aerodynamic load simulator

基本解釋

Electric load simulator(ELS) simulates various aerodynamic loads on the aircraft rudders while flying, which is a current method in lab.
電動負(fù)載模擬器是地面模擬飛行器在飛行過程中舵面所受氣動載荷的一種通用方法。
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In the helicopter's half-practicality simulation laboratory, load simulator is an important equipment to simulate the aerodynamic load acting on the airscrew while flying.
直升機(jī)的半實物仿真試驗室中模擬旋翼在飛行中所受空氣動力載荷的重要設(shè)備是負(fù)載模擬器。
A systemic design method of Disturbance-observer(DOB) is proposed, and then applied to the electric aerodynamic load simulator(EALS) for rejection of disturbance from rudder's active motion.
提出了一種通過參數(shù)化進(jìn)行混合靈敏度優(yōu)化的擾動觀測器（DOB）設(shè)計方法，并應(yīng)用于電動負(fù)載模擬器（EALS），解決了舵機(jī)運動擾動對EALS力矩伺服精度的影響問題。