Wyniki wyszukiwania dla: LOW-POWER CONSUMPTION

• Energy consumption estimation of low-power devices using an integrating coulombmeter

  Publikacja

  • G. Lentka
  • D. Palmowski
  • A. Hojka

  - Przegląd Elektrotechniczny - Rok 2016

  The main problem in designing devices powered with Energy Harvesting is an estimation of energy demand of low-power devices as well as quantity of energy provided by the selected energy transducer in the assumed work conditions. Due to the work characteristic of each block of the device and properties of the measured signal, measurement is not trivial. The paper presents the proposal of the micro-charge measurement device based...

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• Journal of Low Power Electronics

  Czasopisma

  ISSN: 1546-1998 , eISSN: 1546-2005

• Autoencoder application for anomaly detection in power consumption of lighting systems

  Publikacja

  • T. Śmiałkowski
  • A. Czyżewski

  - IEEE Access - Rok 2023

  Detecting energy consumption anomalies is a popular topic of industrial research, but there is a noticeable lack of research reported in the literature on energy consumption anomalies for road lighting systems. However, there is a need for such research because the lighting system, a key element of the Smart City concept, creates new monitoring opportunities and challenges. This paper examines algorithms based on the deep learning...

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• Journal of Low Power Electronics and Applications

  Czasopisma

  eISSN: 2079-9268

• Analog CMOS processor for early vision processing with highly reduced power consumption

  Publikacja

  • W. Jendernalik
  • J. Jakusz
  • G. Blakiewicz
  • R. P. Piotrowski
  • S. Szczepański

  - Rok 2011

  A new approach to an analog ultra-low power visionchip design is presented. The prototype chip performs low-levelconvolutional image processing algorithms in real time. Thecircuit is implemented in 0.35 μm CMOS technology, contains64 x 64 SIMD matrix with embedded analogue processors APE(Analogue Processing Element). The photo-sensitive-matrix is of2.2 μm x 2.2 μm size, giving the density of 877 processors permm2. The matrix dissipates...

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• Low voltage photovoltaic power system

  Publikacja

  • K. Karpienko

  - Elektronika : konstrukcje, technologie, zastosowania - Rok 2013

  The use of photovoltaics is growing rapidly in the industry as well as households. Therefore, educating the public will help them understand solar cell technology, which is becoming more common in everyday life. This paper proposes a demonstrational set-up of photovoltaic panel for the purpose of science education. It was used in numerous outreach activities such as science fairs. Moreover, it proved to be a great tool for education...

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• Influence of YARN Schedulers on Power Consumption and Processing Time for Various Big Data Benchmarks

  Publikacja

  • K. Drypczewski
  • J. Proficz
  • A. Stepnowski

  - TASK Quarterly - Rok 2019

  Climate change caused by human activities can influence the lives of everybody onthe planet. The environmental concerns must be taken into consideration by all fields of studyincludingICT. Green Computing aims to reduce negative effects of IT on the environment while,at the same time, maintaining all of the possible benefits it provides. Several Big Data platformslike Apache Spark orYARNhave become widely used in analytics and...

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• The effect of a low ambient temperature on the cold-start emissions and fuel consumption of passenger cars

  Publikacja

  • P. Bielaczyc
  • A. Szczotka
  • J. Woodburn
  • P. Bielaczyc

  - PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART D-JOURNAL OF AUTOMOBILE ENGINEERING - Rok 2011

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• Low-Power WSN System for Honey Bee Monitoring

  Publikacja

  • T. Cejrowski
  • J. Szymanski
  • A. Sobecki
  • D. Gil
  • H. Mora

  - Rok 2019

  The paper presents a universal low-power system for biosensory data acquisition in scope of bees monitoring. We describe the architecture of the system, energy-saving components as well as we discuss the selection of used sensors. The work focuses on energy optimization in a scope of wireless communication. A custom protocol was implemented, which is the basis for presented energy-efficient devices. Data exchange process during...

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• The measurement of input power of power supply in network disturbed by low frequency distortions

  Publikacja

  • S. Galla
  • A. Szewczyk

  - Przegląd Elektrotechniczny - Rok 2016

  In the paper authors present results of observation of input power changes versus harmonics amplitude in supply voltage of low-power power supply device. In the study, the electrical measurements supported with thermal imaging were used. The input circuit elements of studied device responsible for input power increase are pointed

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