... ventilation air conditioning computerised control automatic testing automatic test equipment Many buildings today use sophisticated building automation systems (BASs) to manage a wide and varied range of building systems. Although the capabilities of BASs have increased over time, many buildings...

.... 01 Feb 2000 01 Jun 2001 wind turbines automatic testing automatic test equipment wind tunnels torque measurement velocity measurement Let us describe first the method used to vary the load using a variable resistance load. Figure 1 shows the equivalent circuit...