ABB has been chosen as the core technology partner to provide power, propulsion, and automation systems for two upcoming vessels in New Zealand. These ships, named Kupe and Cook, are central to the Cook Strait Ferry Replacement Programme, a major investment in the nation’s transport infrastructure.
Technical Specifications and Vessel Design
The two 200-meter vessels will be built by Guangzhou Shipyard International and are scheduled for delivery to Ferry Holdings Limited by 2029. Designed to operate across the 92-kilometer route between Wellington and Picton, the vessels feature rail-enabled capabilities, allowing for direct loading of rail freight and removing multiple cargo handling steps during inter-island transfers.
Enhancing Operational Efficiency
The Cook Strait ferries will utilize a fuel-agnostic hybrid-electric power plant to manage the demanding maritime conditions of the region. The project focuses on two primary technological advancements:
- Integrated Power and Automation: The ships will feature a 8.2 MWh battery energy storage system designed to support near-zero-emission harbor operations. This system is managed by a centralized energy management platform that optimizes fuel consumption and ensures operational continuity.
- Advanced Propulsion Technology: Two Azipod® units will replace traditional propeller shafts and rudders. This change is intended to improve maneuverability, allowing the ships to maintain stability in high-wind conditions while delivering a smoother navigation.
Environmental and Operational Goals
The project prioritizes long-term reliability and environmental standards. By reducing underwater radiated noise, the vessels aim to protect marine life in the Marlborough Sounds.
As these Cook Strait ferries prepare for service, they are expected to increase passenger capacity by 63 percent and freight capacity by 44 percent compared to current models.
“These ferries represent a key investment in New Zealand’s transport infrastructure,” said Massimo Soprano, Ship Programme Director, Ferry Holdings Limited.
“Selecting ABB gives us confidence that we will deliver vessels with world-class power, propulsion and automation technology. These systems are designed for the demanding conditions of Cook Strait and built to minimize environmental impact over their entire lifecycle.”
