Product Details
High precision 5mm@50m range 1500m high frequency 2000kHz PM-1500
Airborne LiDAR Survey system for power line inspection
The traditional power line inspection mainly depends on manual
work, which is time-consuming and labor-consuming, and the
inspection line area is covered with dense vegetation, which can
not be accessed by personnel. In addition, the steep mountain
terrain also makes the inspection personnel in the inspection
process have certain personal safety risks.
PM-1500 LiDAR system mounted on Fenghu VTOL UAV or L150 multi-rotor
UAV can carry out intelligent acquisition of high-precision laser
point cloud data and image data in power line inspection process.
On one hand, based on the collected point cloud data, 3D real scene
modeling can be carried out which is convenient for managers to
view and browse the current situation of power lines. On the other
hand, through the automatic classification and processing of point
cloud data, according to the relevant regulations of power line
patrol, it can make real-time safety analysis, detect the fault of
dangerous points on the line, timely put forward early warning and
identify the specific location of dangerous points. The application
of PM-1500 LiDAR system in power line inspection not only solves
the problem of huge workload of line inspection, but also
effectively improves the efficiency and automation of line
inspection.
Specification
Items | Indicators | Parameters |
Laser Scanner | Wave Band | Near Infrared (Class 1 ) |
PRR | 100-2000Khz |
Maximum Measurement Range | 1000m@20% reflectivity |
1500m@60% reflectivity |
Range Accuracy | 5mm@50m |
Angular Resolution | 0.001° |
Scan Speed | 40-400 scans/s |
FoV | 75° |
Camera | Camera Resolution | 42.4MP |
Focal Length | 28mm |
POS System | Position Accuracy(post-processing) | Horizontal 0.01m |
Elevation 0.02m |
Orientation Accuracy(post-processing) | Heading 0.009° |
Pitch/Roll 0.005° |
System Performance | Dimension | 293×165×164mm |
Absolute Accuracy | horizontal <5cm |
vertical <5cm |
Weight | 4.4kg |
Multi Echo | 4 times |
Temperature and Humidity | Operation: -40℃~60℃, Humidity 85% |
Storage: -45℃~70℃, Humidity 85% |
Features
1. The overall structure of PM-1500 airborne LiDAR survey system
has been innovatively optimized.
2. It highly integrates sensors such as laser scanner, GPS, IMU and
aerial survey camera, etc. It is lightweight and easy to install.
3. It is suitable for multi platforms such as VTOL fixed wing UAV,
multi rotor UAV and helicopter.
4. The overall weight of the system is less than 4.4kg, can be
easily carried.
5. The ultra long ranging of 1500 meters greatly ensures the
operation safety in the environment of large topographic
fluctuation.
6. The range accuracy of PM-1500 airborne LiDAR survey system can
reach 5mm@50m, meeting various high-precision application
scenarios.
Company Profile
Hi-Cloud -- the leader of 3D laser scanning technology
Wuhan Hi-Cloud Technology Co.,Ltd. founded in 2012, and is a
holding company of Guangzhou Hi-Target Satellite Navigation
Technology Co.,Ltd (stock code: 300177) with more than 200 team
members and a product service network covering the whole country.
Hi-Cloud has been committed to the development, application service
and industrialization of high-precision 3D laser series products
for long term. It has taken the lead in overcoming the key core
technology of full waveform LiDAR, breaking the long-term monopoly
of foreign technology. It has formed a full series of product line
layout of 3D laser "sea, land and air", and is far ahead in the
application field of high-precision of domestic equipment. It is
one of the few 3D laser solution providers in China that fully
master the core technology of LiDAR and realize industrialization.
Products and technologies are widely used in geographic information
surveying and mapping , digital city, industrial digitization and
other fields to provide technical support for the construction and
application of digital 3D world.
Hi-Cloud has applied for and owned 105 patents, 48 software
copyrights, won a number of provincial and ministerial scientific
and technological progress awards, won the title of "Gazelle
Enterprise" in Wuhan East Lake Hi-Tech District for six consecutive
years, and has been successively rated as a “High-Tech Enterprise”,
Hubei enterprise technology center, an "Invisible Champion" in
market segments, and "Little Giant" enterprise in Hubei Province.
In the future, Hi-Cloud will always adhere to the localization of
high-end equipment as its own responsibility, and continue to
promote the industrialization of domestic high-precision LiDAR,
committed to become a global leader of 3Dlaser scanning technology.







