One Hub Energy advised
Trina Solar
Techno-economic and regulatory feasibility for a 20 MW / 80 MWh hybridisation
Energy-storage strategy for an experienced global IPP, techno-economic and regulatory feasibility of a 50 MW BESS with 5 MW PV hybridisation, plus assessment of a greenfield standalone BESS opportunity.
An experienced global IPP with BESS projects worldwide had to define its energy storage strategy for Spain and test two very different routes: hybridising an existing PV project and a greenfield standalone BESS.
One Hub Energy reviewed the regulatory framework and planned the hybridisation development — regulation overview, deficiencies, expected administrative and market-rule updates, and schedule and budget planning. The techno-economic assessment analysed an optimised hybridisation incorporating storage into a PV project at RTB stage, based on additional energy yield and cover against low PV capture prices, with economic feasibility and long-term valuation run on our in-house dispatch and price-taker BESS model and support on the preliminary feasibility financial model; a greenfield standalone BESS opportunity was assessed in parallel. One Hub Energy then selected the most suitable plant configuration and sizing and prepared the basic engineering documentation, including technical drawings and the documentation for the grid access update request.
"Techno-economic and regulatory feasibility reports were delivered for both the hybridisation and the standalone BESS configurations in Spain."
- Regulatory review and development plan
- Techno-economic model (dispatch + price-taker BESS)
- Greenfield standalone BESS assessment
- Basic engineering package
- Grid access update dossier
Briefings require signing a bilateral NDA for full technical metrics disclosure.
Where this work sits
Linked Track Records & Case Studies
Bankable hybridisation feasibility for a 19.6 MW PV plant in Huelva
No project photoBESS origination strategy for a 300 MW pipeline in Spain
