JOUAV used which drone model for the Typhoon Bebinca disaster response?

JOUAV deployed the CW-15 fixed-wing VTOL drone to conduct low-altitude visible-light aerial inspections of damaged 10KV power transmission lines in Qinzhou, Guangxi.

How did the team manage to fly in such bad weather?

The JOUAV emergency team monitored weather conditions closely and exploited brief breaks between rainfall bands — referred to as 'golden windows' — to safely launch the CW-15 and complete the necessary inspection sorties.

What was the purpose of the drone inspection after the typhoon?

The drone survey assessed tower structural damage, downed conductors, and the overall extent of grid damage. The imagery and data collected were used to plan and accelerate debris clearance, repair work, and power restoration for affected communities.

JOUAV Deploys CW-15 Fixed-Wing VTOL Drone to Support…

JOUAV Deploys CW-15 Fixed-Wing VTOL Drone to Support Typhoon Bebinca Disaster Relief in Guangxi

Following Typhoon Bebinca's (No. 10, 2026) landfall in Guangxi on July 4, JOUAV partnered with the Guangxi Power Grid's Electric Power Science Research Institute to form an emergency drone response team. Deploying a CW-15 fixed-wing VTOL drone in Qinzhou, the team conducted low-altitude inspection of damaged 10KV power lines amid persistent heavy rain and strong winds, capturing critical data to support rapid grid restoration.

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Highlights

Typhoon Bebinca (No. 10, 2026) hit Guangxi on July 4, 2026, causing record 24-hour rainfall in some areas and damaging multiple power transmission lines.

JOUAV and the Guangxi Power Grid's Electric Power Science Research Institute jointly formed an emergency drone response team and deployed to Qinzhou within hours of the disaster.

The CW-15 fixed-wing VTOL drone was used to conduct low-altitude visible-light inspections of 10KV power line towers, identifying structural collapses, broken conductors, and the overall damage footprint.

Persistent heavy rain and strong winds severely limited available flight time; the team utilized brief rain-free intervals as operational windows to complete the survey.

Data and imagery gathered by the CW-15 directly supported post-typhoon grid repair and power restoration, improving overall response efficiency during China's main 2026 flood season.

JOUAV Deploys CW-15 Drone to Support Typhoon Bebinca Disaster Relief in Guangxi

Starting July 4, 2026, Typhoon Bebinca — the tenth named storm of the year — struck Guangxi province with torrential rain and powerful winds. Cities including Qinzhou and Fangchenggang recorded extreme sustained rainfall, with some localities reporting 24-hour precipitation exceeding historical records. The resulting floods caused widespread urban and rural inundation, road collapses, fallen trees on power lines, and tripped transmission circuits across multiple routes. With the risk of secondary flood-related disasters rising rapidly, restoring and maintaining stable power supply became critically urgent.

Emergency Drone Team Mobilized

In response to the disaster, JOUAV (縱橫股份) immediately joined forces with the Electric Power Science Research Institute (Production Command Center) of the Guangxi Power Grid Company to establish a dedicated emergency drone response team. The joint team rushed to Qinzhou and worked alongside the Guangxi Power Grid Qinzhou New District Power Supply Bureau to carry out emergency inspection of affected transmission lines.

The team deployed the CW-15 fixed-wing VTOL drone to conduct low-altitude aerial surveys over disaster-affected areas, focusing on power infrastructure critical to both civilian supply and flood-control operations.

Operating in Challenging Conditions to Capture the Golden Window

The mission faced a combination of severe obstacles: continuous heavy rain, strong gusts, flooded access roads, and slippery mountain terrain dramatically reduced viable operating windows for drone flights.

In response, the JOUAV team conducted careful situational analysis to identify and exploit brief breaks in the rainfall — so-called "golden windows" — to launch the CW-15 for visible-light aerial inspection. Key inspection priorities included:

Structural damage and collapse of 10KV power line towers
Detection of broken conductors and other major hazard indicators
Assessment of the overall damage extent across the regional grid

The imagery and data collected during these sorties provided a solid evidential foundation for subsequent clearance, repair, and power restoration operations, significantly improving the efficiency of post-disaster grid hazard management.

Standing Ready Throughout Flood Season

China has now entered its main flood season, with flooding and geological disasters reported across multiple regions. JOUAV stated that it will maintain full emergency readiness to deploy to the front lines at any time, leveraging drone technology to safeguard critical energy infrastructure and fulfilling its corporate social responsibility through concrete action.

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