Marine Power Management Units

-- Steady & Reliable Manufacturer --

Introduction

Marine Power Management Units are integrated systems designed to monitor, control, and optimize electrical power distribution on marine vessels. They play a critical role in ensuring stable power supply, efficient energy usage, and safe operation across onboard electrical systems.

These units coordinate generators, energy storage systems, and load consumers to balance power demand in real time. By intelligently managing power flow, Marine Power Management Units help reduce fuel consumption, prevent overloads, and improve overall vessel efficiency.

Widely used in commercial ships, offshore platforms, and specialized marine equipment, these systems are engineered to operate reliably under harsh marine conditions, including vibration, humidity, and continuous operation.

Specification

System TypeMarine Power Monitoring and Control Unit
Input VoltageAC 110V / 220V / 380V / 440V
Frequency50 Hz / 60 Hz
Generator ControlAutomatic Start / Stop / Load Sharing
CommunicationModbus, CAN, Ethernet
Monitoring ParametersVoltage, Current, Power, Frequency
Operating Temperature-15掳C to 55掳C
Protection LevelIP54 / IP65 (Optional)

Application

Marine Power Management Units are essential in a wide range of marine and offshore applications:

  • Commercial vessels such as cargo ships, tankers, and container ships
  • Offshore platforms and floating production units
  • Passenger ships, ferries, and cruise vessels
  • Naval and patrol vessels
  • Yachts and high-end leisure boats
  • Marine hybrid and electric propulsion systems

They ensure continuous power availability while maintaining operational safety and energy efficiency.

Advantages

Marine Power Management Units offer significant operational and economic benefits:

  • Optimized power distribution and load balancing
  • Reduced fuel consumption through efficient generator management
  • Improved system reliability and redundancy
  • Protection against overload, blackout, and voltage fluctuations
  • Real-time monitoring and intelligent alarms
  • Flexible integration with existing marine electrical systems
  • Support for hybrid and energy storage solutions

Materials and Structure

The units are housed in marine-grade steel or aluminum enclosures with anti-corrosion surface treatment. Internal components include industrial-grade control boards, high-accuracy sensors, and reinforced wiring terminals designed to withstand vibration and thermal stress.

The modular structure allows for easy expansion and maintenance, while sealed enclosures protect sensitive electronics from moisture, salt spray, and dust commonly found in marine environments.

Xinghua Tongzhou Ship Equipment Co., Ltd

Tongzhou Ship Equipment

Guarantee High Quality With Our Expertise

Xinghua Tongzhou Ship Equipment Co., Ltd. is a rising private enterprise covering an area of over 30000 square meters. After years of hard work and progress, the company has grasped the pulse of the times, deeply cooperated, and jointly developed with relevant scientific research institutes. Our products are exported both domestically and internationally. Since 2003, we have been engaged in the design, development, manufacturing, product testing, and after-sales service of hydraulic, electric, and diesel-powered Ø 12.5~Ø 152 windbreakers, 10kN~3000kN winches, 10kN~800kN winches, 25kn·m~1350kn·m fork servos, 8kn·m~600kn·m swing cylinder servos, 2000KN cranes, and electrical control systems supporting our products.

Tongzhou products have successively obtained recognition from major ship inspections such as ZC, CCS, ZY, BV, ABS, LR, DNV, NK, KR, BKI, etc. The products are exported to multiple countries, such as France, Iran, Argentina, India, Indonesia, etc. The company has passed the IS09001 quality management system certification of the China Classification Society.

The company has assistant engineers and inspectors who have been engaged in deck machinery design and development for many years, including CCS-certified welders, BV-certified welders, LR-certified welders, pressure vessel welding-certified welders, general-certified welders, machinists, electricians, and fitters.

Existing main production equipment: large laser cutting and cutting machines, CNC plasma cutting and cutting machines, CNC wire cutting machines, gear machines, welding robots, gantry milling machines, boring machines, large lathes, electric beveling machines, pneumatic chamfering machines, CNC pipe bending machines, various welding machines, time effect vibrators, sandblasting machines, etc. Main testing equipment: various measuring instruments, rulers, roughness comparison blocks, hardness testers, tensile impact testing machines, ultrasonic flaw detectors, coating thickness gauges, 400t anchor machine test benches, 200tm crane test benches, 8-200kn·m, 30-600kn·m, and 100-1500kn·m servo motor test benches. We can now manufacture various marine equipment.

Our company is a developing enterprise aiming to be "high-quality, integrity-based". We are committed to developing and researching new products, striving for quality and survival, and working hand in hand with our customers to create brilliance.

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Contact Us
  • Address

    No. 16 Kesheng Road, Development Zone, Xinghua City, Jiangsu Province, China

  • Phone

    +86-523-83262138

    +86-18961090008

  • E-mail

    Corporate Email: [email protected]

    Sales Email: [email protected]