Researchers at the EPFL Electronics Lab in Switzerland have developed a unique ‘chip’ that, if successful, will accelerate smart grid technology by leaps and bounds. Smart grid technology essentially refers to a system that allows for a broad spectrum of energy efficient functions. This includes enhancing the reliability of a power grid by managing power demand / supply situations that may arise due to unforeseen circumstances.
A smart grid is expected to be able to handle problems related to power generation and energy distribution. This chip is just a 4mm device that can be produced at low and affordable costs. The technology aims to minimize grid failures and produce enough affordable power. Designed to deal with power grid related functions at a rate that is approximately 1000 times faster than current technology, the chip is will gauge and respond to real time information about activities taking place within the grid network.
The EPFL chip can be customized to deal with power grid networks of different cities and towns, based on the need. It is reconfigurable and can be re programmed to meet the requirements of a specific area. The chip collates real time data from smart thermostats and smart meters to analyze problems and find a smart solution. In fact the device is programmed to anticipate failure scenarios and other grid problems based on accumulated real time data. This offers viable solutions before time, preventing energy and financial losses.
For example, on a hot summer day when air-conditioner use is the optimum, these chips can actually gauge and remedy a sudden power breakdown situation. The chip has the ability to model thousands of power failure scenarios and advise suitable solutions to prevent them.
The EPFL chip is programmed to mange the energy source for power generation based on availability. On days, when renewable energy resources do not work, the chip is programmed to automatically switch to a non-renewable energy resource. Once the chip gets the commercial go post full scale trials, it is bound to change the face of smart grid technology. Consumers will not suffer frequent power losses, and the adverse impact on the ecology will come under some control.
Source: Treehugger
