CN104597350B - Based on the method that energy efficiency monitoring can automatically classify to building electricity consumption - Google Patents
Based on the method that energy efficiency monitoring can automatically classify to building electricity consumption Download PDFInfo
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- CN104597350B CN104597350B CN201510034414.0A CN201510034414A CN104597350B CN 104597350 B CN104597350 B CN 104597350B CN 201510034414 A CN201510034414 A CN 201510034414A CN 104597350 B CN104597350 B CN 104597350B
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- 230000005611 electricity Effects 0.000 title claims abstract description 48
- 238000012544 monitoring process Methods 0.000 title claims abstract description 22
- 238000000034 method Methods 0.000 title claims abstract description 13
- CGFFKDRVHZIQHL-UHFFFAOYSA-N 1-but-3-en-2-yl-3-(methylcarbamothioylamino)thiourea Chemical compound CNC(=S)NNC(=S)NC(C)C=C CGFFKDRVHZIQHL-UHFFFAOYSA-N 0.000 claims description 12
- 238000004891 communication Methods 0.000 abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000004378 air conditioning Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The present invention relates to a kind of system that can be automatically classified to building electricity consumption based on energy efficiency monitoring, including an energy efficiency monitoring analysis system, the energy efficiency monitoring analysis system is connected with an intelligent communication server, the intelligent communication server is connected with a collection concentrating equipment, the collection concentrating equipment is connected with several acquisition terminal equipment respectively, further relates to a kind of method that can automatically classify to building electricity consumption based on energy efficiency monitoring.The present invention is used in combination mode by the power load of socket electrical equipment and electricity consumption duration, and electrical equipment is classified automatically.
Description
Technical field
The present invention relates to a kind of system and method that can be automatically classified to building electricity consumption based on energy efficiency monitoring.
Background technology
The electricity consumption classification in existing building building mainly has mains lighting supply, air conditioner power source, socket power in terms of big；Mostly
Number buildings are convenient for Energy Efficiency Analysis by illumination, air-conditioning, socket power independent measure, but the use of socket power
The total class of electric equipment is more, including computer, desk lamp, water heater, dryer, electric fan, water dispenser, printer etc., due to these electricity
Device equipment is unified in socket power and is measured, and is not easy to carry out Energy Efficiency Analysis, therefore, invention is a kind of to be used for socket power electricity consumption
The method that equipment is classified automatically is very necessary.
The content of the invention
The shortcoming of existing scheme is previously mentioned for above technical background, the present invention provides one kind can be to building based on energy efficiency monitoring
The system and method that building electricity consumption is classified automatically is built, by the power load of socket electrical equipment and being used in combination for electricity consumption duration
Mode, is automatically classified electrical equipment.
To achieve the above object, the present invention is adopted the following technical scheme that：One kind can be used building based on energy efficiency monitoring
The system of electric automatic classification, it is characterised in that：Including an energy efficiency monitoring analysis system, the energy efficiency monitoring analysis system and an intelligence
Energy communication server connection, the intelligent communication server is connected with a collection concentrating equipment, the collection concentrating equipment difference
It is connected with several acquisition terminal equipment.
In an embodiment of the present invention, used between the energy efficiency monitoring analysis system and intelligent communication server
Modbus, BACNet and DL/T645 communication protocol are communicated.
In an embodiment of the present invention, the acquisition terminal equipment can be intelligent electric meter.
In an embodiment of the present invention, also it is connected with the energy efficiency monitoring analysis system including a control terminal.
In an embodiment of the present invention, the control terminal can be PC, panel computer or mobile phone.
A kind of method that building electricity consumption can be automatically classified based on energy efficiency monitoring, it is characterised in that including following step
Suddenly：
Step S1：Data acquisition, gathers the power load A and electricity consumption duration B of electrical equipment；
Step S2：Electrical equipment is classified automatically according to power load A；
Step S3：Power load A cannot Accurate classification when, electrical equipment is classified automatically according to electricity consumption duration B.
In an embodiment of the present invention, the step that implements of the step S2 is：
Step S21：Electrical equipment is categorized as the 1st to N electrical equipments, wherein N is the natural number more than or equal to 2；
Step S22：The power load for inquiring about the i-th class electrical equipment is interval, and is designated as [aimin,aimax], wherein i is integer
And 1≤i≤N；
Step S23：The power load A that will be collected is contrasted with all power load intervals, if A is only in the i-th class
Power load interval [the ai of electrical equipmentmin,aimax] in, then illustrate now there is an i-th class electrical equipment to start working, will
Equipment corresponding with power load A classifies as the i-th class electrical equipment, if A is in the power load area of multiclass electrical equipment simultaneously
Between [aimin,aimax] in, then into step S3.
In an embodiment of the present invention, the step that implements of the step S3 is：
Step S31：Power load interval [the ai of A simultaneously residing multiclass electrical equipment in query steps S23min,aimax]
The electricity consumption duration of corresponding i-th class electrical equipment is interval, and is designated as [bimin,bimax], wherein i is integer and 1≤i≤N；
Step S32：The electricity consumption duration area of the i-th class electrical equipment that the electricity consumption duration B that will be collected and step S31 is inquired
Between contrasted, if B only in the i-th class electrical equipment electricity consumption duration interval [bimin,bimax] in, then illustrate now there is one
I-th class electrical equipment is worked, and equipment corresponding with electricity consumption duration B is classified as into the i-th class electrical equipment, and it otherwise is classified as into it
His electrical equipment.
The present invention has the advantages that compared with prior art：The electricity consumption classification in existing building building is generally divided into photograph
Bright, air-conditioning, the class of socket power three, are generally classified using the method for independent measure at present；Also without special to socket power
Electrical equipment classified automatically.And in building electricity consumption energy consumption, the electrical equipment of socket power is the most complicated, it is impossible to use
The method of independent measure is classified, and is not easy to be analyzed management, and this programme can be realized automatically carrying out socket electrical equipment
Classification：
1. the invention can allow electricity consumption classification more fine and comprehensive；
2. the invention realizes that Energy Efficiency Analysis and management are easy in classification automatically for electricity consumption；
3. the invention has the advantages that to be easy to implement, easily realizes.
Brief description of the drawings
Fig. 1 is present system structural representation.
Fig. 2 is the inventive method flow chart.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the present invention will be further described.
Fig. 1 is refer to, the present invention provides a kind of system that can automatically classify to building electricity consumption based on energy efficiency monitoring, its
It is characterised by：Including an energy efficiency monitoring analysis system, the energy efficiency monitoring analysis system is connected with an intelligent communication server, institute
State intelligent communication server with one collection concentrating equipment be connected, it is described gather concentrating equipment respectively with several acquisition terminal equipment
Connection.
In the present embodiment, between the energy efficiency monitoring analysis system and intelligent communication server using Modbus,
BACNet and DL/T645 communication protocols are communicated.
In the present embodiment, the acquisition terminal equipment can be intelligent electric meter.
Fig. 1 is continued referring to, is also connected with the energy efficiency monitoring analysis system including a control terminal.
In the present embodiment, the control terminal can be PC, panel computer or mobile phone.
Fig. 2 is refer to, the present invention also provides a kind of method that can automatically classify to building electricity consumption based on energy efficiency monitoring,
It is characterized in that comprising the following steps：
Step S1：Data acquisition, gathers the power load A and electricity consumption duration B of electrical equipment；
Step S2：Electrical equipment is classified automatically according to power load A；
Step S3：Power load A cannot Accurate classification when, electrical equipment is classified automatically according to electricity consumption duration B.
In an embodiment of the present invention, the step that implements of the step S2 is：
Step S21：Electrical equipment is categorized as the 1st to N electrical equipments, wherein N is the natural number more than or equal to 2；
Step S22：The power load for inquiring about the i-th class electrical equipment is interval, and is designated as [aimin,aimax], wherein i is integer
And 1≤i≤N；
Step S23：The power load A that will be collected is contrasted with all power load intervals, if A is only in the i-th class
Power load interval [the ai of electrical equipmentmin,aimax] in, then illustrate now there is an i-th class electrical equipment to start working, will
Equipment corresponding with power load A classifies as the i-th class electrical equipment, if A is in the power load area of multiclass electrical equipment simultaneously
Between [aimin,aimax] in, then into step S3.
In an embodiment of the present invention, the step that implements of the step S3 is：
Step S31：Power load interval [the ai of A simultaneously residing multiclass electrical equipment in query steps S23min,aimax]
The electricity consumption duration of corresponding i-th class electrical equipment is interval, and is designated as [bimin,bimax], wherein i is integer and 1≤i≤N；
Step S32：The electricity consumption duration area of the i-th class electrical equipment that the electricity consumption duration B that will be collected and step S31 is inquired
Between contrasted, if B only in the i-th class electrical equipment electricity consumption duration interval [bimin,bimax] in, then illustrate now there is one
I-th class electrical equipment is worked, and equipment corresponding with electricity consumption duration B is classified as into the i-th class electrical equipment, and it otherwise is classified as into it
His electrical equipment.
In order to allow those skilled in the art to be better understood from technical scheme, below in conjunction with a specific embodiment to this
Invention describes in detail.
As shown in table 1, list and electrical equipment is automatically classified into computer, desk lamp, water heater, dryer, electric fan, drink
The power load of each equipment is interval when water dispenser and printer, and when there is coincidence in power load interval its corresponding device use
Electric duration is interval.
| Project | Computer | Desk lamp | Water heater | Dryer | Electric fan | Water dispenser | Printer |
| Power load（W） | [135,165] | [18,22] | [1350,1650] | [1350,1650] | [54,66] | [900,1100] | [450,550] |
| Electricity consumption duration（s） | - | - | [300,1800] | [10,60] | - | - | - |
Table 1
The power load A and electricity consumption duration B of electrical equipment are gathered first, if the power load A for now collecting is equal to
1000, control upper table we can draw A only in the corresponding power load of water dispenser it is interval in, therefore can directly judge now one
Platform water dispenser is started working；And if the power load A for now collecting is equal to 1500, we can be found that now A to compare upper table
Simultaneously in water heater and the corresponding power load of dryer are interval, therefore not can determine that it is now that a hot water machine is started working
Or a dryer is started working, further obtaining us needs more specifically to be judged according to electricity consumption duration B, if collect
Electricity consumption duration B is equal to 30, and upper figure is contrasted again, and we understand that now electricity consumption duration B is in the corresponding electricity consumption duration interval of dryer
It is interior, then may determine that it is that a dryer is started working.
The foregoing is only presently preferred embodiments of the present invention, all impartial changes done according to scope of the present invention patent with
Modification, should all belong to covering scope of the invention.
Claims (2)
1. it is a kind of based on energy efficiency monitoring can to building electricity consumption automatically classification method, it is characterised in that comprise the following steps：
Step S1：Data acquisition, gathers the power load A and electricity consumption duration B of electrical equipment；
Step S2：Electrical equipment is classified automatically according to power load A；
Step S3：Power load A cannot Accurate classification when, electrical equipment is classified automatically according to electricity consumption duration B；
The step that implements of the step S2 is：
Step S21：Electrical equipment is categorized as the 1st to N electrical equipments, wherein N is the natural number more than or equal to 2；
Step S22：The power load for inquiring about the i-th class electrical equipment is interval, and is designated as [aimin,aimax], wherein i is integer and 1
≤i≤N；
Step S23：The power load A that will be collected is contrasted with all power load intervals, if A is only in the i-th class electricity consumption
Power load interval [the ai of equipmentmin,aimax] in, then illustrate now to have an i-th class electrical equipment to start working, will with
The corresponding equipment of electric load A classifies as the i-th class electrical equipment, if the power load in multiclass electrical equipment is interval simultaneously for A
[aimin,aimax] in, then into step S3.
2. it is according to claim 1 the method for the automatic classification of building electricity consumption, its feature can be existed based on energy efficiency monitoring
In：The step that implements of the step S3 is：
Step S31：Power load interval [the ai of A simultaneously residing multiclass electrical equipment in query steps S23min,aimax] correspondence
The i-th class electrical equipment electricity consumption duration it is interval, and be designated as [bimin,bimax], wherein i is integer and 1≤i≤N；
Step S32：The electricity consumption duration interval of the i-th class electrical equipment that the electricity consumption duration B that will be collected is inquired with step S31 is entered
Row contrast, if B is only in the electricity consumption duration interval [bi of the i-th class electrical equipmentmin,bimax] in, then illustrate now there is one i-th
Class electrical equipment is worked, and equipment corresponding with electricity consumption duration B is classified as into the i-th class electrical equipment, and it otherwise is classified as into other
Electrical equipment.
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| CN201510034414.0A CN104597350B (en) | 2015-01-23 | 2015-01-23 | Based on the method that energy efficiency monitoring can automatically classify to building electricity consumption |
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| CN201510034414.0A CN104597350B (en) | 2015-01-23 | 2015-01-23 | Based on the method that energy efficiency monitoring can automatically classify to building electricity consumption |
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| CN104597350B true CN104597350B (en) | 2017-07-07 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI634510B (en) * | 2016-11-08 | 2018-09-01 | 財團法人工業技術研究院 | Power analysis method for analyzing power consumption of a building |
| CN106841881B (en) * | 2017-04-12 | 2019-12-31 | 牛栋 | Analysis method and device for electricity utilization module |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202838008U (en) * | 2012-10-15 | 2013-03-27 | 武汉大学 | Intelligent electric control system for residential area |
| CN103138395A (en) * | 2011-12-05 | 2013-06-05 | 中国科学院沈阳自动化研究所 | Building intelligent power consumption management system |
| CN103984307A (en) * | 2014-05-08 | 2014-08-13 | 国网山西省电力公司经济技术研究院 | Energy monitoring management system and method based on electricity waveform analysis |
| CN204374336U (en) * | 2015-01-23 | 2015-06-03 | 国家电网公司 | Can to the system of building electricity consumption automatic classification based on energy efficiency monitoring |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130073104A1 (en) * | 2011-09-20 | 2013-03-21 | Maro Sciacchitano | Modular intelligent energy management, storage and distribution system |
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Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103138395A (en) * | 2011-12-05 | 2013-06-05 | 中国科学院沈阳自动化研究所 | Building intelligent power consumption management system |
| CN202838008U (en) * | 2012-10-15 | 2013-03-27 | 武汉大学 | Intelligent electric control system for residential area |
| CN103984307A (en) * | 2014-05-08 | 2014-08-13 | 国网山西省电力公司经济技术研究院 | Energy monitoring management system and method based on electricity waveform analysis |
| CN204374336U (en) * | 2015-01-23 | 2015-06-03 | 国家电网公司 | Can to the system of building electricity consumption automatic classification based on energy efficiency monitoring |
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