News and Resources
Company News
Home2026.03.09
Tianjing Yunhu | A New Tool for Power Line Inspection: Airborne SAR Applied to Power Grid Security
In power system operation and maintenance, the safety monitoring of transmission lines has always been a major challenge. Traditional manual inspections are inefficient and risky, while unmanned aerial vehicle (UAV) optical inspections are often limited by weather and lighting conditions. Now, a cutting-edge technology originating from aerospace remote sensing—airborne synthetic aperture radar (SAR)—is bringing revolutionary changes to the monitoring of potential hazards in transmission lines.
2026.03.09
Tianjing Yunhu | A New Tool for Power Line Inspection: Airborne SAR Applied to Power Grid Security
In power system operation and maintenance, the safety monitoring of transmission lines has always been a major challenge. Traditional manual inspections are inefficient and risky, while unmanned aerial vehicle (UAV) optical inspections are often limited by weather and lighting conditions. Now, a cutting-edge technology originating from aerospace remote sensing—airborne synthetic aperture radar (SAR)—is bringing revolutionary changes to the monitoring of potential hazards in transmission lines.
2026.03.04
Tianjing Yunhu | How does airborne SAR achieve its capabilities, from penetrating rainforests to seeing through ruins?
In the world of remote sensing, airborne synthetic aperture radar (SAR) is hailed as an "all-weather, all-time" eye in the sky. It does not rely on sunlight and can penetrate darkness and fog, but these are only its basic capabilities.
2026.03.02
Tianjing Yunhu | CW15 carrying LY1B-Ku aircraft for flight testing
The CW15, equipped with the LY1B-Ku, completed flight tests, demonstrating the effectiveness of its lightweight SAR remote sensing combination.
2026.02.13
Tianjing Yunhu | L-band pulse SAR unlocks new possibilities for remote sensing in complex environments
In the fields of remote sensing and high-precision imaging, synthetic aperture radar (SAR) has become an indispensable technical means for modern Earth observation due to its all-weather and all-day operation capabilities. L-band pulse SAR, with its strong penetration, all-weather and high-resolution characteristics, has become the preferred solution for information acquisition in complex environments.
2026.02.06
Tianjing Yunhu | Synthetic Aperture Radar (SAR) L-band Applied to Pipeline Leak Detection
L-band radars, with their core characteristics of strong long-range detection, good anti-interference, excellent penetration, and all-weather adaptability, are used in a wide range of fields, including military, civilian remote sensing, aviation and maritime, and meteorology.
