Finesentence logo

Substation: meaning, definitions and examples

⚡
Add to dictionary

substation

 

[ sʌbˈsteɪʃən ]

Noun
Context #1 | Noun

electric power

A substation is a crucial component in the distribution of electricity, transforming voltage levels and facilitating the efficient delivery of power from generation facilities to consumers. Substations may incorporate various equipment, including transformers, circuit breakers, and switches, to manage electricity flow. They operate within the electrical grid, ensuring that power is transmitted safely and reliably. Furthermore, substations can be found in various configurations, including transmission substations that connect high-voltage lines and distribution substations that lower voltage for local distribution.

Synonyms

electrical station, power station, transformer station

Examples of usage

  • The new substation will improve power reliability in the area.
  • Technicians are maintaining the substation to prevent outages.
  • A substation is essential for managing electricity distribution.

Translations

Translations of the word "substation" in other languages:

🇵🇹 subestação

🇮🇳 उप-स्टेशन

🇩🇪 Unterstation

🇮🇩 substation

🇺🇦 підстанція

🇵🇱 podstacja

🇯🇵 変電所

🇫🇷 sous-station

🇪🇸 subestación

🇹🇷 trafo merkezi

🇰🇷 변전소

🇸🇦 محطة فرعية

🇨🇿 podstanice

🇸🇰 podstanica

🇨🇳 变电站

🇸🇮 podpostaja

🇮🇸 undirstöð

🇰🇿 қосалқы станция

🇬🇪 ქვედა სადგური

🇦🇿 substansiya

🇲🇽 subestación

Etymology

The word 'substation' is derived from the prefix 'sub-', meaning 'under' or 'below', combined with 'station', which refers to a place or position. The concept developed with the rise of electrical engineering in the late 19th century, as the need for infrastructure to support the generation and distribution of electricity grew. Initially, substations were simple installations. However, as technology advanced and electricity became a fundamental part of modern life, substations evolved into complex systems designed to manage ever-increasing power demands. The role of substations has expanded, making them vital in contemporary power grids, linking power plants, transmission lines, and end users.

Word Frequency Rank

With rank #18,127, this word belongs to specialized vocabulary. While not common in everyday speech, it enriches your ability to express complex ideas.