Research on the Application of GSHP (Ground Source Heat Pump) Technology with Composite Properties of Biochemical Materials

2013 ◽  
Vol 643 ◽  
pp. 3-8
Author(s):  
Zhi Yang Yuan
Keyword(s):  
Sustainable Development ◽  
Energy Conservation ◽  
Environmental Protection ◽  
Heat Pump ◽  
Economic Benefits ◽  
Ground Source Heat Pump ◽  
Development History ◽  
Research Status ◽  
Ground Source ◽  
Composite Properties

This paper describes the principle, classification and application significance of GSHP (Ground Source Heat Pump) technology with Composite Properties of Biochemical Materials and analyzes its characteristics and economic benefits. Then its development history and domestic research status are introduced to present its broad prospects in China’s energy conservation, environmental protection and sustainable development

Ground Source Heat Pump Application in Cold Areas for Energy Conservation

2013 ◽  
Vol 648 ◽  
pp. 194-197
Author(s):  
Chun Yu Ran ◽  
Bo Jiao Yan
Keyword(s):  
Energy Conservation ◽  
Environmental Protection ◽  
Heat Pump ◽  
Heat Sources ◽  
Ground Source Heat Pump ◽  
Ground Source

This essay briefly introduces the heat pump technology, analyzes the characteristics of this technique in energy conservation and environmental protection, illustrates the feasibility and superiority of the application and popularization of the ground source heat pump in severe cold and cold areas, whose cold and heat sources are based on the Soil, finally points out problems which exist in the technology and puts forward the solution to it.

Medium-Sized Ground Source Heat Pump Incubator Design and Research of Condenser

2012 ◽  
Vol 516-517 ◽  
pp. 341-350
Author(s):  
Jun Lin ◽  
Shuang Li ◽  
Ying Ning Hu ◽  
Jing Sheng Liu ◽  
Jie Wen Wu
Keyword(s):  
Heat Pump ◽  
Performance Indicators ◽  
Economic Benefits ◽  
High Rate ◽  
Ground Source Heat Pump ◽  
Ground Source ◽  
Incubation Experiments ◽  
Temperature Filed ◽  
Saving Effect ◽  
And Child Health

Based on kind of medium-sized ground source heat pump incubator condenser’s design and research, incubator can get good uniformity temperature filed. Incubation experiments showed that the incubator reached the national key performance indicators. Compared with the traditional way of heating incubation, the experiment got a high rate of hatchability and child health. Energy saving effect is remarkable and achieve good social and economic benefits.

Analysis of Combined Ground-Source Heat Pump and Water Energy Storage System and its Economic Impact Factors

2014 ◽  
Vol 953-954 ◽  
pp. 771-774
Author(s):  
Xiao Ting Wu ◽  
Ling Xia Kong ◽  
Chun Mei Guo ◽  
Bin Hu
Keyword(s):  
Energy Storage ◽  
Heat Pump ◽  
Storage System ◽  
Energy Storage System ◽  
Economic Benefits ◽  
Impact Factors ◽  
Ground Source Heat Pump ◽  
Local Policy ◽  
Air Conditioning System ◽  
Ground Source

This paper makes an introduction of the working principle and the technical and economic benefits of the combined ground-source heat pump and water energy storage system. And then according to the characteristic of this system itself and its mode of operation, we can point out that the energy storage rate, the local policy of electricity price and the strategy of operation are the main factors which influent the economic characteristics of the system. Using the initial investment and the operation cost of the system as the economy evaluation index, we respectively analyze the influence of the above factors on the index. And wish the results of the analysis can provide reference on the design of this new type air-conditioning system.

The Design and Experimental Researches of Medium-Sized Ground Source Heat Pump Incubator

2012 ◽  
Vol 151 ◽  
pp. 105-110 ◽  
Author(s):  
Jun Lin ◽  
Jie Wen Wu ◽  
Ying Ning Hu ◽  
Jing Sheng Liu ◽  
Tong Lin ◽  
...  
Keyword(s):  
Energy Saving ◽  
Heat Pump ◽  
Variable Temperature ◽  
Continuous Variable ◽  
Economic Benefits ◽  
National Standards ◽  
Ground Source Heat Pump ◽  
Performance Indexes ◽  
Ground Source ◽  
Distributed Heating

A kind of ground source heat pump incubator which absorbs the heat of soil as heat source of incubator was designed in this paper. The heating condenser was improved and optimized by adopting the three-level distributed heating way, and avioded the high temperature radiation influence on hatching egg in traditional electric incubator. In addition, the temperature field of incubator had good uniformity and the power consumption of temperature equilibrium was effectively reduced. It was better to stimulate the embryonic development by utilizing continuous variable temperature bionic hatching mode, and the growth adaptability of poults was improved as well. Hatching experiments showed, the main performance indexes of ground-source heat pump incubator meet the relevant national standards, the hatchability of fertilized eggs is above 91.4% and the rate of healthy poults is above 97.9%；The whole energy-saving rate of incubator is about 60% to 65%, reducing CO2, SO2 and dust emissions, thus the effect of energy saving and emission reduction is remarkable, and achieved good social and economic benefits.

The Energy, Environmental and Economic Benefits Analysis of Ground-Source Heat Pump in Wuhan Region of Summer Condition

2012 ◽  
Vol 253-255 ◽  
pp. 701-704 ◽  
Author(s):  
Yong Ma ◽  
Yu Yun Li ◽  
You Cai Ma ◽  
Xian Fang Hu ◽  
Gui Hua Hu
Keyword(s):  
Energy Saving ◽  
Heat Pump ◽  
Economic Benefits ◽  
Payback Period ◽  
Saving Rate ◽  
Ground Source Heat Pump ◽  
Pump System ◽  
Total Load ◽  
Actual Performance ◽  
Ground Source

To study the actual energy-saving rate of a ground-source heat pump system (GSHP), this article discusses the actual performance coefficient of cooling condition. Compared with the conventional water-cooled chillers and conventional coal-fired boiler, there comes to conclusions that the actual average energy-saving rate is 43.9%, which is lower than the calculated , and the energy saving rate of heating conditions is 11.8% higher than that of cooling conditions. What’s more, we come to conclusion that the actual total load is one-third to two-thirds of the calculated total load, resulting that the actual payback period is 98.6% longer than the calculated payback period.

Sign in / Sign up

Export Citation Format

Share Document