The performance of one meter solar telescope position control servosystem was influenced seriously by wind disturbances, because of its special optic and mechanical structure and open observation mode. Therefore its servosystem was required to achieve good disturbance rejection. At first, the telescope’s optic and mechanical properties were described, and then mathematical model and numerical simulation of its soversystem was presented. Furthermore, the rate and position controllers’ abilities to minimise the effect of wind disturbance were analysed in depth. On the premise of servosystem’s stabilisation, to improve servosystem’s stiffness by increasing servosystem’s gain can meet the demand of the telescope working normally under the condition.of moderate breeze disturbance. In the end, experiment results about servosystem performances and short time tracking accuracy were provided. The results show that the servosystem can achieve the tracking precision required of the telescope’s scientific goals and terminal instruments.