Power sensor applications in a load management network for a residential microgrid

Abstract

As we continue to push the limits of technology further, our power grid is struggling to keep up with the technological advances. This project is about the design and implementation of a residential microgrid which is the future of smart grid technology. By definition, a microgrid has generation resources and loads which will need to be balanced using power sensors and load management in order to ensure stable operation. Using Power Line Communications, this project will implement a smart metering infrastructure to allow for remote observation of the sensors and controls. Combining the power sensor networking infrastructure with a PV array and a Natural Gas Generator will give this microgrid smart controls that can respond to both the RTP market and both changing power grid and environmental conditions based on user set parameters and system sensors. Finally, this system will be introduced to an existing home to aid the homeowner in the identification of large drains of power using the power sensors in the home, monitor environmental conditions in the home through environmental sensors, and control both electrical loads and generation resources to lower energy costs and waste while being able utilize excess energy to back feed the power grid.