THE BUILDING CONTROLS VIRTUAL TEST BED – A SIMULATION ENVIRONMENT FOR DEVELOPING AND TESTING CONTROL ALGORITHMS, STRATEGIES AND SYSTEMS
(0) The paper describes the design of a Building Controls Virtual Test Bed (BCVTB), a simulation environment for the development of control algorithms and strategies for the major energy systems in buildings, HVAC, lighting, active fa(c)ades and on-site generation. The BCVTB is based on the whole building energy simulation program EnergyPlus and includes both the pure simulation and the hardware-in-the-loop methods of implementing the controls. For convenience and scalability, the design of the hardware-in-the-loop interface for supervisory controls uses BACnet rather than the analog interface used for local loop control. The paper concludes with a case study of the use of a prototype implementation of the BCVTB to pre-commission the building control system for the naturally-ventilated San Francisco Federal Building. A number of problems were found with the control program, demonstrating the value of the pre-commissioning and the effectiveness of the technique.
Controls development system testing hardware-in-the- loop
Philip Haves Peng Xu
Lawrence Berkeley National Laboratory Berkeley, USA
国际会议
北京
英文
2007-09-03（万方平台首次上网日期，不代表论文的发表时间）