CN104597350A - System and method capable of automatically classifying building electricity based on energy efficiency monitoring - Google Patents
System and method capable of automatically classifying building electricity based on energy efficiency monitoring Download PDFInfo
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- CN104597350A CN104597350A CN201510034414.0A CN201510034414A CN104597350A CN 104597350 A CN104597350 A CN 104597350A CN 201510034414 A CN201510034414 A CN 201510034414A CN 104597350 A CN104597350 A CN 104597350A
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- electricity consumption
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- efficiency monitoring
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Abstract
The invention relates to a system capable of automatically classifying building electricity based on energy efficiency monitoring. The system comprises an energy efficiency monitoring analysis system, wherein the energy efficiency monitoring analysis system is connected with an intelligent communication server, the intelligent communication server is connected with an acquisition centralizing device, and the acquisition centralizing device is connected with a plurality of acquisition terminals respectively. The invention further relates to a method capable of automatically classifying the building electricity based on energy efficiency monitoring. The system and method automatically classify electrical devices in the mode that electrical load and electrical time period of the electrical devices with sockets are combined in use.
Description
Technical field
The present invention relates to a kind of can to the system and method for building electricity consumption automatic classification based on energy efficiency monitoring.
Background technology
The electricity consumption classification in existing building building mainly contains mains lighting supply, air conditioner power source, socket power from large aspect; Most of building will throw light on, air-conditioning, socket power independent measure, be convenient to carry out Energy Efficiency Analysis, but the total class of the consumer of socket power is many, comprise computer, desk lamp, water heater, dryer, electric fan, water dispenser, printer etc., measure because these electric equipments are unified in socket power, be not easy to carry out Energy Efficiency Analysis, therefore, it is very necessary to invent a kind of method for socket power consumer automatic classification.
Summary of the invention
For above technical background mention the shortcoming of existing scheme, the invention provides a kind of can to the system and method for building electricity consumption automatic classification based on energy efficiency monitoring, by the power load of socket consumer and the conbined usage mode of electricity consumption duration, automatically consumer is classified.
For achieving the above object, the present invention adopts following technical scheme: a kind of can to the system of building electricity consumption automatic classification based on energy efficiency monitoring, it is characterized in that: comprise an energy efficiency monitoring analytic system, described energy efficiency monitoring analytic system is connected with an intelligent communication server, described intelligent communication server and one gathers concentrating equipment and is connected, described collection concentrating equipment respectively with several acquisition terminal equipment connections.
In an embodiment of the present invention, Modbus, BACNet and DL/T645 communication protocol is adopted to carry out communication between described energy efficiency monitoring analytic system and intelligent communication server.
In an embodiment of the present invention, described acquisition terminal equipment can be intelligent electric meter.
In an embodiment of the present invention, also comprise a control terminal to be connected with described energy efficiency monitoring analytic system.
In an embodiment of the present invention, described control terminal can be PC, panel computer or mobile phone.
Can, to a method for building electricity consumption automatic classification, it is characterized in that comprising the following steps based on energy efficiency monitoring:
Step S1: data acquisition, gathers power load A and the electricity consumption duration B of consumer;
Step S2: automatic classification is carried out to consumer according to power load A;
Step S3: power load A cannot Accurate classification time, according to electricity consumption duration B, automatic classification is carried out to consumer.
In an embodiment of the present invention, the specific implementation step of described step S2 is:
Step S21: consumer is categorized as the 1st to N consumer, wherein N be more than or equal to 2 natural number;
Step S22: the power load of inquiring about the i-th class consumer is interval, and is designated as [ai
min, ai
max], wherein i is integer and 1≤i≤N;
Step S23: the power load A collected and all power load intervals are contrasted, if A is only in the power load interval [ai of the i-th class consumer
min, ai
max] in, then illustrate and now have an i-th class consumer to start working, the equipment corresponding with power load A is classified as the i-th class consumer, if A is in the power load interval [ai of multiclass consumer simultaneously
min, ai
max] in, then enter step S3.
In an embodiment of the present invention, the specific implementation step of described step S3 is:
Step S31: in query steps S23 A simultaneously residing for the power load interval [ai of multiclass consumer
min, ai
max] the electricity consumption duration of corresponding the i-th class consumer is interval, and be designated as [bi
min, bi
max], wherein i is integer and 1≤i≤N;
Step S32: the electricity consumption duration interval of the i-th class consumer inquired by the electricity consumption duration B collected and step S31 contrasts, if B is only in the electricity consumption duration interval [bi of the i-th class consumer
min, bi
max] in, then illustrate now there is an i-th class consumer job, the equipment corresponding with electricity consumption duration B is classified as the i-th class consumer, otherwise it is classified as other consumers.
The present invention compared with prior art has following beneficial effect: the electricity consumption classification in existing building building is generally divided into illumination, air-conditioning, socket power three class, generally adopts the method for independent measure to classify at present; Also the unspecial consumer to socket power is classified automatically.And in building electricity consumption energy consumption, the consumer of socket power is the most complicated, the method for independent measure cannot be adopted to classify, be not easy to carry out analysis management, this programme can realize automatically classifying to socket consumer:
1. this invention can allow electricity consumption classification meticulousr and comprehensive;
2. this invention realizes electricity consumption automatic classification and is convenient to Energy Efficiency Analysis and management;
3. this invention has the advantage being easy to implement, easily realizing.
Accompanying drawing explanation
Fig. 1 is present system structural representation.
Fig. 2 is the inventive method process flow diagram.
Embodiment
Below in conjunction with drawings and Examples, the present invention will be further described.
Please refer to Fig. 1, the invention provides a kind of can to the system of building electricity consumption automatic classification based on energy efficiency monitoring, it is characterized in that: comprise an energy efficiency monitoring analytic system, described energy efficiency monitoring analytic system is connected with an intelligent communication server, described intelligent communication server and one gathers concentrating equipment and is connected, described collection concentrating equipment respectively with several acquisition terminal equipment connections.
In the present embodiment, between described energy efficiency monitoring analytic system and intelligent communication server, Modbus, BACNet and DL/T645 communication protocol is adopted to carry out communication.
In the present embodiment, described acquisition terminal equipment can be intelligent electric meter.
Continue referring to Fig. 1, also comprise a control terminal and be connected with described energy efficiency monitoring analytic system.
In the present embodiment, described control terminal can be PC, panel computer or mobile phone.
Please refer to Fig. 2, the present invention also provides a kind of and can, to the method for building electricity consumption automatic classification, it is characterized in that comprising the following steps based on energy efficiency monitoring:
Step S1: data acquisition, gathers power load A and the electricity consumption duration B of consumer;
Step S2: automatic classification is carried out to consumer according to power load A;
Step S3: power load A cannot Accurate classification time, according to electricity consumption duration B, automatic classification is carried out to consumer.
In an embodiment of the present invention, the specific implementation step of described step S2 is:
Step S21: consumer is categorized as the 1st to N consumer, wherein N be more than or equal to 2 natural number;
Step S22: the power load of inquiring about the i-th class consumer is interval, and is designated as [ai
min, ai
max], wherein i is integer and 1≤i≤N;
Step S23: the power load A collected and all power load intervals are contrasted, if A is only in the power load interval [ai of the i-th class consumer
min, ai
max] in, then illustrate and now have an i-th class consumer to start working, the equipment corresponding with power load A is classified as the i-th class consumer, if A is in the power load interval [ai of multiclass consumer simultaneously
min, ai
max] in, then enter step S3.
In an embodiment of the present invention, the specific implementation step of described step S3 is:
Step S31: in query steps S23 A simultaneously residing for the power load interval [ai of multiclass consumer
min, ai
max] the electricity consumption duration of corresponding the i-th class consumer is interval, and be designated as [bi
min, bi
max], wherein i is integer and 1≤i≤N;
Step S32: the electricity consumption duration interval of the i-th class consumer inquired by the electricity consumption duration B collected and step S31 contrasts, if B is only in the electricity consumption duration interval [bi of the i-th class consumer
min, bi
max] in, then illustrate now there is an i-th class consumer job, the equipment corresponding with electricity consumption duration B is classified as the i-th class consumer, otherwise it is classified as other consumers.
In order to allow those skilled in the art better understand technical scheme of the present invention, below in conjunction with a specific embodiment, the present invention is described in detail.
As shown in table 1, the power load listing each equipment when consumer being automatically classified into computer, desk lamp, water heater, dryer, electric fan, water dispenser and printer is interval, and when there is coincidence in power load interval the electricity consumption duration interval of its corresponding device.
| 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
First power load A and the electricity consumption duration B of consumer is gathered, if the power load A now collected equals 1000, contrast is shown we and can show that A is only in power load interval corresponding to water dispenser, therefore directly can judge that now a water dispenser is started working; And if the power load A now collected equals 1500, in contrast table we can find now A simultaneously in water heater and power load interval corresponding to dryer, therefore can not judge it is now that a hot water machine is started working or a dryer is started working, further that we need more specifically to judge according to electricity consumption duration B, if the electricity consumption duration B collected equals 30, again contrast we known now electricity consumption duration B of upper figure to be in electricity consumption duration interval corresponding to dryer, then can judge it is that a dryer is started working.
The foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (8)
1. one kind can to the system of building electricity consumption automatic classification based on energy efficiency monitoring, it is characterized in that: comprise an energy efficiency monitoring analytic system, described energy efficiency monitoring analytic system is connected with an intelligent communication server, described intelligent communication server and one gathers concentrating equipment and is connected, described collection concentrating equipment respectively with several acquisition terminal equipment connections.
2. according to claim 1ly to the system of building electricity consumption automatic classification, can to it is characterized in that based on energy efficiency monitoring: between described energy efficiency monitoring analytic system and intelligent communication server, adopt Modbus, BACNet and DL/T645 communication protocol to carry out communication.
3. according to claim 1ly to the system of building electricity consumption automatic classification, can to it is characterized in that based on energy efficiency monitoring: described acquisition terminal equipment can be intelligent electric meter.
4. according to claim 1ly to the system of building electricity consumption automatic classification, can to it is characterized in that based on energy efficiency monitoring: also comprise a control terminal and be connected with described energy efficiency monitoring analytic system.
5. according to claim 1ly to the system of building electricity consumption automatic classification, can to it is characterized in that based on energy efficiency monitoring: described control terminal can be PC, panel computer or mobile phone.
6. can, to a method for building electricity consumption automatic classification, it is characterized in that comprising the following steps based on energy efficiency monitoring:
Step S1: data acquisition, gathers power load A and the electricity consumption duration B of consumer;
Step S2: automatic classification is carried out to consumer according to power load A;
Step S3: power load A cannot Accurate classification time, according to electricity consumption duration B, automatic classification is carried out to consumer.
7. according to claim 6ly to the method for building electricity consumption automatic classification, can to it is characterized in that based on energy efficiency monitoring: the specific implementation step of described step S2 is:
Step S21: consumer is categorized as the 1st to N consumer, wherein N be more than or equal to 2 natural number;
Step S22: the power load of inquiring about the i-th class consumer is interval, and is designated as [ai
min, ai
max], wherein i is integer and 1≤i≤N;
Step S23: the power load A collected and all power load intervals are contrasted, if A is only in the power load interval [ai of the i-th class consumer
min, ai
max] in, then illustrate and now have an i-th class consumer to start working, the equipment corresponding with power load A is classified as the i-th class consumer, if A is in the power load interval [ai of multiclass consumer simultaneously
min, ai
max] in, then enter step S3.
8. according to claim 6ly to the method for building electricity consumption automatic classification, can to it is characterized in that based on energy efficiency monitoring: the specific implementation step of described step S3 is:
Step S31: in query steps S23 A simultaneously residing for the power load interval [ai of multiclass consumer
min, ai
max] the electricity consumption duration of corresponding the i-th class consumer is interval, and be designated as [bi
min, bi
max], wherein i is integer and 1≤i≤N;
Step S32: the electricity consumption duration interval of the i-th class consumer inquired by the electricity consumption duration B collected and step S31 contrasts, if B is only in the electricity consumption duration interval [bi of the i-th class consumer
min, bi
max] in, then illustrate now there is an i-th class consumer job, the equipment corresponding with electricity consumption duration B is classified as the i-th class consumer, otherwise it is classified as other consumers.
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Cited By (2)
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| CN106841881A (en) * | 2017-04-12 | 2017-06-13 | 牛栋 | The analysis method and device of electricity consumption module |
| CN108061819A (en) * | 2016-11-08 | 2018-05-22 | 财团法人工业技术研究院 | Electric power analysis method |
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| US20130073104A1 (en) * | 2011-09-20 | 2013-03-21 | Maro Sciacchitano | Modular intelligent energy management, storage and distribution system |
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| CN104597350B (en) | 2017-07-07 |
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