⚓ Shore to Ship Power Supply Solutions for Ports and Marine Applications

Xi'an JERRYSTAR Instrument Co., Ltd (ACSOON) designs and manufactures Shore to Ship Power Supply systems for ports, shipyards, and offshore energy projects.

With more than 15 years of experience in industrial power conversion, we focus on delivering stable and practical shore power systems that help reduce emissions and support clean port operations.

Our containerized shore power solutions are widely used in commercial ports, cruise terminals, shipyards, and naval bases where ships require reliable shore-based electricity during docking.

 

400kVA–2000kVA Containerized AC Shore Power System​​​​​​​

Our containerized Shore to Ship Power Supply systems are designed for medium to large port infrastructure.

They provide stable power conversion between grid electricity and vessel onboard systems, supporting both 50Hz and 60Hz output requirements.

 

 

 

Why Ports Choose ACSOON Shore Power Systems

Stable Power for Vessel Operations

Our systems are designed to maintain consistent voltage and frequency output during ship connection at berth.

This helps ensure safe and stable onboard power supply while engines are shut down.

Compliance with Maritime Environmental Standards

ACSOON Shore to Ship Power Supply systems help ports and ship operators meet international emission reduction requirements, including IMO and MARPOL regulations.

By replacing onboard diesel generators with shore electricity, ports can significantly reduce local emissions.

Designed for Real Port Conditions

The system is built for long-term operation in port environments with varying load demands from different vessel types.

It supports continuous operation during docking, maintenance, and cargo handling activities.

Flexible System Configuration

Power capacity ranges from 400kVA to 2000kVA, with customizable input and output options based on port requirements.

Systems can be adapted for different vessel classes, from ferries to large container ships.

Protection and Operational Safety

The system includes integrated protection functions such as:

• Overvoltage and undervoltage protection
• Overload and short-circuit protection
• Overheat protection
• System alarms and fault detection

These features ensure stable operation during continuous port usage.

Technical Overview

• Voltage regulation: ±1%
• Frequency stability: ≤0.1%
• Output THD: <3% (linear load)
• Efficiency: ≥85%
• Cooling: Forced air cooling
• Protection rating: IP21–IP65 (optional configurations available)
• Communication: Modbus RS232 / RS485 (optional)
• Display: LCD HMI monitoring system

Application Areas

Shore to Ship Power Supply systems are used in:

• Commercial container ports
• Cruise ship terminals
• Naval bases
• Shipyards and repair docks
• Offshore platforms
• Ferry and RoRo terminals
• Inland waterway ports
• Fishing harbors

These applications help reduce fuel consumption and improve environmental performance during berthing operations.

Quality Control Process

Each system is tested before delivery to ensure operational stability:

• Component-level inspection before assembly
• Full-load functional testing
• Environmental simulation tests
• Electrical safety verification
• Final system performance validation

Engineering and Support

We support customers from system selection to long-term operation:

• System design consultation
• Installation guidance
• Commissioning support
• Remote technical assistance
• Spare parts and maintenance support

📦 Packaging, Logistics & After-Sales Support

Safe Delivery for Industrial Power Systems

All ACSOON systems are prepared for international shipment with protection measures designed for heavy industrial equipment.

Equipment is packed in reinforced export-grade crates to reduce vibration and handling impact during transport.

For large containerized systems, we support full unit shipping with structural fixation to ensure stability during long-distance delivery.

Logistics Coordination

We work with project timelines in mind, not just shipping schedules.

Depending on project requirements, delivery can be arranged with flexible logistics planning, including phased shipments for large installations.

For overseas projects, our team can support coordination before shipment to reduce on-site installation delays.

On-Site Installation Support

For complex systems such as shore power or GPU installations, technical support is available during commissioning.

Engineers can assist with system setup, testing, and initial operation guidance to ensure smooth deployment at site.

🔧 After-Sales Service

We provide ongoing technical support after system delivery to ensure stable long-term operation.

Support includes remote troubleshooting, operational guidance, and system optimization assistance when required.

Preventive maintenance guidance is also provided to help customers reduce unexpected downtime and extend equipment service life.

For critical projects, spare parts support is available to reduce waiting time during maintenance activities.

Software or system updates may be provided depending on project configuration to maintain performance and compatibility.

📜 Certifications & Quality Compliance

All ACSOON power systems are manufactured under a controlled quality management process.

The company follows international quality and safety standards to ensure consistent product performance across different markets.

• ISO 9001:2015 Quality Management System
• CE Certification for European compliance

These certifications support deployment in industrial, aviation, and maritime environments where compliance is required for procurement approval.

Frequently Asked Questions

Q: What is the main advantage of Shore to Ship Power Supply?
A: It allows ships to shut down onboard engines while in port, reducing fuel use and emissions.

Q: Can the system support different vessel types?
A: Yes. It can be configured for ferries, cargo ships, cruise ships, and naval vessels.

Q: What is the typical installation time?
A: Depending on port infrastructure, installation usually takes 3–6 months.

Q: Is the system compatible with existing port infrastructure?
A: Yes. It can be integrated into most modern port power distribution systems.

Contact

For technical consultation or quotation:

📩 acpower@acsoonpower.com