D. Scholten, Decentralised cascaded PV inverters: A comparison between one and two stage systems, 12th November 2015.
Abstract: Compared with parallel photovoltaic (PV) micro inverters, cascaded AC module integrated converter (MIC) systems have the added advantages of multilevel waveform switching and higher conversion efficiencies due to the absence of high gain voltage boost requirements. However, traditional centralised operation of the cascaded system is not possible due to wiring & installation cost […]
Research Seminar 31st October – Physical-layer encryption on the public internet: a stochastic approach to the Kish-Sethuraman cipher
Abstract: While information-theoretic security is often associated with the one-time pad and quantum key distribution, noisy transport media leave room for classical techniques and even covert operation. Transit times across the public internet exhibit a degree of randomness, and cannot be determined noiselessly by an eavesdropper. We demonstrate the use of these measurements for information-theoretically […]