Utilities
故障、环境参数
利用 Utilities 库中的模块，您可以对基于时间和事件的故障进行建模，并设置多个兼容 SPICE 模块的参数。
Simscape 模块
| Environment Parameters | Set parameters that apply to all connected SPICE-compatible blocks |
| Fault | Electrical fault with temporal, behavioral, or external trigger |
| Fault (Three-Phase) | Signal-enabled or time-based, single-phase, two-phase, or three-phase, grounded or ungrounded fault |
精选示例
MOSFET Fault in Buck Converter
How a fault may be applied to a MOSFET in a power converter in order to explore the operation of protection circuitry. After the MOSFET becomes faulted, the crowbar circuitry is activated in order to clamp the output voltage across the load and eventually to cause the fuse to blow.
