Merge branch 'pow2pp2VG' into devel

Author: SanPen

doc/conf.py

@@ -198,7 +198,7 @@ def setup(app):
 # One entry per manual page. List of tuples
 # (source start file, name, description, authors, manual section).
 man_pages = [
-    (master_doc, 'gridcal', 'VeraGrid Documentation',
+    (master_doc, 'veragrid', 'VeraGrid Documentation',
      [author], 1)
 ]
 

src/VeraGridEngine/Devices/assets.py

@@ -665,6 +665,13 @@ def lines(self) -> List[dev.Line]:
     def lines(self, value: List[dev.Line]):
         self._lines = value
 
+    def get_lines_number(self) -> int:
+        """
+
+        :return:
+        """
+        return len(self._lines)
+
     def get_lines(self) -> List[dev.Line]:
         """
         get list of ac lines