Research Article

Computational Design Scheme for Wind Turbine Drive-Train Based on Lagrange Multipliers

Table 4

Holonomic constraints of stage (1).

Joint TypeBody Body Number of constraints

RigidGroundRing7
RevoluteGroundSun6
RevoluteGroundCarrier6
RigidCarrierPin (1)7
RevolutePin (1)Planet (1)6
RigidCarrierPin (2)7
RevolutePin (2)Planet (2)6
RigidCarrierPin (3)7
RevolutePin (3)Planet (3)6