Acquisition method and system capable of self-adapting to multiple business scenes of transformer substation

The invention discloses a self-adaptive acquisition method and system for multiple service scenes of a transformer substation. The method comprises the following steps: acquiring a data format and parameter information of each acquisition device in the transformer substation; different acquisition schemes are set for different business scenes; according to the business scene of the current collection task, dynamically selecting a corresponding collection scheme; according to the selected acquisition scheme, acquiring data from each acquisition device, and performing preprocessing and unified modeling; and displaying the collected data in real time and providing output to the outside. According to the invention, by analyzing the data acquisition characteristics of each service, and by using an object modeling mode and a plug-in type data acquisition module, the acquired real-time data such as voltage, current and frequency and the security data of the equipment body are combined and stored, and meanwhile, the