Noun Phrase
/pˈaʊə(r) ɪˈlɛktrɒnɪks/
Power electronics refers to the study and application of electronic systems that manage and control electrical power. This field includes the design and optimization of devices that convert and regulate electrical energy, often involving the use of semiconductor components such as diodes, transistors, and thyristors. Power electronics is commonly used in various domains, including renewable energy systems, electric vehicles, and electrical drive systems.
It has a moderate to high frequency of use, especially in technical and engineering contexts, both in oral and written forms.
Power electronics play a crucial role in the efficiency of electric vehicles.
(La electrónica de potencia juega un papel crucial en la eficiencia de los vehículos eléctricos.)
Innovations in power electronics are driving advancements in renewable energy technologies.
(Las innovaciones en electrónica de potencia están impulsando los avances en tecnologías de energía renovable.)
Many engineers specialize in power electronics to improve energy conversion processes.
(Muchos ingenieros se especializan en electrónica de potencia para mejorar los procesos de conversión de energía.)
While "power electronics" itself isn't commonly featured in idiomatic expressions, the themes related to power and electronics can be linked creatively to express various ideas. Here are some idiomatic expressions using the concept of power:
"Harnessing the power" - refers to controlling or utilizing energy effectively.
Sentence: We should focus on harnessing the power of solar energy through power electronics.
(Deberíamos centrarnos en aprovechar la energía solar mediante la electrónica de potencia.)
"Power play" - a strategically aggressive move to gain advantage.
Sentence: The company's investment in power electronics is a power play to dominate the market.
(La inversión de la compañía en electrónica de potencia es una jugada de poder para dominar el mercado.)
"Plugged into the power grid" - being connected to the main electricity supply.
Sentence: New power electronics technology helps in understanding how plugged into the power grid systems can be more efficient.
(La nueva tecnología de electrónica de potencia ayuda a entender cómo los sistemas conectados a la red eléctrica pueden ser más eficientes.)
The term "power electronics" is derived from two components: "power," from Old French "por," meaning the ability or capacity to do something, and "electronics," which comes from "electron," relating to the element of matter found in atoms. The phrase emerged in the mid-20th century as electrical engineering evolved to incorporate the control of electric power through electronic components.
Synonyms:
- Power management
- Energy electronics
- Electric power systems
Antonyms:
- Passive electronics
- Analog electronics (in certain contexts)
- Non-electrical systems (broad context)
This comprehensive information should provide a detailed understanding of "power electronics" and its implications in the field of electrical engineering.