NOVELTY - The assembly (100) has a primary concentrator (110) for receiving and reflecting sunrays (180, 190). The primary concentrator is attached to a pedestal (150) by using a gearbox (140). A concentrator photovoltaic receiver (170) is associated with the assembly to convert solar energy to electrical energy. A secondary concentrator (120) focuses and directs the solar energy to the concentrator photovoltaic receiver. A structural support unit (130) supports an array of the secondary concentrator and the concentrator photovoltaic receiver.    USE - Solar concentrator assembly for use in a solar electrical power generation system utilized in an off-grid application e.g. telecommunication tower, street lighting and light house.    ADVANTAGE - The assembly minimizes current mismatch in a circuit without affecting overall performance of a concentrator photovoltaic (CPV) system. The assembly reduces losses in dense-array CPV cells to achieve high packing factor due to unavoidable spacing needed for cell inter-connection and maximizes absorption of concentrated sunlight for the electrical power generation system. The assembly minimizes a current mismatch loss. The primary concentrator allows efficient generation of electricity by eliminating sunlight blocking and shadowing effects by minimizing a gap between adjacent facets.    DETAILED DESCRIPTION - The assembly comprised a compound parabolic concentrator made of transparent material i.e. silica. An INDEPENDENT CLAIM is also included for a method for converting solar energy into electrical energy utilizing a solar concentrator assembly of a solar electrical power generation system.    DESCRIPTION OF DRAWING(S) - The drawing shows a perspective view of a solar concentrator assembly of a solar electrical power generation system.    Solar concentrator assembly (100)    Primary concentrator (110)    Secondary concentrator (120)    Structural support unit (130)    Gearbox (140)    Pedestal (150)    Concentrator photovoltaic receiver (170)    Sunrays (180, 190)