A regulated and controllable electricity generation system, using wind energy, characterized by an arrangement of elements comprising: - a wind turbine energy source which supplies DC electricity to an electrolyzer through a converter, to obtain hydrogen from water through electrolysis; - a hydrogen storage tank, to store the hydrogen produced; - an arrangement of three separate series and parallel configurations of fuel cell modules (108a - 108d; 108e - 108f; 108g - 108h), the number of fuel cell modules in each configuration depending on the voltage and power required, that are supplied with hydrogen from a hydrogen storage tank and that have one output each, wherein each fuel cell module comprises a circuit breaker (109a-109h) and a bypass diode (110a-110g) connected in parallel,; - a DC motor receiving the output of a first fuel cell configuration (108a-108d) to its armature winding and the output of a second fuel cell configuration (108e-108f) to its field winding; - an AC generator, connected to the DC motor through a shaft and receiving the output of a third fuel cell configuration (108g-108h) to its field winding; - a step up voltage transformer to connect the output of the AC generator to the grid; - high voltage overhead or underground cables to connect the AC generator to the transformer primary and the transformer secondary to the grid; - a circuit breaker that closes when the AC generator is ready to be synchronized to the grid; - wherein by opening or closing the circuit breakers (109a-109; 109e-109f) the voltage of the fuel cell configurations on the armature and the field winding of the DC motor is controlled, thereby controlling the starting current and torque of the DC motor and the active power injected into the grid, and by opening and closing the circuit breakers (109g-109h) the voltage of the fuel cell configurations on the armature winding of the AC generator and the reactive power injected into the grid is controlled. - a wind turbine energy source which supplies DC electricity to an electrolyzer through a converter, to obtain hydrogen from water through electrolysis; - a hydrogen storage tank, to store the hydrogen produced; - an arrangement of three separate series and parallel configurations of fuel cell modules (108a - 108d; 108e - 108f; 108g - 108h), the number of fuel cell modules in each configuration depending on the voltage and power required, that are supplied with hydrogen from a hydrogen storage tank and that have one output each, wherein each fuel cell module comprises a circuit breaker (109a-109h) and a bypass diode (110a-110g) connected in parallel,; - a DC motor receiving the output of a first fuel cell configuration (108a-108d) to its armature winding and the output of a second fuel cell configuration (108e-108f) to its field winding; - an AC generator, connected to the DC motor through a shaft and receiving the output of a third fuel cell configuration (108g-108h) to its field winding; - a step up voltage transformer to connect the output of the AC generator to the grid; - high voltage overhead or underground cables to connect the AC generator to the transformer primary and the transformer secondary to the grid; - a circuit breaker that closes when the AC generator is ready to be synchronized to the grid; - wherein by opening or closing the circuit breakers (109a-109; 109e-109f) the voltage of the fuel cell configurations on the armature and the field winding of the DC motor is controlled, thereby controlling the starting current and torque of the DC motor and the active power injected into the grid, and by opening and closing the circuit breakers (109g-109h) the voltage of the fuel cell configurations on the armature winding of the AC generator and the reactive power injected into the grid is controlled.