CN206301173U - A kind of distributed networking control switch - Google Patents

Abstract

A kind of distributed networking control switch, includes communication module；The communication module is used to realize the communication between the distributed networking control switch；Communication network between a kind of distributed networking control switch is distributed communication network；The distributed communication network includes K distributed networking control switch；The K is more than or equal to 2；State during distributed networking control is switched and at least include 1 electric switch；In described K distributed networking control switch, multiple electric switch composition switches sets therein can be arbitrarily selected；Multiple electric switches in the switches set are configured to Interlock Status, integrating action；In described K distributed networking control switch, the switches set quantity for being configured as Interlock Status is more than 1, or 1.Electric switch in multiple distribution networking controls switches with arbitrary disposition can realize two places control or control more；The interlocking configuration status of electric switch can be cancelled at any time, or be reconfigured.

Description

A kind of distributed networking control switch

Technical field

The utility model is related to a kind of controlling switch of electric equipment, especially a kind of distributed networking control switch.

Background technology

Realize two ground of electrical equipment and electrical equipment or control more, it is necessary to increase extra control during using regular tap Line processed, wiring is complicated and dumb.Using special many ground controller, high cost, it is also desirable to increase extra control line, equally It is dumb.

The content of the invention

In order to solve the problems, such as more than existing switch two places and two places to control, the utility model includes there is provided one kind The distributed networking control for having communication module is switched；The communication module is used to realizing logical between distributed networking control switch Letter.

Communication between the distributed networking control switch is realized by distributed communication network；The distributed communication network Network includes K distributed networking control switch；The K is more than or equal to 2.

1 electric switch is at least included in the distributed networking control switch；Described K distributed networking control is opened The Central Shanxi Plain, can arbitrarily select multiple electric switch composition switches sets therein；Multiple electric switches in the switches set are matched somebody with somebody It is set to Interlock Status, integrating action；In described K distributed networking control switch, the switches set number of Interlock Status is configured as Amount is more than 1, or 1.

The distributed networking control switch also includes switch micro controller module, input module switch, switch drive Module；The communication module, input module switch, switch drive module, break-make indicating module with switch micro controller module it Between have electrical connection or or the electrical connection with Phototube Coupling, for the transmission of coherent signal.

The input module switch includes M switch order device, and the switch drive module includes M switch and drives Dynamic device, the M switch order device is corresponded with M driving mechanism for switch, constitutes M electric switch；The M is more than Equal to 1.

The on off operating mode that described distributed networking control switch can also include electric switch is indicated.

The distributed networking control switch, being capable of independent work when that can not be communicated by distributed communication network Make.

The distributed networking control switch is distribution unit；In the distributed communication network or also include that K is individual to divide The distribution unit of the other functions outside cloth networking control switch.

The distribution unit includes communication module；The communication module that the distribution unit includes is used to realize distribution unit Between communication.

N number of distribution unit is included in the distributed communication network；The N is more than or equal to K；The distributed communication network Network is wireline communication network or cordless communication network；When the distributed communication network is wireline communication network, N number of distribution list The communication module of unit is connected in same CAN or is connected in same 485 bus.The distribution unit is driven using event The data of place distribution unit are sent to every other distribution unit by flowing mode.

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 distribution unit will every time need the Data duplication for sending to send L times；The L more than etc. In 1.The Data duplication is sent L times, and retransmit is carried out every time after delay time t is spaced；The occurrence of the delay time t Produced using random fashion.

Communication is realized between the distribution unit or using single main broadcast mode.1 quilt in N number of distribution unit It is configured to coordinate main frame, other distribution units are configured as coordinating slave；In the distributed communication network, any moment is only Can have 1 distribution unit has broadcast authority, and data are sent using broadcast mode to distributed communication network；All distribution units Broadcast authority by coordination main frame synthesize and coordinate determine.Part distribution unit in N number of distribution unit is distributed Unit can be chosen configuration and be defined as coordinating main frame, i.e., they possess the ability for being arranged to coordinate main frame.

Communication is realized between the distribution unit or using master-slave mode.1 in N number of distribution unit is matched somebody with somebody Communication host is set to, other distribution units are configured as communication slave；Communication between all distribution units is by communication Main frame is completed；The data of distribution unit where each communication slave are sent to communication host first, and communication host again turns data Distribution unit where being dealt into each communication slave or the distribution unit where the communication slave specified；Distribution where communication host The data of unit be then sent directly to each communication slave where distribution unit or the distribution list where the communication slave specified Unit.Part distribution unit or all distribution units in N number of distribution unit can be chosen configuration and be defined as communication master Machine, i.e., they possess the ability for being arranged to communication host.

The communication module of the distribution unit sends the data to other distribution units；The communication module of the distribution unit The data of other distribution units can be received.

The beneficial effects of the utility model are：The distributed networking control switch can as needed select suitable number Amount, while choose other functions distribution unit on demand voluntarily constitutes system by distributed communication network, flexibly and easily；Multiple point Electric switch in cloth networking control switch can in any combination realize interlocked control, be configured to the electric switch of Interlock Status Between can realize interlocked control, integrating action is realized two places control, is controlled more, it is also possible to realize a ground control, two places Or act simultaneously more；The interlocking configuration status of electric switch can be cancelled at any time, or be reconfigured；Respectively Distribution unit can be installed using 86 bottom case structures；With low cost, easily and efficiently installation and debugging and advantage.

Brief description of the drawings

Fig. 1 is the structure chart of distributed networking control Switching embodiments；

Fig. 2 is the distributed communication network example structure figure for including multiple distribution networking control switches；

Fig. 3 is the distributed communication network example structure figure for including other functions distribution unit；

Fig. 4 is to include 2 distributed networking control Switching embodiments circuits of switch.

Specific embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail.

It is as shown in Figure 1 the structure chart of distributed networking control Switching embodiments, including micro controller module, that is, switch micro- Controller module 101, and indicate mould including communication module 102, input module switch 103, switch drive module 104, break-make Block 305.Communication module 102, input module switch 103, switch drive module 104, break-make indicating module 105 and switch microcontroller There are electrical connection or the electrical connection with Phototube Coupling between device module 101, for the transmission of coherent signal.

The effect for switching micro controller module 101 includes：Judge state and the operation of identification switch input module 103；Control The state of switch drive module processed 104；The instruction state of control break-make indicating module 105.

Input module switch 103 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 electric switch.Switch order device can be made up of mechanical switch.Machinery Switch can be single control normal open switch, single control normally closed switch, dual control it is normally opened/switch such as normally closed switch, or normally opened button, Normally closed button, self-resetting switch etc. are switched.

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 104 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 by including electromagnetic relay, solid-state relay, or IGCT interior device and he Drive circuit composition.Herein, the implication of electrical apparatus-switching device is same with daily described Switch；If for example, one Distributed networking control switch includes 2 electrical apparatus-switching devices, then show that the distributed networking control switch includes that 2 are opened Close, can realize respectively to 2 controls of electrical equipment.

Break-make indicating module 105 is used to indicate the on off operating mode of driving mechanism for switch.Break-make indicating module 105 is not required must Must configure, there is break-make indicating module 105, then can be observed by control apparatus on the panel of distributed networking control switch Open, stop state；There is no the instruction of break-make indicating module 105, then need directly to be sentenced by the ruuning situation of control apparatus by observation Breaking, it opens, stops state.When switch order device is made up of mechanical switch or soft-touch control, the selection of break-make indicating module 105 LED Indicate the on off operating mode of driving mechanism for switch；When switch order device is made up of touch display screen virtual switch, break-make indicates mould The on off operating mode of the direct display switch drive device in touch display screen of block 305.

Communication module 102 is used to realize the communication between multiple distribution networking control switches, place distribution is networked The data of controlling switch are transferred to other distributed networking control switches and receive the number of other distributed networking control switches According to.

Communication between multiple distribution networking control switches is realized by distributed communication network, including 4 distributed connection The distributed communication network example structure of net controlling switch is as shown in Figure 2.Distributed networking control is switched via communication module, The communication for realizing being switched with other distributed networking controls by distributed communication network 200, its effect is to transfer data to Other distributed networking controls switch and receive the data of other distributed networking controls switches.

In same distributed communication network, the number of switches of different distributions formula networking control switch can be selected arbitrarily.If In same distributed communication network, there is K distributed networking control to switch, the number of switches of each distributed networking control switch Determine as needed, quantity can be with identical, it is also possible to different；In i.e. K distributed networking control switch, each is distributed The number of switches of networking control switch is more than or equal to 1；In K distributed networking control switch, can respectively there are several 1 to open Switch, several 2 switches, several 3 switches, several 4 switches, several 5 switches, and other quantity is more Switch, etc..

In same distributed communication network, the total quantity of different distributions formula networking control switch breaker in middle can be more than 256 It is individual, there is no ceiling restriction.In same distributed communication network, the quantity of distributed networking control switch is not also limited, can be with More than 256.

By taking the distributed networking control switch 202 shown in Fig. 2 as an example, communication module in distributed networking control switch 202 Effect be that the data of distributed networking control switch 202 are transferred to distributed networking control switch 203, distributed networking control System switch 204 and distributed networking control switch 205, receive distributed networking control switch 203, distributed networking control and open Close the data that 204, distributed networking control switch 205 sends.From structure with functionally, distributed networking control switch 202, Communication module in distributed networking control switch 203, distributed networking control switch 204, distributed networking control switch 205 It is identical.

Distributed communication network can be used including the wireline communication network including CAN, 485 buses etc..Same point The communication module of all distributed networking control switches is connected in same CAN in cloth communication network, or connection In same 485 bus.When distributed communication network uses 485 bus, wherein in all distributed networking control switches 485 bus transceivers are all included in communication module, for example, in embodiment illustrated in fig. 1, distributed communication network 200 uses 485 During bus, distributed networking control switch 202, distributed networking control switch 203, distributed networking control switch 204, distribution 485 bus transceivers are all included in the communication module of formula networking control switch 205,485 buses in all communication modules are received Hair device is connected on the twisted-pair feeder of same 485 bus simultaneously, and is attached by the way of 485 buses regulation, is preferably pulled The mode of hand is connected in series.When distributed communication network uses CAN, wherein logical in all distributed networking control switches CAN transceiver is all included in letter module, for example, in embodiment illustrated in fig. 1, distributed communication network 200 is total using CAN During line, distributed networking control switchs 202, distributed networking control switch 203, distributed networking control switch 204, distribution CAN transceiver is all included in the communication module of networking control switch 205, the CAN transmitting-receiving in all communication modules Device is connected on the twisted-pair feeder of same CAN simultaneously, and is attached by the way of CAN regulation, is preferably handed in hand Mode be connected in series.When distributed communication network uses CAN, also wrapped in the communication module of distributed networking control switch CAN controller has been included, or the micro controller module of distributed networking control switch includes 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, all distributed networking control switches in the distributed communication network The wireless communication carriers frequency of communication module is consistent, i.e.,：The communication module of all distributed networking control switches all has wireless Radiating circuit and the consistent wireless signal of transmission carrier frequency；The communication module of all distributed networking control switches all has nothing Line receiving circuit and the wireless signal of all distributed networking control Switch Communication modules transmittings can be directly received.Distribution is logical When communication network uses cordless communication network, radio receiving transmitting module is all included in the communication module of distributed networking control switch, Radio digital communication can be realized, that is, is realized the transmission of data signal and is directly received.For example, in embodiment illustrated in fig. 1, distribution When formula communication network 200 uses cordless communication network, and radio receiving transmitting module to use 433MHz radio receiving transmitting modules, distribution connection Net controlling switch 202, distributed networking control switch 203, distributed networking control switch 204, distributed networking control switch 433MHz radio receiving transmitting modules are all included in 205 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 multiple distribution networking control switch in same distributed communication network, any distribution networking control 2 in switch or more than 2 electrical apparatus-switching devices can be configured to Interlock Status, integrating action.These are configured to Appoint in the multiple distribution networking control switch that multiple electrical apparatus-switching devices of Interlock Status can be in distributed communication network Meaning selection combination, can come from same or different distributed networking control switch, or the networking of existing same distribution formula Electrical apparatus-switching device in controlling switch, the electrical apparatus-switching device in also thering is different distributions formula networking control to switch.Any point Cloth networking control switch refers to the distributed networking control switch of 1 or more than 1.

When in the distributed networking control switch of same distributed communication network, there is part electrical apparatus-switching device to be matched somebody with somebody When being set to Interlock Status, these electrical apparatus-switching devices for being configured to Interlock Status are regarded as 1 switches set；Remaining electrical equipment is opened Close device to remain able to be chosen combination, be configured to Interlock Status, form other 1 switches set；In same distributed communication network In network, the switches set for being configured to Interlock Status can be 0 group, can be 1 group, or multigroup.

The mode that the switch, i.e. electrical apparatus-switching device are configured to Interlock Status is had various.For example, all switches are all provided with Its function is put, by setting switching function, function phase is same, and controlled device identical switch is arranged to Interlock Status in other words, The consistent switch of all controlled devices is Interlock Status in i.e. same distributed communication network.Or all switches are compiled Code (or numbering), the consistent switch of all codings is Interlock Status in same distributed communication network；Etc..It is controlled when one Object only one of which switch is correspondingly arranged, i.e., when the function of a certain switch is unique, or same distributed communication network When the coding of certain switch is unique in network, then the switch is not carried out with other switches in same distributed communication network Interlocking.

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, it is located in 4 in distributed communication network shown in Fig. 2 distributed networking control switches, it is distributed There are 4 electrical apparatus-switching devices in networking control switch 203, in other words 4 switches, respectively K11, K12, K13, K14；It is distributed There are 5 electrical apparatus-switching devices in networking control switch 204, in other words 5 switches, respectively K21, K22, K23, K24, K25；Point There are 3 electrical apparatus-switching devices in cloth networking control switch 205, in other words 3 switches, respectively K31, K32, K33.Example 1, Interlock Status will be configured to from the electrical apparatus-switching device in 3 distributed networking controls switches respectively, for example, by K11, K23, K32 is configured to Interlock Status and removes to control room lamp, the power supply of room lamp can from K11, K23, K32 any one output termination Go out；Any one switch, can realize the control to room lamp in operation K11, K23, K32.Example 2, K21, K22, K33 are matched somebody with somebody Interlock Status are set to go to control ventilating fan, because K21, K22 are in same distributed networking control switch, therefore can be by Go to control ventilating fan after the output-parallel of K21, K22, can so improve load-carrying ability, certainly, ventilating fan can also be used Control is gone in the output of K33；Any one switch, can realize the control to ventilating fan in operation K21, K22, K33.Example 3, If only needing to improve load-carrying ability, can only by the multiple electrical apparatus-switching devices in a distributed networking control switch Interlock Status are configured to, for example, K23, K24, K25 are configured into Interlock Status to go to control electric heater, by the defeated of K23, K24, K25 Go to control electric heater after going out parallel connection, any one switch, can realize the control to electric heater in operation K23, K24, K25； Compared with control apparatus are gone after by regular tap parallel connection, the interlocked control in parallel of distributed networking control switch is automatic after interlocking It is synchronous, operate respectively, while action；Regular tap then needs operation simultaneously, if one only opened in regular tap parallel connection is opened Close, then load a still thus switch control, only open all of paralleling switch simultaneously, just by all switches in parallel simultaneously All of paralleling switch is closed in power supply, 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；When switch switchs the distributed networking where being switched with other by the distributed networking control at place Controlling switch automatically becomes Interlock Status in same distributed communication network, and when being configured to same switching function.Example Such as, in same distributed 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 of which switch functional configuration for ventilation fan switch when, then the ventilation fan switch individually control ventilation fan.It is standby With switch, or during production it is not split when putting row functional configuration into, a special entitled non-configuration feature can be set Switch, for example, unification is set to backup circuit breaker, or unification is set to not configure switch, or is arranged to other names Claim；It is functional be the switch of backup circuit breaker (or not configuring switch), do not constitute switches set, be not Interlock Status.Actually match somebody with somebody When putting, it is also possible to replace switching function with numbering, for example, No. 1 switch control wall lamp, when same distributed communication network In, when having 2 functional configuration of switch for No. 1 switch, 2 No. 1 switches automatically become Interlock Status.Backup circuit breaker, or It is not split when putting row functional configuration into when being production, a special numbering can be set, for example, be set to No. 0, i.e., No. 0 opening Pass is the not split switch for putting row functional configuration into, therefore, in same distributed communication network, even if there is multiple No. 0 switches, Also it is switches set that will not constitute, i.e., multiple No. 0 switches are not configured to Interlock Status；The special numbering, is not necessarily 0 Number, it is also possible to select other to number, for example, 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 switch and computer or specialized configuration instrument single distributed networking control Connection, is separately configured.

1. join by computer or the live distributed communication network of specialized configuration instrument access or with single distribution Net controlling switch is connected；

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. return to that 2. step (is configured) in distributed communication network at the scene or step is 1. (to single distribution Formula networking control switch is configured), carry 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 switching manipulation on distributed networking control switch.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 distributed networking control switches can at any time be reconfigured, be cancelled configuration Operated Deng change.

In distributed networking control switch, the effect for switching micro controller module 101 also includes：Analysis passes through communication module 102 data for receiving, realize the interlocking Synchronization Control of drive module 104 in this distributed networking control switches；By one's duty The control operation and state of cloth networking control switch, are formed data and are sent out by communication module 102.

In same distributed communication network, in different distributions formula networking control switch in addition to communication module, other modules Type can be with identical, it is also possible to it is different.For example, in the embodiment shown in Figure 2, distributed networking control switch 202, distribution Formula networking control switch 203, distribution networking control switch 204, distributed networking control switch 205 structure composition and such as scheme Shown in 1, but their input module switch can be opened virtually using mechanical switch, soft-touch control, touch display screen simultaneously The Central Shanxi Plain is a kind of, or more than a kind of type；Similarly, their driving mechanism for switch can also be selected arbitrarily, and theirs opens Closing the control core of micro controller module can also select the microcontrollers such as single-chip microcomputer, ARM, DSP, or select the control such as CPLD Device.

From structure with functionally, distributed networking control switch 202, distributed networking control switch 203, distribution join Communication module in net controlling switch 204, distributed networking control switch 205 is identical, to facilitate in same distribution Communication network is communicated using same way.

The distributed networking control switch can be arranged to solely when that can not be communicated by distributed communication network Vertical working condition, works independently.

Distributed communication network can also include the other functions distribution unit outside multiple distribution networking control switches. As shown in Fig. 3 the distributed communication network example structure figure of other functions distribution unit is included, in embodiment, distribution Formula communication network 201 includes distributed networking control switch 206, distributed networking control switch 207, light adjusting controller 208, adjusts Optical controller 209.

Distributed networking control switch 206, distributed networking control switch 207, light adjusting controller 208, light adjusting controller Communication module is included in 209, the effect of communication module is by place distribution networking control switch or light adjusting controller Data be transferred to other light adjusting controllers and distributed networking control switch, receive light adjusting controller and distributed networking control The data of switch.By taking the distributed networking control switch 206 shown in Fig. 3 as an example, communicate mould in distributed networking control switch 206 The effect of block is that the data of distributed networking control switch 206 are transferred into distributed networking control switch 207, light adjusting controller 208th, light adjusting controller 209, receive distributed networking control switch 207, light adjusting controller 208, light adjusting controller 209 and send Data.From structure with functionally, distributed networking control switch 206, distributed networking control switch 207, light adjusting controller 208th, the communication module in light adjusting controller 209 is identical.

Other functions distribution unit can also be air-conditioner controller, curtain control in addition to the light adjusting controller shown in Fig. 3 Device processed, speed setting controller, door lock controller, room AP, WIFI hot spot, timing controller etc., and realize that other are various types of The distribution unit of type function.The function of other functions distribution unit is different, but all has communication module；Other functions are distributed During the effect of communication module is switched with distributed networking control in unit as the effect of communication module, i.e.,：Place is distributed Networking control is switched or the data of distribution unit are transferred to other functions distribution unit and distributed networking control switch, is received The data of other functions distribution unit and distributed networking control switch.All distributed networkings in same distributed communication network The communication module of controlling switch and the communication module of other functions distribution unit are connected in same CAN, or even It is connected in same 485 bus.When distributed communication network uses cordless communication network, in the distributed communication network, own Other functions distribution unit is consistent with the wireless communication carriers frequency of the communication module that distributed networking control is switched.

Distributed networking control switch and other functions distribution unit in the distributed communication network is regarded as It is distribution unit, all there is a micro controller module within all distribution units, such as within distributed networking control switch Micro controller module be switch micro controller module, the micro controller module within light adjusting controller be light modulation microcontroller mould Block, the micro controller module within curtain controller is curtain micro controller module, etc..

Communication is realized using how main broadcast mode between all distribution units, by micro controller module within distribution unit The program of middle operation is embodied.Described to lead, all distribution units are all main in referring to the distributed communication network more Machine, can actively use broadcast mode to send data to distributed communication network.All distribution units all have a communication Module, in same distributed communication network, all communication modules in the same way, by the data of place distribution unit It is transferred to other distribution units, and the data for receiving other distribution units.If distributed communication network is none of Distribution unit outwards sends data by communication module using broadcast mode, then distributed communication network is in idle condition；Such as Fruit distributed communication network is distributed unit and outwards sends data using broadcast mode by communication module, then distributed communication network Network is in busy state.When some distribution unit needs to be sent out data, working as distributed communication network is first detected Preceding state；The distribution unit starts outside by its communication module when distributed communication network is detected in idle condition Data are sent using broadcast mode.

Under normal operation, the distribution unit limited amount in distributed communication network, each distribution unit is outwards broadcasted Time when accounting for for sending data is very short.On the one hand it is to need the data for sending simply, message is short；On the other hand it is directed to each distribution The number of operations of unit is limited, for example, for the operation of distributed networking control switch, either open and close lamp, or open, Close ventilating fan etc., will not frequent operation, and each distribution unit only just needed when the state of the distribution unit sends change to Outer transmission data, therefore, each distribution unit needs outwards to send in time few when data.So, distributed communication network Idle condition is substantially at, the load factor of its communication is extremely low；Each distribution unit sends data using broadcast mode, will not generally make There is the distribution unit of 2 and the above to send data using broadcast mode simultaneously on into conflict, i.e. bus, or 2 and more than Distribution unit simultaneously using cordless communication network using broadcast mode send data.

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.

Illustrate to realize communication and the process interlocked using how main broadcast mode with previously described example.4 shown in Fig. 2 In distributed networking control switch, there are 4 electrical apparatus-switching devices in distributed networking control switch 203, in other words 4 switches, Respectively K11, K12, K13, K14；There are 5 electrical apparatus-switching devices in distributed networking control switch 204, in other words 5 switches, Respectively K21, K22, K23, K24, K25；There are 3 electrical apparatus-switching devices in distributed networking control switch 205,3 in other words Switch, respectively K31, K32, K33.Interlocking configuration is carried out if now using and setting the mode of same controlled device, The control object of K11, K23, K32 is both configured to room lamp, and other switches are set to other control objects.When the present condition of room lamp is During state of turning on light, carry out closing the operation of room lamp on K23, distributed networking control switch 204 closes the driving mechanism for switch of K23 Close, while the relevant information of room lamp will be controlled to be converted to data being sent to distributed communication network using broadcast mode；It is distributed After networking control switch 203, distributed networking control switch 205 receive the data of distributed networking control switch 204, respectively The driving mechanism for switch that K11, K32 of control room lamp will be all is closed, and is realized synchronous.Other distributed networking controls are switched and it After his function distribution unit receives the information of the control room lamp of distributed networking control switch 204, analysis result is learnt and own nothing Close, 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, distribution connection on K23 The relevant information of K23 control room lamps is converted to data and is sent to distributed communication network using broadcast mode by net controlling switch 204 Whether network, the data is activation of distributed networking control switch 204 is unrelated with other distribution units, more precisely, and has other It is unrelated that switch (i.e. electrical apparatus-switching device) is configured to Interlock Status with K23.Other distribution units receive distributed networking control After the relevant information of the K23 control room lamps that system switch 204 sends, the distribution unit related to the information then carries out phase to the information The treatment answered, for example, also having control room lamp respectively in distributed networking control switch 203, distributed networking control switch 205 Switch (i.e. electrical apparatus-switching device), therefore carry out corresponding simultaneously operating；If be modified to interlocking configuration, K32 is changed It is control wall lamp, then distributed networking control can also ignore the information after switching 205 relevant informations for receiving K23 control room lamps.

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 being that the output of K23 is controlled, the three ground control realized by K32, K11, K23 originally becomes present by K11, K23 reality Existing two ground control.

Distribution unit can also be led 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 communication network One in multiple distribution units is configured to communication host, and other distribution units are configured to communication slave, then the distribution Communication network realizes communication using master-slave mode.The main frame of the distribution unit of communication host only communication aspects is configured to, and Do not serve central controlled.

A mode for being configured to communication host in multiple distribution units of the distributed communication network is had various.

Configure the mode one of communication host：By the way of advance fixed configurations, will the distributed communication network An advance fixed configurations in multiple distribution units are communication host, and other distribution units are configured to communication slave.For example, will Distributed networking control switch 202 in distributed communication network shown in Fig. 2 is configured to communication host, distributed networking control Switch 203, distributed networking control switch 204, distributed networking control switch 205 are configured to communication slave；It is being shown in Fig. 2 Other distribution units being further added by the basis of system are also all configured to communication slave.Or when the distributed communication network When having room AP in multiple distribution units, room AP is configured to communication host, other distribution units are all configured to communication slave； When there are multiple room AP in multiple distribution units of the distributed communication network, one of room AP is configured to lead to Letter main frame, other distribution units are all configured to communication slave.Etc..When by the way of advance fixed configurations, communication is configured to Within the distribution unit of main frame in micro controller module run signal procedure be fixed as main-machine communication program, be configured to communication from The signal procedure run in micro controller module within the distribution unit of machine is fixed as slave signal procedure.

Configure the mode two of communication host：By the way of engineering configuration determines, will the distributed communication network An option and installment in multiple distribution units is defined as communication host, other distribution unit option and installments be defined as communication from Machine.Now, all distribution units can be chosen to be configured to communication host or slave in the distributed communication network； When the selected configuration of distribution unit is defined as communication host, the signal procedure run in micro controller module within the distribution unit It is main frame signal procedure；When the selected configuration of distribution unit is defined as communication slave, micro controller module within the distribution unit The signal procedure of middle operation is slave signal procedure.For example, the distributed networking in the distributed communication network shown in Fig. 2 is controlled System switch 202 is configured to communication host, distributed networking control switch 203, distributed networking control switch 204, distributed connection Net controlling switch 205 is configured to communication slave, then run in switch micro controller module in distributed networking control switch 202 Signal procedure is main frame signal procedure, distributed networking control switch 203, distributed networking control switch 204, distributed networking The signal procedure run in switch micro controller module in controlling switch 205 is slave signal procedure；By the distribution shown in Fig. 2 Distributed networking control switch 203 in communication network is configured to communication host, distributed networking control switch 202, distribution Networking control switch 204, distributed networking control switch 205 are configured to communication slave, then in distributed networking control switch 203 The signal procedure run in switch micro controller module is main frame signal procedure, distributed networking control switch 202, distributed connection The signal procedure run in switch micro controller module in net controlling switch 204, distributed networking control switch 205 is for slave is logical Letter program.The method that communication host is configured by the way of engineering configuration determines also has various, can be configured in production It is determined that, it is also possible to configuration determination or modification configuration are carried out at the scene；Access electricity at the scene in distributed communication network that can be Brain or specialized configuration instrument, the unified configuration that network determine, it is also possible to by single distribution unit and computer or special match somebody with somebody Instrument connection is put, off-network is carried out and determination is separately configured；Can also can be controlled in the input of the I/O ends of distribution unit micro controller module The level signal of system is 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.

The process for illustrating to be communicated using master-slave mode and interlocked with previously described example as shown in Figure 2.By Fig. 2 Distributed networking control switch 202 in shown system is configured to communication host, and 3 distributed networking control switches are matched somebody with somebody in addition It is set to communication slave.There are 4 electrical apparatus-switching devices in distributed networking control switch 203, in other words 4 switches, respectively K11、K12、K13、K14；There are 5 electrical apparatus-switching devices in distributed networking control switch 204, in other words 5 switches, respectively K21、K22、K23、K24、K25；There are 3 electrical apparatus-switching devices in distributed networking control switch 205, in other words 3 switches, point Wei not K31, K32, K33.Carry out interlocking configuration if now using and setting the mode of same controlled device, K11, K23, The control object of K32 is both configured to room lamp, and other switches are set to other control objects.When the present condition of room lamp is state of turning on light When, carrying out closing the operation of room lamp on K23, the driving mechanism for switch of K23 is closed, waits to be distributed by distributed networking control switch 204 Formula networking control switch 202 confirms the communication authority of distributed networking control switch 204, initiates and distributed networking control switch After communication between 204, distributed networking control switch 204 will control the relevant information of room lamp to be converted to data is activation to distribution Formula networking control switch 202, distributed networking control switch 202 data broadcasting is sent to distributed communication network again or It is respectively sent to distributed networking control switch 203, distributed networking control switch 205；Distributed networking control switch 203, Distributed networking control switch 205 receives the distributed networking control switch 204 of distributed networking control switch 202 forwarding After data, the driving mechanism for switch that K11, K32 of control room lamp will be all respectively is closed, and is realized synchronous.If distributed communication There is room AP in network, then room AP controls the distributed networking control switch 204 of the forwarding of distributed networking control switch 202 The information reporting of room lamp processed.If system also has other distribution units, when other distribution units receive distributed networking control After the distributed networking control switch 204 of the forwarding of switch 202 controls the information of room lamp, learn unrelated with oneself after analysis, then ignore The information.

Distribution unit is gone back in addition to the 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 2. Distributed networking control switch 202 in system shown in Figure 2 is configured to coordinate main frame, 3 distributed networking controls are opened in addition Pass is each configured to coordinate slave.There are 4 electrical apparatus-switching devices in distributed networking control switch 203, in other words 4 switches, point Wei not K11, K12, K13, K14；There are 5 electrical apparatus-switching devices in distributed networking control switch 204, in other words 5 switches, point Wei not K21, K22, K23, K24, K25；There are 3 electrical apparatus-switching devices in distributed networking control switch 205, open for 3 in other words Close, respectively K31, K32, K33.If now carrying out interlocking by the way of all electrical apparatus-switching devices are encoded to match somebody with somebody Put, the encoding setting of K11, K23, K32 is 003, and other electric switches are set to other codings.When the present situation of K11, K23, K32 When state is opening state, shutoff operation is carried out on K23, distributed networking control switchs 204 by the driving mechanism for switch of K23 Close, after distributed networking control switch 202 confirms that distributed networking control switch 204 has broadcast authority, distribution connection The relevant information that the switch that net controlling switch 204 will be encoded to 003 is closed is converted to data broadcasting and sends to distributed communication network Network；Distributed networking control switch 203, distributed networking control switch 205 receive distributed networking control switch 204 and send Data after, the driving mechanism for switch that K11, K32 for being all 003 will be encoded respectively is closed, and is realized synchronous.If distributed communication There is room AP in network, then distributed networking control is switched and the related letter that 003 switch is closed is encoded in 204 by room AP Breath is reported.After distributed networking control switch 202 receives the data that distributed networking control switch 204 sends, after analysis Know unrelated with oneself, ignore the information.If system also has other distribution units, when other distribution units receive distributed networking After the information that 003 switch is closed is encoded in controlling switch 204, learn unrelated with oneself after analysis, then ignore the information.

When being communicated using master-slave mode, one in multiple distribution units of the distributed communication network is configured It is communication host, other distribution units are configured as communication slave.And all of communication slave in the distributed communication network It is required for being registered in communication host, adds distributed communication network, i.e. communication host to need to know the distributed communication network There are those to be configured as the distribution unit of communication slave in network, allow communication host to carry out communication authority to all communication slaves Coordination with distribution.

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 all of coordination in the distributed communication network Slave is required for being registered in main frame is coordinated, and adds distributed communication network, that is, coordinating main frame needs to know described distributed logical There are those to be configured as coordinating the distribution unit of slave in communication network, all coordination slaves can be broadcasted for coordination main frame The coordination of authority and distribution.

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 instrument are accessed in distributed communication network at the scene, by computer Or dedicated registration instrument, the necessary information of slave is added to main frame using distributed communication network.

Register method three：The distribution unit 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, when distributed networking control switch has a switching manipulation, it is necessary to Log-on data sends；For example, light adjusting controller has after Dimming operation, it is necessary to log-on data sends；Etc..The time driving side Formula refers to that periodically be sent out the data such as the status information of place unit by distribution unit.

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 4 including 2 distributed networking control Switching embodiments circuits of switch.Switch micro controller module Control core use single-chip microcomputer, in Fig. 4, circuit needed for single-chip minimum system is omitted and is not drawn into.2 input module switches 2 soft-touch controls of selection, are realized using double bond capacitance touch inductive switch chip ASC0104-2, and 2 of ASC0104-2 touch Touch input TP0, TP1 and connect touch point K1, K2 respectively, meanwhile, touch input end TP0, TP1 connect via electric capacity C1, C2 respectively Ground；2 touch signal output ends TPQ0, TPQ1 of ASC0104-2 are respectively connecting to input IN0, IN1 of single-chip microcomputer； The high/low significant level selection end AHLB and power positive end VDD of ASC0104-2 is connected to power supply+VCC；The output of ASC0104-2 Type selecting end and power supply negative terminal VSS are connected to power supply ground.Multiple switch input mould is included in distributed networking control switch During block, can be as shown in the embodiments of figure 4, using the integrated chip with many key inputs；Can also each switch input mould Block uses a single circuit.

In Fig. 4 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. 4 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. 4 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. 4 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. 4 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 switch can as needed select suitable quantity, simultaneous selection to choose other work( Energy distribution unit voluntarily constitutes distributed communication network；Electrical apparatus-switching device can realize dual control, many controls with arbitrary disposition, realize many Ground control, is configured to that interlocked control can be realized between the switch of Interlock Status, integrating action, that is, realize two places control, more Control, it is also possible to realize that a ground is controlled, more two places or action simultaneously；Each distribution unit can be carried out using 86 bottom case structures Install；With low cost, easily and efficiently installation and debugging and advantage.

Claims (7)

1. a kind of distributed networking control is switched, it is characterised in that include communication module；The communication module is used to realize institute State the communication between distributed networking control switch；

Communication network between a kind of distributed networking control switch is distributed communication network；The distributed communication network Network includes K distributed networking control switch；The K is more than or equal to 2；

1 electric switch is at least included in the distributed networking control switch；Described K distributed networking control switch In, can arbitrarily select multiple electric switch composition switches sets therein；Multiple electric switches in the switches set are configured Into Interlock Status, integrating action；In described K distributed networking control switch, the switches set quantity of Interlock Status is configured as It is more than 1, or 1.

2. a kind of distributed networking control according to claim 1 is switched, it is characterised in that：Also include switch microcontroller Device module, input module switch, switch drive module；The communication module, input module switch, switch drive module and switch Have between micro controller module electrical connection or or the electrical connection with Phototube Coupling, for the biography of coherent signal Pass.

3. a kind of distributed networking control according to claim 2 is switched, it is characterised in that：The input module switch bag M switch order device is included, the switch drive module includes M driving mechanism for switch, the M switch order device Corresponded with M driving mechanism for switch, constitute M electric switch；The M is more than or equal to 1.

4. a kind of distributed networking control according to claim 3 is switched, it is characterised in that：Also include electric switch On off operating mode is indicated.

5. a kind of distributed networking control according to any one of claim 1-4 is switched, it is characterised in that：The distribution Formula networking control switch is distribution unit；In the distributed communication network or also including K distributed networking control switch Outside other functions distribution unit.

6. a kind of distributed networking control according to claim 5 is switched, it is characterised in that：The distribution unit is included Communication module；The communication module that the distribution unit includes is used to realize the communication between distribution unit.

7. a kind of distributed networking control according to claim 6 is switched, it is characterised in that：The distributed communication network In include N number of distribution unit；The N is more than or equal to K；The distributed communication network is wireline communication network or channel radio Communication network；When the distributed communication network is wireline communication network, the communication module of N number of distribution unit is connected to same CAN In bus or it is connected in same 485 bus.