权益分类	功能权益	普通用户	{{item.name}}会员
{{category.name}}	{{benefitItem.name}}

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

优化阵列形式以实现能量提取和环境效益 (EBAO)

基本信息

批准号：
NE/J004057/1
负责人：
Paul Lepper
金额：
$ 14.6万
依托单位：
Loughborough University
依托单位国家：
英国
项目类别：
Research Grant
财政年份：
2011
资助国家：
英国
起止时间：
2011 至无数据
项目状态：
已结题

来源：
https://gtr.ukri.org/projects?ref=NE%2FJ004057%2F1
关键词：
Optimising Array Form Energy Extraction

项目摘要

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 design feedback process which can protect and perhaps enhance the natural environment, whilst 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 design, 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 project.The 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.

要实现关于海洋可再生能源部署的雄心勃勃的国家目标，将要求能够有效、经济和快速地开发资源，同时确保至少保护自然环境不受不可接受的变化的影响，并在适当的情况下使其能够真正受益于海洋能源开发。这个项目将建立和评估一个设计反馈过程，可以保护甚至改善自然环境，同时允许最大限度地利用能源。工程师将与项目和设备开发商合作，建立合适的开发场景，然后使用最先进的建模技术来评估一系列关键生态参数的生态影响水平。该模型将确定影响的程度和关键影响对阵列和设备设计参数变化的敏感性。利益相关者将参与评估预测的生态变化的可接受性和生态效益得到增强的前景。过程循环将通过将影响分析结果反馈到阵列设计过程中来完成，以开始设计、影响和可接受性评估过程的进一步迭代。预计开发扫描者通常需要三次迭代来建立和改进过程，以造福于更广泛的海洋能源部门。该项目跨越了从研究主导的工程设计、近海工程和海洋作业到联合体内的生态科学、测量和物理模型专业知识的边界。风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连接到深水中的浮浪和风。该联盟将从项目一开始就与苏格兰海洋组织和海洋气象组织接触，并在整个项目的关键时间间隔进行。项目将通过以下人员之间的互动合作进行：系统设计师；物理模型师和生态学家；监管机构和项目开发人员。适当的反应模型将建立在直接参与和互动于NERC、EPSRC、ETI和CEC资助的研究计划的尖端研究的基础上。第一阶段的当务之急是完善判断环境效益的标准选择，特别是在扩大规模时，例如渔业增强、声学、动物活动走廊。然后，物理和生态模型师将使用这些标准来产生一系列配置场景。项目中的工程专家将确定阵列开发的适当案例研究和最先进的阵列建模工具的组合。将使用上述技术开发和解释案例研究。开发商、行业协会、EMEC和Wave Hub的参与是专家意见和传播的基础，其结果将与这些更广泛的利益攸关方社区联系起来解释。这将通过安排研讨会来协调结构化辩论和跨联盟反馈。这一过程基本上将是一个迭代过程，有效地结束设计、生态评估和约束量化过程循环，在达成可接受的妥协之前需要多个电路。管理计划由调查人员组成的指导委员会组成，由风、浪和潮汐开发商的代表以及来自监管机构的特邀代表组成，将评估和指导进展。