News

DSPOWER (website: en.dspower.net）， As a leading enterprise in the field of high-end precision servos in China, we are committed to providing high reliability power solutions for industrial automation, special robots, and unmanned aerial vehicles. Recently, the company officially launched a new generation of military grade unmanned aerial vehicle dedicated servo – * * DS-W002 * *. This product takes “precise control of extremely cold environments” as its core breakthrough point, integrating military grade protection standards and intelligent control technology, providing sustained and stable power support for drones in extreme weather, complex electromagnetic environments, and high-intensity tasks, redefining the industry performance benchmark

###1. Extreme Environmental Adaptability: Global Combat Capability from Polar Regions to Deserts**

DS-W002 is designed specifically for military drones, reconnaissance equipment, and special robots, with its core performance centered around the requirements of “global combat”

**Ultra wide temperature range operation: Breaking through the temperature range limitation of traditional servos from -20 ℃ to 60 ℃, supporting continuous operation in extreme temperature environments from -50 ℃ to 80 ℃. Through * * -50 ℃ cryogenic experiment * * and * * 80 ℃ high-temperature aging test * * verification, it is ensured that there is no performance degradation in polar exploration, high-altitude long endurance flight and other scenarios.

-* * High torque precise output * *: Using high-performance brushless motors with high magnetic energy product and steel gear sets, it achieves * * 65KGF · CM * * locked rotor torque, meeting the power needs of unmanned aerial vehicles during heavy-duty transportation and high-speed maneuvering.

-* * Anti interference and protection upgrade * *: Built in electromagnetic shielding layer and dynamic filtering algorithm, passed * * 10V/m strong electromagnetic interference test * *, communication stability improved by 40%; The shell adopts an IP67 protection level design, which can resist erosion from sand, salt spray, and 95% RH high humidity environment.

—

###2. Military grade technical architecture: full chain innovation from materials to algorithms**

DS-W002 is designed with a focus on the reliability of military equipment, achieving three major breakthroughs in core technology:

1. * * Low temperature dynamic compensation system**

To address issues such as shrinkage and lubrication failure of metal materials in extremely cold environments, a low-temperature adaptive lubrication solution has been developed. This solution combines a special processing technology for gear sets with low-temperature specialized grease, combined with a dynamic compensation algorithm for gear clearance, to maintain stable operation at -50 ℃ and solve the problems of low-temperature sintering and jamming in traditional servos.

2. * * Intelligent overload protection mechanism**

Integrate multi-dimensional sensors and embedded control systems to monitor real-time load, temperature, and current status. When sudden impact or continuous overload is detected, the system can activate the torque limiting mode within 5ms to avoid mechanical structure damage, and significantly improve equipment safety through signal feedback of abnormal states.

3. * * Modular rapid maintenance design**

Adopting a compatibility structure design, core modules such as motors, encoders, and gearboxes support independent configuration and can be configured according to usage requirements. Compatible with RS485, CAN bus, and PWM standard protocols, compatible with multiple brands of flight control systems, reducing integration complexity

###3. Application scenario expansion: Empowering unmanned equipment for all-weather combat**

DS-W002 has been successfully applied to multiple defense and special field projects:

-* * Border Patrol * *: Provide reliable control for long endurance reconnaissance drones in the -40 ℃ high-altitude zone;

-Disaster rescue: Cooperate with firefighting drones to stably deliver materials and locate heat sources in thick smoke and high-temperature fire scenes;

-* * Special unmanned aerial vehicle * *: high electromagnetic interference environment, long-distance communication, and uninterrupted execution; High precision direction adjustment, accurately hitting the target.

—

###4. Whole process quality control: from material control to digital manufacturing**

DSPOWER has established a full chain quality control system covering research and development, production, and testing:

-* * Material level control * *: The gears are made of ultra-high strength alloy steel, which has stronger hardness after vacuum heat treatment and a lifespan of over 500000 times;

-Digital Lean Production Line: Introducing an automated assembly workshop for servo motors and developing a self-developed servo motor automatic detection system to achieve line detection and real-time abnormal feedback; Introduce MES system throughout the entire workshop

-Strict factory inspection: Each servo motor has passed various functional tests with a 100% pass rate.

—

As an innovator in China’s intelligent drive technology, DSPOWER once again demonstrates its technological leadership in the field of special servos with DS-W002. In the future, the company will continue to cultivate high reliability and environmental adaptability technologies, providing more outstanding intelligent power solutions for global customers. Welcome to visit the official website：en.dspower.net to obtain product technical white papers, or contact the customization team to design exclusive driver solutions.