接入test_mql pneumatic_69传输焓RHS

PythonModels/scripts/run_test_mql_full_state_comparison.py

@@ -1056,14 +1056,14 @@ def _pnl0001_energy_flow_diagnostic(
             snapshot.p4_port3_remote_balance.port_2_enthalpy_flow_w
             / p4_node_port_2_mass_flow_kg_s
         )
-    p4_node_port_2_inlet_u = (
-        p4_node_port_2_connected_h / line.gas.gamma
+    p4_node_port_2_inlet_h = (
+        p4_node_port_2_connected_h
         if rhs_diagnostic.node_to_line_flow_kg_s > 0.0
-        else line_properties.u
+        else line_properties.h
     )
     p4_node_port_2_counterfactual_energy_derivative = (
         rhs_diagnostic.port_1_energy_flow_w
-        + rhs_diagnostic.node_to_line_flow_kg_s * p4_node_port_2_inlet_u
+        + rhs_diagnostic.node_to_line_flow_kg_s * p4_node_port_2_inlet_h
         + rhs_diagnostic.thermal_energy_flow_w
     )
     p4_node_port_2_counterfactual_dtemp = (