NOVELTY - The architecture has a set of electro-optical devices i.e. liquid prism modules (54), for deflecting incoming light, where the electro-optical devices are arranged in a sheet-shaped beam steering array. A condenser device (58) i.e. Fresnel lens, focuses light deflected by the electro-optical devices. The electro-optical devices and concentrated photovoltaic (PV) cells (60) are arranged such that the condenser device focuses the light onto the PV cells. Sheet-shaped beam steering arrays (50, 52) are stacked to increase an angle of the deflecting light.    USE - Solar energy concentrator architecture for use in a solar energy system to concentrate solar energy from sunlight to produce electricity.    ADVANTAGE - The architecture has a controller that is arranged such that the controller runs without human intervention by automatically controlling voltages applied to the sidewalls according to latitude of a solar energy concentrator and time of a day when programmed, so that maximal solar energy is concentrated on the PV cells. The architecture has a dynamic liquid prism that allows the concentrator to adaptively track daily changes of the sun's orbit without any mechanical moving parts, thus eliminating power consumption, bulky tracking hardware and noise associated with mechanical tracking to maximize achievable deflection angle. The architecture utilizes high-efficiency concentrated PV cells to provide a higher energy yield with reduced number of PV materials. The concentrator can be arranged to continuously align the liquid prism array to deflect sunlight so as to maximize electricity generation. The concentrator has lighter weight and smaller size than that of conventional concentrators to provide a highly efficient system for rooftop installation. The architecture determines arrangement of the PV cells such that heat dissipation can be well-managed, thus improving performance and reliability of the architecture.    DETAILED DESCRIPTION - The prism modules comprise a container provided with sidewalls, an electrode layer and a dielectric layer, where the electrode layer is indium tin oxide layer, and the dielectric layer is hydrophobic.    DESCRIPTION OF DRAWING(S) - The drawing shows a sectional view of a solar energy concentrator architecture.    Sheet-shaped beam steering arrays (50, 52)    Liquid prism modules (54)    Sunlight (56)    Condenser device (58)    Concentrated PV cells (60)