联轴器和驱动装置
联轴器和驱动装置模块用于表示弹簧、阻尼器、带轮和驱动装置等动力传输元件和系统。要对扭矩和运动的动态传递进行建模，请将这些模块连接在一起，就像组装物理传动系统一样。
Simscape 模块
主题
- Model Driveshafts with Loss
Model damping due to viscous friction.
- Model Drivetrain Noise
Model random noise in a drivetrain.
- Model and Detect Drivetrain Faults
Model faults that disturb drivetrains.
- Best Practices for Modeling Pulley Networks
Learn about belt direction and using ropes and inertias in pulley networks.
疑难解答
Troubleshoot Driveline Modeling and Simulation Issues
Identify and eliminate issues that prevent your model from simulating to completion.
Troubleshoot Pulley Network Issues
Learn how to solve initialization and motion issues in pulley networks.
精选示例
Compound Pulley
A block and tackle system that is represented by the Belt Pulley and Cable blocks from the Simscape™ Driveline™ library. This compound pulley is rigged as a threefold purchase with two triple blocks. The system has a mechanical advantage of 6.
Flexible Shaft
Two flexible aluminum shafts modeled using a lumped parameter approach. Both shafts consist of 20 segments containing inertias, damping, and stiff torsional springs. At the start of the simulation, the clutch is unlocked and the driven shaft is free. Note that the initial velocity of the motor shaft is set to 200 rad/s and that the system starts at steady state. The clutch engages and disengages during the test, and during each event the effect of the shaft flexibility can be seen in the simulation results.
Shaft with Torsional and Transverse Flexibility
Two flexible shafts that have torsional and transverse flexibility. One shaft computes transverse motion using computed eigenmodes, and the other shaft uses a lumped parameter approach. The boundary conditions on the shafts can be changed on the block masks.
Torque Converter in Two-Mode Modeling
Basic operations of a torque converter including lock-up clutch mechanism. You can select three different simulation cases - Basic Lock-up, Drive Mode Test, and Coast Mode Test.
Washing Machine Fault Analysis
Model a washing machine and introduce a fault in its operation. The machine water supply faults at a specific time and this example models the system response under this scenario. The electric motor switches off and the machine operation is aborted by discharging the partially filled outer drum.
