Green building operation performance research of Chenjiazhen demonstration office building in Chongming

Presents the design concept of Chenjiazhen demonstration office building, and the energy saving design key strategies including ontology buildings, air conditioning system and renewable energy system. According to the indoor environment parameters test, the user satisfaction with questionnaire survey, and the actual energy consumption, analyses the operating effects of the building, summarizes the most essential factors to realize the energy saving operation, and provides a reference for the large-scale construction of Chongming ecological island.