This document serves as the technical manual of the alpha version of the energy transformation module. It includes all the data requirements, main functions, interfaces and all the pertinent technical details describing the alpha version of the module for the energy transformation of an array of wave energy converters or tidal energy converters.

This deliverable presents the main components of the final and most important result of the project, namely the integrated suite of design tools for ocean energy systems innovation, development and deployment. The toolset includes: installer, catalogues, online documentation and example test cases.

This document serves as the technical manual of the alpha version of the system performance and energy yield module, including all the data requirements, main functions, interfaces and all the pertinent technical details.

This document collects the main guidelines, standards and procedures applicable to the implementation of the tools and modules in the DTOcean+ suite.

A coherent set of requirements have been developed for the DTOceanPlus suite of design tools based on analysis of gaps between the current state-of-the-art tools, learning from the DTOcean project, and the stakeholder expectations identified in the user consultation exercise. The requirements in this document are split into general requirements for the overall suite of tools, and specific requirements (functional, operational, user, interfacing, and data) for each of the design tools that is developed as part of this, which are split by work package and task. They act as user specifications for the tool development work packages, and focus the development effort to best meet the needs of the ocean energy industry. Subsequent tasks of the DTOceanPlus project develop these requirements into more detailed technical requirements and software specifications, prior to software coding and integration, then testing and validation.

The DTOceanPlus project has develop an open-source integrated suite of 2nd generation design tools for ocean energy technologies. The tools support the entire technology innovation and advancement process from concept, through development, to deployment, and is applicable at a range of levels: sub-system, device, and array. As one of the first tasks in the project, researchers at The University of Edinburgh conducted a consultation exercise, with the support of DTOceanPlus partners. This consultation addressed potential users and other key stakeholders for the DTOceanPlus tools, to identify and clarify their needs and requirements. A webinar was held initially, to introduce both the DTOceanPlus tools and the consultation. In addition to an online questionnaire, a series of individual interviews were held to obtain more nuanced input from key stakeholders. Opinions from over 70 industry professionals from a wide range of backgrounds were collated and analysed as part of the consultation. This includes representation of the four stakeholder categories identified: - Public funders, commercial investors, and insurance providers, - Innovators and developers, - Project developers, utilities, and supply chain, and - Policy makers, regulators, and standardisation bodies. Of the overall software characteristics considered, usability followed by flexibility & expandability then modularity were seen as most important. The proposed tools will need to deal with varying degrees of complexity, both at different stages in the project lifecycle and also for different user requirements. Several responses stressed the importance of linkages between the tools, and with external software. Nearly all respondents (>85%) indicated that they were likely or very likely to use DTOceanPlus at some stage in the project lifecycle. The results from the consultation exercise are presented in this report.

This report documents the outcome of the verification of the assessment design tools. The goal of the verification task was to ensure that the tools: respond correctly to a varied set of inputs; perform their functions in an acceptable time and reasonable use of computational resource; are adequate in terms of usability; and, are verified against control data. The following actions were completed for all tools as part of the verification and are described in detail in this report: definition of the verification cases and evaluation criteria; organisation of training sessions for partners; collection of data for each verification case; running the verification cases by partners; analysis of the results based on quantitative and qualitative assessments, creation of a task list of changes that could improve the tool and their performance.

This document serves as the technical manual of the alpha version of the reliability, availability, maintainability and survivability module, including all the data requirements, main functions, interfaces and all the pertinent technical details.

This document is the second annual report on dissemination and communication activities regarding DTOceanPlus project.

The objective of Task 4.3 was to carry out the testing of the Stage Gate design tool in order to verify that it meets all the previously defined requirements (in WP2 and T4.1). This report documents the outcome of T4.3 “Verification of the Stage Gate design tool.”