A digital twin

A digital twin is a virtual model designed to accurately reflect a physical object. The object being studied for example, a wind turbine is outfitted with various sensors related to vital areas of functionality. These sensors produce data about different aspects of the physical object's performance, such as energy output, temperature, weather conditions and more. This data is then relayed to a processing system and applied to the digital copy.

Discuss positives and negatives of this technology. (Mention the sources that you use)