It is reported that the green energy-saving transformation of these five projects has integrated a variety of advanced energy-saving demonstration technologies, including high-efficiency energy-saving maglev host, central air-conditioning overall energy efficiency optimization control system, green lighting and intelligent control system, building intelligent system, energy-saving stoves and steam generators The renewable energy utilization of solar energy and air source heat pump and the smart energy management platform have realized the dual improvement of technical energy conservation and management energy conservation. In addition to significant energy-saving benefits, green energy-saving transformation also brings comprehensive effects such as improving building comfort, improving indoor environmental quality, extending equipment life, and realizing intelligent management.
"The energy-saving transformation of existing buildings reflects the concept of ecological priority and green development, which can not only save" real gold and silver "for owners, but also contribute to ecological environment protection, energy conservation and emission reduction." Wei Junchao, director of the Green Construction Science and Technology Division of the Municipal Housing and Urban Rural Development Bureau, said that since 2016, our city was approved as a demonstration city for energy-saving transformation of existing buildings in Jiangsu Province, a total of 21 demonstration projects have been implemented so far, The transformation types cover five categories, including office work, culture and education, medical and health care, star hotels, and large-scale commercial complexes Public buildings The project covers the urban area, Jurong, Danyang and Yangzhong, presenting a good situation of multi-point development and going hand in hand. The 21 demonstration projects have a total reconstruction area of 724400 square meters, realizing an annual energy saving of 7160 tons of standard coal, far exceeding the task amount of 600000 square meters and 4000 tons of standard coal declared by the demonstration cities.
During the construction of the demonstration city for energy-saving transformation of existing buildings, our city has achieved a high level of development in building energy conservation. Building energy conservation has developed from a single transformation technology to integrated application of technology, from a single project transformation to a regional centralized demonstration; A comprehensive service platform for building energy efficiency has been built, which is jointly built by expert teams, research institutions, energy saving enterprises and third-party service agencies to achieve technology sharing and experience sharing; A municipal special guiding fund for building energy efficiency has been set up, which has effectively leveraged social capital and promoted the faster and better development of building energy efficiency and green buildings.
