Research Article
Characteristics of Typhoon “Fung-Wong” Near Earth Pulsation
Table 1
Specific parameters of the WJ3 anemometers.
| Project | Value |
| Measurement range of wind speed | 0–60 m/s | Measurement accuracy of wind speed | ±0.4 m/s | Start-up wind speed | ≤0.8 m/s | Resolution of wind speed | 0.1 m/s | Measurement range of wind direction | 0–359.9° | Measurement accuracy of wind direction | ±2° | Resolution of wind direction | 1° | Input voltage | AC220 V ± 10% (50 Hz) | Transmission mode | RS485 | Transmission distance | 1 km | Displayed contents | Instantaneous wind speed/direction, 2-minute mean wind speed/direction, 10-minute mean wind speed/direction |
|
|