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Тема выпуÑкной квалификационной работы: «ИÑÑледование оÑобенноÑтей работы Ð’ÐС параллельно Ñ Ð¼Ð¾Ñ‰Ð½Ð¾Ð¹ ÑнергоÑиÑтемой». Ð”Ð°Ð½Ð½Ð°Ñ Ñ€Ð°Ð±Ð¾Ñ‚Ð° предлагает реализацию одного из ÑпоÑобов Ð²Ð½ÐµÐ´Ñ€ÐµÐ½Ð¸Ñ Ð°Ð»ÑŒÑ‚ÐµÑ€Ð½Ð°Ñ‚Ð¸Ð²Ð½Ð¾Ð¹ Ñнергетики в Ñовременный мир. ПоÑле проведенного анализа ÑоÑтоÑÐ½Ð¸Ñ Ñнергетики, Ñтало понÑтно, что Ð´Ð»Ñ Ð Ð¾ÑÑии привлекательным вариантом ÑвлÑетÑÑ Ð½Ðµ только поÑтройка крупных ветроÑтанций, но и раÑÑмотрение ветропарков малой и Ñредней мощноÑти в качеÑтве объекта раÑпределенной генерации. Ð’ выпуÑкной квалификационной работе был раÑÑмотрен вариант, в котором ветропарк Ñредней мощноÑти Ñнабжает Ñнергией небольшой наÑеленный пункт (или производÑтво). Ð”Ð»Ñ Ð¾Ð±ÐµÑÐ¿ÐµÑ‡ÐµÐ½Ð¸Ñ Ð½Ð°Ð´ÐµÐ¶Ð½Ð¾Ð³Ð¾ ÑлектроÑÐ½Ð°Ð±Ð¶ÐµÐ½Ð¸Ñ Ð±Ñ‹Ð»Ð¾ решено реализовать работу ветроÑтанции параллельно Ñ Ð¼Ð¾Ñ‰Ð½Ð¾Ð¹ ÑнергоÑиÑтемой, что ÑвлÑетÑÑ Ð½Ð°Ð¸Ð±Ð¾Ð»ÐµÐµ выгодным вариантом Ñ ÑкономичеÑкой точки зрениÑ, чем обеÑпечение надежноÑти за Ñчет буферизации ÑлектроÑнергии Ñ Ð¿Ð¾Ð¼Ð¾Ñ‰ÑŒÑŽ аккумулÑторов. С помощью программного обеÑÐ¿ÐµÑ‡ÐµÐ½Ð¸Ñ RASTRWIN3 были Ñмоделированы уÑтановившиеÑÑ Ñ€ÐµÐ¶Ð¸Ð¼Ñ‹ работы Ð´Ð»Ñ Ñ€Ð°Ð·Ð½Ñ‹Ñ… иÑходных данных. По полученным результатам были Ñделаны выводы об оÑобенноÑÑ‚ÑÑ… параллельной работы ветропарка Ñ Ð¾Ð±Ñ‰ÐµÐ¹ ÑнергоÑиÑтемой. Параллельно была затронута проблема ÑвÑÐ·Ð°Ð½Ð½Ð°Ñ Ñ ÑƒÑтаревшими значениÑми ÑкономичеÑкой плотноÑти тока, приведенными в ПУÐ. Ð’ произведенном иÑÑледовании показано влиÑние уÑтаревших данных на режимы работы и ÑкономичеÑкую ÑоÑтавлÑющую проекта. Изучив вÑе возможные поÑледÑтвиÑ, в заключении даны рекомендации по решению проблемы.
The subject of the graduate qualification work is "Study of the features of the wind farm in parallel with a powerful energy system". The given work is devoted to implement of one of the ways to introduce alternative energy into the modern world. After an analysis of the state of the energy industry, it became clear that for Russia an attractive option is not only the construction of large wind farms, but also the consideration of small and medium-sized wind farms as an object of distributed generation. In the graduated qualification work, an option was considered in which a medium-sized wind farm supplies energy to a small settlement (or production). To ensure reliable power supply, it was decided to implement the operation of the wind farm in parallel with a powerful power system, which is the most profitable option from an economic point of view than ensuring reliability through buffering of electricity using batteries. Using the RASTRWIN3 software, steady-state operation modes for different initial data were simulated. Based on the results, conclusions were drawn about the features of the parallel operation of the wind farm with a power system. At the same time, a problem was raised related to outdated values of the economic current density given in the "Rules for arrangement of electrical installations". The study shows the effect of outdated data on operating modes and the economic component of the project. Having studied all the possible consequences, the conclusion gives recommendations for solving the problem.
ÑкономиÑеÑÐºÐ°Ñ Ð¿Ð»Ð¾ÑноÑÑÑ Ñока, алÑÑеÑнаÑÐ¸Ð²Ð½Ð°Ñ ÑнеÑгеÑика, ÑÑÑановивÑийÑÑ Ñежим, parallel operation, alternative power, stable mode, компенÑаÑÐ¸Ñ ÑеакÑивной моÑноÑÑи, compensation of reactive power, wind power plant, веÑÑоÑлекÑÑоÑÑанÑиÑ, паÑаллелÑÐ½Ð°Ñ ÑабоÑа, economic density of current
ÑкономиÑеÑÐºÐ°Ñ Ð¿Ð»Ð¾ÑноÑÑÑ Ñока, алÑÑеÑнаÑÐ¸Ð²Ð½Ð°Ñ ÑнеÑгеÑика, ÑÑÑановивÑийÑÑ Ñежим, parallel operation, alternative power, stable mode, компенÑаÑÐ¸Ñ ÑеакÑивной моÑноÑÑи, compensation of reactive power, wind power plant, веÑÑоÑлекÑÑоÑÑанÑиÑ, паÑаллелÑÐ½Ð°Ñ ÑабоÑа, economic density of current
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