نتایج جستجو برای: voltage distribution
تعداد نتایج: 707400 فیلتر نتایج به سال:
امروزه واحدهای تولید پراکنده به سرعت در حال افزایش بوده و اکثر آن ها برای تامین بارهای محلی مستقیما به شبکه توزیع متصل می گردند. عملکرد جزیره ای تولید پراکنده معمولا زمانی روی می دهد که تامین توان از جانب شبکه اصلی به هر دلیلی با مشکل مواجه شده باشد، ولی تولید پراکنده همچنان به تزریق توان در شبکه ادامه دهد. این نوع عملکرد اثرات منفی بر حفاظت، بهره برداری و مدیریت سیستم های توزیع برجای می گذارد....
distributed generations (dgs) are utilized to supply the active and reactive power in the transmission and distribution systems. these types of power sources have many benefits such as power quality enhancement, voltage deviation reduction, power loss reduction, load shedding reduction, reliability improvement, etc. in order to reach the above benefits, the optimal placement and sizing of dg is...
0
Background and aims: Wide spread of power technology over large areas has paved the way of communication for countless people including professionals and employees involved in production. Power transmission and power distribution have also provided welfare for industrial and domestic consumers. Working with and utilizing this clean energy should be in such a way that causes no hazards to human’...
Abstract: Since distribution networks have a large share of the losses in power systems, reducing losses in these networks is one of the key issues in reducing the costs of global networks, including issues Which has always been considered. In this thesis, the reconfiguration of the distribution network in the presence of distributed generation sources (DGs) with respect to two types of bus, P ...
The progression towards smart grids, integrating renewable energy resources, has increased the integration of distributed generators (DGs) into power distribution networks. However, several economic and technical challenges can result from the unsuitable incorporation of DGs in existing distribution networks. Therefore, optimal placement and sizing of DGs are of paramount importance to improve ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید