Blog Posts
ARPA-E strives for excellence in both program development and program integration, to encourage new discussions and new perspectives.  This approach was on display at the recent ARPA-E “Ocean Week,” held from January 28-30, in Washington.  This three-day voyage into ARPA-E’s ocean-focused programs consisted of three events: The Macroalgae Research Inspiring Novel Energy Resources (MARINER) Program Review, the Aerodynamic Turbines Lighter and Afloat with Nautical Technologies and Integrated Servo-control (ATLANTIS) Program Kickoff, and a Submarine Hydrokinetic Industry Day.

Blog Posts
Our mission at ARPA-E may not include a focus on searching for long-lost treasure or fabled civilizations, but we do focus on finding and developing untapped energy resources, particularly using transformative energy technology. With the same spirit of discovery as explorers who search for the wealth rumored to rest within Atlantis, we recently announced our own search for untapped energy generation resources that lie over the horizon. The difference is that we know these resources exist, and our ATLANTIS project teams are working to access those offshore wind energy resources unreachable by traditional fixed-bottom offshore wind turbine designs.

Publications
This paper introduces a new Metric Space to guide the design of advanced wind energy systems and hydrokinetic energy converters such as tidal, ocean current and riverine turbines. The Metric Space can analyse farms that combine different or identical turbines and stand‐alone turbines. The first metric (M1) of the space considers the efficiency of the turbines in the farm, which is also proportional to the specific power per swept area at a given wind/water velocity (W/m2). The second metric (M2) describes the specific rotor area per unit of mass of the turbines (m2/kg).

Publications
Following a concurrent engineering strategy that considers multidisciplinary subsystem interactions from the beginning of the design process, CCD applies control concepts to design the entire system and reach optimal solutions that are not achievable otherwise. This approach is a game changer for the control engineer, who will be not only the designer of advanced control algorithms but also the natural leader of the design of new products and systems.

Press Releases
The U.S. Department of Energy today announced $26 million in funding for 13 projects as part of the Aerodynamic Turbines, Lighter and Afloat, with Nautical Technologies and Integrated Servo-control (ATLANTIS) program. These teams will develop new technologies for floating, offshore wind turbines (FOWTs) using the discipline of control co-design (CCD).

Press Releases
The U.S. Department of Energy today announced up to $28 million in funding for a new Advanced Research Projects Agency-Energy (ARPA-E) program, Aerodynamic Turbines, Lighter and Afloat, with Nautical Technologies and Integrated Servo-control (ATLANTIS). ATLANTIS projects will develop new technologies for floating, offshore wind turbines (FOWTs) using the discipline of control co-design (CCD).

Workshop
ARPA-E plans to organize a one day “Industry Day” in the Washington DC area, on Tuesday, January 15th, 2019.  The primary purposes of the industry day will be (1) to evaluate and strengthen the draft technical section in the RFI prior to releasing the associated possible future program, and (2) to facilitate the formation of highly multidisciplinary teams. Participants will lend their technical expertise to suggest any necessary refinements to the draft technical section and to seek clarifications on its objectives.