1.

Record Nr.

UNINA9910629400103321

Autore

Guillaumet Jean-Paul

Titolo

Bibracte, bibliographie et plans anciens / / Jean-Paul Guillaumet

Pubbl/distr/stampa

Paris, : Éditions de la Maison des sciences de l’homme, 2021

ISBN

2-7351-2606-4

Descrizione fisica

1 online resource (170 p.)

Collana

Documents d’archéologie française

Soggetti

Archaeology

historiographie

archive

Mont-Beuvray

1627-1991

Lingua di pubblicazione

Francese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

Ce volume présente plus de 400 notices bibliographiques commentées d’ouvrages parus entre 1840 et 1991 ainsi que 70 plans et relevés manuscrits réalisés entre 1627 et 1914. La première partie, consacrée à la bibliographie, s’articule en trois chapitres : le premier, le plus important, rassemble les ouvrages ayant trait aux fouilles proprement dites ; le deuxième concerne la polémique à propos de l’emplacement de Bibracte dans le territoire éduen de 1841 à 1988 ; le troisième regroupe les guides, les comptes rendus d’excursions et de manifestations et les ouvrages généraux. La deuxième partie rassemble les plans, synthèse d’une centaine de versions originales manuscrites difficilement lisibles et non reproductibles en raison de leur mauvais état de conservation. L’ensemble de ces documents, dont certains sont peu connus ou inédits, fait de cet ouvrage un précieux outil de travail pour tous ceux qui s’intéressent à la fin de la civilisation celtique et au début de la romanisation.  This volume presents over 400 descriptive bibliograpbical notices of articles publisbed betiveen 1840 and 1991 as well as the manuscripts of 70 plans and surveys carried ont betiveen 1627 and 1914. The first part, devoted to the bibliography, is organised into three cbapters : the first and most important brings



together titles baving a direct relationship with excavations ; the second concems the polemic, debated betiveen 1841 and 1988, surrounding the position of Bibracte within the Eduen territory ; the third regroups guides, notes on excursions, meetings and general publications. Tbe second part of the volume brings together plans, a synthesis of several hundred manuscripts for which the originals are difficult to read and reproduce due to their bad State of conservation. These documents, of whicb certain are little known or unpublished, make this volume a precious working tool for all those who are interested in questions related to late Celtic civilisation and the beginning of…

2.

Record Nr.

UNINA9910557116803321

Autore

Martinez-Salamero Luis

Titolo

Sliding Mode Control of Power Converters in Renewable Energy Systems

Pubbl/distr/stampa

Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020

Descrizione fisica

1 online resource (344 p.)

Soggetti

History of engineering and technology

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

Renewable energies are becoming a must to counteract the consequences of the global warming. More efficient devices and better control strategies are required in the generation, transport, and conversion of electricity. Energy is processed by power converters that are currently the key building blocks in modern power distribution systems. The associated electrical architecture is based on buses for energy distribution and uses a great number of converters for interfacing both input and output energy. This book shows that sliding-mode control is contributing to improve the performances of power converters by means of accurate theoretical analyses that result



in efficient implementations. The sliding-mode control of power converters for renewable energy applications offers a panoramic view of the most recent uses of this regulation technique in practical cases. By presenting examples that range from dozens of kilowatts to only a few watts, the book covers control solutions for AC-DC and DC-AC generation, power factor correction, multilevel converters, constant-power load supply, wind energy systems, efficient lighting, digital control implementation, multiphase converters, and energy harvesting. The selected examples developed by recognized specialists are illustrated by means of detailed simulations and experiments to help the reader to understand the theoretical approach in each case considered in the book.