CN104714501B - Instant demand control system and its control method - Google Patents
Instant demand control system and its control method Download PDFInfo
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- CN104714501B CN104714501B CN201310682123.3A CN201310682123A CN104714501B CN 104714501 B CN104714501 B CN 104714501B CN 201310682123 A CN201310682123 A CN 201310682123A CN 104714501 B CN104714501 B CN 104714501B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention discloses a kind of instant demand control system and its control method, control system includes an analysis and Control module, multiple equipment management module and multiple electronic equipments.Multiple equipment management module integrates the power consumption of multiple electronic equipments respectively, and is supplied to analysis and Control module.Whether according to total electricity consumption instantly, predicting the total electricity consumption of next period can exceed contract capacity to analysis and Control module.When predict can exceed that contract capacity when, instant computing need reduce power consumption simultaneously be distributed to each device management module.Each device management module gives analysis and Control module according to the power consumption for needing to reduce, one or more states adjustment option that calculating can be performed.Analysis and Control module can according to this switch the operating state of each electronic equipment by wherein selecting one or more states to adjust option, and then reduce total electricity consumption, and avoid exceeding contract capacity in the next period.
Description
Technical field
The present invention is related to control system and control method, is especially more related to for being controlled for instant requirement
Control system and its control method.
Background technology
The building dealer with need for electricity high such as company, factory, department store now, generally can be with electric power supply plant
(such as platform electricity) signing contract, it is desirable to which moment wattage (that is, instant requirement) or total electricity consumption must not exceed some definite value, otherwise
Dealer needs to pay the extra punitive electricity charge, and this is so-called contract capacity.
Sign contract capacity purpose, primarily to make electric power supply plant can be clear from each period need provide electricity
Can be why.And the purpose of the punitive electricity charge is collected, if on the one hand because requirements of those building moments are greatly improved, in order to
These electric energy more than contract capacity are supplied, electric power supply plant may produce the problem of power supply instability；On the other hand, electric power supply plant is needed
These extra electric energy are bought to other electric power supply plants with high price, can just deal with the need for electricity of all clients.
However, every electronic equipment of the general user in the building is operated, such as air-conditioning, refrigerator, TV, computer
Deng when, will not consider contract capacity problem.Therefore, in the case where user is without deliberately power consumption is reduced, this is built
The total electricity consumption built is easy for that contract capacity can be exceeded.Or, when simultaneously most users grasp to every electronic equipment
When making, its moment wattage is also likely to exceed contract capacity.Consequently, it is possible to building manager, owner or enterprise boss are just
Necessarily pay the punitive electricity charge.
In order to avoid being about charged for the punitive electricity charge because super, part dealer can sign contract higher and hold with electric power supply plant
Amount, thereby, anyway using the electronic equipment in the building, total electricity consumption or moment requirement are all without more than contract capacity.
However, the contract capacity signed is higher, monthly (or per season, annual) needs the basic charge as per installed capacity for paying will quite to improve.Cause
This, is if the actual power consumption of the building is not high, the punitive electricity charge that basic charge as per installed capacity may also higher than be kept away, so quite not
Meet economic benefit.
Separately, in order to avoid surpassing about, also part dealer can directly limit using for the every electronic equipment in the building and advise
Then, for example in the spike period, the temperature of air-conditioning equipment can not be turned down in 28 degree, or that holiday can only be in opening elevator group
Elevator etc..But, although the use of limitation electronic equipment can avoid really it is super about, but relatively have ignored the building comfortable
Considering on degree, in some instances it may even be possible to cause the inconvenience on librarian use.What is more, if the electronic equipment for being limited is monitoring system
The equipment related to saving from damage such as system, gate control system, it is also possible to largely effect on the security of the building, actually a kind of unadvisable work
Method.
A kind of electric control system for being applied to air-conditioning equipment is disclosed in Chinese patent application CN101539321A, and
Specifically disclose and a kind of for contract capacity and consume the power consumption control of electricity, be applied to the electric control system of air-conditioning equipment
And method.
The content of the invention
The main object of the present invention, is to provide a kind of instant demand control system and its control method, can predicted
When the total electricity consumption of next period may exceed contract capacity, the operating state to electronic equipment is adjusted immediately, to drop
Low total electricity consumption, it is to avoid the total electricity consumption of next period exceedes contract capacity.
It is that, up to above-mentioned purpose, the present invention is provided includes an analysis and Control module, multiple equipment management module and multiple electricity
The control system of sub- equipment.The plurality of device management module connects the plurality of electronic equipment respectively, to receive, integrate those electronics
The power consumption of equipment, and it is supplied to analysis and Control module.The analysis and Control module according to instantly gained total electricity consumption, under prediction
Whether the total electricity consumption of individual period can exceed contract capacity.Also, can exceed that contract when the total electricity consumption of next period is predicted
About capacity when, instant computing needs the power consumption for reducing, and is distributed to the respectively device management module.Respectively the device management module according to
According to the power consumption for needing to reduce, one or more states adjustment option that calculating can be performed gives the analysis and Control module.The analysis
Control module can according to this switch the operating state of the respectively electronic equipment by wherein selecting one or more states to adjust option, and then
Reach reduction total electricity consumption, it is to avoid exceed the purpose of contract capacity in the next period.
Technology effect that this creation to be reached against existing technologies is that certain building or certain region can be predicted under
The total electricity consumption that individual period (such as after 15 minutes, after 30 minutes or after a hour) may reach, and judge the period
Total electricity consumption whether can exceed contract capacity.Thereby, before the next period reaches, the electricity consumption for needing to reduce can in advance be calculated
The adjustment that electronic equipment in amount and the building or the region can be carried out, and by adjusting the state of electronic equipment
Mode reduce overall power consumption, and then avoid exceeding contract capacity and the problem of the punitive electricity charge need to be paid.
Separately, this creation can also be analyzed, count each electronic equipment when various states adjustment are carried out, to the building or the area
Intrusion Index caused by the entirety of domain, and when the state of electronic equipment is adjusted, while influence caused after considering adjustment.System
System may be selected wherein optimal one or more electronic equipments to carry out the adjustment of state, use minimum to entire effect index
In the case of, reach the purpose of the power consumption for reducing target.
Brief description of the drawings
Fig. 1 is the system architecture diagram of the first specific embodiment of this creation.
Fig. 2 is the power consumption statistics schematic diagram of the first specific embodiment of this creation.
Fig. 3 is the power consumption statistical flowsheet figure of the first specific embodiment of this creation.
Fig. 4 is the demand control flow chart of the first specific embodiment of this creation.
Fig. 5 is the equipment state figure Making programme figure of the first specific embodiment of this creation.
Fig. 6 is the equipment state figure of the first specific embodiment of this creation.
Fig. 7 is the equipment state figure of the second specific embodiment of this creation.
Fig. 8 is the state adjustment option calculation flow chart of the first specific embodiment of this creation.
Fig. 9 is that the option of the first specific embodiment of this creation replys schematic diagram.
Figure 10 is the system architecture diagram of the second specific embodiment of this creation.
Wherein, description of reference numerals is as follows：
1 ... analysis and Control module
11 ... contract capacity
2 ... device management modules
201 ... first device management modules
202 ... second device management modules
203 ... the 3rd device management modules
21 ... equipment state figures
211 ... first equipment state figures
212 ... second equipment state figures
22 ... influence corresponding tables
3 ... electronic equipments
301 ... first electronic equipments
302 ... second electronic equipments
303 ... the 3rd electronic equipments
304 ... the 4th electronic equipments
305 ... the 5th electronic equipments
31 ... measurement units
4 ... Utilities Electric Co.s
51 ... First Families
52 ... second families
53 ... n-th families
6 ... household electrical appliances
S10~S18 ... steps
S20~S34 ... steps
S40~S46 ... steps
S50~S60 ... steps
Specific embodiment
A hereby just preferred embodiment of the invention, coordinates schema, describes in detail as after.
Head refers to Fig. 1, is the system architecture diagram of the first specific embodiment of this creation.This creation discloses a kind of instant
Demand control system (will be referred to as the control system) in specification below, and the control system is mainly built in a specific building
In thing, it is used to monitor the power consumption information on the ground, and the operating state to the electronic equipment on the ground is adjusted in good time, it is ensured that
In each period, the total electricity consumption on the ground is all without more than the contract capacity signed with electric power supply plant.Consequently, it is possible to can have
Effect avoids exceeding the punitive electricity charge paid needed for contract capacity because of power consumption.
As shown in figure 1, the control system mainly has an analysis and Control module 1, multiple equipment management module 2 and multiple electricity
Sub- equipment 3, the analysis and Control module 1 connects the plurality of device management module 2, and the plurality of device management module 2 connects the plurality of
Electronic equipment 3.The analysis and Control module 1 mainly may be disposed in building one in control in computer (figure do not indicate), and pass through
Wired or wireless way connects the plurality of device management module 2.The plurality of device management module 2 is then arranged at the analysis and Control mould
Between block 1 and the plurality of electronic equipment 3, and one or more electronic equipments 3 are connected by wired or wireless way respectively.It is above-mentioned
Wired mode may be, for example, power line communication (Power Line Communication, PLC), networking circuit or various bus
Circuit.Wireless mode may be, for example, Wi-Fi, bluetooth, Zigbee or radio frequency (Radio Frequency, RF) etc., not limited
It is fixed.
A measurement unit 31 is respectively arranged with the plurality of electronic equipment 3, those measurement units 31 measure those electronics and set
Standby 3 current power consumptions, also, as the operating state of those electronic equipments 3 is different (such as shutdown, standby, pattern one, pattern
Two ... etc.), measure and draw different power consumptions.The measurement unit 31 can all be measured gained by each electronic equipment 3
Power consumption, sends its device management module 2 for being connected to.
Those device management modules 2 receive the power consumption that those electronic equipments 3 are transmitted respectively, and after being integrated, then
The analysis and Control module 1 is sent to, carrying out follow-up statistics, prediction and judgement with the sharp analysis and Control module 1 acts.It is worth one
It is mentioned that, in the present embodiment, respectively the device management module 2 connects same type of one or more electronic equipments 3 respectively, or
Person, the use of one or more electronic equipments 3 in connection the same area, and one or more electronic equipments 3 to being connected respectively
Information about power is integrated.
It is the power consumption statistics schematic diagram of the first specific embodiment of this creation please refer to Fig. 2.As illustrated, one
Device management module can simultaneously connect all of first kind equipment (such as large-size air conditioning), receive device A 1 under it (for example
Air conditioning cabinet (Air Handling Unit, AHU)) power consumption, the power consumption of device A 2 (such as water side system) to equipment
The power consumption of An (such as CHP), and it is integrated into the total electricity consumption of first kind equipment.Another device management module can be with
While all of second kind equipment (such as monitoring system) is connected, and the power consumption of receiving device B1 (such as monitoring host computer),
The power consumption of equipment B2 (such as video camera) and is integrated into the Equations of The Second Kind and sets to the power consumption of equipment Bn (such as storage device)
Standby total electricity consumption.
Furthermore, another device management module can then connect in first area all electronics of (such as Administrative Area) simultaneously
Equipment, receives the electricity consumption of the power consumption and equipment D (such as broadcast system) of equipment C (such as telephone exchange) in the first area
Amount, and it is integrated into the total electricity consumption of the first area.Another device management module can be connected in second area (for example simultaneously
Public domain) all electronic equipments, receive power consumption, the equipment E2 of the equipment E1 (such as the first elevator) in the second area
The use of the power consumption, the power consumption of equipment E3 (such as the 3rd elevator) and equipment F (such as aisle electric light) of (such as the second elevator)
Electricity, and it is integrated into the total electricity consumption of the second area.However, a preferred embodiments of this creation are the foregoing is only,
Should not be limited with above-mentioned implementation example.
Fig. 1 is returned to, those device management modules 2 integrate the power consumption of its all electronic equipment 3 for being connected respectively, and return
It is multiple to give the analysis and Control module 1.In the present embodiment, the analysis and Control module 1 stores the administrative staff of the control system and supplies
The contract capacity 11 that power plant is signed, the electricity warning of the contract capacity essential record control system within each period
Value.More specifically, as long as within certain period, the total electricity consumption of the control system exceedes the electricity warning value of the period, i.e.,
It is considered as more than the contract capacity 11, in this case, the electric power supply plant will collect the extra punitive electricity charge.
In the present embodiment, the analysis and Control module 1 persistently receive those device management modules 2 reply power consumption, and according to
To count a total electricity consumption instantly.Then, the analysis and Control module 1 is according to the total electricity consumption, the instant prediction next period
One prediction total electricity consumption.Wherein, above-mentioned " period " can because the content of contract is different difference, mainly can be with every 15 points
Zhong Weiyi period, every 30 minutes are a period or to be period etc. be distinguish between each hour, but is not limited
It is fixed.In the present embodiment, the analysis and Control module 1 can mainly predict following possible prediction total electricity consumption by algorithm,
Or predict the prediction total electricity consumption with reference to the history electricity consumption data of the control system.Above-mentioned signified algorithm, can be such as
It is time series analysis algorithm, class neural network algorithm etc., is not limited.
Being mainly characterized by for this creation, after the analysis and Control module 1 calculates the prediction total electricity consumption, understands then
Judge whether the prediction total electricity consumption may exceed the electricity warning value, and may exceed this in the prediction total electricity consumption
During electricity warning value, instant computing goes out the power consumption of needs reduction.More specifically, if the next period arrive before,
The control system reduces the power consumption of needs reduction, then overall total electricity consumption would not exceed the electricity of the period and warn
Ring value.
When overall power consumption needs to reduce, those device management modules 2 are the power consumption according to needs reduction, respectively
Multiple states adjustment option that those electronic equipments 3 can be performed is calculated, so that the analysis and Control module 1 is selected.Wherein,
Each state adjustment option all corresponds to the state switching that can be performed to the electronic equipment 3, and the electronics
Equipment 3 can reduce the power consumption of the electronic equipment 3 after the state switching action is performed.
The analysis and Control module 1 receives those device management modules 2 and replys the plurality of state adjustment option, and in wherein selecting
After having determined at least one state adjustment option, those device management modules 2 can be according at least one chosen state
Adjustment option, controls corresponding electronic equipment 3 to carry out corresponding state adjustment, and reaching this reducing overall power consumption needs drop
Low power consumption.
It is the power consumption statistical flowsheet figure of the first specific embodiment of this creation refering to Fig. 3.In the present embodiment, lead first
If measure the power consumption (step S10) of the respectively electronic equipment 3 respectively by the respectively measurement unit 31, and by the respectively electronic equipment 3
The power consumption of itself is replied into its device management module 2 (step S12) for being connected respectively.Then, those equipment controles
Module 2 integrates received power consumption information (step S14) respectively, and replys the power consumption after integrating to the analysis and Control mould
Block 16 (step S16).Thereby, the analysis and Control module 16 can according to this count total electricity consumption (step S18) instantly.
It is the demand control flow chart of the first specific embodiment of this creation refering to Fig. 4.Realize the controlling party of this creation
Method, first the analysis and Control module 1 need, according to the total electricity consumption instantly, to predict following prediction total electricity consumption (step
S20).Next, it is determined that whether the prediction total electricity consumption can exceed that electricity warning value (step S22) of next period.It is worth
One is mentioned that, " future " referred to herein, refers to next second, next minute or next period etc., rather than refer to it is long-range
Future.
If not over the electricity warning value, the analysis and Control module 1 does not do any action for the discovery that predicts the outcome, continue
The total electricity consumption of the control system is counted, and predicts following possible prediction total electricity consumption.Conversely, working as the analysis and Control module
1 when judging that the prediction total electricity consumption may exceed the electricity warning value, the power consumption (step of instant computing needs reduction
S24), and by the power consumption of needs reduction it is distributed to the respectively device management module 2 (step S26).Thereby, respectively equipment control
The power consumption of needs reduction can be, as foundation, to calculate the plurality of shape that those electronic equipments 3 can be performed by module 2
State adjusts option.
Then, the analysis and Control module 1 can receive the plurality of state adjustment option that respectively device management module 2 is replied
(step S28), and adjust option (step S30) at least one state is wherein selected.Wherein, the analysis and Control module 1
Can mainly be selected for the plurality of state adjustment option that the respectively device management module 2 is replied according to corresponding algorithm
Select.The algorithm may be, for example, linear programming algorithm, simple genetic algorithms or optimize algorithm etc., not be limited.Finally,
The analysis and Control module 1 sends corresponding control instruction (step S32) according to selected at least one state adjustment option.
Respectively the device management module 2 is after the control instruction is received, i.e., according to the content of the control instruction, to corresponding electronic equipment
3 send corresponding adjust instruction (step S34), thereby make the respectively electronic equipment 3 to carry out corresponding shape according to the adjust instruction
State is adjusted, to reduce the power consumption that overall total electricity consumption reaches needs reduction.
It is noted that in step S30, the analysis and Control module 1 is main in the plurality of state adjustment option,
Selection can reduce the option of most power consumptions, or, the option of the influence minimum caused to the control system after selection adjustment
(being detailed later).
In above-mentioned step S28, the analysis and Control module 1 receive respectively the device management module 2 by after calculating gained
The plurality of state adjustment option.As shown in fig. 1, one or more equipment shapes are respectively stored respectively in the device management module 2
States model 21, in the present embodiment, respectively the device management module 2 is, by those equipment state models 21, to calculate those shapes
State adjusts option.
It is the equipment state figure Making programme figure of the first specific embodiment of this creation refering to Fig. 5.As illustrated, first,
Administrative staff need to be in the building, and entity builds those electronic equipments 3 (step S40), then, by the respectively device management module
The status data (step S42) of 2 one or more electronic equipments 3 for obtaining connection respectively.Meanwhile, each device management module 2
One or more electronic equipments 3 of connection can also be obtained in the power consumption (step S44) under each operating state, finally, respectively should
Device management module 2 can be dependent on the data obtained in step S40, S42, and all electronic equipments 3 for connection make respectively
The exclusive one equipment state model 21 (step S46).
As described above, each equipment state model 21 records the running that the electronic equipment 3 can switch respectively
State, and the power consumption of the electronic equipment 3 under each operating state.
Please refer to Fig. 6 and Fig. 7, the respectively equipment of the first specific embodiment of this creation and the second specific embodiment
State diagram.Fig. 6 discloses one first equipment state figure, the label 211 in Fig. 6, by the first equipment state figure, the label in Fig. 6
211 can be seen that, the electronic equipment 3 corresponding to it at least has four kinds of shapes such as " standby ", " idle ", " pattern one " and " pattern two "
State, and in pattern one and pattern two, the different brackets of the state can be also switched by temperature adjustment.Those electronics set
Standby 3 power consumption under each operating state is different, therefore state switching each time, all can be to those electronic equipments 3
Power consumption causes to change.In the present embodiment, those device management modules 2 can be calculated instantly according to those equipment state models 21
The electronic equipment 3 that state can be adjusted has which, those electronic equipments 3 can perform which adjustment and those adjustment meetings
Cause that what kind of power consumption changes.Use, show that one or more states adjust option.
Fig. 7 discloses one second equipment state figure, the label 212 in Fig. 7, as illustrated, the second equipment state figure, Fig. 7
In label 212 corresponding to electronic equipment 3 at least there are five kinds of states such as " OFF ", " ON ", " S1 ", " S2 ", " S3 ", also,
The electronic equipment 3 can arbitrarily be switched over by operation between this five kinds of states.With the second equipment state figure, in Fig. 7
Label 212 as a example by, the device management module 2 can according to this produce following table one：
Form one
By taking upper table as an example, the device management module 2 can be calculated according to the equipment state figure, the label 212 in Fig. 7
The various operating states that the electronic equipment 3 has, and the electronic equipment 3 switch between each operating state caused by
Power consumption changes.Thereby, the device management module 2 can provide can most achieve the goal one or more states adjustment option to
The analysis and Control module 1.
For example, if the current state of the above-mentioned electronic equipment 3 is " S2 ", shown in foundation upper table, " S2 → S1's "
The adjustment of power consumption, " S2 → OFF " that the adjustment of power consumption, " S2 → ON " that adjustment can reduce 10kw can reduce 25kw can be reduced
The power consumption of 30kw.Therefore, when the device management module 2 is received needs the control for reducing power consumption to make, you can by calculating, carry
Selected to the analysis and Control module 1 for above three state adjustment option, the needs are reached to reduce overall power consumption
The power consumption of reduction.
It is noted that in the middle of one embodiment that this is created, respectively the device management module 2 mainly can be to each connecting
The historical data of those electronic equipments 3 for connect, managing is analyzed, and uses the status data for obtaining those electronic equipments 3 respectively,
And in the power consumption under each operating state.In the middle of another embodiment, those device management modules 2 can also be by simulation
Device (figure is not indicated) is simulated to those electronic equipments 3 and operates, to obtain the status data of those electronic equipments 3 respectively, with
And in the power consumption under each operating state.And in the middle of another embodiment, those device management modules 2 can also directly receive management
The setting data of personnel's input, and as the status data of those electronic equipments 3, and the electricity consumption under each operating state
Amount.However, the above is all only the preferred embodiments of this creation, should not be as limit.
As shown in above-mentioned form one, those device management modules 2 can also be calculated simultaneously when power consumption change calculate
Those electronic equipments 3 switch caused Intrusion Index between each operating state.More specifically, those equipment control moulds
The multiple influence corresponding tables 22 shown in Fig. 1 are stored in block 2 respectively, those influence corresponding tables 22 record those electronics and set respectively
Standby 3 carry out influence degree caused when state switches in each period.Also, same electronic equipment 3 is in the different periods
Identical switching is carried out, different degrees of influence is likely to result in, such as elevator is in the working period (such as AM8:00~AM10:00)
Decommission caused influence, definitely more than same elevator in the office period (such as PM2:00~PM4:00) decommission institute
The influence for causing.In other words, same electronic equipment 3 may be corresponded to one or more influence corresponding tables 22.
In this creation, the influence corresponding table 22 mainly can voluntarily be logined the device management module 2 or this point by administrative staff
After analysis control module 1, the setting of footpath row.However, administrative staff can also set up extra sensor in the control system, and (figure is not marked
Show), such as monitor or electric questionnaire etc. obtain those service conditions of the electronic equipment 3 in each period, and analysis respectively should
Electronic equipment 3 switches over caused influence in each period.Wherein the influence corresponding table 22 is main such as following table
Shown in two：
Form two
By taking above-mentioned elevator as an example, when elevator carries out state adjustment (such as with four elevators of elevator in the working period
Group, stops wherein two elevators, to reduce power consumption), then its coverage somewhat low (be located at specific region), influence number phase
When (all personnel all needs to take elevator) high, influence security at a fairly low (it is unrelated with security whether elevator operates), influence are relaxed
Adaptive common (personnel must take wait or change and walk stair) high, influence instantaneity are general (having no direct instantaneity).As above
Described, identical eleva-tor bank is in the influence corresponding table 22 corresponding to the office period, inevitable and being somebody's turn to do corresponding to the period that be on duty
Influence corresponding table 22 is different, and the Intrusion Index obtained by calculating is also different.
In the present embodiment, influence degree is the set of multiple influence factors, and the plurality of influence factor mainly includes scope (a
(t), Size Of Area), number (o (t), Occupancies), security (s (t), Safety), comfortableness (c (t),
Convenience) and instantaneity (i (t), Instant) etc. five, but it is not limited.Wherein, " t " represents the period, t values
Change represents the change of period.
In the present embodiment, the analytical formula of the influence degree is：f(a(t),o(t),s(t),c(t),i(t)).
It is continuous to refer to Fig. 8, it is the state adjustment option calculation flow chart of the first specific embodiment of this creation.As schemed
Show, when those device management modules 2 receive the power consumption of needs reduction, the plurality of equipment shape of Main Basiss internal reservoir
States model 21, calculates those electronic equipments 3 and switches power consumption change (step S50) for causing between each operating state.Together
When, according to the plurality of influence corresponding table 22, calculate those electronic equipments 3 and switch the influence for causing between each operating state and refer to
Number (step S52).Finally, respectively the device management module 2 can respectively show that one or more states adjust option (step S54).
It is noted that respectively the device management module 2 can also receive management personnel setting one or more forbid adjustment
Condition (figure is not indicated), those forbid regularization condition to record situation or the period that those electronic equipments 3 cannot be adjusted respectively.Lift
For example, in upper and lower class's period, eleva-tor bank may be configured to adjust (period condition)；Again for example, there is momentous conference
Period, the air-conditioning of meeting room may be configured to adjust, or can not adjust to more than 26 degree (case conditions).Cause
This, after those device management modules 2 calculate one or more states adjustment option in step S54, also needs further to sentence
Whether those states of breaking adjustment option meets those is forbidden regularization condition (step S56).If those states adjustment option is not all inconsistent
Regularization condition is forbidden in conjunction, then one or more states adjustment option that those device management modules 2 will draw replies to this totally
Analysis and Control module 1 (step S60).If conversely, have meeting the state for forbidding regularization condition adjustment option, those equipment controles
Module 2 is deleted after the state adjustment option that cannot be performed (step S58), then one or more states adjustment choosing after deleting
Item replies to the analysis and Control module 1 (step S60).
It is that the option of the first specific embodiment of this creation replys schematic diagram refering to Fig. 9.In the present embodiment, the analysis control
Molding block 1 connects one first device management module 201, one second device management module 202 and one the 3rd device management module
203, first device management module 201 connection one first electronic equipment 301 and one second electronic equipment 302, second equipment
Management module 202 connects one the 3rd electronic equipment 303, and the 3rd device management module 203 connects one the 4th electronic equipment 304
And one the 5th electronic equipment 305.
When the power consumption that the analysis and Control module 1 issues needs reduction is " 30kw ", those device management modules
Those states adjustment option that 201-203 instant computings can be performed.As shown in figure 9, first device management module 201 is calculated
After draw two options, wherein an option can allow the power consumption of first electronic equipment 301 reduction 10kw, Intrusion Index is
20；Another option can allow second electronic equipment 302 reduction 50kw power consumption, Intrusion Index is 30.The second equipment pipe
Reason module 202 draws an option after calculating, and the 3rd electronic equipment 303 can be allowed to reduce the power consumption of 15kw, Intrusion Index
It is 80.3rd device management module 203 draws an option after calculating, and the 5th electronic equipment 305 can be allowed to reduce 30kw
Power consumption, Intrusion Index is 10.Wherein, the 4th electronic equipment 304 cannot be adjusted, therefore not provide corresponding choosing
.
The analysis and Control module 1 can receive two options from first device management module 201, from second equipment control
Module 202 receives an option, and receives an option from the 3rd device management module 203.Thereby, the analysis and Control module
1 can select one or more to be performed state adjustment option, and using reduces overall total electricity consumption up to " 30kw ", and right
In the influence of the building where the control system be the minimum sum total of Intrusion Index (that is, minimum).However, in other implementations
In example, the analysis and Control module 1 only to reduce total electricity consumption as main purpose without considering Intrusion Index, can also not limited
It is fixed.
In this creation, the analysis and Control module 1 can mainly issue a normal commands to those device management modules 201-
203, use, those device management modules 201-203 after all options that can reduce power consumption are calculated, reply by system system
Selected to the analysis and Control module 1.However, the analysis and Control module 1 can also issue one specifies order to those equipment pipes
Reason module 201-203.In embodiment described above, if the analysis and Control module 1 judges the power consumption for needing to reduce 30kw, can
By the issue of the specified order, it is desirable to which those device management modules 201-203 is only replied can reach reduction 30kw power consumptions
Purpose option, other options be then not required to reply.Thereby, the analysis and Control module 1 can be selected more rapidly, exactly
The selection of item.Also, by the issue of the specified order, the analysis and Control module 1 can also require nothing more than the equipment control mould of part
Block 2 is replied, without requiring that all of device management module 2 all carries out the reply of option.However, the foregoing is only this
The preferred embodiments of creation, should not be as limit.
In above-described embodiment, the analysis and Control module 1, the plurality of device management module 2 and the plurality of electronic equipment 3 are led
All to be provided in same building thing or the same area.But in another embodiment, the analysis and Control module 1, the plurality of set
Standby management module 2 and the plurality of electronic equipment 3 can also be separately positioned on different places, to reach another technology effect.
It is the system architecture diagram of the second specific embodiment of this creation refering to Figure 10.In the present embodiment, the control system
The main household electrical appliances 6 including a Utilities Electric Co. 4, multiple families 51,52,53 and multiple.Wherein, above-mentioned analysis and Control module 1
It is arranged in the Utilities Electric Co. 4, the plurality of device management module 2 is separately positioned on First Family 51, the second family 52 and the 3rd
In family 53, and those electronic equipments 3 are those household electrical appliances 6.
In the present embodiment, the Utilities Electric Co. 4 can sign contract with those families 51-53, come from those families 51-53 with
The Utilities Electric Co. 4 gives the relative electric power benefits of those families 51-53 for the strategy on Electric control by the Utilities Electric Co. 4
Help.For example, when the Utilities Electric Co. 4 needs to be rationed the power supply because of special circumstances, can be issued by the analysis and Control module 1
The power consumption for reducing is needed to those families 51-53.Those device management modules 2 in those families 51-53 can be counted respectively
The state adjustment option that those household electrical appliances 6 can be performed is calculated, and is supplied to the analysis and Control module 1 in the Utilities Electric Co. 4.By
This, the Utilities Electric Co. 1 can select one or more states to adjust option by the analysis and Control module 1, to control particular home
Specific household electrical appliances in front yard carry out specific state adjustment, for example, the electric light closed in the First Family 51, adjust second family
Temperature of air conditioner in 52 etc., the standard rationed the power supply is reached with the overall power consumption for reducing the Utilities Electric Co. 4.
The foregoing is only preferred embodiments of the invention, it is non-therefore limit to the scope of the claims of the invention, therefore such as
With the equivalence changes carried out by present invention, similarly all it is included within the scope of the present invention, Chen Ming is given in conjunction.
Claims (20)
1. a kind of instant demand control system, including：
Multiple electronic equipments, are respectively arranged with a measurement unit, and multiple measurement units measure the plurality of electronic equipment respectively
Power consumption；
Multiple equipment management module, connects the plurality of electronic equipment respectively, receives and integrate the power consumption of the plurality of electronic equipment；
One analysis and Control module, stores a contract capacity, the electricity of the contract capacity record control system in each period
Amount warning value, it is characterised in that
The analysis and Control module connects the plurality of device management module, receives the power consumption of the plurality of device management module reply simultaneously
A total electricity consumption, and the analysis and Control module are counted according to following prediction total electricity consumption of total electricity consumption prediction；
Wherein, the analysis and Control module is when judging that the prediction total electricity consumption can exceed that the electricity warning value of next period,
A power consumption for needing to reduce is calculated, the plurality of device management module calculates multiple states and adjusts according to the power consumption that the needs are reduced
Whole option, after the analysis and Control module selected at least one state adjustment option, the plurality of device management module control should
Multiple electronic equipments carry out corresponding state adjustment, to reduce overall power consumption up to the power consumption of needs reduction.
2. demand control system immediately as claimed in claim 1, wherein, the plurality of device management module connects same type of respectively
Multiple electronic equipments.
3. demand control system immediately as claimed in claim 1, wherein, the plurality of device management module is connected in the same area respectively
Multiple electronic equipments.
4. demand control system immediately as claimed in claim 1, wherein the plurality of device management module stores multiple equipment respectively
State diagram, the plurality of equipment state figure records the operating state that the plurality of electronic equipment can switch respectively, and in each fortune
Make the power consumption under state, the plurality of device management module calculates the plurality of electronics and set respectively according to the plurality of equipment state figure
The standby power consumption for causing that switches between each operating state changes, to obtain the plurality of state adjustment option.
5. demand control system immediately as claimed in claim 4, wherein the plurality of device management module stores multiple influences respectively
Corresponding table, the plurality of device management module calculates the plurality of electronic equipment and is operated in each respectively according to the plurality of influence corresponding table
Switch the Intrusion Index for causing between state, wherein the plurality of influence corresponding table records the plurality of electronic equipment when each respectively
The influence degree caused by operating state switching is carried out in section, the analysis and Control module according to the plurality of Intrusion Index, make by selection
Into minimum one or more states of influence adjust option.
6. demand control system immediately as claimed in claim 4, wherein, the plurality of device management module stores multiple respectively to be forbidden adjusting
Shelf-regulating Conditions, the plurality of the plurality of electronic equipment for forbidding regularization condition to record the connection of the plurality of device management module respectively cannot be by
The situation of adjustment or period, the plurality of device management module forbid regularization condition according to the plurality of, are adjusted in one or more states
The state adjustment option that deletion cannot be adjusted in whole option.
7. demand control system immediately as claimed in claim 2, the wherein analysis and Control module is arranged at a Utilities Electric Co., the plurality of
Device management module is respectively arranged at the home environment for receiving Utilities Electric Co.'s supply electric power, and the plurality of device management module
The multiple electronic equipments in the same family environment are connected respectively.
8. a kind of instant demand control method, applies to a control system, and the control system has an analysis and Control module, multiple
Device management module and multiple electronic equipments, wherein the analysis and Control module connect the plurality of device management module, the plurality of to set
Standby management module connects the plurality of electronic equipment respectively, it is characterised in that the control method includes：
A) the analysis and Control module counts a control system total electricity consumption instantly；
B) according to the prediction total electricity consumption that total electricity consumption prediction is following；
C) when judging that the prediction total electricity consumption can exceed that an electricity warning value of next period, the use for needing to reduce is calculated
Electricity；
D) power consumption that the plurality of device management module is reduced according to the needs, it is many that the plurality of electronic equipment of calculating can be performed
Individual state adjusts option；
E) the analysis and Control module selectes at least one state adjustment option in the plurality of state adjustment option；And
F) the plurality of device management module controls corresponding the plurality of electronics according to chosen at least one state adjustment option
Equipment carries out corresponding state adjustment, to reduce overall power consumption up to the power consumption of needs reduction.
9. demand control method immediately as claimed in claim 8, wherein the plurality of electronic equipment has a measurement unit, the step respectively
Also comprise the following steps before rapid a：
A01) the plurality of measurement unit measures the power consumption of those electronic equipments respectively；
A02) the plurality of electronic equipment returns power consumption to those device management modules respectively；
A03) the plurality of device management module integrates the power consumption of the plurality of electronic equipment for being connected respectively；And
A04) the plurality of device management module returns the power consumption after integrating to the analysis and Control module respectively.
10. demand control method immediately as claimed in claim 9, wherein the plurality of device management module is connected and integrated same respectively
The power consumption of multiple electronic equipments of type.
11. demand control methods immediately as claimed in claim 9, wherein the plurality of device management module is connected and integrated same respectively
The power consumption of the multiple electronic equipments in region.
12. demand control methods immediately as claimed in claim 8, in wherein step d, the plurality of device management module foundation respectively
The multiple equipment state diagram of internal reservoir, calculates the plurality of electronic equipment and switches the power consumption for causing between each operating state
Change, to obtain the plurality of state adjustment option, wherein the plurality of equipment state figure records the plurality of electronics respectively setting
The standby operating state that can switch, and the power consumption under each operating state.
13. as claim 12 instant demand control method, also comprise the following steps before wherein step d：
D01) the plurality of device management module obtains the status data of the plurality of electronic equipment respectively；
D02) the plurality of device management module obtains the plurality of electronic equipment in the power consumption under each operating state respectively；And
D03 the plurality of equipment state figure) is set up according to the status data and power consumption that obtain, each of which opens the equipment state figure
It is respectively corresponding to the electronic equipment.
14. as claim 13 instant demand control method, wherein the plurality of device management module analyzes the control system
History electricity consumption data, to obtain the status data of the plurality of electronic equipment respectively, and in the power consumption under each operating state.
15. as claim 13 instant demand control method, wherein the plurality of device management module by simulator it is many to this
Individual electronic equipment is simulated, to obtain the status data of the plurality of electronic equipment respectively, and under each operating state
Power consumption.
16. as claim 12 instant demand control method, in wherein step d, the plurality of device management module respectively according to
According to multiple influence corresponding tables of internal reservoir, the plurality of electronic equipment of calculating switches over caused between each operating state
Intrusion Index, wherein it is the plurality of influence corresponding table record respectively the plurality of electronic equipment carried out in each period state switching institute
The influence degree for causing；In step e, the analysis and Control module is adjusted in the plurality of state and selected according to the plurality of Intrusion Index
One or more states adjustment option of the influence minimum that selection is caused in.
17. as claim 12 instant demand control method, wherein also comprising the following steps：
G) after step d, the plurality of device management module judges whether the plurality of state adjustment option meets multiple and forbid adjusting bar
Part, wherein the plurality of forbid regularization condition to record situation or the period that the plurality of electronic equipment cannot be adjusted respectively；
H) the state adjustment option that cannot be performed is deleted；And
I) step e is performed.
A kind of 18. instant demand control methods, apply to a control system, and the control system has an analysis and Control module, many
Individual device management module and multiple electronic equipments, wherein the analysis and Control module connect the plurality of device management module, the plurality of
Device management module connects the plurality of electronic equipment respectively, and the control method includes：
A) the analysis and Control module counts a control system total electricity consumption instantly；
B) according to the prediction total electricity consumption that total electricity consumption prediction is following；
C) when judging that the prediction total electricity consumption can exceed that an electricity warning value of next period, the use for needing to reduce is calculated
Electricity is simultaneously distributed to the plurality of device management module；
D) the plurality of device management module calculates the plurality of electronic equipment in each running shape respectively according to multiple equipment state diagram
Switch the power consumption that causes between state to change, each of which equipment state figure records the electronic equipment respectively can be cut
The operating state for changing, and the power consumption under each operating state；
E) the plurality of device management module calculates the plurality of electronic equipment in each running shape respectively according to multiple influence corresponding tables
Switch the Intrusion Index for causing between state, wherein the plurality of influence corresponding table records the plurality of electronic equipment in each period respectively
The influence degree that the state of carrying out switching is caused；
F) change and the plurality of Intrusion Index according to the plurality of power consumption, draw multiple state adjustment options；
G) judge whether the plurality of state adjustment option meets multiple and forbid regularization condition, wherein the plurality of forbid regularization condition point
Situation or period that the plurality of electronic equipment cannot be adjusted are not recorded；
H) after step g, the state that deletion cannot be performed adjusts option, and the state adjustment option that be able to will be performed is replied to
The analysis and Control module；
I) the analysis and Control module selects the influence for causing most according to the plurality of Intrusion Index in the plurality of state adjustment option
One or more small state adjustment option；And
J) the plurality of device management module controls corresponding the plurality of electronics according to chosen at least one state adjustment option
Equipment carries out corresponding state adjustment, to reduce overall power consumption up to the power consumption of needs reduction.
The instant demand control method of 19. such as claims 18, wherein the plurality of device management module is connected and integrated same respectively
The power consumption information of the multiple electronic equipments in one type or the same area, and the power consumption provided after integrating gives the analysis
Control module.
20. as claim 18 instant demand control method, also comprise the following steps before wherein step d：
D01) the plurality of device management module obtains the status data of the plurality of electronic equipment respectively；
D02) the plurality of device management module obtains the plurality of electronic equipment in the power consumption under each operating state respectively；And
D03) the plurality of equipment state figure is set up according to the status data and power consumption that obtain.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105425594A (en) * | 2015-10-28 | 2016-03-23 | 东莞酷派软件技术有限公司 | Energy distribution method, energy distributor and terminal |
| CN107765082A (en) * | 2016-08-23 | 2018-03-06 | 佛山市顺德区顺达电脑厂有限公司 | Smart power management system and its method |
| TWI617781B (en) * | 2016-11-15 | 2018-03-11 | 財團法人工業技術研究院 | Temperature control method, theparature control devive and temperature control system |
| CN108628201B (en) * | 2017-03-22 | 2020-11-24 | 鸿富锦精密工业（深圳）有限公司 | Article management apparatus and method |
| CN110245771B (en) * | 2018-03-09 | 2021-08-20 | 亿可能源科技（上海）有限公司 | Demand prediction method, demand control method and system |
| CN117039910B (en) * | 2023-10-09 | 2024-01-05 | 国网浙江省电力有限公司宁波供电公司 | Management method and management device for electric power energy requirements based on multiple models |
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| TW200807205A (en) * | 2006-07-31 | 2008-02-01 | Taiwan Dei Temp Control Technologyco Ltd | Integration system of refrigeration, cold storage and electric power network monitoring |
| CN101539321A (en) * | 2008-03-19 | 2009-09-23 | 中华电信股份有限公司 | Electric control system for air conditioner |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW200807205A (en) * | 2006-07-31 | 2008-02-01 | Taiwan Dei Temp Control Technologyco Ltd | Integration system of refrigeration, cold storage and electric power network monitoring |
| CN101539321A (en) * | 2008-03-19 | 2009-09-23 | 中华电信股份有限公司 | Electric control system for air conditioner |
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