CN102323773A - Intelligent power control method and system - Google Patents
Intelligent power control method and system Download PDFInfo
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- CN102323773A CN102323773A CN201110107116A CN201110107116A CN102323773A CN 102323773 A CN102323773 A CN 102323773A CN 201110107116 A CN201110107116 A CN 201110107116A CN 201110107116 A CN201110107116 A CN 201110107116A CN 102323773 A CN102323773 A CN 102323773A
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- power line
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- monitoring host
- carrier communications
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Abstract
The invention relates to an intelligent power control method and a system; the method comprises the steps that: a monitoring host sends an instruction to a power cord carrier communication device; the power cord carrier communication device sends the instruction to a terminal control unit through a power cord; the terminal control unit controls controlled power consumption equipment to carry out corresponding operation according to the instruction; the terminal control unit returns the state of the controlled power consumption equipment to the power cord carrier communication device through the power cord; and the power cord carrier communication device returns the state information of the controlled power consumption equipment to the monitoring host. The system comprises the monitoring host, the power cord carrier communication device and the terminal control unit; the monitoring host is electrically connected with the power cord carrier communication device; the power cord carrier communication device is electrically connected with the power cord; and the terminal control unit is electrically connected with the power cord. The invention realizes the centralized management and the automatic control to the power consumption equipment with an existing transmission line without replacing and reforming the existing power consumption equipment, so that not only is the electricity saved but also is the management cost reduced.
Description
Technical field
The present invention relates to the power technology field, relate to a kind of intelligent power control method and system specifically.
Background technology
Use the fossil energy generating can discharge the greenhouse gases that cause global warming; And global warming is also more and more severeer to the challenge of human survival and development; Continuous growth along with global demographic and economic scale; The energy uses the environmental problem of bringing constantly to be familiar with by people, and under this overall background, a series of new ideas, new policies such as " low-carbon economy ", " low carbon technique ", " low carbon development " are arisen at the historic moment; Energy-conserving and environment-protective no longer are slogans, but the thing that everyone need take seriously.In recent years; Along with the progressively enforcement of " ladder electricity price ", the energy-conservation consciousness of electricity consumption is generally strengthened, and traditional building management only is to take measures such as comprehensive wiring, acoustic control for consumer; Can not satisfy the energy-conservation and requirement of scientific management of people to consumer; If all transform existing electric terminal as intelligent terminal, it is huge to implement difficulty, therefore how under existing line condition; Improve the intelligent energy-saving level of consumer as much as possible, become a technical matters that needs to be resolved hurrily.
Summary of the invention
Technical matters to be solved by this invention overcomes the deficiency of above-mentioned prior art exactly, and a kind of method that can carry out intelligent energy-saving control to consumer is provided, and the intelligence control system that realizes this method.
The present invention adopts following technical scheme:
A kind of intelligent power control method comprises the steps,
Monitoring host computer sends instruction to device for power line carrier communications;
Device for power line carrier communications sends to Terminal Control Element with above-mentioned instruction through line of electric force;
Terminal Control Element carries out corresponding operating according to the controlled consumer of above-mentioned instruction control;
Terminal Control Element returns the state of controlled consumer to device for power line carrier communications through line of electric force;
Device for power line carrier communications returns the status information of controlled consumer to monitoring host computer.
Further, be connected through RS232 between said monitoring host computer and the device for power line carrier communications.
Further, monitoring host computer comprises information setting, plan target setting, Remote, terminal address setting, the setting of terminal current definite value to the instruction that device for power line carrier communications sends.
Further, described plan target setting by the time provide year, the moon, day, every day, per hour, per minute, Monday to Sunday 13 kinds of patterns.
Further, described monitoring host computer function also comprises system parameter setting, user right setting, query history record.
A kind of intelligent power control system, this system comprise,
Monitoring host computer is electrically connected with device for power line carrier communications, is used for sending instruction and receiving the controlled consumer status information that it returns to device for power line carrier communications;
Device for power line carrier communications is electrically connected with line of electric force, is used for the controlled consumer status information that instruction that the transmitting, monitoring main frame sends to Terminal Control Element and Terminal Control Element return;
Terminal Control Element is electrically connected with line of electric force, is used for according to the controlled consumer work of monitoring host computer instruction control, and returns the status information of controlled consumer to device for power line carrier communications.
Further, described device for power line carrier communications is connected in series successively and is formed by Main Control Unit circuit, strong and weak electricity coupled circuit, carrier wave transtation mission circuit, carrier wave receiving circuit, mu balanced circuit, data interface circuit.
Further, described Terminal Control Element is connected in series successively and is formed by Main Control Unit circuit, strong and weak electricity coupled circuit, carrier wave transtation mission circuit, carrier wave receiving circuit, mu balanced circuit, relay drive circuit, button driving circuit.
Further, be connected through RS232 between said monitoring host computer and the device for power line carrier communications.
The invention has the beneficial effects as follows:
The inventive method is not being replaced under the prerequisite of transformation existing consumer; Utilize existing transmission line of electricity; Realized Long-distance Control to consumer; And can add plan target as required, and reach the centralized management of consumer and control automatically, not only practiced thrift electric energy but also reduced handling cost.
Be connected through RS232 between monitoring host computer and the device for power line carrier communications, improved the speed and the accuracy of data transmission.
System of the present invention can utilize existing transmission line of electricity existing consumer not being replaced under the prerequisite of transformation equally, realizes the Long-distance Control to consumer.Be connected through RS232 between monitoring host computer and the device for power line carrier communications, improved the speed and the accuracy of data transmission.
Device for power line carrier communications adopts Main Control Unit circuit, strong and weak electricity coupled circuit, carrier wave transtation mission circuit, carrier wave receiving circuit, mu balanced circuit, data interface circuit to be connected in series the circuit structure that forms, stable performance successively.
Terminal Control Element adopts Main Control Unit circuit, strong and weak electricity coupled circuit, carrier wave transtation mission circuit, carrier wave receiving circuit, mu balanced circuit, relay drive circuit, button driving circuit to be connected in series the circuit structure that forms, stable performance successively.
Description of drawings
Fig. 1 is the process flow diagram of the inventive method embodiment 1;
Fig. 2 is the process flow diagram of the inventive method embodiment 2;
Fig. 3 is the system architecture synoptic diagram of system embodiment 1 of the present invention;
Fig. 4 is the structural representation of device for power line carrier communications in the system embodiment 1 of the present invention;
Fig. 5 is the structural representation of Terminal Control Element in the system embodiment 1 of the present invention.
Embodiment
For making the object of the invention, technical scheme and advantage clearer, will combine accompanying drawing that the embodiment of the invention is done further to describe in detail below.
Method embodiment 1, sees also Fig. 1, and Fig. 1 is the process flow diagram of the inventive method embodiment 1, and is as shown in Figure 1, and the flow process of this method specifically comprises:
Step S101, monitoring host computer sends instruction to device for power line carrier communications;
Step S102, device for power line carrier communications sends to Terminal Control Element with above-mentioned instruction through line of electric force;
Step S103, Terminal Control Element carries out corresponding operating according to the controlled consumer of above-mentioned instruction control;
Step S104, Terminal Control Element returns the state of controlled consumer to device for power line carrier communications through line of electric force;
Step S105, device for power line carrier communications return the status information of controlled consumer to monitoring host computer.
This method embodiment can not replace under the prerequisite of transformation existing consumer; Utilize existing transmission line of electricity; Realization is to the Long-distance Control of consumer; And can add plan target as required, and reach the centralized management of consumer and control automatically, not only practiced thrift electric energy but also reduced handling cost.
Method embodiment 2, see also Fig. 2, and Fig. 2 is the process flow diagram of the inventive method embodiment 2, and is as shown in Figure 2, and the flow process of this method specifically comprises:
Step S201, monitoring host computer sends instruction to device for power line carrier communications;
In this step, be connected through RS232 (serial communication interface) between said monitoring host computer and the device for power line carrier communications.
Described instruction comprises information setting, plan target setting, Remote, terminal address setting, the setting of terminal current definite value.Can realize various operations through above instruction to controlled consumer.
Wherein said plan target setting by the time provide year, the moon, day, every day, per hour, per minute, Monday to Sunday 13 kinds of patterns.
In the present embodiment, user's operation for ease, described monitoring host computer function also comprises system parameter setting, user right setting, query history record.
Step S202, device for power line carrier communications sends to Terminal Control Element with above-mentioned instruction through line of electric force;
In this step, subchannel communication protocol is observed " multifunctional electric energy meter communication protocol " (DL/T 645-2007) and IEC60870-5-103 stipulations.
Step S203, Terminal Control Element carries out corresponding operating according to the controlled consumer of above-mentioned instruction control;
Step S204, Terminal Control Element returns the state of controlled consumer to device for power line carrier communications through line of electric force;
Step S205, device for power line carrier communications return the status information of controlled consumer to monitoring host computer.
This method embodiment can not replace under the prerequisite of transformation existing consumer; Utilize existing transmission line of electricity; Realization is to the Long-distance Control of consumer; And can add plan target as required, and reach the centralized management of consumer and control automatically, not only practiced thrift electric energy but also reduced handling cost.
System embodiment 1 sees also Fig. 3, and Fig. 3 is the system architecture synoptic diagram of system embodiment 1 of the present invention, and is as shown in Figure 3, and this system comprises,
Device for power line carrier communications 320 is electrically connected with line of electric force 330, is used for the controlled consumer status information that instruction that the transmitting, monitoring main frame sends to Terminal Control Element and Terminal Control Element return,
Controlled consumer both can be simple devices such as desk lamp, fan, also can be smart machines such as computer, TV.
Terminal Control Element 340 is electrically connected with line of electric force, is used for according to controlled consumer 350 work of monitoring host computer instruction control, and returns the status information of controlled consumer to device for power line carrier communications.
See also Fig. 4; Fig. 4 is the structural representation of device for power line carrier communications in the system embodiment 1 of the present invention; As shown in Figure 4, described device for power line carrier communications is connected in series successively by Main Control Unit circuit 410, strong and weak electricity coupled circuit 411, carrier wave transtation mission circuit 412, carrier wave receiving circuit 413, mu balanced circuit 414, data interface circuit 415 and forms.
See also Fig. 5; Fig. 5 is the structural representation of Terminal Control Element in the system embodiment 1 of the present invention; As shown in Figure 5, described Terminal Control Element is connected in series successively by Main Control Unit circuit 510, strong and weak electricity coupled circuit 511, carrier wave transtation mission circuit 512, carrier wave receiving circuit 513, mu balanced circuit 514, relay drive circuit 515, button driving circuit 516 and forms.
Present embodiment had both made things convenient for to be managed controlled consumer, has saved electric energy again, and simultaneity factor adopts carrier communication mode, need not existing circuit is done big change, installs very convenient.And native system is main to be controlled to be automatically, manual control is auxilliary; Both can reduce consumer managerial personnel's quantity greatly; Can prevent again when reducing managerial cost, also to have prolonged the serviceable life of controlled consumer owing to artificial carelessness causes untimely to the management of controlled consumer.
Above-mentioned specific embodiment is to be used for specifying the object of the invention, characteristic and effect; For the personage who is familiar with this type of skill; According to above-mentioned explanation; Possibly do part change and modification to this specific embodiment, its essence does not detach the present invention's spiritual category person, all is included in the claim of this case.
Claims (9)
1. intelligent power control method is characterized in that: comprises the steps,
Monitoring host computer sends instruction to device for power line carrier communications;
Device for power line carrier communications sends to Terminal Control Element with above-mentioned instruction through line of electric force;
Terminal Control Element carries out corresponding operating according to the controlled consumer of above-mentioned instruction control;
Terminal Control Element returns the state of controlled consumer to device for power line carrier communications through line of electric force;
Device for power line carrier communications returns the status information of controlled consumer to monitoring host computer.
2. intelligent power control method according to claim 1 is characterized in that: be connected through RS232 between said monitoring host computer and the device for power line carrier communications.
3. intelligent power control method according to claim 1 is characterized in that: monitoring host computer comprises information setting, plan target setting, Remote, terminal address setting, the setting of terminal current definite value to the instruction that device for power line carrier communications sends.
4. intelligent power control method according to claim 3 is characterized in that: described plan target setting by the time provide year, the moon, day, every day, per hour, per minute, Monday to Sunday 13 kinds of patterns.
5. intelligent power control method according to claim 1 is characterized in that: described monitoring host computer function also comprises system parameter setting, user right setting, query history record.
6. intelligent power control system is characterized in that: this system comprises,
Monitoring host computer is electrically connected with device for power line carrier communications, is used for sending instruction and receiving the controlled consumer status information that it returns to device for power line carrier communications;
Device for power line carrier communications is electrically connected with line of electric force, is used for the controlled consumer status information that instruction that the transmitting, monitoring main frame sends to Terminal Control Element and Terminal Control Element return;
Terminal Control Element is electrically connected with line of electric force, is used for according to the controlled consumer work of monitoring host computer instruction control, and returns the status information of controlled consumer to device for power line carrier communications.
7. intelligent power control system according to claim 6 is characterized in that: described device for power line carrier communications is connected in series successively and is formed by Main Control Unit circuit, strong and weak electricity coupled circuit, carrier wave transtation mission circuit, carrier wave receiving circuit, mu balanced circuit, data interface circuit.
8. intelligent power control system according to claim 6 is characterized in that: described Terminal Control Element is connected in series successively and is formed by Main Control Unit circuit, strong and weak electricity coupled circuit, carrier wave transtation mission circuit, carrier wave receiving circuit, mu balanced circuit, relay drive circuit, button driving circuit.
9. intelligent power control system according to claim 6 is characterized in that: be connected through RS232 between said monitoring host computer and the device for power line carrier communications.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201110107116A CN102323773A (en) | 2011-04-26 | 2011-04-26 | Intelligent power control method and system |
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| CN201110107116A CN102323773A (en) | 2011-04-26 | 2011-04-26 | Intelligent power control method and system |
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| CN102323773A true CN102323773A (en) | 2012-01-18 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103545918A (en) * | 2012-07-12 | 2014-01-29 | 北京同步科技有限公司 | Intelligent energy-saving system with power line for remotely controlling power and control method of intelligent energy-saving system |
| CN104517433A (en) * | 2013-09-26 | 2015-04-15 | 上海澜腾智能科技有限公司 | Electric appliance control method based on mobile terminal |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008295020A (en) * | 2007-04-25 | 2008-12-04 | Towada Well Design:Kk | Home security system and control method thereof |
| CN201174696Y (en) * | 2008-01-21 | 2008-12-31 | 杨晨 | Power-line carrier controller |
| CN201450515U (en) * | 2009-08-06 | 2010-05-05 | 中山市汉仁电子有限公司 | Remote control system of power-line communication network |
| CN101794500A (en) * | 2009-12-29 | 2010-08-04 | 刘利华 | System capable of remotely controlling electronic and electrical equipment |
| US20100207743A1 (en) * | 2009-02-19 | 2010-08-19 | Verne Stephen Jackson | Control of devices by way of power wiring |
| CN101867394A (en) * | 2010-05-11 | 2010-10-20 | 航天科工深圳（集团）有限公司 | Device for realizing transmission by using power line and system using the same |
-
2011
- 2011-04-26 CN CN201110107116A patent/CN102323773A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008295020A (en) * | 2007-04-25 | 2008-12-04 | Towada Well Design:Kk | Home security system and control method thereof |
| CN201174696Y (en) * | 2008-01-21 | 2008-12-31 | 杨晨 | Power-line carrier controller |
| US20100207743A1 (en) * | 2009-02-19 | 2010-08-19 | Verne Stephen Jackson | Control of devices by way of power wiring |
| CN201450515U (en) * | 2009-08-06 | 2010-05-05 | 中山市汉仁电子有限公司 | Remote control system of power-line communication network |
| CN101794500A (en) * | 2009-12-29 | 2010-08-04 | 刘利华 | System capable of remotely controlling electronic and electrical equipment |
| CN101867394A (en) * | 2010-05-11 | 2010-10-20 | 航天科工深圳（集团）有限公司 | Device for realizing transmission by using power line and system using the same |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103545918A (en) * | 2012-07-12 | 2014-01-29 | 北京同步科技有限公司 | Intelligent energy-saving system with power line for remotely controlling power and control method of intelligent energy-saving system |
| CN103545918B (en) * | 2012-07-12 | 2016-10-05 | 北京同步科技有限公司 | The Intelligent power saving system of powerline remote control power supply and control method thereof |
| CN104517433A (en) * | 2013-09-26 | 2015-04-15 | 上海澜腾智能科技有限公司 | Electric appliance control method based on mobile terminal |
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Application publication date: 20120118 |