完善AMESim组件界面与仿真求解稳定性

app/simulation/components/amesim/flow/orifices.py

@@ -105,7 +105,7 @@ class AmesimPnor001(AlgebraicComponent):
         label="PNOR001 常系数气动孔口",
         library_id="amesim",
         category_id="flow",
-        symbol="orifice",
+        symbol="amesim_pnor001",
         ports=(
             PortDisplaySpec("port_1", "left", order=10),
             PortDisplaySpec("port_2", "right", order=20),
@@ -412,7 +412,7 @@ class AmesimPnvo001FixedOpening(AlgebraicComponent):
         label="PNVO001 固定开度气动孔口",
         library_id="amesim",
         category_id="flow",
-        symbol="orifice",
+        symbol="amesim_pnvo001_fixed",
         ports=(
             PortDisplaySpec("port_2", "left", order=10),
             PortDisplaySpec("port_3", "right", order=20),
@@ -633,7 +633,7 @@ class AmesimPnvo001SignalOpening(AmesimPnvo001FixedOpening):
         label="PNVO001 信号开度气动孔口",
         library_id="amesim",
         category_id="flow",
-        symbol="orifice",
+        symbol="amesim_pnvo001",
         ports=(
             PortDisplaySpec("res", "left", order=5),
             PortDisplaySpec("port_2", "left", order=10),