Nanjing Movelaser Co., Ltd.
MOVELASER Laser Wind Measurement Solution Expert.
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Angular velocity of pitch and azimuth running Wind Speed Lidar
1,Product introduction
Scanning mode: There are 4 scanning modes to choose from, namely: circular discrete, circular continuous, sector discrete, and sector continuous. The specific configuration methods are shown in Table 4 below;
Number of scan points: the number of sampling points for the running data of the scan configuration;
Angular velocity: the angular velocity of pitch and azimuth running;
Azimuth start: Azimuth scan start angle;
Azimuth rotation angle: Azimuth running angle value;
pitch start: pitch angle scan start angle;
Pitch rotation angle: the value of the pitch angle running angle;
2,Performance parameters
| Basic parameters | |
| Line-of-sight detection distance | 10km (typical case) |
| Distance resolution | 30m/45m/60m/75m optional |
| Accumulation time | 0.5s/1s/2s/4s/8s optional |
| Radial wind speed measurement range | -75~+75 m/s |
| Radial wind speed measurement accuracy | 0.1m/s |
| Number of distance layers | up to 300 |
| Horizontal scan range | 360° × n |
| Vertical scan range | -10°~190° |
| Pointing accuracy | 0.1° |
| Scanning method | PPI , RHI , DBS , LOS and Program Scan |
| Real-time data output form | Profibus DP/Modbus TCP/CAN optional |
| Telecommunication | 1000BASE-TX or 4G remote access |
| Environmental parameters | |
| Operating temperature and humidity | -25~+50℃ (extendable to -40~+60℃), 5%~100% RH |
| IP protection class | Housing IP54, core module IP66 |
| Anticorrosion grade | C4 |
| Survival wind speed | 70m/s (fixed by foot or by wire rope) |
| Working altitude | ≤3500m |
| Other parameters | |
| Running power consumption | ≤1kW |
| Powered by | 110VAC±20% or 220VAC±20%, 50Hz±10% |
| Size | 800mm*650mm*11 30mm |
| Weight | ≤150kg |
| Accessibility | |
| GNSS functionality | Support GPS/Beidou |
| Time service | NTP timing or GPS/Beidou timing |
3,Schematic diagram of 3D scanning Doppler wind Lidar
