title: ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ Ð³Ð°Ð·Ð¾Ð¼Ð°Ð·ÑÑÐ½Ð¾Ð¹ ÐÐ­Ð¡ Ñ ÑÐµÐ¼ÑÑ Ð±Ð»Ð¾ÐºÐ°Ð¼Ð¸ Ð¿Ð¾ 200 ÐÐÑ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Design of the electrical part of a gas-oil CPP with seven blocks of 200 MW each
Creators: name: Ð¢Ð¸ÑÐ¾Ð², ÐÐ°ÑÐ²ÐµÐ¹
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2024
Subjects: ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÑÐ°Ð½ÑÐ¸Ñ
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ÑÐ¸Ð¼Ð¼ÐµÑÑÐ¸ÑÐ½Ð¾Ðµ ÑÑÑÑ ÑÐ°Ð·Ð½Ð¾Ðµ ÐºÐ¾ÑÐ¾ÑÐºÐ¾Ðµ Ð·Ð°Ð¼ÑÐºÐ°Ð½Ð¸Ðµ
ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ Ð¼ÐµÑ Ð°Ð½Ð¸Ð·Ð¼Ð¾Ð²
ÑÐ°Ð¼Ð¾Ð·Ð°Ð¿ÑÑÐº
power plant
turbogenerator
transformer
autotransformer
symmetrical three-phase short circuit
regulation of mechanisms
self-starting

description: Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½ Ð¿Ð¾ÑÑÐ°Ð¿Ð½ÑÐ¹ Ð¸ Ð¿Ð¾Ð´ÑÐ¾Ð±Ð½ÑÐ¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¿ÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÐ°ÑÑÐ¸ Ð³Ð°Ð·Ð¾Ð¼Ð°Ð·ÑÑÐ½Ð¾Ð¹ ÐÐ­Ð¡ Ñ ÑÐµÐ¼ÑÑ Ð±Ð»Ð¾ÐºÐ°Ð¼Ð¸ Ð¿Ð¾ 200 ÐÐÑ ÐºÐ°Ð¶Ð´ÑÐ¹, Ð° ÑÐ°ÐºÐ¶Ðµ Ð¾Ð¿Ð¸ÑÐ°Ð½ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¿ÑÐ¾Ð¸Ð·Ð²Ð¾Ð´ÑÑÐ²Ð° ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½ÐµÑÐ³Ð¸Ð¸. Ð ÑÐ°ÑÑÐ½Ð¾ÑÑÐ¸, Ð²ÑÐ±ÑÐ°Ð½Ð° ÑÑÑÑÐºÑÑÑÐ½Ð°Ñ ÑÑÐµÐ¼Ð° Ð¿Ð¾ Ð¸ÑÐ¾Ð³Ð°Ð¼ ÑÐµÑÐ½Ð¸ÐºÐ¾-ÑÐºÐ¾Ð½Ð¾Ð¼Ð¸ÑÐµÑÐºÐ¾Ð³Ð¾ ÑÐ°ÑÑÐµÑÐ° Ð¸ ÑÐ°ÑÑÐµÑÐ° Ð¿ÐµÑÐµÑÐ¾ÐºÐ¾Ð² Ð¼Ð¾ÑÐ½Ð¾ÑÑÐ¸; Ð²ÑÐ±ÑÐ°Ð½Ð¾ ÑÐ¸Ð»Ð¾Ð²Ð¾Ðµ Ð¸ Ð·Ð°ÑÐ¸ÑÐ½Ð¾Ðµ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿Ð¾ Ð¸ÑÐ¾Ð³Ð°Ð¼ ÑÐ°ÑÑÐµÑÐ° ÑÐ¾ÐºÐ¾Ð² ÑÐ¸Ð¼Ð¼ÐµÑÑÐ¸ÑÐ½Ð¾Ð³Ð¾ ÐºÐ¾ÑÐ¾ÑÐºÐ¾Ð³Ð¾ Ð·Ð°Ð¼ÑÐºÐ°Ð½Ð¸Ñ Ð² ÑÐµÐ¿ÑÑ ÑÑÐ°Ð½ÑÐ¸Ð¸ Ð¸ Ð¾ÑÑÐ¾Ð´ÑÑÐ¸Ñ Ð»Ð¸Ð½Ð¸Ð¹. Ð¡Ð¾Ð²ÐµÑÑÐµÐ½Ð½Ð¾ Ð¾ÑÐ´ÐµÐ»ÑÐ½Ð°Ñ Ð³Ð»Ð°Ð²Ð° ÑÐ°Ð±Ð¾ÑÑ ÑÐ´ÐµÐ»ÐµÐ½Ð° ÑÑÐµÐ¼Ðµ ÑÐ¾Ð±ÑÑÐ²ÐµÐ½Ð½ÑÑ Ð½ÑÐ¶Ð´ ÑÐ»ÐµÐºÑÑÐ¾ÑÑÐ°Ð½ÑÐ¸Ð¸: Ð²ÑÐ±ÑÐ°Ð½Ñ ÑÐ¸Ð½Ñ ÑÐ¾Ð±ÑÑÐ²ÐµÐ½Ð½ÑÑ Ð½ÑÐ¶Ð´, ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼Ð°ÑÐ¾ÑÑ Ð¿ÐµÑÐ²Ð¾Ð¹ Ð¸ Ð²ÑÐ¾ÑÐ¾Ð¹ ÑÑÑÐ¿ÐµÐ½ÐµÐ¹, ÑÐ°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð²Ð°ÑÐ¸Ð°Ð½ÑÑ ÑÐ°Ð¼Ð¾Ð·Ð°Ð¿ÑÑÐºÐ° Ð¸ ÑÐµÐ³ÑÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ Ð°ÑÐ¸Ð½ÑÑÐ¾Ð½Ð½ÑÑ Ð´Ð²Ð¸Ð³Ð°ÑÐµÐ»ÐµÐ¹, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ð¾ Ð²ÑÐµÐ¼Ñ Ð¿ÑÑÐºÐ° Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ Ð¼Ð¾ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¸ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ñ. ÐÐ»Ð°Ð²Ð½Ð°Ñ ÑÑÐµÐ¼Ð° ÑÐ»ÐµÐºÑÑÐ¸ÑÐµÑÐºÐ¸Ñ ÑÐ¾ÐµÐ´Ð¸Ð½ÐµÐ½Ð¸Ð¹, ÐºÐ¾Ð¼Ð¿Ð¾Ð½Ð¾Ð²ÐºÐ° Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð² Ð¼Ð°ÑÐ¸Ð½Ð½Ð¾Ð¼ Ð·Ð°Ð»Ðµ Ð¸ Ð½Ð° ÑÐ°ÑÐ¿ÑÐµÐ´ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð°Ñ 110 ÐºÐ Ð¸ 330 ÐºÐ Ð½Ð°Ð³Ð»ÑÐ´Ð½Ð¾ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ñ Ð² ÑÐ°Ð·ÑÐµÐ·Ð°Ñ Ð½Ð° ÑÐµÑÑÐµÐ¶Ð°Ñ.
description: The work presents a step-by-step and detailed process for designing the electrical part of a gas-oil CPP with seven blocks of 200 MW each, and also describes the technological process for generating electricity. In particular, a structural diagram was selected based on the results of a technical and economic calculation and calculation of power flows; power and protective equipment was selected based on the results of calculating symmetrical short circuit currents in the circuits of the station and outgoing lines. A separate part is devoted to the power plantâs auxiliary needs diagram: auxiliary buses, transformers of the first and second stages were selected, options for self-starting and regulation of asynchronous motors were considered, and the start-up time of the most powerful connection was calculated. The main electrical connection diagram, equipment layout in the machine room and at the 110 kV and 330 kV switchgears are clearly presented in sections in the drawings.