Discussion on Passivhaus Technology System and Its Engineering Application.

Passivhaus technology is gradually applied in kinds of projects around the world because of excellent energy-saving effect since it was invented. It is becoming a new tendency of the development of building energy efficiency. In this paper, the concept contents, and evaluation criteria of Passivhaus technology system are introduced, and the latest domestic and foreign cases using Passivhaus technology system are analyzed. It is concluded that building designers should focus on their profession in the Passivhaus technology system in order to achieve the goal of improving indoor environment quality and building energy efficiency. [ABSTRACT FROM AUTHOR]