Abstract: Vertical electrical energy generators are described. A vertical wind turbine system contains one or two vertical turbines, paired aside each other, and a frontal fluid flow diverter for diverting of the running fluid flow, as well as a cover, which covers the upper part of the turbine(s). The system includes an additional rear fluid flow diverter, which is installed behind one or both turbines and is configured so as to divert fluid flow running above the cover to the rear part of the turbine(s), creating secondary fluid flow in the blades of the turbine(s).

Abstract: Invention refers to vertical electrical energy generators. Vertical wind turbine system contains one or two vertical turbines 1, paired aside each other, and frontal fluid flow diverter 5 for diverting of the running fluid flow, as well as cover 6, which covers the upper part of turbine(-s) 1. The indicated system is characterized by additional rear fluid flow diverter 10, which is installed behind one or both turbines 1 and is configured so as to divert fluid flow X? running above cover 6 to the rear part of turbine(-s) 1, creating secondary fluid flow Y in the blades 4 of turbine(-s) 1.