Optimising Array Form for Energy Extraction and Environmental Benefit (EBAO)

要实现雄心勃勃的国家海洋可再生能源开发目标，就需要有效、经济、快速地开发资源，同时确保自然环境至少不受不可接受的变化的影响，并在适当的时候从海洋能源开发中真正受益。该项目将建立和评估设计反馈过程，该过程可以保护并可能改善自然环境，从而使能源提取最大化。工程师将与项目和设备开发商合作，建立适当的发展方案，然后使用最先进的建模技术，评估一系列关键生态参数的生态影响水平。该模型将确定影响水平和关键影响对阵列和设备设计参数变化的敏感性。持份者将参与评估预期的生态变化的可接受性，以及提高生态效益的前景。将影响分析结果反馈到阵列设计过程中，从而开始设计、影响和可接受性评估过程的进一步迭代，从而完成过程循环。预计发展方案通常需要三次迭代来确定和改进这一过程，以使更广泛的海洋能源部门受益。该项目跨越了研究主导的工程设计、海上工程和海洋作业、生态科学、测量和物理建模等领域。风能和湿可再生能源之间的相似之处将被用来将早期开发的浅水风和潮汐流与深水中的浮波和风联系起来。该联盟将从项目一开始就与Marine Scotland和MMO进行合作，并在项目的关键时间间隔进行合作。物理建模师和生态学家；监管机构和项目开发商。适当的响应模式将建立在与NERC、EPSRC进行的前沿研究直接参与和互动的基础上；ETI和CEC资助了研究项目。第一阶段的当务之急是明确选择评判环境效益的标准，特别是在扩大规模时，例如改善渔业、声学、动物活动走廊。然后，这些将被物理和生态建模者用来产生一系列配置情景。该项目的工程专家将确定阵列开发的适当案例研究组合和最先进的阵列建模工具。案例研究将使用上述建立的技术进行开发和解释。开发商、行业协会、EMEC和Wave Hub的参与是专家投入和传播的基础，结果将与这些更广泛的利益相关者社区一起解释。这将通过安排协调结构化辩论和跨联盟反馈的研讨会来实现。从根本上说，这一过程将是一个迭代过程，有效地完成设计、生态评估和约束量化过程循环，需要在达成可接受的妥协之前进行多次循环。管理计划由调查人员组成的指导委员会，包括来自风能、波浪和潮汐能开发商的代表，以及来自监管机构的受邀代表，将评估和指导进展。

Achievement of ambitious national targets for marine renewable deployment will require that the resources can be developed effectively, economically and quickly, whilst ensuring that the natural environment is, at the very least, protected from unacceptable change and where approriate that it can actually benefit from marine energy developments. This project will establish and evaluate a desing feedback process which can protect and perhaps enhance the natural environment, which allowing energy extraction to be maximised.Engineers will work with project and device developers to establish approriate development scenarios which will then be considered using state of the art modelling techniques to assess the levels of ecological impact across a range of key ecological parameters. This modelling will establish the levels of impact and the sensitivity of key impacts to changes in array and device design parameters. Stakeholders will be involved in assessing the acceptablity of predicted ecological changes and the prospects of ecological benefit being enhanced.The process loop will be completed by feeding the impact analysis findings back into the array design process to start a further iteration of the desing, impact and acceptability assessment process.It is anticipated that typically three iterations will be needed for the development scanarios to establish and refine the process to the benefit of the broader marine energy sector.This project crosses borders from research led-engineering design, offshore engineering and marine operations to ecological science, measurement and physical modelling expertise within the consortium. The parallels between wind and wet renewable will be utilised to link from early development shallow water wind and tidal streams to floating wave and wind in deeper water. The consortium will engage with Marine Scotland and MMO from the start of the project and at key intervals through the projectThe project will proceed by interactive collaboration between: system designers; physical modellers and ecologists; regulators and project developers.Appropriate response models will be established based upon direct involvement and interaction with cutting edge research being conducted within NERC, EPSRC; ETI and CEC funded research programmes. A clear imperative for the first stage is to refine the choice of criterion from which to judge environmental benefit, particularly when upscaling, e.g. fisheries enhancement, acoustics, animal movement corridors.These will then be used by the physical and ecological modellers to produce a series of configuration scenarios.The engineering specialists in the project will identify portfolios of appropriate case studies of array developments and state of the art array modelling tools. Case studies will be developed and interpreted using the techniques established above . The engagement of developers, trade associations, EMEC and Wave Hub is fundamental for specialist input and dissemination and the results will be interpreted in association with these broader stakeholder communities. This will be through workshops arranged to coordinate structured debate and cross consortium feedback.This process will be, fundamentally an iterative procedure, with effective closure of the design, ecological assessment and constraint quantification process loop requiring multiple circuits prior to acceptable compromises being reached.Management PlanA steering committee drawn from the investigators and incorporating representatives from wind, wave and tidal developers and invited representatives from the regulators will assess and guide progress.