Posted on Friday, January 17, 2014 at 10:15 am CST
On an ordinary day, electric power companies try to plan how much electricity is generated in the next days as they also try to predict what customers do according to historical records of usage. While it is impossible to know exactly how much energy will be used, grid energy storage methods are used to store large scale electricity within an electrical power grid. Electrical energy is stored during times when the production exceeds the consumption. In effect, electricity producer prices do not need to be sacked up and can be maintained at constant production levels. These grids have been long used in the utility industry for added efficiency. But in the past few years, improvements in grids have been introduced not only to keep a maintained productive level but to also take a step into a greener society as what Hartford Group International plans to do.
Source: Hartford Group International