Building-integrated photovoltaics (BIPV) is currently an expansive market. Market analysts estimate a compound annual growth rate of 18,7% and a total of 5,4 GW installed worldwide between 2013 and 2019. One of the main drivers for BIPV market growth in the EU is the increasingly demanding legislation related to energy performance in buildings. The large potential for energy savings in buildings led the EU Commission to adopt the 2010/31/EU Directive on the energy performance of buildings with the objective that all new buildings are Nearly Zero Energy Buildings (NZEB) by 2020. Renewable energy technologies, and in particular the integration of photovoltaic systems in the building environment offer many possibilities to play a key role within the NZEB scenario. Despite this favorable framework for BIPV technology market uptake, initial estimations of BIPV market growth have been subsequently overestimated in the past few years. A series of demands from the stakeholders which have not been properly addressed by the BIPV value chain are the cause for this deviation. These key requirements are mainly related to the flexibility in design and aesthetics considerations, lack of tools integrating PV and building performance, demonstration of long-term reliability of the technology, compliance with legal regulations, smart interaction with the grid and cost effectiveness. Within this context: The objective of PVSITES project is to drive BIPV technology to a large market deployment by demonstrating an ambitious portfolio of building-integrated solar technologies and systems, giving a forceful, reliable answer to the market requirements identified by the industrial members of the consortium in their day-to-day activity. High impact demonstration and dissemination actions will be accomplished in terms of cost-effective renewable generation, reduction of energy demands and smart energy management.

Beyond building-integrated photovoltaics (BIPV), slowly but steadily gaining adoption and settling as a more mature, recognized and reliable technology, the increasing interest of IPV solutions has recently started to expand towards other market segments. A curious gaze at our nearest environment allows identifying endless opportunities in which the implementation of IPV solutions could be addressed, bringing synergies, innovation and added value to important market segments such as infrastructures, transport, agriculture, urban environment, low-power electronic devices, etc. This idyllic approach brings, nevertheless, important challenges in the manufacturing, product development and effective integration of these multifunctional PV devices over final applications due to the fundamentally different specifications coming from each sector, which hinders the offer of a ‘one-fits-all’ technological approach. In addition, customization and flexibility in design is still constrained by existing manufacturing capacity and sophistication degree, which is, as of today, very much oriented towards more standardized manufacturing processes based on traditional PV equipment and processes. In this context, SEAMLESS-PV is conceived to answer this challenge by addressing (1) the development of advanced flexible automated PV equipment manufacturing based on high efficiency c-Si technologies, (2) the upscale of new manufacturing processes presenting key features (e.g. lightness, enhanced integrability) and cost reductions that enable the seamless integration of PV over final applications and (3) the development of a set of IPV products demonstrating cost-competitiveness and compliance with market requirements and expectations. The project will demonstrate this new manufacturing capacity at pilot level and showcase the opportunity for European IPV manufacturers and end-users to unleash the potential of this sector.