CN104635546A - Non-leakage type single firing wire switching system and working method thereof - Google Patents
Non-leakage type single firing wire switching system and working method thereof Download PDFInfo
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- CN104635546A CN104635546A CN201510084407.1A CN201510084407A CN104635546A CN 104635546 A CN104635546 A CN 104635546A CN 201510084407 A CN201510084407 A CN 201510084407A CN 104635546 A CN104635546 A CN 104635546A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0428—Safety, monitoring
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25314—Modular structure, modules
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a non-leakage type single firing wire switching system which comprises an execution unit with a switching function, wherein a firing wire inlet end L is connected to the connecting end of the execution unit; a power supplying and charging adaptive system is also connected to the firing wire inlet end; an energy storage unit is connected to the power supplying and charging adaptive system; the execution unit, a core processing system and a communication module are respectively connected to the energy storage unit; the power supplying and charging adaptive system is used for power supplying and charging of the energy storage unit; the execution unit is used for switching control of a load; the core processing system is used for the controlling and the detecting of the execution unit as well as the communication and protocol processing of the communication module; the communication module is used for receiving an instruction of the core processing system and transmitting state information to user end equipment. The invention also provides a working method of the system. According to the non-leakage type single firing wire switching system disclosed by the invention, zero lines are omitted, and the demand of home decoration is met; meanwhile, due to the adoption of a non-leakage mode, the home electrical safety is guaranteed.
Description
Technical field
The present invention relates to Smart Home technical field, more particularly, relate to the application of intelligent switch under prior art list live wire wiring environment.
Background technology
Generally home-use traditional switch is the wiring of single live wire at present, and most intelligent switch is zero live wire powers, if so general family wants to change intelligent switch, just need portion's cabling again within the family, this just hinders intelligent switch in the popularization of fitting up family.
Current single live wire product is all adopt the mode of electric leakage to power to ON-OFF control circuit.Leak electricity formula list live wire on-off circuit schematic diagram as shown in Figure 1, with single live wire switch that electric leakage mode realizes, L access is entered by live wire by a power supply of registering one's residence, by the power supply such as core processing system and communication module that an electricity-fetching module is Smart Home, and a performance element mainly switch (in figure, live wire goes out L1), direct connection live wire, realizes the power supply of load.Wherein, performance element is ON-OFF control circuit or switching controller circuit, can select the modes such as switch, relay, controllable silicon, for the switch control rule of Smart Home for electric loading, as lamp, electrically driven curtain etc.And the core processing system of Smart Home is used for control, the detection of performance element and the communication of communication module, protocol processes etc., it is central control portion.Communication module is for receiving the instruction of core processing system or ustomer premises access equipment, and to core processing system or ustomer premises access equipment transmission information etc., status information comprises positional information, process feedback information, communicate status information etc.Problem is, single live wire switch of electric leakage formula exists potential safety hazard, does not meet domestic safety requirements.
Summary of the invention
For the problems referred to above, the present invention selects single live wire switch of non-electric leakage mode, for controlling light or curtain even load, being applicable to the most single live wire wiring of domestic and international average family, being intended to the security improving intelligent domestic system.The present invention is also because herein is provided the method for work of said system.
In order to achieve the above object, the invention provides a kind of non-electric leakage formula list live wire switching system, comprise the performance element with on-off action, the incoming end of described performance element is connected to live wire upstream end L, and output terminal L1 connects load.Improvement of the present invention is, described live wire upstream end L is by power taking charging adaptive system power transmission to energy-storage units, and described energy-storage units connects described performance element and forms charging control circuit; Described energy-storage units is also connected to core processing system and communication module respectively; Described core processing system is connected with described communication module with described performance element respectively.Wherein, described power taking charging adaptive system, be power taking charging circuit, the power taking for described energy-storage units is charged; Described performance element is ON-OFF control circuit, and for connecting the power supply control of fire wire output end L1 load, and the charge switch of described energy-storage units controls; Described core processing system is control circuit, for control, the detection of performance element, and the communication of described communication module, protocol processes; Described communication module is telecommunication circuit, for receiving instruction, and the information of transmission.
In addition, described energy-storage units is one piece of rechargeable battery, and charged state is controlled by power taking charging adaptive system, powers for described performance element, core processing system and communication module simultaneously.
According to said system, present invention also offers a kind of method of work of non-electric leakage formula list live wire switching system, arrange the performance element of ON-OFF control circuit, its incoming end is connected to live wire upstream end L, and output terminal L1 connects load; Described live wire upstream end L also charges adaptive system power transmission to energy-storage units by power taking, and described energy-storage units connects described performance element and forms charging control circuit; Described energy-storage units is also connected to core processing system and communication module respectively; Described core processing system is connected with described communication module with described performance element respectively.The method of work of present system is as follows:
Described performance element is closed at switch, under load operating condition, realize the charging of described energy-storage units simultaneously; Described performance element opens at switch, under load halted state, stop the charging of described energy-storage units;
Described energy-storage units, is continuously described core processing system and communication module is powered;
Described core processing system controls, detects described performance element, and carries out communicating and protocol processes with described communication module;
Described communication module, for receiving the instruction of core processing system or ustomer premises access equipment, and sends information to core processing system or ustomer premises access equipment.
Wherein, the function of formula list live wire switching system that core processing system controls, function and the prior art of communication module are leaked electricity is identical, is only that power supply is by the energy-storage units time.Under optimal way, described core processing system, arranges intermittent dormancy time, and in dormancy time, supply consumption microampere order electric current by described energy-storage units, core processing system is in dormancy;
Described core processing system is under non-sleep state, consistent with existing intelligent switch, process key response and protocol responses event.
The single live wire switch of non-electric leakage of the present invention not only saves zero line, meets the demand of house decoration.Simultaneously owing to being non-electric leakage mode, ensure that household electricity safety.
Accompanying drawing explanation
Fig. 1 is prior art electric leakage formula list live wire on-off circuit schematic diagram.
Fig. 2 is the present invention's non-electric leakage formula list live wire on-off circuit schematic diagram.
Embodiment
As shown in Figure 2, the present invention's non-electric leakage formula list live wire switching system, the incoming end of performance element and output terminal be connected to respectively live wire enter L end and live wire go out L1 hold.Live wire enters L end and is also connected to power taking charging adaptive system, and power taking charging adaptive system is connected to energy-storage units, for controlling the power taking charging of energy-storage units.Energy-storage units is rechargeable battery, is connected to performance element, core processing system and communication module respectively, realizes the power supply of these three unit; And performance element, core processing system and communication module, these three unit can be multiple.
Wherein, power taking charging adaptive system, the power taking charging for energy-storage units controls; Performance element is used for the ON-OFF control circuit of load.Communication module, for accepting the instruction of core processing system, sends status information to ustomer premises access equipment.
Core processing system is used for the control of performance element, detection, and the communication of communication module, protocol processes.At holding state: each core processing system arranges a dormancy time, only consumes the electric current of microampere order during this period, and this electric current is provided by energy-storage units.Core processing system, after the dormancy period preset terminates, is waken up and processes communication information.Then continue to enter dormant state.The whole energy of this state takes from energy-storage units, does not produce any electric leakage.Because there is no leakage current, so there is not leakage current to flow through load, there is not any potential safety hazard and load flicker bad phenomenon in holding state.When performance element closes, obtain by power-supply circuit the demand that electric current meets control circuit on the one hand, charge to energy-storage units on the other hand.Equipment runs and achieves the enough energy, therefore enters running status.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (3)
1. a non-electric leakage formula list live wire switching system, comprise the performance element with on-off action, the incoming end of described performance element is connected to live wire upstream end L, and output terminal L1 connects load; It is characterized in that,
Described live wire upstream end L is by power taking charging adaptive system power transmission to energy-storage units, and described energy-storage units connects described performance element and forms charging control circuit; Described energy-storage units is also connected to core processing system and communication module respectively; Described core processing system is connected with described communication module with described performance element respectively; Wherein,
Described power taking charging adaptive system, be power taking charging circuit, the power taking for described energy-storage units is charged;
Described performance element is ON-OFF control circuit, and for the power supply control of fire wire output end L1 load, and the charging of described energy-storage units controls;
Described core processing system is control circuit, for control, the detection of performance element, and the communication of described communication module, protocol processes;
Described communication module is telecommunication circuit, for receiving instruction, and the information of transmission.
2. a method of work for non-electric leakage formula list live wire switching system, arrange the performance element of ON-OFF control circuit, its incoming end is connected to live wire upstream end L, and output terminal L1 connects load; It is characterized in that,
Described live wire upstream end L also charges adaptive system power transmission to energy-storage units by power taking, and described energy-storage units connects described performance element and forms charging control circuit; Described energy-storage units is also connected to core processing system and communication module respectively; Described core processing system is connected with described communication module with described performance element respectively;
Method of work is as follows:
Described performance element is closed at switch, under load operating condition, realize the charging of described energy-storage units simultaneously; Described performance element opens at switch, under load halted state, stop the charging of described energy-storage units;
Described energy-storage units, is continuously described core processing system and communication module is powered;
Described core processing system controls, detects described performance element, and carries out communicating and protocol processes with described communication module;
Described communication module, for receiving the instruction of core processing system or ustomer premises access equipment, and sends information to core processing system or ustomer premises access equipment.
3. the method for work of non-electric leakage formula list live wire switch according to claim 2, is characterized in that described core processing system arranges intermittent dormancy time, in dormancy time, supply consumption microampere order electric current by described energy-storage units;
Described core processing system is under non-sleep state, consistent with existing intelligent switch, process key response and protocol responses event.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510084407.1A CN104635546A (en) | 2015-02-16 | 2015-02-16 | Non-leakage type single firing wire switching system and working method thereof |
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| CN201510084407.1A CN104635546A (en) | 2015-02-16 | 2015-02-16 | Non-leakage type single firing wire switching system and working method thereof |
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| CN104635546A true CN104635546A (en) | 2015-05-20 |
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| CN201510084407.1A Pending CN104635546A (en) | 2015-02-16 | 2015-02-16 | Non-leakage type single firing wire switching system and working method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105376911A (en) * | 2015-12-08 | 2016-03-02 | 深圳市银河风云网络系统股份有限公司 | Single-fire wire power taking method and device applied to two-way wireless control |
| CN107085379A (en) * | 2017-06-06 | 2017-08-22 | 宁波公牛电器有限公司 | A kind of intelligent home control system and control method |
| CN107666306A (en) * | 2016-07-28 | 2018-02-06 | 深圳指芯智能科技有限公司 | A kind of single live wire power getting intelligent switch based on fingerprint identification technology |
| CN110225623A (en) * | 2019-06-25 | 2019-09-10 | 珠海格力电器股份有限公司 | Panel-switch, load circuitry and control method |
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| US20070126366A1 (en) * | 2005-10-27 | 2007-06-07 | Eugene Frid | Power supply for 2-line dimmer |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107666306A (en) * | 2016-07-28 | 2018-02-06 | 深圳指芯智能科技有限公司 | A kind of single live wire power getting intelligent switch based on fingerprint identification technology |
| CN107085379A (en) * | 2017-06-06 | 2017-08-22 | 宁波公牛电器有限公司 | A kind of intelligent home control system and control method |
| CN110225623A (en) * | 2019-06-25 | 2019-09-10 | 珠海格力电器股份有限公司 | Panel-switch, load circuitry and control method |
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Application publication date: 20150520 |