CN102315685A - AMS (automatic monitoring system) intelligent control system on basis of two-core bus technology mixed with power supply and communication - Google Patents
AMS (automatic monitoring system) intelligent control system on basis of two-core bus technology mixed with power supply and communication Download PDFInfo
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- CN102315685A CN102315685A CN2010102181395A CN201010218139A CN102315685A CN 102315685 A CN102315685 A CN 102315685A CN 2010102181395 A CN2010102181395 A CN 2010102181395A CN 201010218139 A CN201010218139 A CN 201010218139A CN 102315685 A CN102315685 A CN 102315685A
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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- Y—GENERAL 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS 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
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
Abstract
The invention discloses an AMS (automatic monitoring system) intelligent control system on the basis of a two-core bus technology mixed with a power supply and communication. The AMS intelligent control system mainly comprises bus driving equipment, control equipment and linked equipment, wherein the bus driving equipment is the communication center of the control system and adopts the bus communication technology which adopts a two-core twisted-pair line as a carrier. The control equipment is terminal equipment of the system and is connected with controlled equipment directly, such as a television and the like. The linked equipment is front-end equipment of the system and is a platform interacting with people. In the AMS intelligent control system, the intelligent control of intelligent home is realized, and the life quality of people is improved.
Description
Technical field
Patent of the present invention relates to the AMS intelligence control system of the two core bussing techniques that mix with communication based on power supply.
Background technology
Intelligence control system has been widely used in industry and the civil buildings; The intelligence control system that wherein is applied to civil buildings to the requirement of wiring than higher; Need to consider the control mechanics of communication of equipment self; Yet the place-and-route product of prior art Based Intelligent Control generally uses the four-core twisted-pair feeder, and wiring installation and mode of connection workload are bigger, often receives the limitation that wiring is loaded down with trivial details when installing, wiring is complicated when being applied in the residential housing.Intelligence control system in the residential housing of being applied to is also arranged on the existing market, but it need provide civil power 220V to supply power separately, the coefficient of safety of Based Intelligent Control is not high, and the wiring mode often also be worthy of careful study very much, make site operation have certain obstacle.
The patent of invention content
Patent of the present invention is intended to overcome deficiency of the prior art, and a kind of speed and high intelligence control system of coefficient of safety that can significantly improve wiring installation is provided.
For achieving the above object; The AMS intelligence control system of the two core bussing techniques that mix with communication based on power supply of patent of the present invention comprise have bus driver equipment, terminal control device and front end interlocking equipment; It is characterized in that described bus driver equipment is provided with front end transforming circuit, rectification circuit, voltage stabilizing circuit, voltage comparator circuit and buzzer alarm circuit.Described terminal control device is provided with high power relay drive circuit, bus encoding/decoding circuit, CPU treatment circuit.Described front end interlocking equipment has the input of interactive touch button, bus code circuit, CPU treatment circuit.Further, described front end transforming circuit is made up of-12 volts of transformers with+12 volts of one 220 commentaries on classics.Further, the bridge rectifier that described rectification circuit is made up of four diodes, voltage stabilizing circuit is made up of voltage-stabiliser tube and two electric capacity.Further, described voltage comparator circuit is made up of voltage comparator, two divider resistances.Further, described buzzer alarm circuit is made up of buzzer, amplifier, current-limiting resistance.Further, described high power relay drive circuit is realized by P620 optocoupler, 3906 triodes, 1N4148 diode and resistance.Further, described bus code circuit is made up of two shunt capacitances, amplifying triode, current-limiting resistances.Further, described interactive touch button input is realized by the resistive touch screen key panel.
The bus driver equipment of the AMS intelligence control system in the patent of the present invention is to adopt the switching type power supply power supply; This power supply has short-circuit protection and buzzer warning; The stability and the coefficient of safety of system's operation have been improved greatly; The power supply of front end is distinguished simultaneously, makes the polarity of when wiring, not distinguishing above the twisted-pair feeder, has improved the limitation that wiring is loaded down with trivial details, wiring is complicated when installing greatly.Holding wire in equipment end except normally receiving and send the data; Can also allow equipment on holding wire, to carry out power taking,, need not supply power again in addition as long as to equipment one signal line is provided like this; This equipment just can be worked, and has saved the equipment that power supply is provided separately in addition.Thereby reduced cost.
Description of drawings
Fig. 1 is a bus driver circuitry schematic diagram of the present invention.
Fig. 2 is terminal control device circuit theory diagrams of the present invention.
Fig. 3 is front end interlocking equipment circuit theory diagrams of the present invention.
Embodiment
See also Fig. 1 to Fig. 3, the relevant device circuit diagram of patent of the present invention:
The terminal control device of patent of the present invention, the circuit diagram of terminal equipment such as Fig. 2 are as showing, it is provided with high power relay drive circuit, bus encoding/decoding circuit, CPU treatment circuit.The high power relay drive circuit is that the utilization triode is made control circuit, with the form operation of light current control forceful electric power.Wherein also used the P620 optocoupler to do stability and antijamming capability that strong and weak electricity separates has increased system.The CPU treatment circuit is to use the AVR series monolithic to do the master control chip, and its significant feature is exactly that advanced row bus decoding is carried out handled according to the regulation of agreement sign indicating number again, is equivalent to the function of slave computer.The coding of bus and decoding circuit, the main effect of this circuit are exactly that Transistor-Transistor Logic level signal and bus signals with single-chip microcomputer IO mouth transforms each other.
The front end interlocking equipment of patent of the present invention, the circuit diagram of headend equipment is as shown in Figure 3, and it is provided with interactive touch button, bus code circuit, CPU treatment circuit.The interactive touch button is that the utilization hand touches the button place in the touch, because stressed effect changes the resistance value on this zone, thereby has judged it is that which button triggers.Passing to CPU to a little signals handles.The CPU treatment circuit is to use the AVR series monolithic to do the master control chip, and its significant feature judges that exactly triggering signal is carried out handled according to protocol code on the button, is equivalent to the function of slave computer.The coding and decoding circuit of bus, the main effect of a little circuit are exactly that Transistor-Transistor Logic level signal and bus signals with single-chip microcomputer IO mouth transforms each other.
The bus driver equipment of patent of the present invention, the circuit diagram of bus driver equipment is as shown in Figure 1, and it is provided with front end transforming circuit, rectification circuit, voltage stabilizing circuit, voltage comparator circuit and buzzer alarm circuit.The course of work is to obtain power supply after the voltage stabilizing of power supply process front end step-down rectifier, and a voltage comparator is added in the rear end, if the situation of short circuit appears in twisted-pair feeder in wiring; The size of voltage comparator voltage has just produced variation, and the Switching Power Supply of feedback line front end, lets power supply be in off-state; And the driving buzzer circuit, make buzzer circuit in running order, at this moment buzzer has just carried out audible alarm; The state of short circuit appears in the prompting user, immediately turn off system.Avoid components from being damaged.
After adopting patent of the present invention; To intelligence control system utilization twisted-pair feeder communication device, to connect with the mains and several terminal equipment, the mutual communication distance between the equipment is 1000 meters far away; Under the situation of twisted-pair feeder short-term; The buzzer of power end sounds, and the energising of cut-off signal line, and promptly not having on the holding wire does not have voltage to exist.Thereby increased the stability of system, improved the system safety coefficient.
Claims (7)
1. the AMS intelligence control system of two core bussing techniques that mix with communication based on power supply; Comprise have bus driver equipment, the system of terminal control device, front end interlocking equipment; It is characterized in that described bus driver equipment has transforming circuit, rectification circuit, voltage stabilizing circuit, device end stealing circuit, voltage comparator circuit and buzzer alarm circuit.Described terminal control device has high power relay drive circuit, bus encoding/decoding circuit, CPU treatment circuit.Described front end interlocking equipment has the input of interactive touch button, bus code circuit, CPU treatment circuit.
2. AMS intelligence control system as claimed in claim 1 is characterized in that: the two core bussing techniques that described power supply mixes with communication are shared these two cores twisted-pair feeder carriers, and twisted-pair feeder promptly can provide power supply, also can transmission signals.
3. AMS intelligence control system as claimed in claim 1 is characterized in that: described bus driver equipment is provided with front end transforming circuit, rectification circuit, voltage stabilizing circuit, voltage comparator circuit, buzzer alarm circuit.
4. AMS intelligence control system as claimed in claim 1 is characterized in that: described terminal control device is provided with high power relay drive circuit, bus encoding/decoding circuit, CPU treatment circuit.
5. AMS intelligence control system as claimed in claim 1 is characterized in that: described front end interlocking equipment is provided with the input of interactive touch button, bus code circuit, CPU treatment circuit.
6. AMS intelligence control system as claimed in claim 1 is characterized in that: described front end interlocking equipment carries out powered operation by bus driver equipment.
7. AMS intelligence control system as claimed in claim 1 is characterized in that: described bus driver equipment, terminal control device, front end interlocking equipment all communicate through two core buses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102181395A CN102315685A (en) | 2010-07-06 | 2010-07-06 | AMS (automatic monitoring system) intelligent control system on basis of two-core bus technology mixed with power supply and communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102181395A CN102315685A (en) | 2010-07-06 | 2010-07-06 | AMS (automatic monitoring system) intelligent control system on basis of two-core bus technology mixed with power supply and communication |
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| CN102315685A true CN102315685A (en) | 2012-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010102181395A Pending CN102315685A (en) | 2010-07-06 | 2010-07-06 | AMS (automatic monitoring system) intelligent control system on basis of two-core bus technology mixed with power supply and communication |
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| CN (1) | CN102315685A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104900043A (en) * | 2015-06-24 | 2015-09-09 | 河南卓正电子科技有限公司 | Instrument bus conversion circuit with short circuit self-protection function |
| CN107179698A (en) * | 2017-05-25 | 2017-09-19 | 青岛海信日立空调系统有限公司 | The inter-linked controlling method and device of a kind of home appliance |
| CN109389796A (en) * | 2018-12-05 | 2019-02-26 | 无锡蓝天电子股份有限公司 | A kind of nonpolarity double bus temp.-measuring type fire detector |
| CN109389798A (en) * | 2018-12-05 | 2019-02-26 | 无锡蓝天电子股份有限公司 | A kind of nonpolarity double bus residual current formula fire detector |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5122948A (en) * | 1990-06-28 | 1992-06-16 | Allen-Bradley Company, Inc. | Remote terminal industrial control communication system |
| CN200944192Y (en) * | 2006-07-28 | 2007-09-05 | 山东鲁维电子技术有限公司 | Visible intelligent household electricity management system |
| CN201142010Y (en) * | 2008-01-09 | 2008-10-29 | 王彪 | Bus type mobile operation box |
-
2010
- 2010-07-06 CN CN2010102181395A patent/CN102315685A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5122948A (en) * | 1990-06-28 | 1992-06-16 | Allen-Bradley Company, Inc. | Remote terminal industrial control communication system |
| CN200944192Y (en) * | 2006-07-28 | 2007-09-05 | 山东鲁维电子技术有限公司 | Visible intelligent household electricity management system |
| CN201142010Y (en) * | 2008-01-09 | 2008-10-29 | 王彪 | Bus type mobile operation box |
Non-Patent Citations (2)
| Title |
|---|
| 傅天生: "AMS安明斯智能家居系统设计方案", 《电脑知识与技术》, no. 18, 30 June 2006 (2006-06-30), pages 49 - 63 * |
| 安明斯智能科技（福州）有限公司: "AMS总线技术", 《HTTP://WWW.AFZHAN.COM/TECH_NEWS/DETAIL/427.HTML》, 20 October 2006 (2006-10-20), pages 2 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104900043A (en) * | 2015-06-24 | 2015-09-09 | 河南卓正电子科技有限公司 | Instrument bus conversion circuit with short circuit self-protection function |
| CN104900043B (en) * | 2015-06-24 | 2018-04-10 | 河南卓正电子科技有限公司 | Meter bus change-over circuit with short-circuit self-protection function |
| CN107179698A (en) * | 2017-05-25 | 2017-09-19 | 青岛海信日立空调系统有限公司 | The inter-linked controlling method and device of a kind of home appliance |
| CN109389796A (en) * | 2018-12-05 | 2019-02-26 | 无锡蓝天电子股份有限公司 | A kind of nonpolarity double bus temp.-measuring type fire detector |
| CN109389798A (en) * | 2018-12-05 | 2019-02-26 | 无锡蓝天电子股份有限公司 | A kind of nonpolarity double bus residual current formula fire detector |
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Application publication date: 20120111 |