Electro-Technical Rating

Electro-Technical Rating
Author: Organización Marítima Internacional
Publisher:
Total Pages: 72
Release: 2019-09-02
Genre:
ISBN: 9789280117103

The aim of this model course is to meet the mandatory minimum standards of competence for seafarers as electro-technical ratings, in the following functions: electrical, electronic and control engineering; maintenance and repair; and controlling the operation of the ship and care for persons on board, at the support level specified in table A- III/7 of the STCW Code

Ship Automation

Ship Automation
Author: Alexandr Yakimchuk
Publisher:
Total Pages: 225
Release: 2012
Genre:
ISBN: 9781856095273

Electrotechnical Systems

Electrotechnical Systems
Author: Viktor Perelmuter
Publisher: CRC Press
Total Pages: 450
Release: 2020-10-15
Genre: Technology & Engineering
ISBN: 1466514035

Filling a gap in the literature, Electrotechnical Systems: Simulation with Simulink® and SimPowerSystemsTM explains how to simulate complicated electrical systems more easily using SimPowerSystemsTM blocks. It gives a comprehensive overview of the powerful SimPowerSystems toolbox and demonstrates how it can be used to create and investigate models of both classic and modern electrotechnical systems. Build from Circuit Elements and Blocks to System Models Building from simple to more complex topics, the book helps readers better understand the principles, features, and detailed functions of various electrical systems, such as electrical drives, power electronics, and systems for production and distribution of electrical energy. The text begins by describing the models of the main circuit elements, which are used to create the full system model, and the measuring and control blocks. It then examines models of semiconductor devices used in power electronics as well as models of DC and AC motors. The final chapter discusses the simulation of power production and transmission systems, including hydraulic turbine, steam turbine, wind, and diesel generators. The author also develops models of systems that improve the quality of electrical energy, such as active filters and various types of static compensators. Get a Deeper Understanding of Electrical Systems and How to Simulate Them A companion CD supplies nearly 100 models of electrotechnical systems created using SimPowerSystems. These encompass adaptations of SimPowerSystems demonstrational models, as well as models developed by the author, including many important applications related to power electronics and electrical drives, which are not covered by the demonstrational models. In addition to showing how the models can be used, he supplies the theoretical background for each. Offering a solid understanding of how electrical systems function, this book guides readers to use SimPowerSystems to create and investigate electrical systems, including those under development, more effectively.

The Age of Electroacoustics

The Age of Electroacoustics
Author: Roland Wittje
Publisher: MIT Press
Total Pages: 268
Release: 2016-11-11
Genre: Science
ISBN: 0262336537

The transformation of acoustics into electro-acoustics, a field at the intersection of science and technology, guided by electrical engineering, industry, and the military. At the end of the nineteenth century, acoustics was a science of musical sounds; the musically trained ear was the ultimate reference. Just a few decades into the twentieth century, acoustics had undergone a transformation from a scientific field based on the understanding of classical music to one guided by electrical engineering, with industrial and military applications. In this book, Roland Wittje traces this transition, from the late nineteenth-century work of Hermann Helmholtz to the militarized research of World War I and media technology in the 1930s. Wittje shows that physics in the early twentieth century was not only about relativity and atomic structure but encompassed a range of experimental, applied, and industrial research fields. The emergence of technical acoustics and electroacoustics illustrates a scientific field at the intersection of science and technology. Wittje starts with Helmholtz's and Rayleigh's work and its intersection with telegraphy and early wireless, and continues with the industrialization of acoustics during World War I, when sound measurement was automated and electrical engineering and radio took over the concept of noise. Researchers no longer appealed to the musically trained ear to understand sound but to the thinking and practices of electrical engineering. Finally, Wittje covers the demilitarization of acoustics during the Weimar Republic and its remilitarization at the beginning of the Third Reich. He shows how technical acoustics fit well with the Nazi dismissal of pure science, representing everything that “German Physics” under National Socialism should be: experimental, applied, and relevant to the military.