Güç ve Dağıtım Trafosunun Genel Teşhisi ve Durum Değerlendirmesi

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Güç ve Dağıtım Trafosunun Genel Teşhisi ve Durum Değerlendirmesi

Yayınlandı: 28 Mart 2024 · Kategori: Kataloglar

Bu belgeden

Power and distribution transformer overall diagnostics and condition assessment EN ENGLISH Customers challenges and solutions When we address the topic of electrification, there is a strong social and economic commitment to supply high quality energy and build a strong and reliable power grid to help all humanity. In reality, almost 700 million people do not have access to electricity today and about the same number are expected to remain in darkness by the year 2030 (IEA). In this progressive challenge towards a more economical, dependable, and environmentallyfriendly energy supply, transformers play a fundamental role. Industrials Downstream from the transmission, we reach the distribution network where the load becomes more variable, and stability of the system is paramount. Voltage regulation is imperative to manage the load and work efficiently. However, distribution networks are quite busy and the process of isolating a transformer may not be as easy as many would think. Oil sampling is always a safe and practical decision to estimate the most important condition of the insulation system inside the transformer without the need of disconnecting it from service. Oil testing can be performed on transformers at any level and samples can be locally analysed with dedicated portable equipment or taken to specialised laboratories. The invention of the transformer was the key to unlocking energy transmission and distribution at high and low voltages, providing voltage regulation...