Fire monitoring and early warning method for energy storage power station

The invention relates to a fire monitoring and early warning method for an energy storage power station. The method comprises the following steps: acquiring air environment parameters of the energy storage power station and judging whether the air environment parameters reach an early warning threshold value or not; if the air environment parameters reach the number threshold value of early warning, initially positioning the sample gas; characteristic parameters of all battery clusters in the corresponding battery pack are obtained and positioned, wherein the characteristic parameters comprise temperature values and/or voltage values of the battery clusters; and accurately positioning a battery cluster required to be pre-warned according to the characteristic parameters, and correspondingly converting the battery cluster into a pre-warning signal. According to the method, the number of the invisible particles in the air is detected, hidden dangers can be found in time in the extremely early stage of the fire,