit can use 86 drain pans Structure is installed;With low cost, easily and efficiently installation and debugging and advantage.

Claims (8)

1. a kind of distributed networking control intelligent domestic system, it is characterised in that include plurality of distributed unit;
The distribution unit all includes communication module, and the communication module is used to be communicated with other distribution units;
The plurality of distributed unit includes K controlling switch unit;The K is more than or equal to 2;
Communication network between the plurality of distributed unit is distributed communication network;The distributed communication network is wireless Communication network, or CAN, or 485 buses;It is described a plurality of when the distributed communication network is CAN The communication module of distribution unit is connected in same CAN;When the distributed communication network is 485 bus, the plural number The communication module of individual distribution unit is connected in same 485 bus.
2. a kind of distributed networking control intelligent domestic system according to claim 1, it is characterised in that:The K control Each controlling switch unit in switch element processed at least includes 1 electric switch;In the K controlling switch unit, Multiple electric switch composition switches sets therein can arbitrarily be selected;Multiple electric switches in the switches set are configured to connection Lock status, integrating action;Switches set quantity in the distributed networking control intelligent domestic system is 1, or 1 with On.
3. a kind of distributed networking control intelligent domestic system according to claim 2, it is characterised in that:The control is opened Close unit and also include switch micro controller module, input module switch, switch drive module;The controlling switch unit it is logical There are electrical connection or band light between letter module, input module switch, switch drive module and switch micro controller module The electrical connection of electric isolution, for transmission information.
4. a kind of distributed networking control intelligent domestic system according to claim 3, it is characterised in that:The K control It is i that switch element processed is numbered respectively, and i values are 1-K;Numbering is that the controlling switch unit of i includes MiIndividual electric switch;Institute State MiIt is all higher than being equal to 1;The input module switch of the controlling switch unit includes MiIndividual switch order device, switch drive Module includes MiIndividual driving mechanism for switch, the MiIndividual switch order device and MiIndividual driving mechanism for switch is corresponded, composition MiIndividual electric switch.
5. a kind of distributed networking control intelligent domestic system according to any one of claim 1-4, it is characterised in that: Curtain control unit is also included in the plurality of distributed unit;1 curtain is at least included in the curtain control unit Controller.
6. a kind of distributed networking control intelligent domestic system according to claim 5, it is characterised in that:It is described a plurality of The quantity that curtain control unit is also included in distribution unit is 2 or more than 2;Described 2 or more than 2 curtain controls In unit processed, multiple curtain controllers therein can be arbitrarily selected to be configured to Interlock Status, integrating action.
7. a kind of distributed networking control intelligent domestic system according to claim 6, it is characterised in that:The curtain control Unit processed also includes curtain micro controller module, J curtain given module, J curtain ON/OFF drive module;The curtain The communication module of control unit, J curtain are given between module, J curtain ON/OFF drive module and curtain micro controller module Have electrical connection or or the electrical connection with Phototube Coupling, for the transmission of coherent signal;The J curtain gives Module is corresponded with J curtain ON/OFF drive module, constitutes J curtain controller;The J is more than or equal to 1.
8. a kind of distributed networking control intelligent domestic system according to any one of claim 1-4, it is characterised in that: Parameter measurement unit is also included in the plurality of distributed unit;The parameter measurement unit also includes measurement microcontroller mould Block, sensing module;Electrically connected between the communication module of the parameter measurement unit, sensing module and measurement micro controller module Relation or the electrical connection with Phototube Coupling, for the transmission of coherent signal.
CN201621120151.1U 2016-10-13 2016-10-13 A kind of distributed networking control intelligent domestic system Active CN206302425U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110967977A (en) * 2018-09-29 2020-04-07 美的集团股份有限公司 Intelligent device linkage control method and device, intelligent device and electronic device
CN112426002A (en) * 2020-11-30 2021-03-02 广东奥科伟业科技发展有限公司 System and method for synchronously controlling sun-shading and light-adjusting curtain
CN112515457A (en) * 2020-11-30 2021-03-19 广东奥科伟业科技发展有限公司 Synchronous dimming electric sun-shading system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110967977A (en) * 2018-09-29 2020-04-07 美的集团股份有限公司 Intelligent device linkage control method and device, intelligent device and electronic device
CN112426002A (en) * 2020-11-30 2021-03-02 广东奥科伟业科技发展有限公司 System and method for synchronously controlling sun-shading and light-adjusting curtain
CN112515457A (en) * 2020-11-30 2021-03-19 广东奥科伟业科技发展有限公司 Synchronous dimming electric sun-shading system

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