Електрична частина атомної електростанції потужністю 4440 МВт з реакторами типу ВВЕР-1000 та ВВЕР-440

Abstract

Describes the feasibility study for the project. As part of the electrical diagrams сalculation of electrical loads, select power and auxiliary equipment, made a choice block diagram stations schemes open distribution facilities 750 kV and 330 kV circuits and their needs; switchgear, Stub, instrument transformers, surge limitation means, batteries. Done selection of relay settings and wear protection. A system of reliable power supply of consumers own needs NPP. Considered automated process control system of power plant. The economic cost of the project is defined electricity produced on the basis of depreciation, fuel costs, wages and other expenses. It evaluated the stability of the electrical part of the NPP in terms of the factors threatening emergencies.