Research Article

Control Strategy for PHEB Based on Actual Driving Cycle with Driving Style Characteristic

Table 3

Contribution rates of each principal component.

Principal componentCharacteristic valueContribution rate /%Cumulative contribution rate /%

M15.41745.14145.141
M22.39019.91365.054
M31.22610.21475.268
M41.0208.49983.767
M110.0530.441100.000
M120.0000.000100.000