Systematic Current Measurement Error Due to Back-EMF in PMSM Drives Adopting Synchronous Sampling

2018 ◽  
Author(s):  
Jose Jacob ◽  
Sandro Calligaro ◽  
Roberto Petrella
Keyword(s):  
Measurement Error ◽  
Current Measurement ◽  
Synchronous Sampling

The Research and Realization of Capacitive Current on Line Measurement Based on DSP

2012 ◽  
Vol 195-196 ◽  
pp. 195-199
Author(s):  
Jian Wen Wang ◽  
Zheng Feng Wang ◽  
Peng Li
Keyword(s):  
Measurement Error ◽  
Real Time ◽  
Measurement Methods ◽  
Current Measurement ◽  
Capacitive Current ◽  
Line Measurement ◽  
On Line ◽  
Capacitance Current ◽  
Signal Method

In the paper, it proceeds in-depth research and analysis to the existing capacitance current measurement methods, and the infuse signal method is chosen to achieve capacitance current accurate measurement on this basis. The method has the advantage of measurement error small, real-time good and safe reliable.

Compensation of Current Measurement Error for Current-Controlled PMSM Drives

2014 ◽  
Vol 50 (5) ◽  
pp. 3365-3373 ◽  
Author(s):  
Myoungho Kim ◽  
Seung-Ki Sul ◽  
Junggi Lee
Keyword(s):  
Measurement Error ◽  
Current Measurement
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