AC DC Power Supply For Aerospace Industry Applications

Reliable, Efficient, and Mission-Critical Power Solutions

Featured Aerospace Power Solutions

DC 100V 15KW Programmable Power Supply for Aerospace Testing

SMPS DC 48V 12.5A 600W Switching Power Supply for Avionics

NDR-120-24 Din Rail Switching Power Supply

NDR-120-24 Din Rail Power Supply 24V 120W for Ground Support Equipment

PSU DC 24V 800W Switch Mode Power Supply HX-800-24 for Aircraft Systems

Powering the Future of Aerospace Technology

The aerospace industry demands the highest standards of reliability, efficiency, and performance from every component, and AC DC power supplies are no exception. These critical systems serve as the backbone of modern aircraft, spacecraft, satellites, ground support equipment, and testing facilities. As aerospace technology continues to evolve with increasing electrification, autonomous systems, and advanced avionics, the role of sophisticated power supply solutions has never been more crucial.

AC DC power supplies in aerospace applications must meet stringent requirements including extreme temperature tolerance, vibration resistance, electromagnetic compatibility (EMC), and compliance with rigorous certification standards such as DO-160, MIL-STD-461, and AS9100. These power systems operate in some of the most challenging environments imaginable—from the vacuum of space to the high-altitude conditions of commercial aviation, where temperature swings, pressure variations, and radiation exposure test the limits of electronic systems.

Industry Growth & Market Dynamics

The global aerospace power supply market is experiencing unprecedented growth, driven by the expansion of commercial aviation, the resurgence of space exploration, the proliferation of unmanned aerial vehicles (UAVs), and the modernization of military aircraft fleets. According to industry forecasts, the aerospace power electronics market is projected to reach $8.5 billion by 2028, growing at a CAGR of 6.2%. This growth is fueled by the increasing electrification of aircraft systems, the transition to more-electric and all-electric aircraft architectures, and the rising demand for satellite constellations supporting global communication networks.

The shift toward more-electric aircraft (MEA) represents one of the most significant trends in aerospace engineering. Traditional aircraft rely heavily on hydraulic and pneumatic systems, but MEA designs replace these with electrical alternatives, resulting in reduced weight, improved fuel efficiency, lower maintenance costs, and enhanced reliability. This transformation dramatically increases the electrical power requirements aboard aircraft, creating new demands for high-performance AC DC power supplies capable of delivering clean, stable power across a wide range of operating conditions.

Furthermore, the commercial space industry has entered a new era with companies like SpaceX, Blue Origin, and others pioneering reusable launch systems, satellite mega-constellations, and ambitious plans for lunar and Martian exploration. Each of these applications requires specialized power supply solutions that can withstand launch vibrations, operate in radiation-rich environments, and maintain precise voltage regulation over extended mission durations.

Critical Aerospace Applications

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Avionics Systems

Power supplies for flight control computers, navigation systems, communication equipment, and cockpit displays require exceptional reliability and EMI/EMC compliance to ensure safe operation in all flight conditions.

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Satellite Power Systems

Space-qualified power supplies must operate flawlessly in vacuum conditions, withstand radiation exposure, and provide stable power conversion for communication payloads, scientific instruments, and attitude control systems over mission lifespans exceeding 15 years.

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UAV & Drone Systems

Unmanned aerial systems require lightweight, efficient power supplies for propulsion control, sensor systems, communication links, and payload management, with emphasis on power density and thermal management.

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Ground Support Equipment

Airport ground power units, aircraft maintenance systems, and testing equipment depend on robust power supplies capable of delivering high currents for aircraft starting, battery charging, and system diagnostics.

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Testing & Simulation

Aerospace component testing requires programmable power supplies with precise voltage and current control, fast transient response, and comprehensive protection features to simulate various operational scenarios and stress conditions.

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Electric Propulsion

Emerging electric and hybrid-electric aircraft propulsion systems demand high-power, high-efficiency power electronics capable of managing battery systems, motor drives, and energy recovery systems with minimal weight penalty.

Technical Requirements & Standards

1

DO-160 Environmental Compliance

Aerospace power supplies must pass rigorous testing for temperature extremes (-55°C to +125°C), altitude simulation, vibration resistance, shock tolerance, humidity exposure, and electromagnetic interference according to RTCA DO-160 standards.

2

High Reliability & MTBF

Mission-critical applications require Mean Time Between Failures (MTBF) exceeding 500,000 hours, achieved through component derating, redundant architectures, and extensive qualification testing including accelerated life testing and failure mode analysis.

3

Power Density & Weight Optimization

Aerospace applications demand maximum power density (>20W/cubic inch) and minimal weight through advanced topologies, high-frequency switching, and innovative thermal management using lightweight materials and efficient heat dissipation techniques.

4

EMI/EMC Performance

Strict electromagnetic compatibility requirements per MIL-STD-461 ensure power supplies don't interfere with sensitive navigation, communication, or control systems while maintaining immunity to external electromagnetic threats.

5

Wide Input Voltage Range

Aircraft electrical systems experience significant voltage variations during different flight phases. Power supplies must maintain regulation across wide input ranges (typically 18-36VDC or 90-264VAC) while handling transients and voltage spikes.

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Radiation Hardening (Space Applications)

Space-qualified power supplies incorporate radiation-hardened components, single-event upset (SEU) mitigation, and total ionizing dose (TID) tolerance to ensure reliable operation in the harsh radiation environment of space.

Emerging Technologies & Future Trends

The aerospace power supply industry is witnessing transformative innovations including wide-bandgap semiconductors (SiC and GaN) enabling higher efficiency and power density, digital power management with predictive maintenance capabilities, wireless power transfer for reduced cabling weight, and AI-driven optimization for adaptive power distribution. These advancements are paving the way for next-generation aircraft with distributed electric propulsion, advanced autonomous systems, and unprecedented levels of electrification.

COMPANY PROFILEabout

Huyssen Power

Established in 2011, Huyssen Power is committed to being a better provider of power solutions for the aerospace industry. Our production lines include AC-DC power supplies, Din Rail power supply, Programmable power supply, Battery chargers, DC DC converters, and specialized aerospace-grade power systems designed to meet the most demanding requirements of aviation, space, and defense applications.

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2011

Established in
14 +

Years R & D Experience
1300 +

Product Models
2 -3

New Models Every Month

Huyssen Advantages for Aerospace ApplicationsAdvantages

We know well that only by constantly innovating can we maintain a leading position in the fierce aerospace market competition. Therefore, we launch 2-3 new models of power supplies every month, specifically designed to meet evolving aerospace requirements.

01.

Ten years in the aerospace industry

02.

Thousands of aerospace-qualified power supply models

03.

Specializing in high voltage and high current for aerospace testing

04.

Monthly new aerospace product release

05.

OEM/ODM customized aerospace solutions support

Cooperation Brands in Aerospace SectorCooperation

North America
Europe
China
Latin America
Africa

Manufacturing ExcellenceManufacturing

Advanced Production Capabilities with Large-scale Facilities
- Our factory covers an area of over 2500 square meters and is equipped with advanced production equipment. We have three automated production lines specifically configured for aerospace-grade power supply manufacturing with automated, precise, and efficient production processes meeting AS9100 quality standards.
01
Annual Production Capacity
- The annual production capacity of switch mode power supplies can reach over 430,000 units, and there are cooperative processing plants that can cope with large-scale aerospace orders and urgent delivery requirements for critical missions.
02
Customized Aerospace Services
- We focus on aerospace customer needs and provide standardized and ODM/OEM customized services to meet diverse production requirements including specialized voltage levels, environmental qualifications, and integration requirements for aircraft, spacecraft, and ground support equipment.
03

R&D for Aerospace InnovationR&D

Our factory has strong research and development capabilities and advanced production equipment. Our R&D team consists of 6 experienced senior technicians who focus on aerospace innovation and design new power supplies every month to meet the evolving needs of aerospace customers including compliance with latest DO-160, MIL-STD, and space qualification standards.

Aerospace Testing

Extended Aging Testing

EMI/EMC Testing

Extreme Temperature Testing

High Voltage Isolation Testing

Performance Qualification Testing

Precision Measurement Testing

Advanced Research Testing

Our Aerospace Testing EquipmentEquipment

We are equipped with advanced production equipment and testing instruments meeting aerospace industry standards:

Power Aging Testing Equipment

We can use it to test the stability and reliability of aerospace power supplies and power modules under long-term and continuous load working conditions; It can also test overvoltage protection, overload protection, leakage current protection, etc., to ensure the safety of the product during the testing process; It is possible to set test parameters, control the testing process, and record and analyze test data through industrial control computers and supporting software.

Power Comprehensive Testing System

It can ensure the performance and reliability of aerospace power products under various working conditions through comprehensive performance testing, dynamic characteristic testing, protection function testing, long-term stability testing, and safety testing, thereby improving the level of quality control and meeting DO-160 requirements.

High and Low Temperature Aging Testing Equipment

It can simulate natural environmental conditions such as high temperature, low temperature, and high and low temperature cycles, and is used to test the performance and reliability of aerospace power supplies at different temperatures, ensuring that each batch of power products can meet the design requirements in terms of temperature adaptability from -55°C to +125°C.