Essential details
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Product Introduction
Marine Hybrid-Electric Power System Solutions
Product Introduction
High-tech marine system integrator specialized in ship-borne electrification and hybrid propulsion solutions. In-house development of core frequency-conversion hardware, grid-connection control and energy-management software. Proven track record with 837+ vessel references, over 115 complete sets delivered for international global ship-owners.
Core Product Portfolio
1. S-Shaft — Shaft-Generator System (PTO / PTI)
- New-build variant: Through-shaft permanent-magnet shaft generator, power output ranging from several hundred kW up to multi-MW class, designed for large ocean-going commercial vessels.
- Retro-fit split clamp-on variant: Half-split shaft generator unit. Main propeller shaft dis-assembly is NOT required. Optimized for in-service vessel EEXI & CII decarbonization upgrading projects.
‑ Functional modes: PTO power generation; PTI propulsion boost. Ready for combined operation with battery energy‑storage to form full hybrid power setup.
- Global certifications: CCS, DNV, ABS, LR, BV, NK type-approval available.
2. S-DE — DC-Grid Diesel-Electric Propulsion System
- One of the early marine DC-bus power solutions with full classification society certification.
- Scope includes DC main busbar, frequency drives, power distribution hardware and integrated energy-management system (EMS).
‑ Target vessel types: Research vessels, PSV / OSV offshore support units, wind‑farm installation vessels, ferries and passenger craft.
3. S‑Renewable — Marine Renewable & Hybrid Power Packages
- S-PACK: Air-cooled / liquid-cooled marine-grade lithium-ion battery modules.
- S-Container: Containerized marine battery system, with world-leading third-party type-approval. Plug-and-play deployment for merchant and offshore vessels.
- Complete hybrid turn-key solutions: Main engine + shaft-generator + battery combinations; full-electric power packages for inland & coastal vessels.
- Remote condition-monitoring platform: Enables shore-side real-time data access for on-board power equipment status.
Important note: This product line provides ship-on-board shore-power receiving equipment only. Quayside port-side OPS shore-power infrastructure is NOT within our product scope.
Typical Application Scenarios
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New-build ocean-going merchant vessels Container ships, bulk carriers, VLOCs, oil & chemical tankers, ro-ro vessels. Deploy shaft-generator plus battery hybrid configuration to cut fuel consumption and improve vessel CII carbon-intensity rating. Real-world references include ultra-large 18000 TEU container-ship projects.
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Offshore & wind-farm service vessels PSV / OSV platform supply vessels, wind-turbine installation vessels, research ships, DP-capable offshore assets. Adopt DC-grid + energy-storage hybrid power architecture.