⚓ 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.

 

1000kVA Shore Power Supply

Problems It Solves

1. Reduces Ship Auxiliary Engine Operation at Berth

Traditional vessels often run auxiliary generators while docked, causing fuel consumption, noise, and emissions.

ACSOON shore power systems provide stable dockside electricity, allowing ships to connect directly to port power.

2. Solves Different Frequency Standards Between Ports and Ships

Many ports use 50Hz grid power, while vessels may require 60Hz electrical systems.

The ACF60W frequency converter provides reliable 50Hz to 60Hz conversion for international marine operations.

3. Improves Power Stability for Marine Equipment

Voltage fluctuation and unstable frequency can affect ship electrical systems.

The system provides regulated voltage, stable frequency, and low harmonic distortion for safer operation.

4. Provides High Power Capacity for Large Vessels

Small shore power units cannot support large commercial vessels.

The 1000kVA configuration provides sufficient capacity for container ships, cruise ships, and industrial marine applications.

5. Enables Green Port Development

Shore power infrastructure helps ports move toward cleaner operations by reducing emissions from docked vessels and improving energy management.

 

 

 

Why Ports Choose ACSOON Shore Power Systems

Modern ports are under increasing pressure to reduce vessel emissions, improve energy efficiency, and provide reliable electrical power for docked ships.

ACSOON ACF60W Series Shore Power Supply is designed to provide stable dockside electrical power by converting shore grid power into the required voltage and frequency for marine vessels.

The ACF60W-331000 1000kVA Three Phase Shore Power Frequency Converter supports high-capacity marine applications with stable voltage output, accurate frequency control, and IP65 protection design.

By replacing onboard auxiliary diesel generators during berthing, shore power systems help ports and ship operators reduce fuel consumption, noise, and emissions while improving operational efficiency.

Key advantages include:

• 1000kVA high-capacity shore power solution for large vessels
• 50Hz to 60Hz frequency conversion for international marine applications
• Stable three-phase AC power output for ship electrical systems
• IP65 protection design for harsh port environments
• Suitable for container ports, terminals, shipyards, and marine service facilities

ACSOON provides customized shore power solutions for different port voltage standards, vessel requirements, and installation environments.

Technical Overview

Key Features

High Capacity 1000kVA Shore Power Output

The ACF60W-331000 provides 1000kVA three-phase AC power output, designed for large vessels and demanding marine applications.

50Hz to 60Hz Frequency Conversion

The system converts standard shore electricity into stable marine power frequency, supporting vessels operating under different international electrical standards.

High Precision Voltage and Frequency Control

With static voltage regulation ≤±0.5% FS and frequency stability ≤±0.1%, the system maintains reliable power quality for ship electrical equipment.

Double Conversion Technology

The double conversion design isolates grid fluctuations and provides cleaner output power for sensitive marine electrical systems.

IP65 Protection for Port Environments

The enclosure design provides protection against dust and water ingress, making the system suitable for outdoor port installations.

Advanced Monitoring System

The 10-inch LCD HMI display provides real-time monitoring of:

• Three-phase voltage
• Current
• Frequency
• Power
• Power factor
• System parameters

Comprehensive Protection Functions

Built-in protection includes:

• Phase sequence error protection
• Phase loss protection
• Three-phase imbalance protection
• Under voltage protection
• Over voltage protection
• Over current protection
• Short circuit protection
• Over temperature protection

Application Areas

ACSOON ACF60W-331000 Shore Power Frequency Converter is designed for high-power marine electrical applications.

Typical applications include:

1. Container Ports and Cargo Terminals

Provides stable dockside power for large commercial vessels during loading and unloading operations.

2. Cruise Ship Terminals

Supports passenger ships requiring reliable shore electricity while reducing dependence on onboard generators.

3. Shipyards and Marine Repair Facilities

Provides controlled AC power for vessel maintenance, testing, and commissioning activities.

4. Offshore and Marine Service Facilities

Suitable for marine platforms and specialized vessels requiring stable frequency conversion.

5. International Ports with Different Power Standards

Converts local grid power frequency to match vessel requirements, such as 50Hz shore grid to 60Hz ship electrical systems.

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