Converter Applications and their Influence on Large Electrical Machines is popular PDF and ePub book, written by Oliver Drubel in 2013-01-26, it is a fantastic choice for those who relish reading online the Technology & Engineering genre. Let's immerse ourselves in this engaging Technology & Engineering book by exploring the summary and details provided below. Remember, Converter Applications and their Influence on Large Electrical Machines can be Read Online from any device for your convenience.
Converter Applications and their Influence on Large Electrical Machines Book PDF Summary
Converter driven applications are applied in more and more processes. Almost any installed wind-farm, ship drives, steel mills, several boiler feed water pumps, extruder and many other applications operate much more efficient and economic in case of variable speed solutions. The boundary conditions for a motor or generator will change, if it is supplied by a converter. An electrical machine, which is operated by a converter, can no longer be regarded as an independent component, but is embedded in a system consisting of converter and machine. This book gives an overview of existing converter designs for large electrical machines. Methods for the appropriate calculation of machine phenomena, which are implied by converters are derived in the power range above 500kVA. It is shown how due to the converter inherent higher voltage harmonics and pulse frequencies special phenomena are caused inside the machine which can be the reason for malfunction. It is demonstrated that additional losses create additional temperature increases or voltage peaks. The book describes how torque ripple can occur, which endanger the mechanical shaft system and last but not least shaft voltages are induced, which are sometimes sufficient in amplitude to damage bearings or to disturb sensors of the protection arrangements.
Detail Book of Converter Applications and their Influence on Large Electrical Machines PDF
- Author : Oliver Drubel
- Release : 26 January 2013
- Publisher : Springer Science & Business Media
- ISBN : 9783642362828
- Genre : Technology & Engineering
- Total Page : 195 pages
- Language : English
- PDF File Size : 21,8 Mb
If you're still pondering over how to secure a PDF or EPUB version of the book Converter Applications and their Influence on Large Electrical Machines by Oliver Drubel, don't worry! All you have to do is click the 'Get Book' buttons below to kick off your Download or Read Online journey. Just a friendly reminder: we don't upload or host the files ourselves.