| 摘要 |
PURPOSE:To provide a 1/f fluctuation controller and a 1/f fluctuation air conditioning system in which 1/f fluctuation can be obtained by using chaos technique, a labor hour of measuring data can be omitted by a hardware, and hence necessity of functional approximation is eliminated. CONSTITUTION:The 1/f fluctuation controller comprises a control unit 2 for generating a timing signal, an initial setter 1 for setting values of a starting point of a chaos orbit added with the signal from the unit 2 and a vertex, and a chaos vibrator 3 added with the signal from the unit 2 to generate the orbit based on the set value of the setter 1. The 1/f fluctuation air conditioning system comprises a 1/f fluctuation generator 4 for generating time series data of the 1/f orbit integrated by 1/2 with a plurality of data sent from the vibrator 3 as discrete values, and a D/A converter 5 for converting digital data sent from the generator 4 to analog data. |
