Table 1 double inverted pendulum model parameters
From: Identifying human postural dynamics and control from unperturbed balance
Symbol | Parameter meaning (units) | Value |
|---|---|---|
\(m_1\) | Mass of link 1 (kg) | 25.89 |
\(l_1\) | Length of link 1 (m) | 0.857 |
\(c_1\) | Center of mass of link 1 (m) | 0.582 |
\(j_1\) | Moment of inertia of link 1 (kgm2) | 1.350 |
\(m_2\) | Mass of link 2 (kg) | 42.20 |
\(l_2\) | Length of link 2 (m) | 0.841 |
\(c_2\) | Center of mass of link 2 (m) | 0.328 |
\(j_2\) | Moment of inertia of link 2 (kgm\(^2\)) | 2.547 |
g | Gravitational acceleration (m/s\(^2\)) | 9.81 |