CN104850205A - System and method for controlling notebook computer to join in power demand response - Google Patents
System and method for controlling notebook computer to join in power demand response Download PDFInfo
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- CN104850205A CN104850205A CN201410053825.XA CN201410053825A CN104850205A CN 104850205 A CN104850205 A CN 104850205A CN 201410053825 A CN201410053825 A CN 201410053825A CN 104850205 A CN104850205 A CN 104850205A
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Abstract
The invention relates to a system and method for controlling a notebook computer to join in power demand response, which is used for controlling the notebook computer to join in a power demand response event. The system and method provided by the embodiment of the invention comprises information interaction software for the notebook computer to join in power demand response, control software and a control method. The control method is characterized in that a power grid demand response master station pushes a power demand response event to the notebook computer through the Internet; the notebook computer analyzes the demand response event through the information interaction software and transmits relative information to the control software; and the control software controls the notebook computer to join in power demand response according to the acquired demand response event information. For a power demand response signal published by the power grid demand response master station, the information interaction software and the control software control a power supply mode of the notebook computer and a charging mode of a cell according to the power demand response event, and the demand response master station computes electric energy load transferred or cut down by the control method.
Description
Technical field
The present invention relates to intelligent power technical field, more particularly, relate to control system and the method that electricity needs response participated in by notebook computer.
Background information
Along with the fast development of national economy, there is serious nervous trend in electric power supply.Under national competent authorities leader, relevant departments take up to formulate relevant policies and regulations, economic means, technical manual, guide and encourage electric power demand side user independently to perform electrical network peak load shifting policy, namely electricity consumption user reduces power consumption when network load is large, and increases power consumption at network load hour.Consider from the angle of electricity consumption user, utilize trough-electricity effectively can reduce the electric cost of user more, and the policy subsidy of some can be obtained from national correlation department; Consider from the angle of electric administrative department; peak load shifting can reduce the installed capacity required by peak load; reduce risk when overload operation appears in whole electrical network simultaneously; ensure power grid security energy-saving run, make Generation Side resource obtain the effect effectively utilizing and also play protection of the environment to a certain extent.
In order to improve efficiency, promote that electric power resource is distributed rationally, ensure electricity consumption order, National Development and Reform Committee, according to the laws and regulations such as " Electricity Law of the People's Republic of China ", " Energy Conservation Law of the People's Republic of China ", " regulations of electric power supply and use ", formulates " demand Side Management way ".
Intelligent grid improves terminal response ability by dsm, namely electrical network relies on information intelligent control technology, dsm is dissolved on the structure of smart electric grid system, by dispatching requirement side resource, realize the intelligent interaction of information and electric energy, just fundamentally may solve the difficult problem such as security and sustainable development of electric system.
The explosive growth in epoch Network Based and computing machine comprehensively universal, portable notebook computer has become the instrument of calculation process that 21 century popularizes the most, Edutainment, and notebook computer progressively comes into huge numbers of families; Due to the population base that China is huge, the quantity of notebook computer grows with each passing day.How to realize notebook computer according to grid event information adjustment power supply, charge mode, the energy-saving run to China's electrical network, peak load shifting are significant.
Summary of the invention
In order to solve the problem, the present invention proposes a kind of method that electricity needs response participated in by notebook computer, the method is based on electricity needs response (Demand Response, DR) information interaction software (hereinafter referred to as DR information interaction software) obtains, resolve electrical network demand response main website event information, electricity needs response limiting software (hereinafter referred to as DR control software design) controls the charge mode of notebook computer powering mode and battery with event information, the result that notebook computer is participated in electricity needs response by last DR information interaction software is sent to demand response main website.Program structure is simple, reliable operation, be easy to promote, and is user-friendly to.
For this reason, the invention provides following technical scheme:
Notebook computer participates in control system and the method for electricity needs response, after it is characterized in that electrical network demand response main website pushes demand response event information by internet to notebook computer, demand response information interaction software parses demand response event, and by related information transmission to demand response control software design, control software design controls notebook computer according to obtained demand response event information and participates in demand response event.
Described control system and control method specifically comprise: information interaction software, demand response control software design and the control method that electricity needs responds participated in by notebook computer.
Described notebook computer participates in control system and the method for electricity needs response, it is characterized in that, the control system of described participation electricity needs response and method increase a demand response control system on notebook computer, and demand response control system comprises: demand response information interaction software, demand response control software design and control method.
Described notebook computer participates in control system and the method for electricity needs response, it is characterized in that, the electricity needs response events information that information interaction software is pushed by internet reception demand response main website, and information is resolved, this resolving information is sent to demand response control software design.
Described notebook computer participates in control system and the method for electricity needs response, and it is characterized in that, control software design obtains resolving information, calls computer processes, analyze current notebook power according to Event Information Table, controls notebook computer and powers.
Described notebook computer participates in control system and the method for electricity needs response, it is characterized in that, the result that electricity needs response events participated in by notebook computer by demand response information interaction software is sent to demand response main website, and demand response main website calculates notebook computer and adopts this control method to participate in the power budget of the transfer of electricity needs response events or abatement.
The invention has the beneficial effects as follows: notebook computer can obtain electricity needs response events information by the present invention from electrical network demand response main website, and participate in electricity needs response, the electricity needs response events information guidance notebook computer user electricity consumption behavior that demand response main website is issued, auxiliary electrical network realizes dsm.Can improve the responding ability of terminal, realize the intelligent interaction of information and electric energy, auxiliary electrical network realizes dsm, promotes electric network reliability.
Accompanying drawing explanation
In order to be illustrated more clearly in the present invention, below in conjunction with accompanying drawing, embodiment of the present invention is specifically described, wherein:
Fig. 1 is notebook-type computer power supply formula figure;
Fig. 2 is DR software control method illustraton of model;
Fig. 3 is the method figure that electricity needs response participated in by notebook computer;
Fig. 4 is that notebook computer is at demand response main website register flow path figure;
Tu5Shi demand response main website pushes electricity needs response message process flow diagram to notebook terminal;
Fig. 6 is that DR control software design controls notebook computer participation demand response process flow diagram;
Fig. 7 is that demand response exits process flow diagram
Embodiment
Below in conjunction with accompanying drawing, specific embodiment of the invention step is elaborated.It is emphasized that following explanation is only exemplary, instead of in order to limit the scope of the invention and apply.
Fig. 1 is notebook-type computer power supply formula figure.Fig. 1 describes the power supply mode of general notebook computer, 220V electric main is through laptop adapter, be transformed into about 19V DC voltage supply notebook computer, under the control of power control circuit, can power to notebook computer main body, can charge to battery according to battery electric quantity situation simultaneously.
Fig. 2 is DR software control method illustraton of model.In Fig. 2, notebook computer is installed DR demand response control system, and this system comprises: DR information interaction software, DR control software design and control method, and wherein concrete control method is embodied in described two kinds of softwares.
Fig. 3 is the method figure that electricity needs response participated in by notebook computer.
Step describes in detail:
Step S310: notebook computer needs to register this notebook computer before participating in electricity needs response, after computer networking, DR information interaction software connects electrical network demand response main website by internet, this notebook computer MAC Address and other information needed are sent to demand response main website, demand response main website receives stored in information bank after MAC Address and information needed, and responds archives for this notebook computer creates new electricity needs.
Step S311, S312: after notebook computer start, notebook adopts a kind of powering mode of acquiescence (user can select powered battery or 220V AC-powered as required); After networking, DR information interaction software, by Internet connection requirement response main website, sends the machine MAC Address or out of Memory, request receiving demand response information, this notebook computer archives are inquired about in information bank by demand response main website, send be proved to be successful message to this notebook computer; After having new electricity needs response message, electricity needs response message is pushed to this notebook computer by demand response main website.If there is emergency power demand response event, after demand response main website pushed information to DR information interaction software, this information enjoys limit priority.
Step S313, S314:DR information interaction software receipt resolve electricity needs response message, the notebook computer time is synchronous with the electrical network standard time, determine initial, the end time of electricity needs response events, the information such as the electricity price under electricity needs response events, network load, generate electricity needs response events timetable, and the timetable of generation is sent to DR control software design.DR control software design controls notebook computer and participates in electricity needs response, and concrete control method is as described in Fig. 6 flow chart step S6.
Step S315: notebook computer completes electricity needs response events or shuts down in execution electricity needs response events, this notebook computer of DR information interaction software statistics participates in electricity needs response events execution result, and this result is sent to demand response main website, this notebook is this time participated in electricity needs response events information and charges to archives by demand response main website, and the electric energy number that this participation electricity needs response events shifts or cuts down is fed back to user, in this, as the foundation that later relevant departments reward user, the connection of rear disconnection and this notebook computer.
Fig. 4 is that notebook computer is at demand response main website register flow path figure.Register notebook computer, DR information interaction software connects main website, and notebook computer identity information is sent to main website, stored in information bank after main website reception information, and creates new archives for this notebook computer.
Tu5Shi demand response main website pushes electricity needs response message process flow diagram to notebook terminal.DR information interaction software connects main website, and send notebook computer identity information, request receiving demand response information, this notebook computer archives are inquired about in information bank by main website, sends be proved to be successful message to this notebook computer; After having new electricity needs response message, this electricity needs response message is pushed to this notebook computer by main website.After demand response event terminates, DR event execution result is sent to main website by DR information interaction software.
Fig. 6 is that control software design controls notebook computer participation demand response process flow diagram.
Step S610:DR control software design receives and analyzes demand response event time table, and inquires about the current notebook computer time, guarantees synchronous with the electrical network standard time, judges current time electricity price situation.
Step S611:
If 1. current time electrical network electricity price is the low price period, then carries out step S612:DR control software design and control power control circuit, make notebook direct supply to notebook computer main body energize portions; Step S613: if battery electric quantity is discontented with, power supply also to battery charging, thus enters power supply both to battery charging, also to the notebook computer powering mode that notebook is powered.
If 2. current time electrical network electricity price is the high price period, then carry out step S614:DR control software design inquiry cells in notebook computer consumption process, preestimating battery power-on time; Step S615: in conjunction with demand response event time table, analyze current electric quantity: terminate if a. electricity can use this demand response event, then carry out step S619:DR control software design control power control circuit control battery to computer power supply and power supply notebook computer is not powered, notebook computer enters battery to computer power supply pattern; If b. analysis result display, electricity is not enough to support that notebook computer uses this demand response event and terminates, then carry out step S616:DR control software design and control power control circuit, notebook direct supply is powered to notebook computer, and notebook computer enters power supply only to notebook powering mode.
Whether step S617: carry out this DR event response information processing, analyze this DR event and terminate: if this DR event terminates, then carry out step S618; If this DR event does not terminate, then repeat step S611 cycle control flow process.
Fig. 7 is that demand response exits process flow diagram.After notebook computer completes electricity needs response events, result is sent to main website, this notebook computer is participated in this electricity needs response events information and charges to archives by main website, and the electric energy number that this electricity needs response events of participation shifts or cuts down is fed back to user, as the foundation that relevant departments reward user, disconnect.
The above; be only the present invention's preferably embodiment, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claim.
Claims (6)
1. control system and the method for electricity needs response participated in by notebook computer, after it is characterized in that electrical network demand response main website pushes demand response event information by internet to notebook computer, demand response information interaction software parses demand response event, and by related information transmission to demand response control software design, control software design controls notebook computer according to obtained demand response event information and participates in demand response event.Described control system and control method specifically comprise:
The information interaction software of electricity needs response participated in by notebook computer;
Demand response control software design and control method.
2. control system and the method for electricity needs response participated in by notebook computer according to claim 1, it is characterized in that, the control system of described participation electricity needs response and method increase a demand response control system on notebook computer, and demand response control system comprises: demand response information interaction software, demand response control software design and control method.
3. control system and the method for electricity needs response participated in by notebook computer according to claim 1, it is characterized in that, the electricity needs response events information that information interaction software is pushed by internet reception demand response main website, and information is resolved, this resolving information is sent to demand response control software design.
4. control system and the method for electricity needs response participated in by notebook computer according to claim 1, it is characterized in that, control software design obtains resolving information, calls computer processes according to Event Information Table, analyze current notebook power, control notebook computer and power.
5. control system and the method for electricity needs response participated in by notebook computer according to claim 1, it is characterized in that, the control method of described demand response system.
6. control system and the method for electricity needs response participated in by notebook computer according to claim 1, it is characterized in that, the result that electricity needs response events participated in by notebook computer by demand response information interaction software is sent to demand response main website, demand response main website calculates notebook computer and adopts this control method, participate in the power budget that electricity needs response events shifts or cuts down, and send result to user.
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| CN201410053825.XA CN104850205A (en) | 2014-02-18 | 2014-02-18 | System and method for controlling notebook computer to join in power demand response |
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| CN201410053825.XA CN104850205A (en) | 2014-02-18 | 2014-02-18 | System and method for controlling notebook computer to join in power demand response |
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