CN110531680A - Power supply system and control method are biased in a kind of monitoring of intelligent electric power - Google Patents
Power supply system and control method are biased in a kind of monitoring of intelligent electric power Download PDFInfo
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- CN110531680A CN110531680A CN201910876143.1A CN201910876143A CN110531680A CN 110531680 A CN110531680 A CN 110531680A CN 201910876143 A CN201910876143 A CN 201910876143A CN 110531680 A CN110531680 A CN 110531680A
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- power supply
- offset
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- power
- deviation
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/25—Pc structure of the system
- G05B2219/25257—Microcontroller
Abstract
It is monitored the invention discloses a kind of intelligent electric power and is biased to power supply system, it solves when carrying out domain power supply to bottom end from top, the problem of electric energy can not power on demand in real time in specific region, the present invention include multiple information acquisition devices, processor, server and are biased to power supply unit.It is monitored the invention also discloses a kind of intelligent electric power and is biased to method for controlling power supply, by multiple information acquisition devices by power information be sent to processor modeled, comparison handle, obtain offset, offset obtains feedback signal by the threshold value comparison with server, processor obtains the deviation power supply offset for carrying out being biased to power supply based on the feedback signal, and it is sent to server, power supply unit, which is finally biased to, according to deviation power supply offset and feedback signal carries out deviation power supply；The present invention has many advantages, such as that real-time and precise carries out electric energy distribution, active control accurate electric energy distributes, is energy saving.
Description
Technical field
The present invention relates to power supply fields, and in particular to power supply system and controlling party are biased in a kind of monitoring of intelligent electric power
Method.
Background technique
In recent years, national most area load rises year by year, and power grid is making huge tribute for regional economy social development
It offers, but there is also some relatively distinct issues, especially city electricity consumptions and electricity consumption from far-off regions in power supply use, it is existing
Have in technology, block supply general plan mode is carried out to lower end using by upper end, this is in the whole power supply macroscopically solved
Needs of problems.But be not resolved in the power supply of specific region distribution, it is true with timeliness and not due to power demand
The special circumstances such as qualitative cause the certain areas period to supply so will result in the feature difference of electricity consumption total amount and electricity consumption period
It is electric excessively or certain areas electricity shortage, the problem of causing inconvenient waste of energy, life and production loss.
Summary of the invention
For the prior art to peak times of power consumption and trough period by the way of block supply, from power supply system top pair
Bottom carries out Distributed Area power supply deployment, and this mode integrally solves peak times of power consumption and low power consumption to a certain extent
The general orientation control of phase electricity consumption, but peak of power consumption and low ebb have special timeliness and irreproducible characteristic, using area
Domain power supply or grade power supply, cannot accurately solve this problem, especially the power supply of certain areas period excessively or certain
The problem of a little regional power supplies are insufficient, cause inconvenient waste of energy, life and production loss, the present invention provides a kind of intelligent electric powers
Power supply system and control method are biased in monitoring.
Inventive principle: block supply can macroscopically realize area differentiation power supply, but in the specific power supply in region
But it can not accomplish real-time monitoring, the present invention is being divided the same area as different classes of by carrying out piecemeal to multiple regions
Block, from user level, to each piece of installation signal picker, for acquiring the electricity consumption situation of certain time in the region, and
Processor is sent with electric signal by this, and the processor is modeled to this time with electric signal, the processor pair
The model and original library model compare processing, and processing signal is sent to server, and the server is to the processing
Comparing result is sent to deviation power supply unit by signal and threshold comparison, if necessary to be biased to power supply, then carries out deviation power supply,
If it is not required, then end operation, the present invention is from power supply end, that is, user terminal triggering, by the practical electricity consumption situation of user,
Electricity conveying is adjusted according to power demand in time；The present invention can also carry out multiple power supply areas and be powered integration point
Match, realizes electric energy allocation optimum.
A kind of intelligent electric power monitoring deviation power supply system, which is characterized in that including multiple information acquisition devices, processor, clothes
Business device and deviation power supply unit；
Multiple information acquisition devices respectively correspond different electricity consumption regions, obtain electricity consumption region according to the information acquisition device
Power information, a plurality of power information constitutes an information group, and the power information group is sent to the processor；
The processor includes modeling module, model library, processing module, receiving module and sending module；
The power information group is sent to the modeling module by the receiving module；
The modeling module obtains electricity consumption model group by the power information group, and the electricity consumption model group is sent to
The processing module；
The model library includes multiple for electric model, and the processing module is according to the electricity consumption model group from the model library
Reference model group is obtained, it is described to be compared with electric model and the reference model, offset is obtained, and the offset is sent to
The server；
The server is provided with deviation power supply threshold value, and deviation power supply threshold value and the offset are compared
The processor is sent to feedback signal, and by the feedback signal；
The processor obtains the power supply offset for needing to be biased to power supply according to the feedback signal and the offset,
And the power supply offset is sent to the server；
The power supply offset and the feedback signal are sent to the deviation power supply unit by the server, described
It is biased to power supply unit and deviation power supply is carried out to power supply area according to the power supply offset and the feedback signal, the deviation supplies
Electricity adjustment different electricity consumption regions electricity conveying.
Further, the feedback signal includes:
When the offset is in the threshold range, be maintained electrical output signal；
When the offset is lower than the threshold range, it is reduced electrical output signal；
When the offset is higher than the threshold range, it is reduced electrical output signal.
Further, the power supply offset includes:
When the feedback information is described keeps for electricity output, output power supply offset, the deviation power supply are not generated
Device is powered without being biased to；
It when the feedback information is the reduction electrical output signal, generates and reduces power supply offset, the deviation supplies
Electric installation carries out reducing electricity conveying；
It when the feedback information is the increase electrical output signal, generates and increases power supply offset, the deviation supplies
Electric installation carries out increasing electricity conveying.
Further, described instruction includes that the preset acquisition instructions of program and the server are issued and actively instructed in real time,
The server issues the active instruction to the processor, and the processor receives the active instruction, the acquisition
Device acquisition electric signal, and the processor is sent to electric signal by described.
The control method for being biased to power supply system is monitored the present invention also provides a kind of intelligent electric power, this method includes following step
It is rapid:
S1: power information is carried out to electricity consumption area and is acquired by the period, power information is obtained；
S2: modeling the power information, obtains with electric model, described described to carry out with electric model and for electric model
Compare, obtains offset；
S3: the offset and the threshold value are compared, feedback signal is obtained；
S4: according to the feedback signal, power supply offset is obtained；
S5: according to the feedback signal and the power supply offset, deviation power supply is carried out, operation terminates.
Further, the step S3 includes following sub- content:
S301: according to the offset in the threshold value, the holding power supply signal is obtained；
S302: the threshold value is lower than according to the offset, obtains the reduction electrical output signal；
S303: the threshold value is higher than according to the offset, obtains the increase electrical output signal.
Further, the step S4 includes following sub- content:
S401: according to the former power supply signal of the holding, not output offset amount；
S402: according to the reduction electrical output signal, output reduces power supply offset；
S403: according to the increase electrical output signal, output increases power supply offset.
Further, the step S5 includes following sub- content:
S501: it according to the former power supply signal of the holding, powers without being biased to, operation terminates；
S502: it according to the reduction electrical output signal and reduction power supply offset, carries out reducing electricity conveying, behaviour
Work terminates；
S503: it according to the increase electrical output signal and increase power supply offset, carries out increasing electricity conveying, behaviour
Work terminates.
The present invention has the advantage that and the utility model has the advantages that
1, the information in electricity consumption region is acquired according to pre-set programs by acquisition module, establishes and uses electric model, it is remote by server
End adjustment powering mode, can save electric energy to the full extent, especially under special circumstances, solve partial region power supply surplus,
The case where partial region electricity shortage, realizes the allocation optimum of resource.
2, it is issued and is instructed by server, actively acquire power information and acquisition journey can be set on demand according to program needs
Sequence, power supply can be improved can mastery.
Detailed description of the invention
Attached drawing described herein is used to provide to further understand the embodiment of the present invention, constitutes one of the application
Point, do not constitute the restriction to the embodiment of the present invention.In the accompanying drawings:
Fig. 1 is that power supply flow chart is biased in intelligent monitoring of the invention.
Fig. 2 is that power supply flow chart is biased in instruction control of the invention.
Specific embodiment
Hereinafter, the term " includes " that can be used in various embodiments of the present invention or " may include " instruction are invented
Function, operation or the presence of element, and do not limit the increase of one or more functions, operation or element.In addition, such as existing
Used in various embodiments of the present invention, term " includes ", " having " and its cognate are meant only to indicate special characteristic, number
Word, step, operation, the combination of element, component or aforementioned item, and be understood not to exclude first one or more other
Feature, number, step, operation, element, component or aforementioned item combined presence or increase one or more features, number,
Step, operation, element, component or aforementioned item combination a possibility that.
In various embodiments of the present invention, it states "or" or " at least one of A or/and B " includes listing file names with
Any combination of text or all combinations.For example, statement " A or B " or " at least one of A or/and B " may include A, may include
B may include A and B both.
The statement (" first ", " second " etc.) used in various embodiments of the present invention can be modified in various implementations
Various constituent element in example, but respective sets can not be limited into element.For example, the above statement is not intended to limit the suitable of the element
Sequence and/or importance.The above statement is only used for the purpose for differentiating an element and other elements.For example, the first user fills
It sets and indicates different user device with second user device, although the two is all user apparatus.For example, of the invention each not departing from
In the case where the range of kind embodiment, first element is referred to alternatively as second element, and similarly, second element is also referred to as first
Element.
It should also be noted that the one-tenth element directly can be connected if description ' attach ' to a constituent element separately into element
Be connected to the second constituent element, and can between the one-tenth element and the second constituent element " connection " third constituent element.On the contrary,
When by a constituent element " being directly connected to " to separately at element when, it will be appreciated that between the one-tenth element and the second constituent element not
There are third constituent element.
The term used in various embodiments of the present invention is used only for the purpose of describing specific embodiments and not anticipates
In limitation various embodiments of the present invention.As used herein, singular is intended to also include plural form, unless context is clear
Chu it is indicated otherwise.Unless otherwise defined, otherwise all terms (including technical terms and scientific terms) used herein have
There is meaning identical with the normally understood meaning of various embodiments of the present invention one skilled in the art.The term
(term such as limited in the dictionary generally used) is to be interpreted as having and situational meaning in the related technical field
Identical meaning and it will be interpreted as having Utopian meaning or meaning too formal, unless of the invention various
It is clearly defined in embodiment.
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation for explaining only the invention, are not made
For limitation of the invention.
Embodiment 1
Power supply system and control method are biased in a kind of monitoring of intelligent electric power.
As shown in Figure 1, the designated order that information acquisition device is issued according to processor blas or server is to electricity consumption
Region carries out power information acquisition, carries out power information acquisition to multiple electricity consumption regions, and is sent to processor, processor to
Power information carries out a series of processing and obtains offset, and offset is sent to server, and server is by offset and threshold value pair
Than obtaining feedback signal, feedback signal is sent to processor, processor obtains power supply offset based on the feedback signal, and will be for
Electric deflection amount is sent to server, and feedback signal and power supply offset are issued deviation power supply unit by server simultaneously, is biased to supply
Electric installation carries out deviation power supply, operation knot to power supply area.
Feedback signal includes: to keep electrical output signal, reduce electrical output signal and increase electrical output signal；
Power supply offset includes: to reduce power supply offset and increase power supply offset；
It reduces electrical output signal and is reduced power supply offset, increase electrical output signal and obtain increasing for electric deflection
Amount keeps electrical output signal not generate power supply output offset amount；
Power supply unit is biased to according to electrical output signal power supply area corresponding with power supply offset is reduced is reduced, is subtracted
Few electricity output；
Power supply unit is biased to according to electrical output signal power supply area corresponding with power supply offset is increased is increased, is increased
The amount of power added output；
Power supply unit is biased to according to the corresponding power supply area of electrical output signal is kept, is powered without being biased to.
As shown in Fig. 2, processing of the processor to power information.
Multiple information acquisition devices respectively correspond different electricity consumption regions, obtain multiple electricity consumption regions according to multiple information acquisition devices
Power information, multiple power informations constitute an information group, and power information is sent to receiving module；
Receiving module receives power information, and power information is sent to modeling module；
Modeling module receives power information, and obtains using electric model by power information, and will be sent to place with electric model
Manage module；
Processing module obtains reference model from model library according to electric model, is compared, is obtained with electric model and reference model
Offset, and the offset is sent to server；
Server is provided with deviation power supply threshold value, threshold value and offset is compared to obtain feedback signal, and will feedback
Signal is sent to processor；
Processor based on the feedback signal after, obtain power supply offset from offset, and will power supply offset be sent to it is described
Server.
Above-described specific embodiment has carried out further the purpose of the present invention, technical scheme and beneficial effects
It is described in detail, it should be understood that being not intended to limit the present invention the foregoing is merely a specific embodiment of the invention
Protection scope, all within the spirits and principles of the present invention, any modification, equivalent substitution, improvement and etc. done should all include
Within protection scope of the present invention.
Claims (8)
1. power supply system is biased in a kind of intelligent electric power monitoring, which is characterized in that including multiple information acquisition devices, processor, service
Device and deviation power supply unit；
Multiple information acquisition devices respectively correspond different electricity consumption regions, obtain the use in electricity consumption region according to the information acquisition device
Power information, a plurality of power information constitutes an information group, and the power information group is sent to the processor；
The processor includes modeling module, model library, processing module, receiving module and sending module；
The power information group is sent to the modeling module by the receiving module；
The modeling module obtains electricity consumption model group by the power information group, and the electricity consumption model group is sent to described
Processing module；
The model library includes multiple for electric model, and the processing module is obtained according to the electricity consumption model group from the model library
Reference model group, it is described to be compared with electric model and the reference model, offset is obtained, and the offset is sent to described
Server；
The server is provided with deviation power supply threshold value, deviation power supply threshold value and the offset is compared to obtain anti-
Feedback signal, and the feedback signal is sent to the processor；
The processor obtains the power supply offset for needing to be biased to power supply according to the feedback signal and the offset, and will
The power supply offset is sent to the server；
The power supply offset and the feedback signal are sent to the deviation power supply unit, the deviation by the server
Power supply unit carries out deviation power supply to power supply area according to the power supply offset and the feedback signal, and the deviation power supply is adjusted
Whole difference electricity consumption region electricity conveying.
2. power supply system is biased in a kind of intelligent electric power monitoring according to claim 1, which is characterized in that the feedback signal
Include:
When the offset is in the threshold range, be maintained electrical output signal；
When the offset is lower than the threshold range, it is reduced electrical output signal；
When the offset is higher than the threshold range, it is reduced electrical output signal.
3. power supply system is biased in a kind of intelligent electric power monitoring according to claim 2, which is characterized in that described for electric deflection
Amount includes:
When the feedback information is described keeps for electricity output, output power supply offset, the deviation power supply unit are not generated
Without being biased to power；
When the feedback information is the reduction electrical output signal, generates and reduce power supply offset, the deviation is for Denso
It sets and reduce electricity conveying；
When the feedback information is the increase electrical output signal, generates and increase power supply offset, the deviation is for Denso
It sets and increase electricity conveying.
4. power supply system is biased in a kind of intelligent electric power monitoring according to claim 3, which is characterized in that described instruction includes
The preset acquisition instructions of program and the server issue actively to be instructed in real time, and the server issues the active instruction and arrives
The processor, the processor receives the active instruction, the collector acquisition electric signal, and uses telecommunications for described
Number it is sent to the processor.
5. being biased to the control method of power supply system using a kind of intelligent electric power monitoring described in claim 4, which is characterized in that the party
Method the following steps are included:
S1: power information is carried out to electricity consumption area and is acquired by the period, power information is obtained；
S2: modeling the power information, obtains with electric model, described described to be compared with electric model and for electric model
Compared with obtaining offset；
S3: the offset and the threshold value are compared, feedback signal is obtained；
S4: according to the feedback signal, power supply offset is obtained；
S5: according to the feedback signal and the power supply offset, deviation power supply is carried out, operation terminates.
6. method for controlling power supply is biased in a kind of intelligent electric power monitoring according to claim 5, which is characterized in that the step
S3 includes following sub- content:
S301: according to the offset in the threshold value, the holding power supply signal is obtained；
S302: the threshold value is lower than according to the offset, obtains the reduction electrical output signal；
S303: the threshold value is higher than according to the offset, obtains the increase electrical output signal.
7. method for controlling power supply is biased in a kind of intelligent electric power monitoring according to claim 6, which is characterized in that the step
S4 includes following sub- content:
S401: according to the former power supply signal of the holding, not output offset amount；
S402: according to the reduction electrical output signal, output reduces power supply offset；
S403: according to the increase electrical output signal, output increases power supply offset.
8. the control method that power supply is biased in a kind of intelligent electric power monitoring according to claim 7, which is characterized in that the step
Rapid S5 includes following sub- content:
S501: it according to the former power supply signal of the holding, powers without being biased to, operation terminates；
S502: it according to the reduction electrical output signal and reduction power supply offset, carries out reducing electricity conveying, operation knot
Beam；
S503: it according to the increase electrical output signal and increase power supply offset, carries out increasing electricity conveying, operation knot
Beam.
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Cited By (1)
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| CN113542218A (en) * | 2021-06-07 | 2021-10-22 | 南京地铁建设有限责任公司 | Data transmission method, power monitoring equipment, operation and maintenance equipment and storage medium |
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