Research on Energy Data Application Based on Quantum Cryptography

The power industry is facing great changes in digitization and intelligence, as well as increasingly severe data security challenges. In the future, traditional encryption technology will be threatened, so the application of power data security based on quantum cryptography has attracted much attention. In this paper, we review the basic principles and some successful applications of quantum cryptography, such as in the fields of communication, finance and Internet security. We explore in detail how this technique can be applied to the power industry to protect the confidentiality, integrity and privacy of energy data. Despite the technical challenges and cost issues, quantum-secret communication technologies for electricity are expected to provide new security solutions for the digital transformation of the power system, ensuring the reliability and trustworthiness of the power supply.