Analysis of electricity losses in electric networks Orlowski RES PJSC "IDGC of center"-"Orelenergo"

The paper presents the technological, commercial, and actual losses of electricity in Oryol RES and 23 regional electric networks branches of PJSC "IDNC of the Center"-"Orelenergo". Analysis of actual losses of electric power in the Orel distribution zone is conducted. The tendency of electricity losses in the Orel distribution zone, and in the branch of PJSC "IDNC of the Center"-"Orelenergo" in general, is considered. The reasons for increasing power losses are considered. The structure of electric power losses in Orlovskiy Distribution Zone is presented. The given data show that the largest part of the energy losses is concentrated in transformers, cable and air lines. In the power grid complex of Oryol RES of the branch of PJSC IDNC of the Center, there is a positive dynamics in reducing electricity losses. The decrease in the actual losses of electricity in general for the branch of IDNC of Center, PJSC for 4 years was more than 5%. But the actual power losses remain large. To reduce electricity losses in the Orel RES, it is necessary to develop a program to reduce losses, which should contain measures to reduce losses, the stages of their implementation and costs. When it is developed, the structure of electric power losses in electrical networks and the features of the Orlovsky Distribution Zone functioning should be taken into account.