CN103870706A - Method and device for analyzing energy consumption and emission of ground source pump system - Google Patents
Method and device for analyzing energy consumption and emission of ground source pump system Download PDFInfo
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- CN103870706A CN103870706A CN201410121752.3A CN201410121752A CN103870706A CN 103870706 A CN103870706 A CN 103870706A CN 201410121752 A CN201410121752 A CN 201410121752A CN 103870706 A CN103870706 A CN 103870706A
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Abstract
The invention provides a method and device for analyzing energy consumption and emission of a ground source pump system. The method includes the steps that a ground source heat pump system energy consumption and emission analysis range boundary is determined; energy consumed during the life cycle of the ground heat pump system and greenhouse gas emission are acquired within the energy consumption and emission analysis range boundary; the energy consumption and the greenhouse gas emission are compared with energy consumption and emission standards and analyzed to generate ground source heat pump system energy consumption and emission analysis results. By means of determining the energy consumption and emission analysis range boundary of the ground source heat pump and acquiring the energy consumption during the life cycle of the ground heat pump system and the greenhouse gas emission within the energy consumption and emission analysis range boundary, the energy consumption during the entire life cycle of the ground heat pump system and the greenhouse gas emission can be comprehensively analyzed, and ground source pump system energy consumption and emission analysis comprehensiveness and accuracy are improved.
Description
Technical field
The present invention relates to ground source heat pump technology field, refer to especially a kind of earth-source hot-pump system energy consumption emission analysis method and device.
Background technology
In recent years, energy-saving and emission-reduction have obtained countries in the world and vast environmental protection fan's support, the energy consumption of various equipment and discharge capacity are all in reduction progressively, earth-source hot-pump system can significantly reduce equipment energy consumption and reduce discharge, in earth-source hot-pump system use procedure, energy consumption to equipment and the measurement of discharge adopt end pollution evaluation method to carry out assay conventionally, but the resource consumption of the activity overall process that this method often can not be engaged in equipment and the environmental problem overall understanding causing.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of earth-source hot-pump system energy consumption emission analysis method and device, can comprehensive and accurate earth-source hot-pump system energy consumption be discharged and be analyzed.
For solving the problems of the technologies described above, embodiments of the invention provide a kind of earth-source hot-pump system energy consumption emission analysis method, and described method comprises:
Source heat pump system energy consumption emission analysis range boundary definitely;
In described analyst coverage border, obtain energy and greenhouse gas emissions that described earth-source hot-pump system life cycle consumes;
By the energy consuming and greenhouse gas emissions and energy consumption emission standard compare of analysis generation earth-source hot-pump system energy consumption emission analysis result.
Preferably, described earth-source hot-pump system comprises at least one in underground water heat pump subsystem, reclaimed water resource heat pump subsystem and soil source capsule heat exchange subsystem.
Preferably, described analyst coverage border comprises the first analyst coverage border and the second analyst coverage border, and the described energy consumption of source heat pump system definitely emission analysis range boundary, comprising:
The starting material of base area source heat pump system obtain, starting material are produced, starting material transport, equipment moves and refuse is processed definite described the first analyst coverage border;
Described the second analyst coverage border is determined in exploitation, production and the transport of the base area source heat pump system energy.
Preferably, described energy and the greenhouse gas emissions of obtaining described earth-source hot-pump system life cycle consumption in described analyst coverage border, comprising:
In described analyst coverage border, obtain the energy and the greenhouse gas emissions that in earth-source hot-pump system energy extraction and energy use procedure, consume.
Preferably, the described energy and the greenhouse gas emissions that consume in earth-source hot-pump system energy extraction and energy use procedure obtained in described analyst coverage border, comprising:
In described analyst coverage border, obtain the energy and the greenhouse gas emissions that in the processing procedure of earth-source hot-pump system after raw-material extraction, processing, manufacture are transported, install, use and used, consume.
The present invention also provides a kind of earth-source hot-pump system energy consumption emission analysis device, and described device comprises:
Border acquisition module, for source heat pump system energy consumption emission analysis range boundary definitely;
Energy consumption discharge acquisition module, the energy and the greenhouse gas emissions that consume for obtain described earth-source hot-pump system life cycle in described analyst coverage border;
Analysis result generation module, for by the energy consuming and greenhouse gas emissions and energy consumption emission standard compare of analysis generation earth-source hot-pump system energy consumption emission analysis result.
Preferably, described earth-source hot-pump system comprises at least one in underground water heat pump subsystem, reclaimed water resource heat pump subsystem and soil source capsule heat exchange subsystem.
Preferably, described analyst coverage border comprises the first analyst coverage border and the second analyst coverage border, and described border acquisition module comprises:
The first border acquiring unit, for the starting material of base area source heat pump system obtain, starting material are produced, starting material transports, equipment operation and refuse are processed and determined described the first analyst coverage border;
The second boundary acquiring unit, determines described the second analyst coverage border for exploitation, production and the transport of the base area source heat pump system energy.
Preferably, described energy consumption discharge acquisition module comprises:
Energy consumption discharge acquiring unit, the energy and the greenhouse gas emissions that consume for obtain earth-source hot-pump system energy extraction and energy use procedure in described analyst coverage border.
Preferably, described energy consumption discharge acquiring unit comprises:
Subelement, the energy and the greenhouse gas emissions that consume for obtain the processing procedure of earth-source hot-pump system after raw-material extraction, processing, manufacture are transported, install, use and used in described analyst coverage border are obtained in energy consumption discharge.
The beneficial effect of technique scheme of the present invention is as follows:
In such scheme, by source heat pump system energy consumption emission analysis range boundary definitely, and in described analyst coverage border, obtain energy and the greenhouse gas emissions that described earth-source hot-pump system life cycle consumes, can comprehensively analyze energy and the greenhouse gas emissions of the whole life cycle consumption of earth-source hot-pump system, improve earth-source hot-pump system energy consumption and discharged the comprehensive and accuracy of analyzing.
Brief description of the drawings
Fig. 1 is earth-source hot-pump system energy consumption emission analysis method flow diagram of the present invention;
Fig. 2 is earth-source hot-pump system energy consumption emission analysis structure drawing of device of the present invention.
Embodiment
For making the technical problem to be solved in the present invention, technical scheme and advantage clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
Embodiments of the invention earth-source hot-pump system energy consumption emission analysis method, as shown in Figure 1, described method comprises:
Step 101: source heat pump system energy consumption emission analysis range boundary definitely.
Wherein, described earth-source hot-pump system comprises at least one in underground water heat pump subsystem, reclaimed water resource heat pump subsystem and soil source capsule heat exchange subsystem.Described analyst coverage border comprises the first analyst coverage border and the second analyst coverage border, and starting material that can base area source heat pump system obtain, starting material are produced, starting material transport, equipment operation and refuse are processed and determined described the first analyst coverage border; Described the second analyst coverage border is determined in exploitation, production and the transport of the base area source heat pump system energy.
Analyst coverage border can be according to system concrete condition and need to setting, and determining of analyst coverage border should guarantee to meet analysis purpose, comprises system that definition analyzes, determines system boundary, data demand is described, points out important hypothesis and restriction etc.
Step 102: obtain energy and greenhouse gas emissions that described earth-source hot-pump system life cycle consumes in described analyst coverage border.
Wherein, in described analyst coverage border, obtain the energy and the greenhouse gas emissions that in earth-source hot-pump system energy extraction and energy use procedure, consume.
The mode that energy extraction and energy use procedure adopt is varied, those skilled in the art can set as the case may be, for example, in described analyst coverage border, obtain the energy and the greenhouse gas emissions that in the processing procedure of earth-source hot-pump system after raw-material extraction, processing, manufacture are transported, install, use and used, consume.
Step 103: by the energy consuming and greenhouse gas emissions and energy consumption emission standard compare of analysis generation earth-source hot-pump system energy consumption emission analysis result.
In the embodiment of the present invention, by source heat pump system energy consumption emission analysis range boundary definitely, and in described analyst coverage border, obtain energy and the greenhouse gas emissions that described earth-source hot-pump system life cycle consumes, can comprehensively analyze energy and the greenhouse gas emissions of the whole life cycle consumption of earth-source hot-pump system, improve earth-source hot-pump system energy consumption and discharged the comprehensive and accuracy of analyzing.
Embodiments of the invention earth-source hot-pump system energy consumption emission analysis method, taking soil source heat pump system as example, make a thorough investigation of the feature that soil source heat pump system uses, its life-cycle processes is divided into raw-material production, device fabrication process, sinking shaft process, transportation, system operation, offal treatment six parts and it is analyzed.
(1) starting material production soil source heat pump system mainly comprises compressor, condenser, oil-water separator, evaporator, throttling valve and valve, builds and is mainly made up of copper and steel.Soil source is embedded in underground part and is mainly made up of iron and polyethylene pipe.These structures have consumed a large amount of energy in process of production, produce a large amount of greenhouse gas emissions simultaneously.
(2) process of device fabrication process unit manufacture and assembling mainly comprise raw-material blanking, machine-shaping, structure welding, supervisor sprays paint.In whole manufacture process, need to consume a large amount of electric energy.This process is only calculated energy resource consumption and the greenhouse gas emission of generating.
(3) sinking shaft process sinking shaft process is the pith of soil source heat pump energy resource consumption.Pipe well probing mainly comprises boring, drilling machine transport, the transport of displacement soil.Boring main fuel is diesel oil, pass through the technological processes such as crude oil production production and transport, diesel production transport, diesel combustion, and each process procedure will consume the energy and discharge CO
2.
(4) transportation soil source heat pump system starting material are transported to the sale distribution of production work product, unit, well-digging equipment conveying and the transport of mud etc. of sinking shaft process, and transportation all needs to consume the energy, produces greenhouse gas emission simultaneously.
(5) main power consumption in system operation soil source heat pump system operational process, this process is mainly considered power consumption discharge, considers the energy resource consumption of annual washing well process simultaneously.
(6) energy consumption that the waste and old heat pump of offal treatment is recycled or burning disposal produces is less with the quantity of greenhouse gas emission, and is difficult to estimation, its on total result impact not quite, therefore do not do to consider.
The present invention also provides a kind of earth-source hot-pump system energy consumption emission analysis device, and as shown in Figure 2, described device comprises:
Border acquisition module 201, for source heat pump system energy consumption emission analysis range boundary definitely;
Energy consumption discharge acquisition module 202, the energy and the greenhouse gas emissions that consume for obtain described earth-source hot-pump system life cycle in described analyst coverage border;
Analysis result generation module 203, for by the energy consuming and greenhouse gas emissions and energy consumption emission standard compare of analysis generation earth-source hot-pump system energy consumption emission analysis result.
Preferably, described earth-source hot-pump system comprises at least one in underground water heat pump subsystem, reclaimed water resource heat pump subsystem and soil source capsule heat exchange subsystem.
Preferably, described analyst coverage border comprises the first analyst coverage border and the second analyst coverage border, and described border acquisition module comprises:
The first border acquiring unit, for the starting material of base area source heat pump system obtain, starting material are produced, starting material transports, equipment operation and refuse are processed and determined described the first analyst coverage border;
The second boundary acquiring unit, determines described the second analyst coverage border for exploitation, production and the transport of the base area source heat pump system energy.
Preferably, described energy consumption discharge acquisition module comprises:
Energy consumption discharge acquiring unit, the energy and the greenhouse gas emissions that consume for obtain earth-source hot-pump system energy extraction and energy use procedure in described analyst coverage border.
Preferably, described energy consumption discharge acquiring unit comprises:
Subelement, the energy and the greenhouse gas emissions that consume for obtain the processing procedure of earth-source hot-pump system after raw-material extraction, processing, manufacture are transported, install, use and used in described analyst coverage border are obtained in energy consumption discharge.
It should be noted that: when the earth-source hot-pump system energy consumption emission analysis device that above-described embodiment provides is stated function in realization, only be illustrated with the division of above-mentioned functional module, in practical application, can above-mentioned functions be distributed and completed by different functional modules as required, be divided into different functional modules by the inner structure of equipment, to complete all or part of function described above.In addition, the earth-source hot-pump system energy consumption emission analysis device that above-described embodiment provides and earth-source hot-pump system energy consumption emission analysis embodiment of the method belong to same design, and its specific implementation process refers to embodiment of the method, repeats no more here.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of principle of the present invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (10)
1. an earth-source hot-pump system energy consumption emission analysis method, is characterized in that, described method comprises:
Source heat pump system energy consumption emission analysis range boundary definitely;
In described analyst coverage border, obtain energy and greenhouse gas emissions that described earth-source hot-pump system life cycle consumes;
By the energy consuming and greenhouse gas emissions and energy consumption emission standard compare of analysis generation earth-source hot-pump system energy consumption emission analysis result.
2. the method for claim 1, is characterized in that, described earth-source hot-pump system comprises at least one in underground water heat pump subsystem, reclaimed water resource heat pump subsystem and soil source capsule heat exchange subsystem.
3. the method for claim 1, is characterized in that, described analyst coverage border comprises the first analyst coverage border and the second analyst coverage border, and the described energy consumption of source heat pump system definitely emission analysis range boundary, comprising:
The starting material of base area source heat pump system obtain, starting material are produced, starting material transport, equipment moves and refuse is processed definite described the first analyst coverage border;
Described the second analyst coverage border is determined in exploitation, production and the transport of the base area source heat pump system energy.
4. the method for claim 1, is characterized in that, described energy and the greenhouse gas emissions of obtaining described earth-source hot-pump system life cycle consumption in described analyst coverage border, comprising:
In described analyst coverage border, obtain the energy and the greenhouse gas emissions that in earth-source hot-pump system energy extraction and energy use procedure, consume.
5. method as claimed in claim 4, is characterized in that, the described energy and the greenhouse gas emissions that consume in earth-source hot-pump system energy extraction and energy use procedure obtained in described analyst coverage border, comprising:
In described analyst coverage border, obtain the energy and the greenhouse gas emissions that in the processing procedure of earth-source hot-pump system after raw-material extraction, processing, manufacture are transported, install, use and used, consume.
6. an earth-source hot-pump system energy consumption emission analysis device, is characterized in that, described device comprises:
Border acquisition module, for source heat pump system energy consumption emission analysis range boundary definitely;
Energy consumption discharge acquisition module, the energy and the greenhouse gas emissions that consume for obtain described earth-source hot-pump system life cycle in described analyst coverage border;
Analysis result generation module, for by the energy consuming and greenhouse gas emissions and energy consumption emission standard compare of analysis generation earth-source hot-pump system energy consumption emission analysis result.
7. earth-source hot-pump system energy consumption emission analysis device as claimed in claim 6, is characterized in that, described earth-source hot-pump system comprises at least one in underground water heat pump subsystem, reclaimed water resource heat pump subsystem and soil source capsule heat exchange subsystem.
8. earth-source hot-pump system energy consumption emission analysis device as claimed in claim 6, is characterized in that, described analyst coverage border comprises the first analyst coverage border and the second analyst coverage border, and described border acquisition module comprises:
The first border acquiring unit, for the starting material of base area source heat pump system obtain, starting material are produced, starting material transports, equipment operation and refuse are processed and determined described the first analyst coverage border;
The second boundary acquiring unit, determines described the second analyst coverage border for exploitation, production and the transport of the base area source heat pump system energy.
9. earth-source hot-pump system energy consumption emission analysis device as claimed in claim 6, is characterized in that, described energy consumption discharge acquisition module comprises:
Energy consumption discharge acquiring unit, the energy and the greenhouse gas emissions that consume for obtain earth-source hot-pump system energy extraction and energy use procedure in described analyst coverage border.
10. earth-source hot-pump system energy consumption emission analysis device as claimed in claim 9, is characterized in that, described energy consumption discharge acquiring unit comprises:
Subelement, the energy and the greenhouse gas emissions that consume for obtain the processing procedure of earth-source hot-pump system after raw-material extraction, processing, manufacture are transported, install, use and used in described analyst coverage border are obtained in energy consumption discharge.
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| US20060064281A1 (en) * | 2004-09-22 | 2006-03-23 | Hokkaido University | Performance prediction program and performance prediction system for ground source heat pump system |
| CN101393149A (en) * | 2008-10-23 | 2009-03-25 | 上海交通大学 | High precision soil thermophysical nature measurer for ground source heat pump |
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| US20060064281A1 (en) * | 2004-09-22 | 2006-03-23 | Hokkaido University | Performance prediction program and performance prediction system for ground source heat pump system |
| CN101393149A (en) * | 2008-10-23 | 2009-03-25 | 上海交通大学 | High precision soil thermophysical nature measurer for ground source heat pump |
| CN102663243A (en) * | 2012-03-30 | 2012-09-12 | 常熟南师大发展研究院有限公司 | Numerical simulation method of buried tube temperature field of ground source heat pump under thermoosmosis coupling |
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Application publication date: 20140618 |