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[null,"1.","Record Nr.",null,"UNINA9910462697803321"]
[null,null,"Autore",null,"Edwards Vincent <1947-, >"]
[null,null,"Titolo",null,"Managers and management in Vietnam : 25 years of economic renovation (doi moi) / / Vincent Edwards and Anh Phan"]
[null,null,"Pubbl/distr/stampa",null,"Abingdon, Oxon : , : Routledge, , 2013"]
[null,null,"ISBN",null,"0-203-10097-2"]
[{"$nulls":4},"1-283-97302-2"]
[{"$nulls":4},"1-136-23322-9"]
[null,null,"Descrizione fisica",null,"1 online resource (153 p.)"]
[null,null,"Collana",null,"Routledge studies in the growth economies of Asia ; ; 114"]
[null,null,"Disciplina",null,"658.009597"]
[null,null,"Soggetti",null,"Management - Vietnam"]
[{"$nulls":4},"Executives - Vietnam"]
[{"$nulls":4},"Electronic books."]
[{"$nulls":4},"Vietnam Economic conditions 1975-"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,null,"Note generali","Description based upon print version of record."]
[null,null,null,"Nota di bibliografia","Includes bibliographical references (p. [122]-128) and index."]
[null,null,"Nota di contenuto",null,"Philosophical foundations -- The evolution and structure of the Vietnamese economy -- Company contexts -- The evolution of Vietnamese management -- Sense and sensibility -- Development and self-development : organizational insights (1) -- Development and self-development : organizational insights (2) -- Development and self-development : east and west -- Characterizing Vietnamese managers and management -- Whither Vietnamese management?."]
[null,null,null,"Sommario/riassunto","\"This book presents a comprehensive overview of managers and management in Vietnam, based on extensive original research, including interviews with a large number of managers in Vietnam. It shows how management in Vietnam is best understood from the perspective of Vietnamese managers themselves, rather than in terms of Western or Asian models of management.\"--Publisher's description."]
[null,"2.","Record Nr.",null,"UNINA9910483174903321"]
[null,null,"Autore",null,"Jiang Dong"]
[null,null,"Titolo",null,"Advanced Pulse-Width-Modulation: With Freedom to Optimize Power Electronics Converters / / by Dong Jiang, Zewei Shen, Qiao Li, Jianan Chen, Zicheng Liu"]
[null,null,"Pubbl/distr/stampa",null,"Singapore : , : Springer Nature Singapore : , : Imprint : Springer, , 2021"]
[null,null,"ISBN",null,"981-334-385-0"]
[null,null,"Edizione",null,"[1st ed. 2021.]"]
[null,null,"Descrizione fisica",null,"1 online resource (XVII, 380 p. 453 illus., 332 illus. in color.)"]
[null,null,"Collana",null,"CPSS Power Electronics Series, , 2520-8861"]
[null,null,"Disciplina",null,"621.317"]
[null,null,"Soggetti",null,"Electric power production"]
[{"$nulls":4},"Electronic circuits"]
[{"$nulls":4},"Electronics"]
[{"$nulls":4},"Electrical Power Engineering"]
[{"$nulls":4},"Electronic Circuits and Systems"]
[{"$nulls":4},"Electronics and Microelectronics, Instrumentation"]
[{"$nulls":4},"Mechanical Power Engineering"]
[null,null,"Lingua di pubblicazione",null,"Inglese"]
[null,null,"Formato",null,"Materiale a stampa"]
[null,null,null,"Livello bibliografico","Monografia"]
[null,null,"Nota di contenuto",null,"Fundamental of Power Electronics Converter and Pulse-Width-Modulation -- Principle of Pulse-Width-Modulation -- PWM's Impact on System Performance -- Current Ripple Prediction Model -- Variable Switching Frequency PWM -- Phase-shift PWM -- Advanced PWM for Advanced Topologies -- PWM for Common-mode Noise Reduction -- PWM's Implementation in Hardware."]
[null,null,null,"Sommario/riassunto","This book is a technical publication for students, scholars and engineers in electrical engineering, focusing on the pulse-width-modulation (PWM) technologies in power electronics area. Based on an introduction of basic PWM principles this book analyzes three major challenges for PWM on system performance: power losses, voltage/current ripple and electromagnetic interference (EMI) noise, and the lack of utilization of control freedoms in conventional PWM technologies. Then, the model of PWM's impact on system performance is introduced, with the current ripple prediction method for voltage source converter as example. With the prediction model, two major advanced PWM methods are introduced: variable switching frequency PWM and phase-shift PWM, which can reduce the power losses and EMI for the system based on the prediction model. Furthermore, the "]
[{"$nulls":4},"advanced PWM can be applied in advanced topologies including multilevel converters and paralleled converters. With more control variablesin the advanced topologies, performance of PWM can be further improved. Also, for the special problem for common-mode noise, this book introduces modified PWM method for reduction. Especially, the paralleled inverters with advanced PWM can achieve good performance for the common-mode noise reduction. Finally, the implementation of PWM technologies in hardware is introduced in the last part."]