Zero-Emissions Super Efficient Hybrid Research Vessel Design for Plymouth Marine Laboratory

为响应清洁海事计划，一群精干、环保、零排放的中小企业联合起来，为商业和服务船只目前面临的问题提出了独特的解决方案。我们打算利用各自的技术，对即将委托普利茅斯海洋实验室的零排放研究船进行可行性研究。我们的模块化设计允许各自的组件在各自的海洋技术“筒仓”中获得合格，但尚未突破，并提供集成的零排放船舶动力，高效推进和稳定控制系统，同时适合更直接的实施和合格时间尺度。Steamology花了六年时间为许多蒸汽热和动力涡轮机应用开发创新的氢基零排放蒸汽系统。该公司的技术团队在过热蒸汽工程方面已经合作了十年。我们已经优先开发清洁，高能量的氢和氧为燃料的蒸汽动力用于商业应用。封闭的蒸汽系统是零排放的，我们的蒸汽发生器中氢和氧的燃烧产生高能量蒸汽，并在可重复的循环中产生零碳，氮氧化物，硫或颗粒排放。蒸汽用于驱动与永磁三相发电机相连的脉冲涡轮。用完的蒸汽再循环到蒸汽发生器。蒸汽学高扭矩涡轮机结构紧凑，坚固可靠，运动部件少，适用于海工循环。Duodrive创新船舶推进基于对转螺旋桨的优越效率。Motodrivetrain（tm）将零碳电力驱动整合到一个简单的概念中，用于“小型船舶”（最初长度在8-30米范围内）的高效船用推进装置，可以同样改装为传统资产或新建造，因为我们知道小型船舶有40-50年的使用寿命，并且在使用十年或更短的时间内无法“更换”汽车资产。使用IDPortal Hydrodynamics 3Flex和Xiphias技术，我们能够设计和制造具有卓越海洋性能的螺旋桨和水翼。“水弹性”箔不仅效率更高，工作范围更广，重量更轻，产生的振动更小，发出的噪音更小，而且还可以使用回收材料制造。

In direct response to the Clean Maritime Plan, a team of lean and green, zero-emission SMEs have combined to propose a unique solution to the current issues facing commercial and service vessels. We intend to exploit our respective technologies by conducting a feasibility study on a soon-to-be commissioned zero-emissions research vessel for Plymouth Marine Laboratories. Our modular design allows the respective components to be qualified within their marine technology "silos" yet to break through and provide an integrated zero-emissions vessel power, high efficiency propulsion and stability control system whilst fitting within more immediate implementation and qualification timescales.Steamology has spent six years developing innovative hydrogen-based zero-emission steam systems for a number of steam heat and power turbine applications. The company's technical team have been working together for ten years on superheated steam engineering. We have prioritised developing clean, energy-dense hydrogen and oxygen fuelled steam power for commercial applications. The closed steam system is emission free, combustion of hydrogen and oxygen in our steam generators creates high energy steam and produces zero carbon, NOx, sulphur or particulate emissions in a repeatable cycle. Steam is used to drive an impulse turbine connected to a permanent magnet 3-Phase electric generator. Exhausted steam is recycled to the steam generator. Steamology high torque turbines are compact, robust and reliable with few moving parts, suitable for marine duty cycles.Duodrive innovates Marine propulsion based on the superior efficiency of Contra-Rotating Propellers. Motodrivetrain(tm) incorporates zero-carbon electric drive in a simple concept, highly efficient marine propulsion cartridge unit for 'small ships' (initially in the range 8-30m in length) which can be equally retrofitted to legacy-assets or new build, since one knows that small ships have a 40-50 year life and cannot be 'replaced' after a decade or less of use as with automotive assets.Using IDPortal Hydrodynamics 3Flex and Xiphias technologies we are able to design and manufacture selectively propellers and hydrofoils with exceptional marine performance properties. The "hydro-elastic" foils are not only more efficient, have a wider range of operation, are lighter, generate less vibration, emit less noise but can also be manufactured using recycled materials.