洁净网

    Ground source heat pump technology is a renewable energy technology. It uses shallow temperature geothermal heating and cooling issues to resolve, since the late 80s of last century the application of the world, in recent years more than 20% annual rate of growth. It has three major advantages: First, compared with other conventional energy-saving heating technology can be 50 to 60%; Second, do not emit any green waste; Third, operating costs can be reduced by 30 ~ 70%.
    
    China Renewable Energy Association Ground Source Heat Pump Professional Group, said the technology introduced to China from the large-scale promotion of the development of a more than ten years, as of the end of October 2010 in schools, hospitals and other public buildings, areas of application area has more than 100 million square meters, 2008 Beijing Olympic Games Bird's Nest main stadium for the use of a ground source heat pump. Building energy conservation technology as an important, central and local governments do not have different levels of subsidies, has launched two ground source heat pump's development boom. 洁净网
      
     "In the 'second five' period, China will be the geothermal market, sales-based to service-oriented transformation of energy. In the face of new industry status, contract energy management mechanism to create a new model, full effect of geothermal energy is the future of management tools must be strengthened one. At present, geothermal market is gradually divided into two camps: one is for personal use user markets, including the enormous potential of the new countryside construction market, which is characterized by the user through the purchase, installation and operation of ground source heat pump system to achieve its energy saving purpose; the other is the emerging energy services industry market, the energy services company by running the ground source heat pump system for cooling and heating end-users profit service. and energy services company on ground source heat pump technology and product demand will gradually more than the needs of users for personal use. After 洁净网
    After 5 years of research, ground-source heat pump to the regional architecture for low-carbon demonstration projects and contract energy management, energy services have played a role. In addition to carrying out the contract energy management, improve the new management mechanism, to build a unified standard system of ground-source heat pump, from the source to improve system reliability and energy efficiency, is also the industry that promote the healthy development of geothermal industry, a new way.
    In the "second Five-Year" period, as efforts to increase energy conservation, especially ground-source heat pump residential heating market in the country to promote, ground source heat pump technology is also facing a series of problems. From a technical point of view, ground-source heat pump heating and air conditioning system is mainly divided into 3 parts: an outdoor geothermal energy heat exchanger system, water source heat pump unit and indoor heating and air conditioning end of the system, involved in construction, machinery, electricity, water and other fields and disciplines in urgent need of the standard docking and unity. Development from the industry itself, the current lack of a sound source heat pump manufacturing standards and application specifications, and the absence of the above criteria and easily lead to a lot of ground source heat pump system design projects in the lack of long-term operational reliability, energy requirements can not be achieved can not play its energy saving effect is not conducive to large-scale promotion. From the industrial policy perspective, government subsidies, incentives lack of a comprehensive financial management system, and ground source heat pump project construction and operation of supervision is not strict, leading to local governments and property owners blindly launched a large-scale ground source heat pump project, project technical risk substantially. These issues should cause all parties attach great importance to the parties to seriously study and solve urgent. Investment in the project, the Government should be scientific guide, while gradually improving on the standards and norms. Enterprises should be based on market changes, adjust development strategies, such as from direct services to new rural construction, strengthen the energy product development, promotion of industrial sustainable development. 洁净网
     In the "second Five-Year" period, the state of development of ground source heat pump industry will continue to give strong support to the promoter of the industry should seize this rare opportunity to create a new model contract energy management, operation, and explore the development of ground-source heat pump industry new ideas to make it healthy and orderly development. 洁净网

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