Technology and Application of Electric Energy Meter with Embedded JVM

The new generation of intelligent measuring equipment needs to be configured with differentiated functions according to the application scenarios. Therefore, the new generation of intelligent measuring equipment must be supported by a unified low-voltage power distribution operating system. By establishing a unified data model, we can break the data barrier of device application penetration, and enhance the plug and play and interconnection capabilities of devices. At the same time, we need to take account of open source, availability, scalability, reliability, and security. This paper presents the key technology of the new generation of unified operating system under measurement - the software definition device capability based on embedded JVM. The key technological innovation of the unified power distribution operating system will be the application of artificial intelligence and enable the application ecology of low-voltage power distribution grid, forming an ecosystem composed of bottom chip, operating system, interconnection protocol and IoT platform.