Procedimiento para operar una instalacion de energia a gas, es decir, a partir de energia electrica, genera un gas, por ejemplo, hidrogeno, metano y/o similares: donde la unidad de energia a gas, para generar el gas, obtiene energia electrica de una red electrica, donde la red presenta una frecuencia teorica predeterminada.

摘要

The invention relates to a method for operating a power-to-gas arrangement that is to say an arrangement which generates a gas, for example hydrogen and/or methane and/or the like, from electrical energy, wherein the power-to-gas unit for generating the gas draws electrical energy from an electrical grid, to which the power-to-gas unit is connected, wherein the grid has a predetermined setpoint frequency or a setpoint frequency range, wherein the power-to-gas unit reduces the consumption of electrical power by a predetermined value or consumes no electrical power when the grid frequency of the electrical grid is below the desired setpoint frequency of the grid by a predetermined frequency value and/or when the grid frequency drops with a frequency gradient, specifically with a change over time (&Dgr;f/&Dgr;t), of which the magnitude exceeds a predetermined magnitude of change.