CN106160217A - A kind of automatic electric switch - Google Patents

A kind of automatic electric switch Download PDF

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Publication number
CN106160217A
CN106160217A CN201610530884.0A CN201610530884A CN106160217A CN 106160217 A CN106160217 A CN 106160217A CN 201610530884 A CN201610530884 A CN 201610530884A CN 106160217 A CN106160217 A CN 106160217A
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CN
China
Prior art keywords
module
voltage
electric switch
automatic electric
current
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201610530884.0A
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Chinese (zh)
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CN106160217B (en
Inventor
王欣欣
亓少菁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Fokstone Electric Co., Ltd.
Original Assignee
Shandong Dongrui High-Tech Development Co Ltd
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Priority to CN201610530884.0A priority Critical patent/CN106160217B/en
Publication of CN106160217A publication Critical patent/CN106160217A/en
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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J13/00Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
    • H02J13/0006Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network for single frequency AC networks
    • H02J13/0013Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network for single frequency AC networks characterised by transmission structure between the control or monitoring unit and the controlled or monitored unit
    • H02J13/0017Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network for single frequency AC networks characterised by transmission structure between the control or monitoring unit and the controlled or monitored unit with direct transmission between the control or monitoring unit and the controlled or monitored unit
    • H02J13/0075Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network for single frequency AC networks characterised by transmission structure between the control or monitoring unit and the controlled or monitored unit with direct transmission between the control or monitoring unit and the controlled or monitored unit using radio means
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/7853
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y04INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
    • Y04SSYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
    • Y04S40/00Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
    • Y04S40/12Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
    • Y04S40/126Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment using wireless data transmission

Abstract

The present invention relates to electric switch technical field; it is specifically related to a kind of automatic electric switch, including microprocessor, auto-cutout module, water sensor, Smoke Sensor, current detection module, voltage detection module, overvoltage protective module, inversion module, rectification module, GPRS communication module, communications protocol conversion, mobile terminal, bus unit, voltage changing module, infrared monitoring device and alarm device;The present invention is provided with relay controller and coordinates inversion module and rectification module, converting direct current into alternate current can be realized or alternating current turns galvanic power and energy, potential device is used for changing voltage, different types of power circuit can be suitable for, it is provided with GPRS communication module and communications protocol conversion coordinates mobile terminal, can realize remote intelligent control, infrared monitoring device can detect whether that Migrant women prevents from touching near switch by mistake;Simple operation of the present invention, security performance is higher, it is achieved remote intelligent controls, and structure is simpler, and function is more complete, has the strongest creativeness.

Description

A kind of automatic electric switch
Technical field
The present invention relates to electric switch technical field, be specifically related to a kind of automatic electric switch.
Background technology
The word explanation of switch is for opening and closing.It also refers to that one can make open circuit, makes current interruptions or make It flows to the electronic component of other circuit.Modal switch is the electromechanical equipment allowing people operate, and wherein has one or several electricity Sub-contact.The " closed " (closed) of contact represents electronic contact conducting, it is allowed to electric current flows through;" open circuit " (open) table of switch Show that electronic contact is not turned on forming open circuit, do not allow electric current to flow through.Simplest switch has two metals being named as " contact ", and two Electric current is made to form loop, current open when two contacts do not contact during contact.Its antagonism corruption need to be considered when selecting contact metal The degree of erosion, because can form the oxide of insulation after most metals oxidation, makes contact normally to work.Selection contact gold Belong to it is also contemplated that its electrical conductivity, hardness, mechanical strength, cost and the factor such as the most poisonous.Anti-corruption is electroplated sometimes on contact Erosion metal.Typically can be plated in the contact surface of contact, to avoid affecting its performance because of oxide.Sometimes contact surface also can use non- The conductive material of metal, such as conductive plastic.In switch in addition to contact, also have movable piece and make contact conducting or be not turned on, Switch can be divided into lever switch, key switch, ship type switch etc. according to not being all of movable piece, and movable piece can also be its alloytype The mechanical linkage of formula.Existing automatic electric switch structure is complicated, is easily damaged, and automatically controls poor performance, contacts weak effect, can Low by property, even can cause peril because of loose contact.Use manually be operated manually the most more convenient, the cleverest Live, but due to inefficiency, it is difficult to meet the demand that modernization is fast-developing;Automatization carries out controlling equipment, can improve Production efficiency of equipment, reduces artificial simultaneously, reduces production cost, increase competitiveness.In Patent No. CN201520666894 In patent document, disclose a kind of automatic electric switch, belong to electric switch technical field, turn including power supply, power supply Die change block, PLC control module, AC relay module, motor device, it is characterised in that: described power supply and Power convert Connecting between module and have manual-operated emergent control module, an output port of power transfer module connects PLC control module, power supply The modular converter other end connects has AC relay module, AC relay module output port to be connected to power isolation circuit On, an output port of power isolation circuit is connected on motor device.Beneficial effect: a kind of automatization electricity of this utility model Air cock, simple in construction, low cost, and used with manual engagement by automatization, while improving work efficiency, it is possible to To ensure the safety of circuit, there is the best effect.
Above-mentioned patent document is relatively simple for structure, is used with manual engagement by automatization, is improving the same of work efficiency Time, it is also ensured that the safety of circuit, there is the best effect;But for how providing a simple operation, safety Performance is higher, it is achieved remote intelligent controls, and structure is simpler, and function is more complete, and the automatization that cost is cheaper is electric Switch lacks technical solution.
Summary of the invention
(1) solve the technical problem that
For the deficiencies in the prior art, the invention provides a kind of automatic electric switch, for solving how to provide a behaviour It is convenient to make, and security performance is higher, it is achieved remote intelligent controls, and structure is simpler, and function is more complete, and cost is cheaper The problem of automatic electric switch.
(2) technical scheme
For realizing object above, the present invention is achieved by the following technical programs:
A kind of automatic electric switch, including power supply, hand switch, relay controller and power isolation circuit, its feature It is: include microprocessor, auto-cutout module, water sensor, Smoke Sensor, current detection module, voltage detecting mould The conversion of block, overvoltage protective module, inversion module, rectification module, GPRS communication module, communications protocol, mobile terminal, bus unit, Voltage changing module, infrared monitoring device and alarm device;Described power supply, auto-cutout module, hand switch and relay control Device is sequentially connected, described overvoltage protective module, current detection module and voltage detection module respectively with described inversion module and whole Flow module is connected, and described inversion module is all connected with described relay controller and voltage changing module with rectification module, for unidirectional current Turn alternating current or alternating current turns galvanic power and energy, change voltage, described current detection module, voltage detection module simultaneously With overvoltage protective module is arranged on the circuit between described relay controller and described hand switch, for detection electricity Stream voltage and protection power circuit, described power isolation circuit is connected with described inversion module and rectification module respectively, described electricity Source isolation the external electrical equipment of circuit, described water sensor, Smoke Sensor, infrared monitoring device, current detection module and Voltage detection module is all connected with described bus unit, the conversion of described bus unit, relay controller, communications protocol and dress of reporting to the police Putting and be all connected with described microprocessor, described mobile terminal is changed and described micro-place by described GPRS communication module and communications protocol Reason device is connected.
Preferably, described automatic electric switch also includes input equipment and display device, described input equipment and display Device is connected with described microprocessor respectively.
Preferably, described auto-cutout module included stream detacher and under-voltage detacher, was used for protecting stream or under-voltage Time deenergization.
Preferably, described infrared monitoring device is infrared emission, for detecting whether have people near electric switch.
Preferably, described relay controller more than two, for coordinating disconnection or the conducting of microprocessor control circuit.
Preferably, any one during described alarm device is audible-visual annunciator, buzzer and alarm.
(3) beneficial effect
The invention provides a kind of automatic electric switch, be provided with relay controller and coordinate inversion module and rectification module, can be real Existing converting direct current into alternate current or alternating current turn galvanic power and energy, and potential device is used for changing voltage, can be suitable for difference The power circuit of type, is provided with GPRS communication module and communications protocol conversion coordinates mobile terminal, can realize remote intelligent control, Infrared monitoring device can detect whether that Migrant women prevents from touching near switch by mistake;Simple operation of the present invention, security performance is higher, Realizing remote intelligent control, structure is simpler, and function is more complete, has the strongest creativeness.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the connection diagram of the present invention.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the embodiment of the present invention In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is The a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art The every other embodiment obtained under not making creative work premise, broadly falls into the scope of protection of the invention.
A kind of automatic electric switch as shown in Figure 1, including power supply, hand switch, relay controller and power supply Isolation circuit, it is characterised in that: include microprocessor, auto-cutout module, water sensor, Smoke Sensor, current detecting The conversion of module, voltage detection module, overvoltage protective module, inversion module, rectification module, GPRS communication module, communications protocol, shifting Moved end, bus unit, voltage changing module, infrared monitoring device and alarm device;Power supply, auto-cutout module, hand switch Be sequentially connected with relay controller, overvoltage protective module, current detection module and voltage detection module respectively with inversion module and Rectification module is connected, and inversion module is all connected with relay controller and voltage changing module with rectification module, delivers stream for unidirectional current Electricity or alternating current turn galvanic power and energy, change voltage, current detection module, voltage detection module and overvoltage protection simultaneously Module is arranged on the circuit between relay controller and hand switch, for detection current/voltage and protection electricity consumption electricity Road, power isolation circuit is connected with inversion module and rectification module respectively, the external electrical equipment of power isolation circuit, leaching sensing Device, Smoke Sensor, infrared monitoring device, current detection module are all connected with bus unit with voltage detection module, the most traditional thread binding Put, relay controller, communications protocol conversion be all connected with microprocessor with alarm device, mobile terminal by GPRS communication module with Communications protocol conversion is connected with microprocessor.
Concrete, automatic electric switch also includes that input equipment and display device, input equipment and display device are respectively Being connected with microprocessor, auto-cutout module included stream detacher and under-voltage detacher, was used for protecting when flowing or be under-voltage disconnected Switch power supply, infrared monitoring device is infrared emission, for detecting whether have people near electric switch, relay controller more than two, For coordinating disconnection or the conducting of microprocessor control circuit, alarm device is in audible-visual annunciator, buzzer and alarm Any one.
After power supply accesses circuit, first pass around auto-cutout module, protected stream or under-voltage, and be then passed through hands Dynamic switch, can be with the whole circuit of manual-lock, it can be ensured that when device goes wrong, obtain safe handling timely, relay controller Opening or closing for control circuit, this function, while control circuit, coordinates inversion module and rectification module, can Turn galvanic power and energy realizing converting direct current into alternate current or alternating current, because unidirectional current can be converted to hand over by inverter Stream electricity, and fairing can be converted to unidirectional current alternating current, can be suitable for more power type, voltage changing module can root According to the electrical equipment the most of the same race requirement to voltage, and then the regulation voltage of intelligence, it is suitable for wider array of electrical equipment, water sensor For detecting whether flooded, for detecting whether there is naked light in Smoke Sensor, it can be ensured that the safety of environment, voltage detection module For detecting magnitude of voltage, current detection module is used for detecting current value, and overvoltage protective module can be protected under high-pressure situations, and circuit is exempted from Being hurt, GPRS communication module and communications protocol conversion coordinate mobile terminal, can realize remote intelligent control, infrared monitoring device Can detect whether that Migrant women prevents from touching near switch by mistake, display device, for showing the data that modules detects, inputs Device is used for controlling microprocessor, and alarm device carries out warning reminding in the case of switch is abnormal.
The invention provides a kind of automatic electric switch, be provided with relay controller and coordinate inversion module and rectification module, Can realize converting direct current into alternate current or alternating current turns galvanic power and energy, potential device is used for changing voltage, can be suitable for Different types of power circuit, is provided with GPRS communication module and communications protocol conversion coordinates mobile terminal, can realize remote intelligent Controlling, infrared monitoring device can detect whether that Migrant women prevents from touching near switch by mistake;Simple operation of the present invention, security performance Higher, it is achieved remote intelligent controls, and structure is simpler, and function is more complete, has the strongest creativeness.
It should be noted that in this article, the relational terms of such as first and second or the like is used merely to a reality Body or operation separate with another entity or operating space, and deposit between not necessarily requiring or imply these entities or operating Relation or order in any this reality.And, term " includes ", " comprising " or its any other variant are intended to Comprising of nonexcludability, so that include that the process of a series of key element, method, article or equipment not only include that those are wanted Element, but also include other key elements being not expressly set out, or also include for this process, method, article or equipment Intrinsic key element.In the case of there is no more restriction, statement " including ... " key element limited, it is not excluded that Including process, method, article or the equipment of key element there is also other identical element.
Above example only in order to technical scheme to be described, is not intended to limit;Although with reference to previous embodiment The present invention is described in detail, it will be understood by those within the art that: it still can be to aforementioned each enforcement Technical scheme described in example is modified, or wherein portion of techniques feature is carried out equivalent;And these amendment or Replace, do not make the essence of appropriate technical solution depart from the spirit and scope of various embodiments of the present invention technical scheme.

Claims (6)

1. an automatic electric switch, including power supply, hand switch, relay controller and power isolation circuit, it is special Levy and be: include microprocessor, auto-cutout module, water sensor, Smoke Sensor, current detection module, voltage detecting The conversion of module, overvoltage protective module, inversion module, rectification module, GPRS communication module, communications protocol, mobile terminal, the most traditional thread binding Put, voltage changing module, infrared monitoring device and alarm device;Described power supply, auto-cutout module, hand switch and relay control Device processed is sequentially connected, described overvoltage protective module, current detection module and voltage detection module respectively with described inversion module and Rectification module is connected, and described inversion module is all connected with described relay controller and voltage changing module with rectification module, for direct current Electricity turns alternating current or alternating current turns galvanic power and energy, changes voltage, described current detection module, voltage detecting mould simultaneously Block and overvoltage protective module are arranged on the circuit between described relay controller and described hand switch, for detection Current/voltage and protection power circuit, described power isolation circuit is connected with described inversion module and rectification module respectively, described The external electrical equipment of power isolation circuit, described water sensor, Smoke Sensor, infrared monitoring device, current detection module All it is connected with described bus unit with voltage detection module, the conversion of described bus unit, relay controller, communications protocol and warning Device is all connected with described microprocessor, and described mobile terminal is changed micro-with described by described GPRS communication module and communications protocol Processor is connected.
Automatic electric switch the most according to claim 1, it is characterised in that: described automatic electric switch also includes defeated Entering device and display device, described input equipment is connected with described microprocessor respectively with display device.
Automatic electric switch the most according to claim 1, it is characterised in that: described auto-cutout module included that stream was de- Hook device and under-voltage detacher, be used for protecting deenergization when flowing or be under-voltage.
Automatic electric switch the most according to claim 1, it is characterised in that: described infrared monitoring device is infrared right Penetrate, for detecting whether have people near electric switch.
Automatic electric switch the most according to claim 1, it is characterised in that: described relay controller more than two, it is used for Coordinate disconnection or the conducting of microprocessor control circuit.
Automatic electric switch the most according to claim 1, it is characterised in that: described alarm device be audible-visual annunciator, Any one in buzzer and alarm.
CN201610530884.0A 2016-07-07 2016-07-07 A kind of automatic electric switch Active CN106160217B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
CN201610530884.0A CN106160217B (en) 2016-07-07 2016-07-07 A kind of automatic electric switch

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CN106160217B CN106160217B (en) 2018-07-20

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107643721A (en) * 2017-10-09 2018-01-30 松日电气有限公司 A kind of switch controller
CN110053572A (en) * 2019-04-29 2019-07-26 山东交通职业学院 A kind of automobile automatic electric switch controlling device and method

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CN204904056U (en) * 2015-08-31 2015-12-23 陈罗成 Automation electric switch
CN205160090U (en) * 2015-10-14 2016-04-13 国网河南省电力公司电力科学研究院 Incessant little electric wire netting grid -connected interface integrated device of stable state has

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201181908Y (en) * 2007-08-02 2009-01-14 邓大海 Frequency conversion circuit and industrial environment friendly air conditioner controller
CN102781129A (en) * 2012-07-23 2012-11-14 淄博助友石油化工有限公司 Self-adaptive electro-magnetic induction heating controller
CN103872696A (en) * 2012-12-18 2014-06-18 李木 Variable frequency type three-phase wind power generation system and control method thereof
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107643721A (en) * 2017-10-09 2018-01-30 松日电气有限公司 A kind of switch controller
CN110053572A (en) * 2019-04-29 2019-07-26 山东交通职业学院 A kind of automobile automatic electric switch controlling device and method

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