Data loading method and device, electronic equipment and storage medium

The embodiment of the invention discloses a data loading method and device, electronic equipment and a storage medium. The method comprises the following steps: acquiring electric energy quality basic data in an electric energy quality terminal, and converting the data through a data conversion unit to generate electric energy quality data; if the abnormal data exists in the electric energy quality data, determining the data type of the abnormal data; acquiring a corresponding data cleaning rule according to the data type of the abnormal data, and cleaning the abnormal data according to the data cleaning rule; and storing the cleaned result data in a Hadoop result database. By adopting the scheme of the invention, the flexibility and the efficiency of power grid data loading are improved, and the data loading service can be transversely and/or longitudinally expanded according to requirements, so that the data loading capability is improved, and the use of system resources is reduced. 本发明实施例公开了一种数据加载方法、装置、电子设