Electrical Engineering

Indian Institute of Technology Bombay

Impact Spotlight

Topic : μW Energy Harvesting and Power Management

Year: 2021

By: Maryam Shojaei Baghini

Event/Venue: Invited talk, IWPSD 2021, IIT-Delhi

Details: Energy autonomy of sensors with available power levels of uW/nW range is an open problem, which is being approached from various angles depending on the source and load power ratio conditions. At the system level, different stages in the path from the transducer to the load don’t uniformly contribute to the power consumption. Technology and cost constraints are the factors which limit uniform minimization of power consumption across various stages. Therefore, ultra low power techniques for the gradual accumulation and storage, energy release to the load and MPPT (maximum power point tracking) are on demand. In this talk example of such solution with startup circuitry, voltage booster and storage to achieve 1V output voltage for the sensor supply generator is presented.

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IIT Bombay was established in the year 1957 and the department of Electrical Engineering (EE) has been one of its major departments since its inception.

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IIT Bombay was established in the year 1957 and the department of Electrical Engineering (EE) has been one of its major departments since its inception.

Contact Us

IIT Bombay was established in the year 1957 and the department of Electrical Engineering (EE) has been one of its major departments since its inception.

Contact Us

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