DUBLIN--(BUSINESS WIRE)--Research and Markets (http://www.researchandmarkets.com/research/xt8nt7/global) has announced the addition of the "Global Intelligent Electronic Devices Market 2015-2019" report to their offering. The global intelligent electronic devices market to grow at a CAGR of 4.72% over the period 2015-2019. The intelligent electronic devices (IED) plays a significant role in automating substations and efficient monitoring of power delivery systems. IED is used in the power syste