校准第二支路热流体能量与管路摩擦

app/simulation/solvers/stream.py

@@ -63,6 +63,26 @@ class StreamResolver:
             values[endpoint.component][endpoint.port] = connected_port.h_outflow
         return values
 
+    def connected_temperature_reference_enthalpies(
+        self,
+    ) -> dict[str, dict[str, float]]:
+        """Return connector references used for upstream temperature only."""
+
+        values: dict[str, dict[str, float]] = {
+            component.name: {} for component in self.network.components.values()
+        }
+        for endpoint, connected in self._connected_endpoint.items():
+            connected_component = self.network.components[connected.component]
+            connected_port = connected_component.get_port(connected.port)
+            values[endpoint.component][endpoint.port] = float(
+                getattr(
+                    connected_component,
+                    "temperature_reference_h",
+                    connected_port.h_outflow,
+                )
+            )
+        return values
+
     def solve(self) -> tuple[StreamSolveDiagnostics, dict[str, dict[str, float]]]:
         dynamic_components = [
             component