Wind-Induced Coupling Vibration Effects of High-Voltage Transmission Tower-Line Systems

Figure 5

Arrangements of wind instruments and acceleration sensors in the field.

(a) The placement locations of the anemometers and acceleration sensors on tower number 160

(b) The placement of the wind tower and anemometers

(c) The anemometers on transmission tower number 160

(d) Diagram of the anemometer installation locations (note: the symbol “⊿” represents a three-dimensional ultrasonic anemometer)