CN103209104A - System and method for remote access and control of household energy - Google Patents
System and method for remote access and control of household energy Download PDFInfo
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- CN103209104A CN103209104A CN2013100666126A CN201310066612A CN103209104A CN 103209104 A CN103209104 A CN 103209104A CN 2013100666126 A CN2013100666126 A CN 2013100666126A CN 201310066612 A CN201310066612 A CN 201310066612A CN 103209104 A CN103209104 A CN 103209104A
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Abstract
The invention provides a system for remote access and control of household energy. The system comprises a power line carrier communication module, a control center server, a communication linking module and a communication terminal device, wherein the power line carrier communication module is located on an electric device, collects and transmits related data of all electric devices and receives various commands transmitted on a power line on the basis of low-voltage power line carriers and conducts corresponding operation on the electric device according to the content of commands; the control center server receives and stores the related data on the basis of low-voltage power line carriers and forwards various commands to all electric devices on the basis of the power line carrier communication module; the communication linking module is used for linking low-voltage power line carriers with other communication media; and the communication terminal device is connected with the control center server and conducts interaction of the related data and command transmission on the basis of at least one communication medium and the communication linking module. Correspondingly, the invention also provides a method for remote access and control of the household energy. By the aid of the system and the method, remote access and control of the household energy are facilitated for users.
Description
Technical field
The present invention relates to message reference and control technology, relate in particular to the system and method for a kind of home energy source remote access and control.
Background technology
Along with development of science and technology, people are more and more intelligent to the use of the energy, prior art can realize by radio communication the energy being controlled, but, radio communication is more complicated with respect to wire communication aspect apparatus arrangement after all, and, with respect to powerline systems, need set up network again, cost is higher.And, space solid obstacle more occasion short in some distances, wireless signal even be difficult to transmit, this reliability to communication has caused extremely ill effect, can not satisfy the user preferably to remote access and the control of household electrical appliance.
And existing energy resource system is to arrange at electric equipment usually, and for other energy, does not relate to as running water, coal gas equal energy source.Therefore, the user need separately carry out the payment of the electricity charge, water rate and gas charge usually, and can not be these expenses of uniform platform payment.
Therefore, hope can propose a kind of be used to the home energy source remote access that addresses the above problem and the system and method for control.
Summary of the invention
The system and method that the purpose of this invention is to provide a kind of home energy source remote access and control is so that the user conducts interviews quickly and easily to home energy source and controls.
According to an aspect of the present invention, provide a kind of home energy source remote access and control system, this system comprises:
Power Line Carrier Communication Module is positioned on the electric equipment, based on the low voltage power line carrier collection and send each electric equipment related data, receive the various instructions of transmitting on the power line, and according to the content of instruction electric equipment is operated accordingly;
Control centre's server receives related data based on low voltage power line carrier and is stored, and transmits various instructions based on Power Line Carrier Communication Module to each electric equipment;
Communication is connected module, is used for being connected low voltage power line carrier and other communication mediums;
Communication terminal device is connected the transmission that module and control centre server link to each other and go forward side by side the mutual of line correlation data and instruct based on other at least a communication mediums and communication.
According to another aspect of the present invention, also provide a kind of home energy source remote access and control method, may further comprise the steps:
Based on the low voltage power line carrier collection and send each electric equipment related data, receive the various instructions of transmitting on the power line, and according to the content of instruction electric equipment is operated accordingly;
Receive related data based on low voltage power line carrier and stored, and transmit various instructions to each electric equipment;
Be connected low voltage power line carrier and other communication mediums;
Based on other at least a communication medium and low voltage power line carrier, carry out the transmission of the mutual and instruction of related data.
Compared with prior art, the present invention has the following advantages: the present invention uses easy, need not power line is done any repacking, can realize the function that home energy source conducted interviews and controls by power line, build carrier with respect to wireless network as physics, saved the cost of extra advancing equipment significantly.
Description of drawings
By reading the detailed description of doing with reference to the following drawings that non-limiting example is done, it is more obvious that other features, objects and advantages of the present invention will become:
Fig. 1 be in accordance with a preferred embodiment of the present invention home energy source remote access and the schematic block diagram of control system;
Fig. 2 be in accordance with a preferred embodiment of the present invention home energy source remote access and the Organization Chart of control system;
Fig. 3 is according to the home energy source remote access of another preferred embodiment of the present invention and the flow chart of control method.
Embodiment
Below in conjunction with accompanying drawing the present invention is described in further detail.
The technical problem that the present invention mainly solves provides a kind of according to existing communications facility realization home energy source remote access and control, strengthens flexibility and the reliability of energy visit and control.For solving this technical problem, the invention provides a kind of system and implementation method.
Need to prove, because native system mainly communicates based on power line, therefore, native system must relate to relevant power line communication apparatus or equipment, and what these devices or equipment adopted all is routine techniques, for example concentrator, electric energy meter, for brevity, will repeat no more hereinafter.
According to an aspect of the present invention, a kind of home energy source remote access and control system are provided.
Please refer to Fig. 1, Fig. 1 be in accordance with a preferred embodiment of the present invention home energy source remote access and the schematic block diagram of control system.
As shown in Figure 1, home energy source remote access provided by the present invention and control system comprise:
Power Line Carrier Communication Module 101 is positioned on the electric equipment, based on the low voltage power line carrier collection and send each electric equipment related data, receive the various instructions of transmitting on the power line, and according to the content of instruction electric equipment is operated accordingly.
Particularly, the electric equipment that native system is related all is equipped with Power Line Carrier Communication Module on it, and this module itself is used for the communication of power line, and the chip that wherein is equipped with can comprise intelligence instrument SOC PL3106, PL3201 or PL3000 etc.
Power Line Carrier Communication Module based on low voltage power line carrier gather the related data of corresponding electric equipment, these data comprise that the voltage, electric current, power, electric weight of each electric equipment are or/and the data relevant with electricity such as electricity charge remaining sums.After having gathered these data, this module automatically sends these data, so that receive the device of these data electric equipment is monitored in real time and is managed.
Except collection and the transmission electric data relevant with electric equipment, this module can also receive at low-voltage power line carries out the instruction of associative operation to electric equipment, in order to electric equipment is carried out long-range, operation intelligently.Wherein, these instructions of carrying out associative operation comprise startup electrical equipment, close electrical equipment, suspend the course of work of electrical equipment or enter other mode of operations that electrical equipment itself has.Be example with the electric cooker, the mode of operation of electric cooker is except starting, closing, generally also comprise insulation, the isotype of cooking congee, stew, if be installed in Power Line Carrier Communication Module on the electric cooker receive open electric cooker and enter the instruction of insulation pattern after, then this module manages the mode of operation of electric cooker intelligently based on power line, makes electric cooker enter into the insulation pattern.
Preferably, when Power Line Carrier Communication Module can not make electric equipment enter normal mode of operation based on power line, this module will outwards send alarm signal based on power line, so that external device carries out in time, handles safely electric equipment.Be example equally with the electric cooker, after Power Line Carrier Communication Module receives the unlatching electric cooker and enters the instruction of insulation pattern, under the normal condition, electric cooker will enter into the insulation pattern, but because the influence of extraneous factor or the factor of electric cooker own, electric cooker has entered into the pattern of cooking congee.Because the power that consumes under insulation pattern and the pattern of cooking congee is different, therefore, Power Line Carrier Communication Module knows that based on the power data of gathering electric cooker has entered the non-normal working pattern, then automatically outwards send alarm signal, so that external device is handled electric cooker as soon as possible, the mode of these processing can be for restarting electric cooker or directly disconnecting power supply of electric cooker etc.
Control centre's server 102 receives related data based on low voltage power line carrier and is stored, and transmits various instructions based on Power Line Carrier Communication Module to each electric equipment.
Particularly, control centre's server is installed in Utilities Electric Co., for use in electricity consumption situation and the household electrical appliance operating position that Utilities Electric Co. obtains each user in real time, science, management is neatly carried out in user's electricity consumption.This server also receives some data and instruction that the communication terminal device that hereinafter will narrate sends except the relevant electric data that receive based on low voltage power line carrier from electric equipment.After the data of reception from each equipment, control centre's server is stored these data and is upgraded, so that other equipment that link to each other with the control centre server are therefrom learned the real-time working state of relevant electrical equipment.
Usually, control centre's server does not send various instructions to each electric equipment on one's own initiative, just is responsible for the dependent instruction of other equipment is forwarded on each electric equipment, and wherein, described other equipment mainly refer to communication terminal device hereinafter.
Communication is connected module 103, is used for being connected low voltage power line carrier and other communication mediums.
Particularly, owing to power line carrier is different with other communication modes, therefore, the signal that transmits on other communication modes is sent on the power line, and need do to change and be connected to this signal and handle, and communication linking module is served just for this reason.Communication is connected module and receives after other communication mediums mail to the signal on the power line or receive the signal that mails on the power line on other communication mediums, signal to both is changed mutually, so that signal like clockwork in channel, finally arrives the destination.Communication medium commonly used comprises wired communication medium and radio communication media, and wherein, the wire communication media comprises optical fiber, telephone wire or netting twine, and radio communication media is mainly electromagnetic wave, and correspondingly, communication comprises GSM, GPRS, CDMA or WCDMA etc.
Particularly, communication terminal device includes but not limited to mobile phone or computer, can also be other electronic products that other energy and control centre's server communicate.On this communication terminal device, the unified software with control centre's server communication is installed, this software carries out unified download from control centre's server.The user by this software Telnet success after, the input unit (as keyboard and/or mouse) by communication terminal device sends instruction to control centre's server.Certainly, this software disposes different numbers of the account and password at different user, so that the user conducts interviews to the electric equipment under the corresponding number of the account and manages.
Usually, the employed communication medium of communication terminal is not power line carrier, but radio magnetic wave or optical fiber, telephone wire, netting twine.Therefore, communication terminal device from control centre obtain related data or by control centre's server with instruction be forwarded on the electric equipment Power Line Carrier Communication Module or the time, must be connected module to finish the conversion of signal by communication.
Wherein, communication terminal device and control centre's server carry out data interaction, specifically comprise following mode: communication terminal device initiatively sends the electric data relevant with associated electrical appliance equipment to control centre's request, as voltage, electric current, power, electric weight or/and electricity charge remaining sum etc., after control centre is connected module and low voltage power line carrier and obtains this request by communication, return corresponding data according to the accounts information of this communication terminal device and arrive communication terminal device; In addition, control centre's server in some cases, Sorry, your ticket has not enough value etc. for, the electricity charge undesired as the work of electric equipment, sends related data to communication terminal device on one's own initiative, the improper parameter of these data such as electric equipment, electricity charge remaining sum, presses for payment of information etc.
Further, communication terminal device sends the type of these related datas and instruction to control centre's server can be with above described, also can be less than scope mentioned above.For example, data can only be the electricity charge and/or dump energy.
Wherein, described communication terminal device sends to control centre's server with instruction, specifically comprise: communication terminal device is connected the dependent instruction that module is carried out the electric equipment operation to control centre's server transmission based at least a communication medium with communicating by letter, after control centre's server receives these instructions, transmit the instruction that receives based on low voltage power line carrier to the Power Line Carrier Communication Module on the associated electrical appliance equipment, control apparatus equipment carries out corresponding operating then, and control electric cooker as mentioned enters to be opened and keeping warm mode.
Preferably, native system also comprise water automatic data collection device and with destiny according to automatic acquisition device, it is respectively applied to gather user's water data and uses the destiny certificate, wherein, the water data comprise presently used water consumption, water rate remaining sum, comprise current consumption, the gas charge remaining sum of using coal gas with the destiny certificate.Usually, above-mentioned two harvesters are installed in a side of water meter and gas meter respectively, and link to each other with the control centre server based on low-voltage power line or other communication mediums, after this device is gathered related data, initiatively send the data of gathering to control centre's server.Thus, control centre's server obtain these waters, with destiny according to after stored, and communication terminal device also can obtain these data from control centre's server.
Further, the energy that uses as user arrearage or when being about to arrearage, control centre's server will send reminder message to corresponding communication terminal device, for example send information on this user's the mobile phone or send mail to this user's mailbox, in time continue to pay dues to remind the user.
Preferably, native system also comprises the module of paying the fees, and provides the platform of the various energy usage charges of online payment to the user, as the payment electricity charge, water rate or gas charge.This module is installed on the communication terminal device, and is connected module based at least a communication medium and communication and links to each other with the control centre server.When the user communication terminal device finish pay the fees after, communication terminal device is synchronized to the energy information corresponding with this user on control centre's server automatically.Further, when the user was updated to expense remaining sum abundance state from the arrearage state, control centre's server stopped to send reminder message to this user's communications terminal equipment.
In order to understand the system that present embodiment provides better, please refer to Fig. 2, Fig. 2 is the home energy source remote access of a preferred embodiment of the invention and the Organization Chart of control system, the transmission direction of the arrow representation signal among the figure.Fig. 2 shows some basic configuration key elements of native system, comprises control centre's server, network, is that communication terminal device, the communication of representative is connected module, the low-voltage power line communication resource and is installed in Power Line Carrier Communication Module on the electric equipment with mobile phone, computer.The concrete course of work of each module or device is as indicated above, for simplicity's sake, no longer describes in detail.
Compared with prior art, home energy source remote access provided by the present invention and control system have the following advantages:
1) native system need not power line is done any repacking, can realize the function that home energy source conducted interviews and controls by power line, builds carrier with respect to wireless network as physics, has saved the cost of extra advancing equipment significantly;
2) native system can also be based on the pattern of Online Payment, for various energy resources expenses such as user's electricity payment, water rate, gas charge offer convenience;
3) native system is by installing carrier communication module in electrical equipment, realized electric equipment is carried out remote access and control, especially for the city working clan, native system has solved because compact managing family power consumption equipment in time of time causes the problem of energy waste, has also saved the time of waiting for electric operation to them in energy-conservation;
4) native system carries out alternately in conjunction with existing means of communication and home energy source, has improved the flexibility of service.
According to another aspect of the present invention, also provide a kind of home energy source remote access and control method, may further comprise the steps:
Step S301, based on the low voltage power line carrier collection and send each electric equipment related data, receive the various instructions of transmitting on the power line, and according to the content of instruction electric equipment is operated accordingly.
Particularly, described related data of gathering each electric equipment based on low voltage power line carrier refers to that voltage, electric current, power, electric weight are or/and the data relevant with electricity such as electricity charge remaining sums.After having gathered these data, in real time these data are sent, so that receive the device of these data electric equipment is monitored in real time and managed.
Except collection and the transmission electric data relevant with electric equipment, also need receive at low-voltage power line electric equipment is carried out the instruction of associative operation, in order to electric equipment is carried out long-range, operation intelligently.Wherein, these instructions of carrying out associative operation comprise startup electrical equipment, close electrical equipment, suspend the course of work of electrical equipment or enter other mode of operations that electrical equipment itself has.Be example with the electric cooker, the mode of operation of electric cooker generally also comprises insulation, the isotype of cooking congee, stew except starting, closing, as after receiving the unlatching electric cooker and entering the instruction of insulation pattern, then control electric cooker and enter specific operation mode, namely enter the insulation pattern.
Preferably, when runaway condition appears in electric equipment, can not enter specific mode of operation, then outwards send alarm signal based on power line immediately, so that extraneous relevant apparatus carries out in time, handles safely electric equipment.Be example equally with the electric cooker, predetermined mode of operation is the insulation pattern, if what electric cooker entered under controlled situation is the pattern of cooking congee, because the power difference that electric cooker consumes under the two-mode, unusual based on electric data, then outwards send alarm signal in real time, so that extraneous relevant apparatus can be handled electric cooker as early as possible, the mode of these processing can be for restarting electric cooker or directly disconnecting power supply of electric cooker etc.
Step S302 receives related data based on low voltage power line carrier and is stored, and transmits various instructions to each electric equipment.
Particularly, the related data that receives based on low voltage power line carrier also comprises some data and instruction that the communication terminal device that hereinafter will narrate sends except the relevant electric data from electric equipment.After the data of reception from each equipment, these data are stored and upgraded, in order to learn the real-time working state of relevant electrical equipment.
Usually, step S301 receives the various instructions of transmitting on the power line, comes from power line carrier communication other media in addition usually, and electric equipment is transmitted and finally be transferred to these instructions by changing the back at power line.
Step S303 is connected low voltage power line carrier and other communication mediums.
Particularly, because power line carrier is different with other communication modes, therefore, the signal that transmits on other communication modes is sent on the power line, need do conversion and be connected this signal and handle.Wherein, other communication mediums comprise wired communication medium and radio communication media, and wherein, the wire communication media comprises optical fiber, telephone wire or netting twine, and radio communication media is mainly electromagnetic wave.
Step S304 based on other at least a communication medium and low voltage power line carrier, carries out the transmission of the mutual and instruction of related data.
Particularly, by other at least a communication mediums, based on conversion and the linking of signal, transmitting-receiving is from the data on the low-voltage power line or instruction.Similarly, wherein Shou Fa data are the electric data relevant with associated electrical appliance equipment, comprise voltage, electric current, power, electric weight or/and electricity charge remaining sum etc., the content of described instruction comprises unlatching, closes, suspends the course of work of electrical equipment or enters other mode of operations that electrical equipment itself has.Further, when abnormal condition appears in these electric data, in real time these data are fed back away along low-voltage power line from electric equipment one end, to wait for extraneous relevant apparatus corresponding electric appliance equipment is handled in real time.
Home energy source remote access provided by the present invention and control method have the following advantages:
1) method provided by the invention is based on the mutual conversion of signal on low voltage power line carrier signal and other communication mediums, taken full advantage of the existing communication resource, not only improve efficient and the flexibility of communication, also saved the cost of other communications facilitys of additional configuration;
2) with respect to based on pure wireless network as communications carrier, especially short in distance but under the situation that space solid obstacle is more, this method has improved the reliability of communication.
Above disclosed only is preferred embodiment of the present invention, can not limit the present invention's interest field certainly with this, and therefore the equivalent variations of doing according to claim of the present invention still belongs to the scope that the present invention is contained.
Claims (14)
1. a home energy source remote access and control system, this system comprises:
A) Power Line Carrier Communication Module is positioned on the electric equipment, based on the low voltage power line carrier collection and send each electric equipment related data, receive the various instructions of transmitting on the power line, and according to the content of instruction electric equipment is operated accordingly;
B) control centre's server receives related data based on low voltage power line carrier and is stored, and transmits various instructions based on Power Line Carrier Communication Module to each electric equipment;
C) communication is connected module, is used for being connected low voltage power line carrier and other communication mediums;
D) communication terminal device is connected the transmission that module and control centre server link to each other and go forward side by side the mutual of line correlation data and instruct based on other at least a communication mediums and communication.
2. system according to claim 1 is characterized in that, described related data comprises that the voltage, electric current, power, electric weight of each electrical equipment are or/and electricity charge remaining sum.
3. system according to claim 1 is characterized in that, the content of described instruction comprises unlatching, closes, suspends the course of work of electrical equipment or enters other mode of operations that electrical equipment itself has.
4. system according to claim 1 is characterized in that, described other communication mediums comprise wired communication medium and radio communication media, wherein,
The wire communication media comprises optical fiber, telephone wire or netting twine;
Radio communication media is electromagnetic wave.
5. according to each described system of claim 1-4, it is characterized in that described communication terminal device and control centre's server carry out data interaction, specifically comprise:
Communication terminal device initiatively sends the related data of associated electrical appliance equipment to control centre's request, control centre is responded according to request, returns related data to communication terminal device, or/and,
Control centre's server initiatively sends related data to communication terminal device.
6. system according to claim 5 is characterized in that, described control centre initiatively sends electricity charge balance data or presses for payment of information to communication terminal device.
7. according to each described system of claim 1-4, it is characterized in that it is mutual that described communication terminal device instructs, and specifically comprises:
Communication terminal device sends to control centre's server associated electrical appliance equipment is carried out the instruction of corresponding operating;
After control centre's server receives instruction, transmit instruction based on low voltage power line carrier to the Power Line Carrier Communication Module on the associated electrical appliance equipment, electric equipment is carried out corresponding operating.
8. system according to claim 1, it is characterized in that, also comprise water automatic data collection device and with destiny according to automatic acquisition device, it lays respectively at a side of water meter and gas meter, link to each other with the control centre server based on low voltage power line carrier or other communication modes, and send water and with the related data of gas to control centre's server respectively.
9. according to claim 1 or 8 described systems, it is characterized in that, also comprise:
The module of paying the fees is used for electricity payment, water rate or gas charge, and it is installed on the communication terminal device, and links to each other with the control centre server based at least a communication medium and communication linking module.
10. a home energy source remote access and control method, this method may further comprise the steps:
Based on the low voltage power line carrier collection and send each electric equipment related data, receive the various instructions of transmitting on the power line, and according to the content of instruction electric equipment is operated accordingly;
Receive related data based on low voltage power line carrier and stored, and transmit various instructions to each electric equipment;
Be connected low voltage power line carrier and other communication mediums;
Based on other at least a communication medium and low voltage power line carrier, carry out the transmission of the mutual and instruction of related data.
11. method according to claim 10 is characterized in that, described related data comprises that the voltage, electric current, power, electric weight of each electrical equipment are or/and electricity charge remaining sum.
12. method according to claim 10 is characterized in that, the content of described instruction comprises unlatching, closes, suspends the course of work of electrical equipment or enters other mode of operations that electrical equipment itself has.
13. method according to claim 10 is characterized in that, described other communication mediums comprise wired communication medium and radio communication media, wherein,
The wire communication media comprises optical fiber, telephone wire or netting twine;
Radio communication media is electromagnetic wave.
14., it is characterized in that described transmission of instructing specifically comprises according to each described method of claim 10-13:
Based on other at least a communication mediums, send associated electrical appliance equipment is carried out the instruction of corresponding operating;
After receiving instruction, based on low voltage power line carrier electric equipment is carried out corresponding operating.
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| CN2013100666126A CN103209104A (en) | 2013-03-03 | 2013-03-03 | System and method for remote access and control of household energy |
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| CN2013100666126A CN103209104A (en) | 2013-03-03 | 2013-03-03 | System and method for remote access and control of household energy |
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Address after: 100089 Haidian District, West Third Ring Road North, No. 87 International Finance Center, block D, Beijing, 503 Applicant after: Beijing Fuxing Xiaocheng Electronic Technology Stock Co., Ltd. Address before: 100089 Haidian District, West Third Ring Road North, No. 87 International Finance Center, block D, Beijing, 503 Applicant before: Beijing Fuxing Xiaocheng Electronic Technology Stock Co., Ltd. |
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