Stable working condition identification method and system, equipment and medium

The embodiment of the invention discloses a stable working condition identification method and system based on a ruptures algorithm, equipment and a medium, in one specific example, the stable working condition identification method comprises the steps of obtaining historical working condition data of a boiler, and preprocessing the historical working condition data; identifying a change point of the historical working condition data by adopting a ruptures algorithm; and obtaining the duration according to the change point of the historical working condition data, and marking the stable working condition and the non-stable working condition according to the duration. The change points in the observation data are identified through the ruptures algorithm, and the working condition division is performed according to the change point set, so that the stable working condition division of the observation data can be ensured to be accurate. 本发明实施例公开了一种基于ruptures算法的稳定工况识别方法及系统、设备及介质，在一个具体示例中，所述稳定工况识别方法包括获取锅炉的历史工况数据，