SYXETC tethered drone power supply is an important part of the tethered drone system 

The tethered drone power supply is an important part of the tethered drone system.
It is responsible for providing a stable and reliable power supply for the drone to ensure that the drone can stay in the air for a long time to perform tasks.
The following is a detailed introduction to the tethered drone power supply:
I. Power supply type and characteristics
Tethered drone power supplies are mainly divided into the following categories:

Ground-end high-voltage DC power supply:

Features: small size, light weight, high efficiency, high power density, etc.
Application: Suitable for tethered drones with large take-off weight, and can provide a stable DC power supply.
Example: Shengyuxiang's high-voltage DC power supply can isolate the input 1000V DC and convert it into 50V DC, with an output rated power of up to 15KW and a maximum working efficiency of ≥97%.

Modular airborne power supply at the sky end:

Features: light weight, small size, low noise, good heat dissipation, long service life, fast dynamic response, and high efficiency.
Function: It has functions such as anti-reverse connection, input overcurrent protection, input short circuit protection, output overvoltage protection, and overtemperature protection.
Application: Widely used in tethered drone power supply, can be used in parallel for redundant use, and improve system reliability.

2. Power supply design scheme
The design scheme of tethered drone power supply needs to comprehensively consider factors such as drone's hovering time, mission requirements, and environmental conditions.
Generally speaking, the power supply design scheme should meet the following requirements:

High efficiency: Improve power conversion efficiency and reduce energy waste.

High reliability: Ensure that the power supply can still work stably under harsh environmental conditions.
Modular design: Easy to maintain and upgrade, improve the scalability of the system.
Intelligent management: Real-time monitoring of power supply status through intelligent control system to achieve remote monitoring and management.

3. Application scenarios
Tethered drone power supply is widely used in various scenarios that require long-term hovering, such as:

Forest fire prevention: Tethered drones can carry infrared thermal imaging cameras and other equipment for forest fire monitoring.
Emergency lighting: Provide temporary lighting at the disaster site to provide support for rescue work.
Disaster life search and rescue: Carry search and rescue equipment for life detection and rescue material delivery.
Emergency communication: Establish a temporary communication network in the disaster area where communication is interrupted to ensure information transmission.

IV. Future Development Trends
With the continuous advancement of technology and the continuous expansion of applications, tethered drone power supplies will show the following development trends:
Equal emphasis on high efficiency and high reliability: Improve the efficiency and reliability of power supplies by adopting more advanced power electronics technology and material science.
Intelligence and networking: Realize intelligent management and networked application of power supplies through integrated intelligent control systems and remote monitoring functions.
Environmental protection and sustainability: Focus on the environmental performance and sustainable development of power supplies, and promote the application and popularization of green energy.
In summary, as an important part of the tethered drone system, the tethered drone power supply plays a vital role in ensuring that the drone can stay in the air for a long time to perform tasks. In the future, with the continuous advancement of technology and the continuous expansion of applications, the tethered drone power supply will usher in a broader development prospect.