Abstract:
The present invention relates to: a system for integrated management of the whole life-cycle of a building by utilizing a unique characteristic of BIM-based building information (gbXML), especially, by actively utilizing the characteristic even in a building operation step, not just simply inputting design information; and to a building control system for integrating design and operation steps, the building control system comprising: a building information integration module (100) for inputting building information in a design step; a building energy monitoring module (200) for monitoring building energy on the basis of the building information; a building energy simulation module (300) for simulating the building energy on the basis of the building information; an FDD module (500) for determining system malfunction if a difference between values, in which the monitoring result of the building energy monitoring module (200) and the simulation result of the building energy simulation module (300) are preset, is greater than or equal to a preset value; and a building control module (600) for controlling a building by obtaining operation information on the basis of the simulation result.
Abstract:
The present invention calculates, in real-time, the number of occupants to increase the accuracy of a building energy simulation. More specifically, the present invention provides a building energy simulation system using real-time room information, comprising: a room sensor unit (100) provided for each of a plurality of entrances of a building (10); a building occupant computation module (200) for computing the number of building occupants on the basis of entering and exiting information sensed by the room sensor unit (100);a building energy simulation module (500) for performing a building energy simulation by receiving the number of building occupants computed by the building occupant computation module (200); and a building energy management system (BEMS) for controlling, in real-time, the building (10) according to a simulation result of the building energy simulation module.