Arestec Ingeniería
Arestec is an independent, global, diversified engineering company, with the purpose of designing and build efficient, resilient, and profitable microgrids with battery storage with the lowest storage (LCOS) and energy (LCOE) cost, delivering quality energy 24/365 from renewable energies or the grid in the following sectors:

ENERGY STORAGE
In energy storage systems for microgrids or Power grids, Arestec integrates the most suitable battery, Inverters and other components to help power producers fill the production gaps created by intermittent solar or wind generation and achieve the best performance for each project.
LITHIUM BATTERIES
REDOX FLOW BATTERIES
OTHERS
MICROGRIDS
Microgrids, connected or on island, are the solution for distributed energy and for the 24/365 supply of affordable and quality energy from renewable energies.
INDUSTRIAL
SERVICES
COMMERCIAL
RESIDENTIAL


POWER GRIDS
The batteries are the most convenient way to control the grid frequency and voltage deviations and eliminating or smoothing the harmonics that affect the quality of the microgrid or the grid.
Also, the storage can be used to:
Also, the storage can be used to:
ENERGY SHIFTING
EMERGENCY BACKUP POWER
BLACK START
CONTROL RAMPS
CAPACITY FIRMING
ENERGY GENERATION
The Arestec team has actively participated in the design and development of both PV and wind generation, as well as mini-hydroelectric power plants
PHOTOVOLTAIC
WIND
FUEL CELLS
CSP
OTHERS


CONTROL SYSTEMS
The control system is the critical element responsible for the protection and optimal use of the battery and the proper functioning of the microgrid or the grid.
It is composed of:
It is composed of:

Arestec is leader in technology, efficiency, and quality for the integration of battery energy storage systems, achieving the lowest levelized cost of battery energy storage (LCOS) and of energy (LCOE) for each project
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