The browser you are using is not supported by this website. All versions of Internet Explorer are no longer supported, either by us or Microsoft (read more here: https://www.microsoft.com/en-us/microsoft-365/windows/end-of-ie-support).

Please use a modern browser to fully experience our website, such as the newest versions of Edge, Chrome, Firefox or Safari etc.

Performance and efficiency evaluation of FPGA controlled IPMSM under dynamic loading

På svenska

Author

Summary, in English

This paper presents an improved synthetic loading method to measure the performance of an interior permanent magnet synchronous machine (IPMSM). A complete analysis of torque-, flux-, and efficiency-maps are done by means of a vector controlled drive implemented with in a field programmable gate array (FPGA). The measurements are compared to results from Finite Element Analysis (FEA). A key feature of this implementation is an instantaneous measurement of the inverter output voltage that facilitates estimation of the input power of the machine. The synthetic loading technique completely eliminates the need for a torque transducer, load machine and holds a control over temperature development during the tests. Simulation and experimental results demonstrate that the supply tracking together with synthetic loading technique is very useful tool to evaluate the efficiency of IPMSM.

Publishing year

2011

Language

English

Pages

550-555

Publication/Series

IEEE International Symposium on Diagnostics for Electric Machines, Power Electronics & Drives (SDEMPED), 2011 : 5 - 8 Sept. 2011, Bologna, Italy

Document type

Conference paper

Topic

  • Other Electrical Engineering, Electronic Engineering, Information Engineering

Keywords

  • field programmable gate array interior permanent magnet synchronous machine synthetic loading variable speed drive

Conference name

2011 IEEE International Symposium on Diagnostics for Electric Machines, Power Electronics & Drives (SDEMPED)

Conference date

2011-09-05

Conference place

Bologna, Italy

Status

Published

ISBN/ISSN/Other

  • ISBN: 978-1-4244-9301-2