{"text_format":"1","workbook":"xlsx","n_sheets":2,"sheets":["Cover","Zeiten"],"not_rendered":{"charts":1,"images":0,"macros":0,"external_links":1,"defined_names":10,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"Cover","index":0,"n_rows":22,"n_cols":3,"rows_kept":22,"cut":false,"hidden":false,"merged":[]}
[]
[]
[null,"Excel + VBA"]
[null,"für Ingenieure"]
[null,"8. Auflage"]
[]
[]
[null,"Kapitel",17]
[null,"Thema","Windrad"]
[]
[null,"Inhalt","Berechnung des Energiegewinns"]
[]
[]
[]
[]
[]
[null,"Version","1.0"]
[null,"Autor","Harald Nahrstedt"]
[null,"Datum","2022-09-16"]
[]
[]
[null,"Springer Vieweg Verlag"]

{"sheet":"Zeiten","index":1,"n_rows":25,"n_cols":6,"rows_kept":25,"cut":false,"hidden":false,"merged":[]}
["cp",0.45]
["dR",100,"m","AR",{"$f":"dr^2*PI()/4","v":7853.981633974483},"m2"]
["δL",1.1399999999999999,"kg/m3"]
["vW",12,"m/s"]
[]
["t [h]","Ewin [Mio kWh]"]
[0,{"$f":"cp*dl*AR*vw^3*A7/2000000000","v":0}]
[500,1.7405679937948892]
[1000,3.4811359875897785]
[1500,5.2217039813846675]
[2000,6.962271975179557]
[2500,8.7028399689744447]
[3000,10.443407962769335]
[3500,12.183975956564224]
[4000,13.924543950359114]
[4500,15.665111944154003]
[5000,17.405679937948889]
[5500,19.146247931743783]
[6000,20.88681592553867]
[6500,22.62738391933356]
[7000,24.367951913128447]
[7500,26.108519906923338]
[8000,27.849087900718228]
[8500,29.589655894513115]
[9000,31.330223888308005]