A New Method of Insulation Detection on Electric Vehicles Based on a Variable Forgetting Factor Recursive Least Squares Algorithm

The lithium-ion batteries of an electric vehicle belong to a high-voltage direct-current system. The high-voltage insulation performance of electric vehicles is very important for their safe operation. To solve the problems of slow response and the poor estimation accuracy of the insulation resistan...

Full description

Saved in:

Bibliographic Details
Published in:	IEEE access Vol. 9; pp. 73590 - 73607
Main Authors:	Chen, Zhenbin, Cui, Weiya, Cui, Xiangyu, Qiao, Huimin, Lu, Hao, Qiu, Na
Format:	Journal Article
Language:	English
Published:	Piscataway IEEE 2021 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Algorithms Capacitance Circuits Electric vehicle (EV) Electric vehicles Electrical resistance measurement embedded micro-control unit High voltages HVDC transmission Insulation insulation detection Least squares Lithium-ion batteries Mathematical models Parameter identification Rechargeable batteries Reflected waves Resistance Resistors Shutdowns Signal injection Taylor series variable forgetting factor recursive least squares (VFFRLS) Voltage measurement
ISSN:	2169-3536, 2169-3536
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!

Be the first to leave a comment!