Back

Intern Swindon, Wiltshire, South West England, England

Reality AI

Full Time Swindon, Wiltshire, South West England, England 10.56 - 12.04 GBP Today

Job description

Title: Intern

Requisition ID: 53231

Department:

Location: Swindon, GB

Job Function: Intern

Modelling and estimation of dc-dc converters relies on accurate understanding and characterization of inductor performance. Currently, most widely used approach for estimating inductor performance is estimating ac losses from Quality factor (Q) measurements. This approach, however, does not include all the loss mechanisms in the inductor such as core losses and anomalous losses etc. Hence, a different approach is required to accurately estimate the performance of the inductors. This particularly challenging for new inductor devices with smaller impedances and volumes.

The project will aim to investigate different approaches to characterizing inductor losses. Further, an analytical Steinmetz model will be extracted from the measured loss data. Finally, the Steinmetz models will be used to define a spice circuit to accurately represent the inductor performance.

This project will use equipment’s including network analysers and circuit simulation tools such as NL5 and Cadence. The project will include following tasks

Literature review to identify the approaches which have already been proposed such as Q-factor measurements, buck converter evaluation.
New approach to measurements of ac losses in inductors
Modelling of measured loss data to Steinmetz model
Deriving Spice circuit to represent inductor performance

Technology, Skills involved are:

dc-dc converters, Circuit analysis, device characterization, Microsoft excel

Renesas Electronics Corporation (TSE: 6723) empowers a safer, smarter and more sustainable future where technology helps make our lives easier. A leading global provider of microcontrollers, Renesas combines our expertise in embedded processing, analog, power and connectivity to deliver complete semiconductor solutions. These Winning Combinations accelerate time to market for automotive, industrial, infrastructure and IoT applications, enabling billions of connected, intelligent devices that enhance the way people work and live. Learn more at renesas.com. Follow us on LinkedIn, Facebook, Twitter, YouTube, and Instagram.

Renesas’ mission, To Make Our Lives Easier, is underpinned by our company culture, TAGIE. TAGIE stands for Transparent, Agile, Global, Innovative and Entrepreneurial. Our goal is to embed this unique culture in everything we do to succeed as a company and create trust with our diverse colleagues, customers and stakeholders.

We are committed to creating a diverse culture where everyone is included and feels a sense of belonging. For more information, please read our Diversity & Inclusion Statement.

Post Jobs Online Apply Job