James Gallo Eco Energy: Solar School: Analysis of solar heating technology development - solar energy

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watch for informative content on
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sweet information that talks over Eco Energy Sources from a different
perspective. Today’s amazing post is titled Solar School: Analysis of solar heating technology development – solar energy – heat pump industry .

Article by jekky

abstract to save energy environmental protection and sustainable development concept of the new global energy revolution is the rise of solar energy is very rich in renewable energy using solar for energy have significant implications for environmental protection china 39 s abundant solar resources solar technology has good prospects key words tk5 document code a article id 1671 7597 2008 0110006 01 i introduction with the continuous improvement of living standards people are living as environmental requirements become more sophisticated but to create a comfortable environment we must consume energy community development led to the depletion of non renewable resources and ecological environment pollution resource shortages environmental pollution human society faces today important issues facing the world between development and environment increasingly sharp contradictions in this context to save energy protect the environment and sustainable development for the idea of a new global energy revolution is rising second the use of solar energy solar energy is very abundant renewable energy for sustainable development of human society in the process of increasing use of solar by the world attention recent years some domestic experts and scholars on the solar for a large number of studies are more representative pei qingqing guangzhou university school of architecture building on the northwest frontier were building a sentry post thermal analysis and calculation of the gain envelope calculation of the and loss on the flat plate air collector pebble bed storage devices and other system equipment design and calculation of solar system briefly collector storage the operation of control new technology center in the housing group limited qi zheng design of new building standards and the institute of chinese li yan of the auxiliary solar floor system form the form of different systems are analyzed discussed design issues need to be noticed in the paper descr ibing their operating systems and intermittent forced circulation system of continuous operation of two systems and analysis of solar for conditions and restrictions university of shanghai for science and clear and others in the country with a 100 square meter room for the study using daily meteorological data on 10 15 year solar system simulation the simulation of the results of their initial investment within the total life cycle energy consumption total operating costs prices and other indicators on and then with the gas boiler coal fired boiler electric boiler compare contrast their initial investment operating costs the total energy consumption and other indicators then it analyzes the different weather conditions the daily hours of solar energy for solar collector prices because cable economic impact on the system three categories of solar systems use of solar can be classified into direct and indirect use of two kinds of use divided into direct use of active solar ing active solar ing and passive solar ing passivesolar ing and indirectly through the use of pump pump to effectively use low a active solar ing 1 active solar ing system active solar ing system as shown in figure 2 1 system consists of solar collectors pipes cooling devices thermal storage equipment and auxiliary source and other components 1 through the solar collectors to collect solar radiation to which the heat medium is heated water users along the heat pipe thermal cooling device sent to 4 cooling equipment the heat dispersion to the room equivalent to conventional heating solar collector heat source when the collector 39 s set of heat is insufficient supplemented by the auxiliary heat source 3 when the collector 39 s set of thermal heat over the user 39 s needs the excess calories will be stored in heat storage 2 can see from figure 3 1 active system is actually composed of two sets of heat source system a solar collector system the other a secondary heat source system accordingly pr actical and economic evaluation shows that if the use of large solar collectors for solar heating only due to shorter heating period usually 3 5 months the low utilization rate of each device thus the recovery of investment years longer china 39 s cheap at current fuel prices setting the prices are high active solar heating and difficult to compete with conventional heating however if synthesized to take certain measures will achieve good results

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