Models of Electrical Power Management in Application of Energy Conservation Based on the Environment.

Abstract

Electric power Energy conservation Carbon emisson Light lamp efficacy.Utilization of conventional electrical energy as the fulfillment of living necessities for lighting and electrical equipment is increasing, which can cause problems in the provision of electrical energy. Energy management is needed to solve the problem of energy utilization, especially the problem of energy demand during peak load. The greatest energy consumption during peak loads is for building lighting at night, including street lighting. The use of electrical energy for the national public road lighting is getting bigger due to the increase in the length of national roads each year significantly. In North Sumatera Province, by the end of 2019 the total length of the national road segment is 2632.22 Km, an increase of 328.56 km from the previous road length. By increasing the power factor of the existing national street lighting and utilizing lamps with high efficacy and utilization of solar cells on the increase of national roads will be obtained energy conservation and the need for electrical power for the purposes of street lighting by increasing the road segment becomes fulfilled.Copy Right, IJAR, 2018,. All rights reserved. …………………………………………………………………………………………………….... Introduction:-Along with growing Needs of electrical energy that continues to increase, if it can not be met will cause the supply of electrical energy is disrupted.Development of national roads is done to meet the needs of the community to drive. With the growth of national roads in North Sumatera, the need for electrical energy for street lighting is also increasing. Street lighting is used at night while at the same time there is a peak load on the power system. With the addition of this national road segment, a strategy is needed in the utilization of electric energy for street lighting. To meet the needs of electrical energy can be done with energy efficiency and energy saving done by adding equipment to improve the power factor [1]. Can also be done by decreasing active power losses and reactive power losses in power distribution systems [2].Efficiency is one step in the implementation of energy conservation. Energy efficiency is an appropriate general term for using less energy to produce the same number of useful services or outputs. In the general public, sometimes energy efficiency is also defined as energy saving. Energy efficiency is an action of energy utilization that is smaller than energy that should be used at a level of equal energy production. Energy efficiency occurs on the consumer side associated with the use of electrical equipment. Through energy efficiency measures will be achieved significant energy conservation. Energy conservation can be achieved through systematic, planned, and integrated Corresponding Author:-Janter. Address:-Study Program of Natural Resources Management and Environment, Postgraduate School, University of Sumatera Utara.