title: ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÐ¸ÑÑÐµÐ¼Ñ ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ Ð¿ÑÐµÐ´Ð¿ÑÐ¸ÑÑÐ¸Ñ Ñ Ð¸Ð¼Ð¸ÑÐµÑÐºÐ¾Ð¹ Ð¿ÑÐ¾Ð¼ÑÑÐ»ÐµÐ½Ð½Ð¾ÑÑÐ¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Design of chemistry facility's power supply system
Creators: name: ÐÐ¾Ð»Ð¾ÑÑÑÐ¸Ð½, ÐÐ²Ð³ÐµÐ½Ð¸Ð¹
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: 2020
Subjects: ÑÐ¸ÑÑÐµÐ¼Ð° ÑÐ»ÐµÐºÑÑÐ¾ÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ
Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ð¹ Ð²ÑÐºÐ»ÑÑÐ°ÑÐµÐ»Ñ Ñ ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐ¼Ð¸ ÑÐ°ÑÑÐµÐ¿Ð¸ÑÐµÐ»ÑÐ¼Ð¸
ÑÐ¾Ðº ÐºÐ¾ÑÐ¾ÑÐºÐ¾Ð³Ð¾ Ð·Ð°Ð¼ÑÐºÐ°Ð½Ð¸Ñ
ÐºÐ¾Ð¼Ð¼ÐµÑÑÐµÑÐºÐ¸Ð¹ ÑÑÑÑ
power supply system
circuit breaker with electronic release
short circuit current
commercial accounting

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description: Graduationwork Â«Design of chemistry facilityâs power supply systemÂ»contains full complex of solutions and calculations, necessary for designing reliable, economi-cal, automatedpower supply system of industrial facility. In this work you can find : analysis of nearby electrical network; calculation of electrical loads;equipment selec-tion,such as a step-down transformer, circuit breaker, cables;calculation of short cir-cuit current and check of chosen equipment by this current. Also made additional cal-culations, such as: calculationof lightingin main chambers and selection of lamps; design and calculation of resistance of grounding device; calculation ofleakage cur-rent; calculation of voltage loss and check of chosen cables by this loss. Also this work describe an option for an automatic system of commercial electricity metering. As application area of this work, we can name any power supply project for industrial facility.Results of the work presents as reliable and economical power supply sys-tem, which provides power supplying by II-nd reliability category, with an option of emergency supplying for consumers of I-st reliability category. Designed system can provide energy for all loads in facility, and has a potential for expansion, and also provides required power factor.