Wind Miser
The Wind Miser also greatly reduces or eliminates the occurrence of the Whisper turbine’s blade flutter in high winds, which creates a loud sound similar to a tractor trailer’s engine brake. This was a pleasant surprise, and was an unexpected result from the Wind Miser’s design. We believe that the Wind Miser’s continuous loading of the wind turbine over the entire alternator waveform, instead of the loading and unloading of the turbine which occurs as the alternator output waveform moves above and below the battery voltage, eliminates a cogging type of mechanical excitation to the turbine blades, thus reducing or eliminating the blade flutter and it’s annoying sound.
