Energy-Storage Type Aircraft Ground Power Supply Mobile Energy Storage Uninterrupted Power Supply

​The AGSP-090H-HU is a high-performance, energy-storage-type Aircraft Ground Power Supply (AGPS) system designed to deliver reliable 400 Hz AC power to aircraft during ground operations. This all-in-one unit integrates advanced power electronics, intelligent control systems, and robust energy storage to support a wide range of aircraft, from narrow-body commercial jets to military platforms.

Key Features

1. Integrated Energy Storage

Equipped with high-capacity lithium-ion batteries, the AGSP-090H-HU provides independent power supply capabilities, ensuring uninterrupted service even in the absence of external power sources.​

2. High-Quality Power Output

Delivers stable 400 Hz AC power with a three-phase four-wire configuration at 115/200 V, conforming to aviation standards such as MIL-STD-704F and ISO 6858. This ensures compatibility with various aircraft systems and minimizes the risk of electrical issues.​

3. Advanced Power Electronics

Utilizes a 12-pulse rectifier and high-frequency SPWM (Sinusoidal Pulse Width Modulation) inverter technology to achieve low harmonic distortion (<2%) and high power factor (>0.96), enhancing overall power quality and system efficiency. ​

4. Robust Environmental Adaptability

Designed to operate in extreme environmental conditions, the unit functions reliably within a temperature range of -40°C to +60°C and features an IP55 protection rating, making it suitable for various outdoor applications. ​

5. Intelligent Monitoring and Control

Incorporates a comprehensive monitoring system with real-time diagnostics, fault detection, and user-friendly interfaces, including a VFD (Vacuum Fluorescent Display) for clear and intuitive operation. ​

Applications

• Commercial Airports: Providing ground power to aircraft during boarding, maintenance, and pre-flight checks.

• Military Airbases: Supplying reliable power in various operational scenarios.

• Remote Airstrips: Offering a portable power solution where infrastructure is limited.

• Emergency Situations: Serving as a backup power source during grid failures or natural disasters.

lt is appied to civil aviation airports, coperating with airport energy saving and emission reduction and"green airport" construction, replacing the traditiona APU power supply, and providing green, efficient and stable 400 Hz power supply for aircraft.

The invention relates to a mobile ground static variable power supply which is formed by combining an aircraft ground static variable power supply, a coiling device and a towed chassis, and is suitable for being used by an aircraft at a remote position and a near position.

By using space vector pulse width modulation, voltage decoupling contro, voltape dynamic compensation and other technologies, it has the advantages of stable output voltage, low distortion rate and fast response speed, and meets the requirements of unbalanced load power supply for aircraft.

Meet that power supply requirement of various civil aviation aircrafts.