openego /
eGon-data
| @@ 7-69 (lines=63) @@ | ||
| 4 | from egon.data.datasets.power_plants.pv_rooftop_buildings import timer_func |
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| 5 | ||
| 6 | ||
| 7 | def assign_bus_id(power_plants, cfg): |
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| 8 | """Assigns bus_ids to power plants according to location and voltage level |
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| 9 | ||
| 10 | Parameters |
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| 11 | ---------- |
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| 12 | power_plants : pandas.DataFrame |
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| 13 | Power plants including voltage level |
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| 14 | ||
| 15 | Returns |
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| 16 | ------- |
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| 17 | power_plants : pandas.DataFrame |
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| 18 | Power plants including voltage level and bus_id |
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| 19 | ||
| 20 | """ |
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| 21 | ||
| 22 | mv_grid_districts = db.select_geodataframe( |
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| 23 | f""" |
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| 24 | SELECT * FROM {cfg['sources']['egon_mv_grid_district']} |
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| 25 | """, |
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| 26 | epsg=4326, |
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| 27 | ) |
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| 28 | ||
| 29 | ehv_grid_districts = db.select_geodataframe( |
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| 30 | f""" |
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| 31 | SELECT * FROM {cfg['sources']['ehv_voronoi']} |
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| 32 | """, |
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| 33 | epsg=4326, |
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| 34 | ) |
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| 35 | ||
| 36 | # Assign power plants in hv and below to hvmv bus |
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| 37 | power_plants_hv = power_plants[power_plants.voltage_level >= 3].index |
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| 38 | if len(power_plants_hv) > 0: |
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| 39 | power_plants.loc[power_plants_hv, "bus_id"] = gpd.sjoin( |
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| 40 | power_plants[power_plants.index.isin(power_plants_hv)], |
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| 41 | mv_grid_districts, |
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| 42 | ).bus_id |
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| 43 | ||
| 44 | # Assign power plants in ehv to ehv bus |
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| 45 | power_plants_ehv = power_plants[power_plants.voltage_level < 3].index |
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| 46 | ||
| 47 | if len(power_plants_ehv) > 0: |
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| 48 | ehv_join = gpd.sjoin( |
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| 49 | power_plants[power_plants.index.isin(power_plants_ehv)], |
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| 50 | ehv_grid_districts, |
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| 51 | ) |
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| 52 | ||
| 53 | if "bus_id_right" in ehv_join.columns: |
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| 54 | power_plants.loc[power_plants_ehv, "bus_id"] = gpd.sjoin( |
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| 55 | power_plants[power_plants.index.isin(power_plants_ehv)], |
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| 56 | ehv_grid_districts, |
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| 57 | ).bus_id_right |
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| 58 | ||
| 59 | else: |
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| 60 | power_plants.loc[power_plants_ehv, "bus_id"] = gpd.sjoin( |
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| 61 | power_plants[power_plants.index.isin(power_plants_ehv)], |
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| 62 | ehv_grid_districts, |
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| 63 | ).bus_id |
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| 64 | ||
| 65 | # Assert that all power plants have a bus_id |
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| 66 | assert power_plants.bus_id.notnull().all(), f"""Some power plants are |
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| 67 | not attached to a bus: {power_plants[power_plants.bus_id.isnull()]}""" |
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| 68 | ||
| 69 | return power_plants |
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| 70 | ||
| 71 | ||
| 72 | @timer_func |
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| @@ 517-582 (lines=66) @@ | ||
| 514 | return mastr_loc.voltage_level |
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| 515 | ||
| 516 | ||
| 517 | def assign_bus_id(power_plants, cfg, drop_missing=False): |
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| 518 | """Assigns bus_ids to power plants according to location and voltage level |
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| 519 | ||
| 520 | Parameters |
|
| 521 | ---------- |
|
| 522 | power_plants : pandas.DataFrame |
|
| 523 | Power plants including voltage level |
|
| 524 | ||
| 525 | Returns |
|
| 526 | ------- |
|
| 527 | power_plants : pandas.DataFrame |
|
| 528 | Power plants including voltage level and bus_id |
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| 529 | ||
| 530 | """ |
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| 531 | ||
| 532 | mv_grid_districts = db.select_geodataframe( |
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| 533 | f""" |
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| 534 | SELECT * FROM {cfg['sources']['egon_mv_grid_district']} |
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| 535 | """, |
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| 536 | epsg=4326, |
|
| 537 | ) |
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| 538 | ||
| 539 | ehv_grid_districts = db.select_geodataframe( |
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| 540 | f""" |
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| 541 | SELECT * FROM {cfg['sources']['ehv_voronoi']} |
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| 542 | """, |
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| 543 | epsg=4326, |
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| 544 | ) |
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| 545 | ||
| 546 | # Assign power plants in hv and below to hvmv bus |
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| 547 | power_plants_hv = power_plants[power_plants.voltage_level >= 3].index |
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| 548 | if len(power_plants_hv) > 0: |
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| 549 | power_plants.loc[power_plants_hv, "bus_id"] = gpd.sjoin( |
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| 550 | power_plants[power_plants.index.isin(power_plants_hv)], |
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| 551 | mv_grid_districts, |
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| 552 | ).bus_id |
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| 553 | ||
| 554 | # Assign power plants in ehv to ehv bus |
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| 555 | power_plants_ehv = power_plants[power_plants.voltage_level < 3].index |
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| 556 | ||
| 557 | if len(power_plants_ehv) > 0: |
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| 558 | ehv_join = gpd.sjoin( |
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| 559 | power_plants[power_plants.index.isin(power_plants_ehv)], |
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| 560 | ehv_grid_districts, |
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| 561 | ) |
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| 562 | ||
| 563 | if "bus_id_right" in ehv_join.columns: |
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| 564 | power_plants.loc[power_plants_ehv, "bus_id"] = gpd.sjoin( |
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| 565 | power_plants[power_plants.index.isin(power_plants_ehv)], |
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| 566 | ehv_grid_districts, |
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| 567 | ).bus_id_right |
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| 568 | ||
| 569 | else: |
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| 570 | power_plants.loc[power_plants_ehv, "bus_id"] = gpd.sjoin( |
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| 571 | power_plants[power_plants.index.isin(power_plants_ehv)], |
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| 572 | ehv_grid_districts, |
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| 573 | ).bus_id |
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| 574 | ||
| 575 | if drop_missing: |
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| 576 | power_plants = power_plants[~power_plants.bus_id.isnull()] |
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| 577 | ||
| 578 | # Assert that all power plants have a bus_id |
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| 579 | assert power_plants.bus_id.notnull().all(), f"""Some power plants are |
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| 580 | not attached to a bus: {power_plants[power_plants.bus_id.isnull()]}""" |
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| 581 | ||
| 582 | return power_plants |
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| 583 | ||
| 584 | ||
| 585 | def insert_hydro_biomass(): |
|
