Cost benefits
The diversity of ships’ propulsion systems makes it impossible to present a single cost-benefit analysis. Each ship has specific consequences. For this reason, CAPEX (Capital Expenditure) and OPEX (Operating Expenses) estimations are given according to the scenarios and working intervals to be used.
CAPEX parameters
The average prices of the diesel machine, generator set, electric motor and drives, which are the main equipment of the propulsion system, are the prices received from the manufacturers or suppliers. Electric motors and drive should be repriced at drive-specific speeds and sizes. Investment costs for battery packs decrease as technology advances. An average of $160/kWh for AGM type batteries, and an average of $670/kWh for lithium-ion battery packs.
OPEX parameters
The following average costs were obtained with the information obtained from various engine suppliers. 571 €/m3 (2017) was taken as the basic reference fuel price and other costs were calculated as average as indicated in Table 02. Electric motor and driver overhauls are extremely rare and are not included in the table.
Industries
Sustainable and environmentally
friendly advanced engineering solutions
We offer in energy, automotive, maritime industry and in the fields of electro mobility, information technologies, energy systems, automotive functional safety systems, lightweight composite materials in Germany, Austria and Turkey.
Energy & Power
Ship Energy and Power Systems, Integrated Alarm and Control Systems and Switchgears.
Automotive
Automotive functional safety systems, ISO 26262, Automotive SPICE and Cybersecurity
Design and Solutions
Concept Design, Advanced Engineering Solutions and Computational Fluid Dynamics.
Propulsion Systems
Hybrid and Electric Propulsion Systems, Battery Powered and Direct Drive Propulsion Systems.
Clients
Some of the partners & clients
we’ve worked with
Our Story
Company history, present
and the future
Brief history
enau Group, established in 2016, offers sustainable and environmentally friendly advanced engineering solutions in energy, automotive, maritime industry in Germany, Austria and Turkey.
Vision
To be an inspiring global brand that produces sustainable and environmentally friendly advanced engineering solutions in the field of electromobility and information technologies.
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Locations
We are in Germany, Austria and Turkey.
Germany HQ Office
Turkey HQ Office
Austria Office
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