This paper presents the virtual video and real-time data demonstration for smart substation inspection based on the latest wearable services such as Google glass.The inspection operator scans a kind of Quick Response Code named QR code on electrical equipment by Google glass to automatically identify the name and Identification number of related electrical equipment.Then Google glass will transmit the information to intelligent terminal by Bluetooth.The intelligent terminal acquires the key electrical parameters such as manufacturers,nameplate,the latest maintenance time and real-time operation data of the related electrical equipment from the local database.And then it projects the real-time information on the Google glass in the form of images or video according to the need of the substation inspection operators.This method can break through the difficulty of obtaining real-time data by traditional substation inspection work and improve the automation level of substation inspection.