CN107272524B - Smart machine control device and system - Google Patents
Smart machine control device and system Download PDFInfo
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- CN107272524B CN107272524B CN201710701415.5A CN201710701415A CN107272524B CN 107272524 B CN107272524 B CN 107272524B CN 201710701415 A CN201710701415 A CN 201710701415A CN 107272524 B CN107272524 B CN 107272524B
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- smart machine
- state value
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- micro treatment
- control signal
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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
- G05B19/0423—Input/output
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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
- G05B2219/25257—Microcontroller
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Safety Devices In Control Systems (AREA)
Abstract
The present invention provides smart machine control device and systems, are related to smart machine control technology field, including key, micro treatment module and bistable state flip chip；Bistable state flip chip is converted into first control signal, and roll-over relay switch state value for will trigger the pulse signal that key generates, and current state value is sent to micro treatment module, and according to first control signal control relay switch movement；Micro treatment module, for current state value to be compared with historic state value, judge whether current state value is flipped, in the case where current state value is not flipped, pulse signal is handled to obtain second control signal, overturns historic state value, and according to second control signal control relay switch movement, smart machine is controlled by binary channels, improves the reliability of smart machine control mode.
Description
Technical field
The present invention relates to smart machine control technology fields, more particularly, to smart machine control device and system.
Background technique
Relay is a kind of electric control device, is when the variation of input quantity reaches prescribed requirement, in electrical output circuit
In make controlled volume that a kind of electric appliance of scheduled Spline smoothing occur, be usually applied in automation control circuit, it is actually
It is the one kind " automatic switch " for going control high current running with low current, plays the work such as automatic adjustment, safeguard protection, conversion circuit
With.According to the characteristic of relay switch, it is widely used in smart machine.
The smart machine for applying relay switch in the prior art, generally fully relies on the program of processing module and its operation
Relay switch is controlled, after the circuit malfunction of program fleet or module itself that processing module is run, key cannot be controlled
The control mode reliability of smart machine processed, such pair of smart machine is lower.
Summary of the invention
In view of this, the purpose of the present invention is to provide smart machine control device and systems, intelligence is controlled by binary channels
Energy equipment, improves the reliability of smart machine control mode.
In a first aspect, the embodiment of the invention provides smart machine control devices, comprising: key, micro treatment module and double
Stable state flip chip；
The bistable state flip chip is converted into the first control letter for will trigger the pulse signal that the key generates
Number, and roll-over relay switch state value, current state value is sent to the micro treatment module, and according to first control
Signal controls the relay switch movement；
The micro treatment module judges described current for the current state value to be compared with historic state value
Whether state value is flipped, and in the case where the current state value is not flipped, the pulse signal is handled
Second control signal is obtained, overturns the historic state value, and control the relay switch according to the second control signal
Movement.
With reference to first aspect, the embodiment of the invention provides the first possible embodiments of first aspect, wherein institute
Key is stated, is respectively sent to the bistable state flip chip and institute for generating the pulse signal, and by the pulse signal
State micro treatment module.
With reference to first aspect, the embodiment of the invention provides second of possible embodiments of first aspect, wherein also
Including selector, institute is selected for receiving the first control signal and the second control signal, and according to pre-set priority
It states first control signal or the second control signal controls the relay switch movement.
With reference to first aspect, the embodiment of the invention provides the third possible embodiments of first aspect, wherein institute
Stating selector is single-chip microcontroller.
With reference to first aspect, the embodiment of the invention provides the 4th kind of possible embodiments of first aspect, wherein institute
It states first control signal and the second control signal is level controling signal.
With reference to first aspect, the embodiment of the invention provides the 5th kind of possible embodiments of first aspect, wherein institute
Micro treatment module is stated to be also used to overturn the historic state value in the case where the current state value is flipped.
With reference to first aspect, the embodiment of the invention provides the 6th kind of possible embodiments of first aspect, wherein institute
Micro treatment module is stated to be also used to that fault-signal is sent to host computer in the case where the current state value is not flipped.
With reference to first aspect, the embodiment of the invention provides the 7th kind of possible embodiments of first aspect, wherein institute
Stating smart machine includes the relay switch.
With reference to first aspect, the embodiment of the invention provides the 8th kind of possible embodiments of first aspect, wherein institute
It states micro treatment module and the bistable state flip chip controls the relay switch movement independently of each other.
Second aspect, the embodiment of the present invention also provide Control System of Intelligent, including smart machine control as described above
Device processed further includes the host computer with smart machine control device communication connection.
The embodiment of the invention provides smart machine control device and systems, including key, micro treatment module and bistable state
Flip chip；Bistable state flip chip is converted into first control signal for will trigger the pulse signal that key generates, and overturns
Current state value is sent to micro treatment module, and opened according to first control signal control relay by relay switch state value
Pass movement；Micro treatment module judges whether current state value occurs for current state value to be compared with historic state value
Overturning, in the case where current state value is not flipped, pulse signal is handled to obtain second control signal, overturning is gone through
History state value, and according to second control signal control relay switch movement, smart machine is controlled by binary channels, improves intelligence
The reliability of equipment control mode.
Other features and advantages of the present invention will illustrate in the following description, also, partly become from specification
It obtains it is clear that understand through the implementation of the invention.The objectives and other advantages of the invention are in specification, claims
And specifically noted structure is achieved and obtained in attached drawing.
To enable the above objects, features and advantages of the present invention to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate
Appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art be briefly described, it should be apparent that, it is described below
Attached drawing is some embodiments of the present invention, for those of ordinary skill in the art, before not making the creative labor
It puts, is also possible to obtain other drawings based on these drawings.
Fig. 1 is the smart machine controling device structure diagram that the embodiment of the present invention one provides；
Fig. 2 is the smart machine control device electrical block diagram that the embodiment of the present invention one provides；
Fig. 3 is the smart machine structural schematic diagram for the smart machine control device control that the embodiment of the present invention one provides；
Fig. 4 is Control System of Intelligent structural schematic diagram provided by Embodiment 2 of the present invention.
Icon: 10- key；20- micro treatment module；30- selector；40- bistable state flip chip；100- smart machine；
200- smart machine control device；300- host computer.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with attached drawing to the present invention
Technical solution be clearly and completely described, it is clear that described embodiments are some of the embodiments of the present invention, rather than
Whole embodiments.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, shall fall within the protection scope of the present invention.
The smart machine for applying relay switch in the prior art, generally fully relies on the program of processing module and its operation
Relay switch is controlled, after the circuit malfunction of program fleet or module itself that processing module is run, key cannot be controlled
The control mode reliability of smart machine processed, such pair of smart machine is lower.
Based on this, smart machine control device provided in an embodiment of the present invention and system are set by binary channels control intelligence
It is standby, improve the reliability of smart machine control mode.
For convenient for understanding the present embodiment, first to smart machine control device disclosed in the embodiment of the present invention into
Row is discussed in detail,
Embodiment one:
Fig. 1 is the smart machine controling device structure diagram that the embodiment of the present invention one provides.
Referring to Fig.1, smart machine control device includes: key 10, micro treatment module 20 and bistable state flip chip 40；
Bistable state flip chip 40 is converted into first control signal for will trigger the pulse signal that key 10 generates, and
Current state value is sent to micro treatment module 20 by roll-over relay switch state value, and according to first control signal control after
Electric switch movement；
Whether micro treatment module 20 judges current state value for current state value to be compared with historic state value
It is flipped, in the case where current state value is not flipped, pulse signal is handled to obtain second control signal, is turned over
Turn historic state value, and according to second control signal control relay switch movement.
Specifically, smart machine control device provided in an embodiment of the present invention uses binary channels control mode, can be to avoid
When micro treatment module 20 or 40 single component of bistable state flip chip are not available, relay switch not can control, and then cannot
Control smart machine work；
Here, it is not limited to which bistable state flip chip 40 can generate low and high level signal by a pulse signal
Various chips and realize the alternative bistable state flip chip 40 of circuit, belong to the alternative solution of this scheme；
Wherein, bistable state flip chip 40 converts first control signal for pulse signal by internal trigger structure；
Further, key 10 are respectively sent to bistable state flip chip for generating pulse signal, and by pulse signal
40 and micro treatment module 20.
Specifically, the pulse signal that the triggering of key 10 generates, while being sent to bistable state flip chip 40 and micro process mould
Block 20；
Further, micro treatment module 20 is also used in the case where current state value is flipped, and overturns historic state
Value.
It further, further include selector 30, for receiving first control signal and second control signal, and according to default
Priority selects first control signal or second control signal control relay switch movement.
Further, selector 30 is single-chip microcontroller.
Specifically, according to the priority of 30 internal preset of selector, to first control signal or second control signal into excellent
It first selects, and by selected control signal control relay switch motion, and then controls smart machine；
Further, first control signal and second control signal are level controling signal.
Here, micro treatment module 20 converts low and high level for pulse signal by preset internal processes and controls signal；
Further, micro treatment module 20 is also used in the case where current state value is not flipped, by fault-signal
It is sent to host computer.
At this point, bistable state flip chip 40 is in fault condition, relay switch movement is controlled by micro treatment module 20, and
By the fault condition of bistable state flip chip 40, host computer is sent in the form of fault-signal, so that staff is right in time
Bistable state flip chip 40 carries out detection reparation, guarantees the control reliability to smart machine；
Specifically, micro treatment module 20 uses Zigbee (purple honeybee) home control network communication protocol, carries out signal transmission；
Wherein, Zigbee is the low-power consumption LAN protocol based on IEEE802.15.4 standard.It is provided according to international standard,
ZigBee technology is the wireless communication technique of a kind of short distance, low-power consumption.
Further, as shown in figure 3, smart machine includes relay switch.
Here, relay switch is connected with smart machine main body；
Specifically, smart machine control device is used to control the smart machine using relay switch, such smart machine
It is many kinds of, it is widely used, therefore, the control of the smart machine containing relay switch is particularly important；
It wherein, include all kinds of intelligent sockets using the smart machine of relay switch；
Further, micro treatment module 20 and bistable state flip chip 40 control relay switch movement independently of each other.
Specifically, when the failure of micro treatment module 20 or internal processes, which are run, to fly, bistable state flip chip 40 remains to independent work
Make, generate first control signal, control relay switch, which is cut-off, to work；When bistable state flip chip 40 fails, micro- place
Reason module 20 detects that bistable state flip chip 40 fails according to the rollover states of state value, at this time.Micro treatment module 20 is automatic
Second control signal is generated, control relay switch, which is cut-off, to work.Only core is triggered in micro treatment module 20 and bistable state
In the case that piece 40 fails simultaneously, key 10 just cannot correctly control relay switch work.
Therefore, the reliability of smart machine application is greatly improved using such smart machine control mode.
Here, micro treatment module 20 whether there is, and having no effect on key 10 sets intelligence by bistable state flip chip 40
It is standby to work normally.
Fig. 2 is smart machine control device electrical block diagram provided in an embodiment of the present invention.
Referring to Fig. 2, key, which clicks, generates a pulse signal, when bistable state flip chip detects pulse signal, from Q
End output first control signal, selector preferentially select first control signal by pre-set priority, control relay switch work
Make, meanwhile, bistable state flip chip~Q output sends current state value (i.e. relay switch is in running order) to micro- place
Module is managed, micro treatment module is compared with last moment relay switch, determines current state value and overturn, and deposit
Store up the current state value of relay switch.
Here, the pulse signal of key triggering, bistable state flip chip and micro treatment module receive simultaneously, micro process mould
Block receives the pulse signal of key, judges whether the being flipped from~received current state value in the end Q, in case of turning over
Turn, micro treatment module records current state value；If from~there is no overturning, bistable state touchings for the received current state value in the end Q
Chip failure is sent out, micro treatment module output second control signal selects second control signal to control relay to selector, selector
Device switch, the current state value of micro treatment module meter relay switch, and micro treatment module is by bistable state flip chip
Report the failure to host computer.
The embodiment of the invention provides smart machine control device and systems, including key, micro treatment module and bistable state
Flip chip；Bistable state flip chip is converted into first control signal for will trigger the pulse signal that key generates, and overturns
Current state value is sent to micro treatment module, and opened according to first control signal control relay by relay switch state value
Pass movement；Micro treatment module judges whether current state value occurs for current state value to be compared with historic state value
Overturning, in the case where current state value is not flipped, pulse signal is handled to obtain second control signal, overturning is gone through
History state value, and according to second control signal control relay switch movement, smart machine is controlled by binary channels, improves intelligence
The reliability of equipment control mode.
Embodiment two:
Fig. 4 is Control System of Intelligent structural schematic diagram provided by Embodiment 2 of the present invention.
Referring to Fig. 4, the embodiment of the invention also provides Control System of Intelligent, including smart machine control as described above
Device 200 processed further includes the host computer 300 communicated to connect with smart machine control device 200.
Specifically, host computer 300 is used to receive the fault-signal of the transmission of smart machine control device 200, and believes failure
It number is analyzed and processed, so that staff can carry out detection reparation to Control System of Intelligent in time, it is ensured that intelligence is set
The reliability of standby 100 control modes；
Control System of Intelligent provided in an embodiment of the present invention controls equipment with smart machine provided by the above embodiment
Technical characteristic having the same reaches identical technical effect so also can solve identical technical problem.
In the description of the embodiment of the present invention unless specifically defined or limited otherwise, term " installation ", " connects " connected "
Connect " it shall be understood in a broad sense, for example, it may be being fixedly connected, it may be a detachable connection, or be integrally connected；It can be machine
Tool connection, is also possible to be electrically connected；It can be directly connected, two members can also be can be indirectly connected through an intermediary
Connection inside part.For the ordinary skill in the art, above-mentioned term can be understood in the present invention with concrete condition
Concrete meaning.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In several embodiments provided herein, it should be understood that disclosed systems, devices and methods, it can be with
It realizes by another way.The apparatus embodiments described above are merely exemplary, for example, the division of the unit,
Only a kind of logical function partition, there may be another division manner in actual implementation, in another example, multiple units or components can
To combine or be desirably integrated into another system, or some features can be ignored or not executed.Another point, it is shown or beg for
The mutual coupling, direct-coupling or communication connection of opinion can be through some communication interfaces, device or unit it is indirect
Coupling or communication connection can be electrical property, mechanical or other forms.
The unit as illustrated by the separation member may or may not be physically separated, aobvious as unit
The component shown may or may not be physical unit, it can and it is in one place, or may be distributed over multiple
In network unit.It can select some or all of unit therein according to the actual needs to realize the mesh of this embodiment scheme
's.
It, can also be in addition, the functional units in various embodiments of the present invention may be integrated into one processing unit
It is that each unit physically exists alone, can also be integrated in one unit with two or more units.
Finally, it should be noted that embodiment described above, only a specific embodiment of the invention, to illustrate the present invention
Technical solution, rather than its limitations, scope of protection of the present invention is not limited thereto, although with reference to the foregoing embodiments to this hair
It is bright to be described in detail, those skilled in the art should understand that: anyone skilled in the art
In the technical scope disclosed by the present invention, it can still modify to technical solution documented by previous embodiment or can be light
It is readily conceivable that variation or equivalent replacement of some of the technical features；And these modifications, variation or replacement, do not make
The essence of corresponding technical solution is detached from the spirit and scope of technical solution of the embodiment of the present invention, should all cover in protection of the invention
Within the scope of.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. a kind of smart machine control device characterized by comprising key, micro treatment module and bistable state flip chip；
The bistable state flip chip is converted into first control signal for will trigger the pulse signal that the key generates, and
Current state value is sent to the micro treatment module by roll-over relay switch state value, and according to the first control signal
Control the relay switch movement；
The micro treatment module judges the current state for the current state value to be compared with historic state value
Whether value is flipped, and in the case where the current state value is not flipped, the pulse signal is handled to obtain
Second control signal overturns the historic state value, and controls the relay switch according to the second control signal and act.
2. smart machine control device according to claim 1, which is characterized in that the key, for generating the arteries and veins
Signal is rushed, and the pulse signal is respectively sent to the bistable state flip chip and the micro treatment module.
3. smart machine control device according to claim 1, which is characterized in that further include selector, for receiving
It states first control signal and the second control signal, and selects the first control signal or described the according to pre-set priority
Two control signals control the relay switch movement.
4. smart machine control device according to claim 3, which is characterized in that the selector is single-chip microcontroller.
5. smart machine control device according to claim 3, which is characterized in that the first control signal and described
Two control signals are level controling signal.
6. smart machine control device according to claim 1, which is characterized in that the micro treatment module is also used in institute
It states in the case that current state value is flipped, overturns the historic state value.
7. smart machine control device according to claim 1, which is characterized in that the micro treatment module is also used in institute
It states in the case that current state value is not flipped, fault-signal is sent to host computer.
8. smart machine control device according to claim 1, which is characterized in that the micro treatment module and the bistable
State flip chip controls the relay switch movement independently of each other.
9. a kind of Control System of Intelligent, which is characterized in that including the described in any item smart machine controls of claim 1-8
Device processed further includes the host computer with smart machine control device communication connection.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710701415.5A CN107272524B (en) | 2017-08-15 | 2017-08-15 | Smart machine control device and system |
| PCT/CN2018/081907 WO2018184563A1 (en) | 2017-04-07 | 2018-04-04 | Switch element, switch system, pcb isolation plate assembly, smart terminal housing, smart terminal element, terminal assembly, socket, switch, smart device control device, smart device control system, switch button with light transmission indication function, and single hot wire power drawing circuit and method |
| PCT/CN2018/081905 WO2019033766A1 (en) | 2017-08-15 | 2018-04-04 | Socket, socket system, binding post assembly, intelligent terminal housing, and intelligent apparatus control device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710701415.5A CN107272524B (en) | 2017-08-15 | 2017-08-15 | Smart machine control device and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107272524A CN107272524A (en) | 2017-10-20 |
| CN107272524B true CN107272524B (en) | 2019-08-02 |
Family
ID=60077352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710701415.5A Active CN107272524B (en) | 2017-04-07 | 2017-08-15 | Smart machine control device and system |
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| CN (1) | CN107272524B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018184563A1 (en) * | 2017-04-07 | 2018-10-11 | 荷花科技（北京）有限公司 | Switch element, switch system, pcb isolation plate assembly, smart terminal housing, smart terminal element, terminal assembly, socket, switch, smart device control device, smart device control system, switch button with light transmission indication function, and single hot wire power drawing circuit and method |
| WO2019033766A1 (en) * | 2017-08-15 | 2019-02-21 | 荷花科技（北京）有限公司 | Socket, socket system, binding post assembly, intelligent terminal housing, and intelligent apparatus control device and system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201628853U (en) * | 2010-01-26 | 2010-11-10 | 深圳市科道智能产品有限公司 | Mechanical and electronic double-controlled electric switch |
| CN202049222U (en) * | 2011-03-07 | 2011-11-23 | 江苏斯菲尔电气股份有限公司 | Electric meter with relay state monitoring function |
| CN103558796A (en) * | 2013-11-22 | 2014-02-05 | 杭州鸿雁智能科技有限公司 | Intelligent control switch |
| CN104407542A (en) * | 2014-10-28 | 2015-03-11 | 长安大学 | Intelligent single-switching double-control switch apparatus and application method thereof |
| CN106452414A (en) * | 2016-10-13 | 2017-02-22 | 成都赛昂电子科技有限公司 | Bistable state touch switch |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7973533B2 (en) * | 2008-02-27 | 2011-07-05 | Vertical Power, Inc. | In-circuit testing for integrity of solid-state switches |
-
2017
- 2017-08-15 CN CN201710701415.5A patent/CN107272524B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201628853U (en) * | 2010-01-26 | 2010-11-10 | 深圳市科道智能产品有限公司 | Mechanical and electronic double-controlled electric switch |
| CN202049222U (en) * | 2011-03-07 | 2011-11-23 | 江苏斯菲尔电气股份有限公司 | Electric meter with relay state monitoring function |
| CN103558796A (en) * | 2013-11-22 | 2014-02-05 | 杭州鸿雁智能科技有限公司 | Intelligent control switch |
| CN104407542A (en) * | 2014-10-28 | 2015-03-11 | 长安大学 | Intelligent single-switching double-control switch apparatus and application method thereof |
| CN106452414A (en) * | 2016-10-13 | 2017-02-22 | 成都赛昂电子科技有限公司 | Bistable state touch switch |
Non-Patent Citations (1)
| Title |
|---|
| 四路无线遥控开关的设计;房明明;《电子测试》;20090531(第5期);全文 |
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