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Table 4 Performance parameters of the HRETR

From: A Hyper-redundant Elephant’s Trunk Robot with an Open Structure: Design, Kinematics, Control and Prototype

Name

Module 1

Module 2

Module3

Module4

Module 5

Module6

Angle of rotation along the x-axis

± 30°

± 30°

± 30°

± 30°

± 30°

± 30°

Angle of rotation along the y-axis

± 30°

± 30°

± 30°

± 30°

± 30°

± 30°

Angle of rotation along the z-axis

± 60°

± 60°

± 60°

± 60°

± 60°

± 60°

Angle of rotation along the x, y, z-axis simultaneously

± 17°

± 17°

± 17°

± 17°

± 17°

± 17°

Expansion range

± 20mm

± 20mm

± 15mm

± 25mm

± 25mm

± 25mm

Power of the module

1400W

1400W

400W

400W

400W

400W

Name

HRETR

Angle of rotation along the x-axis

− 180°~180°

Angle of rotation along the x-axis

− 180°~180°

Angle of rotation along the x-axis

− 360°~360°

Angle of rotation along the x, y, z-axis simultaneously

− 102°~102°

Expansion range

− 130mm~130mm

Power of the module

4400W

Maximum velocity of the electric cylinder

25mm/s

Response frequency of the system

0Hz~20Hz

Weight

215kg

Length

2163mm~2423mm