Table 2

Human balance control model parameters
Anthropomorphic Controller properties
Parameter Value Parameter Value
Mass 70 (kg) Ankle stiffness 293 (Nm/rad)
m1 22.54 (kg) Ankle damping 2.2 (Nm s/rad)
m2 47.46 (kg) Hip stiffness 95 (Nm/rad)
Length 1.70 (m) Hip damping 27.4 (Nm s/rad)
l1 1 (m) Time delay ankle 60 (ms)
l2 0.7 (m) Time delay hip 40 (ms)
d1 0.57 (m)
d2 0.26 (m)
I1 0.65 (m) Muscle dynamics
I2 0.44 (m) Eigen frequency (ωn) 4.4π (rad/s)
g 9.81 (m/s2) Damping (β) 0.7 (-)

Anthropomorphic data is taken from [52]. The controller properties values are taken from [47].

Boonstra et al.

Boonstra et al. Journal of NeuroEngineering and Rehabilitation 2013 10:23   doi:10.1186/1743-0003-10-23

Open Data