Dalian City, Fort sheepfold village of six-story buildings hung 300 groups "solar"

Dalian Ganjingzi leather town of Fort Yangjuan Village, a six-story buildings is very conspicuous, hanging on the roof and the sunrise at the floor about 300 solar collectors. Do not look down upon these solar collectors, it makes the building room temperature maintained at 18 ° C in the winter and summer 24 ℃, 75 tons of coal annually to reduce consumption. In April this year, the building was completed and put into use, is the city's use of renewable energy demonstration project.

It is understood that during the "12th Five-Year period, the city building energy efficiency will be based on the city to expand to towns and villages to the 2015 building energy efficiency will be saving a grand total of 550 million tons of standard coal.

18 ℃ heating in winter, the use of cheap solar panels energy demonstration project for the building in summer 24 ℃ refrigeration and adequate supply of hot water at 45 ℃ to reduce the energy consumption of 217,000 kilowatts / year (75 tons of standard coal equivalent) to reduce carbon dioxide emissions by 160 tons. "This demonstration project in Dalian in the country to create more than the first." Solar special committee Secretary-General of the China Energy Conservation Association Huozhi Chen said.

It is learned that the "12th Five-Year" period, the city plans to add six million square meters of solar water heaters, building integrated applications area. Municipal Construction Committee at the building energy efficiency, the official said, this demonstration project has four national patents and international patents, and took three years before the successful implementation of city building energy efficiency sector. Light through the solar inverter to heat transfer to the water supply, the water will be stored in a hierarchical storage tank, which provides a reliable heat source for the building heating, refrigeration systems.

Dalian City building energy consumption monitoring platform has been built, are the Dalian Municipal Construction Research and Design Institute Co., Ltd. office the pilot building energy consumption monitoring test run; 7 online monitoring of large public building energy consumption has been basically completed table with installation, energy consumption data for online monitoring.

 Made it clear that the Ordinance to strengthen the monitoring of climate resources, and encourage climate resources development, utilization and protection, strengthen the climatic resources monitoring infrastructure construction and climate resources the census, the establishment of a climate resource monitoring data collected and submitted and shared system, further defined a range of climatic feasibility studies.

Ordinance to encourage units and individuals to the installation and use of solar hot water systems, charge controller heating and cooling systems, solar photovoltaic power generation systems, such as the utilization of solar energy systems. Construction units should be in the design and construction of buildings, to provide the necessary conditions for the use of solar energy, while encouraging the priority development and utilization of wind energy resources to support wind energy resource-rich regions.

The Ordinance requires climatic feasibility studies, urban planning, the state key construction projects, a major regional economic development projects and large-scale solar, wind and other climatic resources development and utilization projects should be carried out, and verification bodies and workflows provisions. The regulations also competent meteorological department, climatic feasibility studies institutions and their staff related liability provisions.