Rename loadflow -> power flow (#49)

* load flow -> power flow

Signed-off-by: petersalemink95 <[email protected]>

* loadflow -> power flow

Signed-off-by: petersalemink95 <[email protected]>

---------

Signed-off-by: petersalemink95 <[email protected]>

Author: petersalemink95

docs/demos/connecting_new_consumer.ipynb

@@ -178,7 +178,7 @@
     "    # Set the new feeder ids\n",
     "    grid.set_feeder_ids()\n",
     "\n",
-    "    # Update the loadflow\n",
+    "    # Update the power flow\n",
     "    core_interface = PowerGridModelInterface(grid=grid)\n",
     "\n",
     "    core_interface.create_input_from_grid()\n",

docs/examples/pgm/basic_pgm_examples.ipynb

@@ -6,14 +6,14 @@
    "source": [
     "# PGM Calculation Engine Examples\n",
     "\n",
-    "These examples show how to interact with the [power-grid-model](https://github.com/PowerGridModel/power-grid-model) calculation engine to perform load flow calculations. For a detailed documentation on the calculation engine please refer to [power-grid-model docs](https://power-grid-model.readthedocs.io/en/stable/).\n"
+    "These examples show how to interact with the [power-grid-model](https://github.com/PowerGridModel/power-grid-model) calculation engine to perform power flow calculations. For a detailed documentation on the calculation engine please refer to [power-grid-model docs](https://power-grid-model.readthedocs.io/en/stable/).\n"
    ]
   },
   {
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "## Single Load Flow example\n",
+    "## Single Power Flow example\n",
     "\n",
     "We will demonstrate how to use the PGMCoreInterface to perform Power Flow calculations on a `Grid` object.\n",
     "In the examples the `RadialGridGenerator` is used to create randomised input networks.\n"

docs/quick_start.ipynb

@@ -6,7 +6,7 @@
    "source": [
     "# Quick Start\n",
     "\n",
-    "In this quick start we create an extension of the Grid object, generate a random instance of it and perform loadflow calculations and modifactions.\n"
+    "In this quick start we create an extension of the Grid object, generate a random instance of it and perform power flow calculations and modifactions.\n"
    ]
   },
   {
@@ -15,7 +15,7 @@
    "source": [
     "## Setting up a grid extension\n",
     "\n",
-    "This shows how to add extra values to a `Grid` object. If these are present in the PGM output they will updated after a loadflow calculation.\n"
+    "This shows how to add extra values to a `Grid` object. If these are present in the PGM output they will updated after a power flow calculation.\n"
    ]
   },
   {
@@ -105,7 +105,7 @@
    "cell_type": "markdown",
    "metadata": {},
    "source": [
-    "## Performing Loadflow calculations\n",
+    "## Performing power flow calculations\n",
     "\n",
     "Using the `PowerGridModelInterface` the `Grid` data can be provided to the calculation engine. Using `update_grid` values can be transferred to the `Grid` object.\n"
    ]

src/power_grid_model_ds/_core/load_flow.py

@@ -2,7 +2,7 @@
 #
 # SPDX-License-Identifier: MPL-2.0
 
-"""Load flow functions and classes"""
+"""Power flow functions and classes"""
 
 from typing import Dict, Optional
 

tests/integration/loadflow/test_power_grid_model.py

@@ -45,7 +45,7 @@ class ExtendedLineArray(LineArray):
 
 
 def test_load_flow_on_random():
-    """Tests the load flow on a randomly configured grid"""
+    """Tests the power flow on a randomly configured grid"""
     grid_generator = RadialGridGenerator(grid_class=Grid, nr_nodes=5, nr_sources=1, nr_nops=0)
     grid = grid_generator.run(seed=0)
 
@@ -61,7 +61,7 @@ def test_load_flow_on_random():
 
 
 def test_load_flow(grid: Grid):
-    """Tests the load flow on a test grid with 2 nodes"""
+    """Tests the power flow on a test grid with 2 nodes"""
     nodes = NodeArray.zeros(2)
     nodes.id = [0, 1]
     nodes.u_rated = [10_500] * 2
@@ -106,7 +106,7 @@ def test_load_flow(grid: Grid):
 
 
 def test_load_flow_with_transformer(grid: Grid):
-    """Tests the load flow on a test grid with 3 nodes and a trafo"""
+    """Tests the power flow on a test grid with 3 nodes and a trafo"""
     nodes = NodeArray.zeros(3)
     nodes.id = [0, 1, 2]
     nodes.u_rated = [10_500] * 2 + [3_000]
@@ -179,7 +179,7 @@ def test_load_flow_with_transformer(grid: Grid):
 # pylint: disable=too-many-statements
 # pylint: disable=duplicate-code
 def test_load_flow_with_three_winding_transformer(grid: Grid):
-    """Tests the load flow on a test grid with 3 nodes and a three winding trafo"""
+    """Tests the power flow on a test grid with 3 nodes and a three winding trafo"""
     nodes = NodeArray.zeros(3)
     nodes.id = [0, 1, 2]
     nodes.u_rated = [150_000, 20_000, 10_000]
@@ -250,7 +250,7 @@ def test_load_flow_with_three_winding_transformer(grid: Grid):
 
 
 def test_load_flow_with_link(grid: Grid):
-    """Tests the load flow on a test grid with 2 nodes and a link"""
+    """Tests the power flow on a test grid with 2 nodes and a link"""
     nodes = NodeArray.zeros(2)
     nodes.id = [0, 1]
     nodes.u_rated = [10_500] * 2
@@ -393,7 +393,7 @@ def test_automatic_tap_regulator(grid: Grid):
 
 
 def test_update_grid():
-    """Tests the load flow on a randomly configured grid and update grid with results"""
+    """Tests the power flow on a randomly configured grid and update grid with results"""
     grid_generator = RadialGridGenerator(grid_class=Grid, nr_nodes=5, nr_sources=1, nr_nops=0)
     grid = grid_generator.run(seed=0)