Solar energy used in intelligence-ecology building

In modern building, it is the irresistible trend to combine intelligence and ecology, for such intelligence-ecology building, ecology is goal and intelligence is method. In such building, comfortable for human being and natural environment preservation is not conflict. In order to achieve the ecology goal, which means energy-saving, environmental-protection, green-earth, and to utilize the natural resource in most efficient ways, it has to use the intelligent technology. In intelligence-ecology building, the comfortable for human body and zero-consumption of energy can be accomplished simultaneously by using intelligent technology to raise the solar energy usage substantially and to utilize the clean energy efficiently in heating, ventilating, refrigerating, and power-generating.