| 摘要 |
The invention concerns a method for managing energy in a building (10) comprising a lifting installation (13) with a car (16) mobile in a duct (14) and a ventilation passage (22) between the duct (14) and the atmosphere. The invention is characterized in that the method includes the following steps: monitoring at least one parameter of the state of the lifting installation (13); assessing in a management unit (32) the ventilation requirement in the duct (14) based on said at least one state parameter; shitting a closure element (30) associated with the ventilation passage (22) from an opening position, wherein the ventilation passage is substantially open, into a closing position, wherein the ventilation passage (22) is at least partly closed, only when the assessment indicates that a ventilation duct (14) is not required, the closure element (30) being prestressed in its opening position. The invention also concerns a system for managing energy designed to implement the inventive method. The inventive method and system are particularly adapted for installing a lift in a low energy or passive building. |
