The DRUPS is a battery-free, integrated power system combining a UPS, kinetic flywheel, and diesel engine into a single unit. During a power failure, the flywheel supplies instant energy until the engine takes over seamlessly, ensuring no-break operation.

Uninterruptible power supplies (UPS) are a must in this day and age. With almost every aspect and application of modern business relying on electricity to power its technology, the lack of an uninterruptible power supply system can severely hinder business operations. Power quality and reliability for mission-critical infrastructures are an ongoing challenge in today’s economy. Complex systems and processes need continuous and clean power to maximize uptime and profitability.

This solution eliminates the need for separate UPS and standby generators, providing a complete prime mover system with integrated fuel and noise control. HITEC’s custom LV/MV switchgear, designed specifically for DRUPS, manages high fault currents and power transfer using intelligent PLC controls. The generator is fully integrated into the DRUPS string, not a standalone backup.

DUPS Product model
-Power PRO3600
-Power PRO2700
-Power PRO1800
-Power PRO1000

System Operation

• Diesel Engine Provides long-term energy support during extended mains failure
• Clutch Automatically closes when the diesel engine is delivering power
• Generator Delivers clean electrical power to the load
• ETM Controlled application of kinetic energy ensures power continuity
• Flywheel Mass storage of kinetic energy
• Reactor Provides power filtration