Increasing Energy Efficiency of Water Supply Systems with Pump Systems Power Factor Improvement

Wherever the energy is used, there are the opportunities for increasing its effectiveness. In most cases, the energy efficiency solutions are repaid through the lower energy bills (expenses). There is large electrical energy consumption in the water supply systems. Investments in the increasing of their energy efficiency will not only have an economic dimension, but also they could have large positive effect on environment because along with reduced consumption of fossil fuels, there will be reduction of the greenhouse gases. This paper proposes one modern method for increasing energy efficiency of water supply pump stations and an analysis of the potential benefits of this method