Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

Electric power systems --- Harmonics (Electric waves) --- Finite element method. --- Mathematical models. --- Mathematics.

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

Subject: Porphyry's Commentary on Ptolemy's Harmonics is a unique document of Neoplatonic thought on music. Not only does it contain a thorough discussion of the perception and appreciation of pitched sounds, but it also gives us a hint of how the technicalities of music theory might have been taught to non specialised readers with a philosophical background; moreover, it is a treasure of quotations from lost authors and works. The apparatus of this new edition includes all the emendations and conjectures that have been proposed by many scholars since Ingemar Düring's 1932 edition and takes into account a few manuscripts that escaped the previous editor's otherwise remarkable recensio. The boundaries of some quotations from ancient authors are redefined and many misprints corrected. Finally, the text of the Byzantine epitome of the Commentary is here edited for the first time --Publisher's website.

Music, Greek and Roman --- Music theory --- Théorie musicale --- History and criticism --- History --- Histoire --- Ptolemy, --- Musique grecque et romaine --- Early works to 1800. --- Sources. --- Histoire et critique --- Ouvrages avant 1800 --- Sources --- Théorie musicale --- Porphyry. --- Influence. --- Igneous rocks --- Baṭlamyūs, --- Ptholomeus, --- Ptolemaeus, Claudius, --- Ptolemaios, Klaudios, --- Ptolemaus, Claudius, --- Ptolémée, Claude, --- Ptolemeĭ, Klavdiĭ, --- Ptolemy, Claudius, --- Tolemeo, Claudio, --- Tolomeo, Claudio, --- بطليموس --- بطلميوس --- Ptolemaeus, Claudius. --- Ptolémée --- Tolomeo, Claudio --- Harmonics. --- Neoplatonism. --- Harmonics --- Neoplatonism --- Porphyry

Choose an application

• Reference Manager
• EndNote
• RefWorks (Direct export to RefWorks)

This book reports on cutting-edge findings regarding harmonic stability assessment for offshore wind power plants (OWPPs). It presents a timely investigation of the harmonic stability interaction between OWPPs on the one hand, and associated control systems in the wind turbines and other power electronic devices in the transmission system on the other. The book particularly focuses on voltage-sourced converter high-voltage direct current (VSC-HVDC) and static compensator (STATCOM) systems. From a practical perspective, the book reports on appropriate models for power electronic devices. It describes how the frequency domain evaluation approach can be assessed by comparing results obtained with the Nyquist stability criterion against the more detailed electromagnetic transient based model realized in the PSCAD/EMTDC simulation program. The book also provides a concise yet complete overview of large OWPPs that incorporate power electronic devices on a broad scale, and highlights selected challenges and opportunities in the context of real-world applications.

Electrical Engineering --- Electrical & Computer Engineering --- Engineering & Applied Sciences --- Power electronics. --- Offshore wind power plants. --- Harmonics (Electric waves) --- Offshore wind farms --- Offshore windfarms --- Electronics, Power --- Electric power --- Electronics --- Electric waves --- Power-plants --- Production of electric energy or. --- Renewable energy sources. --- Power Electronics, Electrical Machines and Networks. --- Renewable and Green Energy. --- Signal, Image and Speech Processing. --- Alternate energy sources --- Alternative energy sources --- Energy sources, Renewable --- Sustainable energy sources --- Power resources --- Renewable natural resources --- Agriculture and energy --- Renewable energy resources. --- Signal processing. --- Image processing. --- Speech processing systems. --- Computational linguistics --- Electronic systems --- Information theory --- Modulation theory --- Oral communication --- Speech --- Telecommunication --- Singing voice synthesizers --- Pictorial data processing --- Picture processing --- Processing, Image --- Imaging systems --- Optical data processing --- Processing, Signal --- Information measurement --- Signal theory (Telecommunication)