CALCULATE_FANGRID
Julius Frank
System User (Unlicensed)
Klaus Ruf
Markus Wirsching
This function is used to calculate high air performance levels achieved by a FanGrid, this means several connected fans will run parallel.
Method Call:
Result = CALCULATE_FANGRID(InputString, OutputBuffer)
Input:
Position | Name | Description | Example Value | Required |
|---|
Position | Name | Description | Example Value | Required |
|---|---|---|---|---|
0 | OP1: Air volume | air volume [m³/h] | 12000 | Y |
1 | OP1: Pressure difference (static) | pressure difference (static) [Pa] | 400 | Y |
2 | OP1: Operating hours per year | operating hours per year [h] | 1500 | Y |
3 | OP2: Air volume | air volume [m³/h] | 17000 | N |
4 | OP2: Pressure difference (static) | pressure difference (static) [Pa] | 500 | N |
5 | OP2: Operating hours per year | operating hours per year [h] | 1620 | N |
6 | OP3: Air volume | air volume [m³/h] | 22000 | N |
7 | OP3: Pressure difference (static) | pressure difference (static) [Pa] | 600 | N |
8 | OP3: Operating hours per year | operating hours per year [h] | 1740 | N |
9 | OP4: Air volume | air volume [m³/h] | 27000 | N |
10 | OP4: Pressure difference (static) | pressure difference (static) [Pa] | 700 | N |
11 | OP4: Operating hours per year | operating hours per year [h] | 1860 | N |
12 | OP5: Air volume | air volume [m³/h] | 32000 | N |
13 | OP5: Pressure difference (static) | pressure difference (static) [Pa] | 800 | N |
14 | OP5: Operating hours per year | operating hours per year [h] | 1980 | N |
15 | redundant fans | number of redundant fans | 1 | N |
16 | width | width installation space for all fans [mm] | 2074 | N |
17 | height | height installation space for all fans [mm] | 1200 | N |
18 | backward flow | F = with or T = without backflow if the redundant fans fail | F | N |
19 | number of fans fixed | fixed definition regarding the number of fans in the Fangrid | 3 | N |
20 | min fans | filter for the minimum number of fans in the FanGrid | 1 | N |
21 | max fans | filter for the maximum number of fans in the FanGrid | 9999 | N |
22 | fan type | filter for the part number of the fan in the FanGrid | R3G400AY8701 | N |
23 | Filter only one per size group | show only one per size group | F | N |
24 | Filter W > 1.5 x Wmin | solutions that consume more energy than 1.5 x Wmin | F | N |
25 | Filter too small installation space {deprecated} | ignore solutions that are too large for the available installation space | T | N |
26 | air density (Rho) | density of the air [kg/m³] (default: 1.15) | 1,2 | N |
27 | altitude | altitude [m] (only required if Rho is not given) | 201 | N |
28 | air temperature | temperature of the air [°C] (only required if Rho is not given) | 23 | N |
29 | return format | return format Json T = JSON (recommended) F = CSV | F | N |
30 | buffer size | size of the output buffer | 1000000 | N |
31 | path chart | destination path to save chart | C:\temp\ | N |
32 | height chart | height of the diagram [pixel] | 600 | N |
33 | width chart | width of the diagram [pixel] | 800 | N |
34 | calculation method | calculation method 0 = without calculation Installation losses 1 = calculation installation losses with rlt method 2 = calculation installation losses with ebmpapst method | 1 | N |
35 | intake finger guard | calculation method for the loss of air power 0 = no guard grill 1 = with guard grill | 0 | N |
36 | Get FanGrid-Chart | T = Outputs a SVG graphic (The graphic can only be created and output if there is only one solution) F = No graphic | T | N |
Example InputString
12000;400;1500;17000;500;1620;22000;600;1740;27000;700;1860;32000;800;1980;1;2074;1200;F;;;;R3G400AY8701;F;F;T;1,2;201;23;F;1000000;C:\temp\;600;800;1;0;T; |
Output:
The DLL returns the results in the variable "OutputBuffer":
JSON-Format (recommended)
The JSON will be structured as follows:
IDNO_Meas: Messaurement id number
Type: Fan Typ
NoFans: number of fans
E_tot [kWh]: electrical work
UN [VAC]: phase + voltage Range
Speed factor: speed factor
Corr. factor: Correctur factor
B_Fan [mm]: fan width
H_Fan [mm]: fan height
B_IS [mm]: width per fan
H_IS [mm]: height per fan
Imp_D [mm]: impeller diameter
Inlet_D [mm]: inlet diameter
outlet area[m^2]: outlet area
a1_distance [mm]: distance to the nearest mounting part or wall in height
a2_distance [mm]: distance to the nearest mounting part or wall in width
a_distance [mm]: average distance to the nearest mounting part or wall
Width of Fanwall[mm]: installation space width
Height of Fanwall [mm]: installation space height
Calculation method air power loss: Calculation method for the loss of air power
intake finger guard: Calculation method for the loss of air power
No_row: count of row FanWall
No_col: count of column FanWall
rho calc to [kg/m^3]: air density rho calculation
rho mess at [kg/m^3]: air density rho measurement
OP_0 : Operatingpoint 0
qv [m^3/h]: air flow
pfs [Pa]: pressure static
hours: operating time
Radius_BubbleSeries: radius Bubble
ETA_esd [%]: overall static efficiency
ETA_ed [%]: overall efficiency
P_ed [W]: input power
n [1/min]: speed
SFP [kW/(m^3/s)]: specific fan power
Uctrl [V]: control voltage
Pd [Pa]: dynamic pressure(outlet)
PTOT [Pa]: total pressure increase
Current [A]: current phase (sum of all fans)
E [kWh]: electrical work
P_Shaft [W]: motor shaft output power
K2_effects_of_installation_space_[Pa]: RLT effects of installation space
K7_effects_with_guard_grille_[Pa]: RLT effects with guard grille
pv_Pressure_loss_due_to_installation_[Pa]: RLT Pressure loss due to installation
Pv_Power_loss_due_to_installation_[W]: RLT Power loss due to installation
Lwss: sound power level of Soundssuctionsideoctaves - single fan
63: frequency 63
125: frequency 125
250: frequency 250
500: frequency 500
1000: frequency 1000
2000: frequency 2000
4000: frequency 4000
8000: frequency 8000
LwA: sound power level
Lwps: sound power level of Soundspressuresideoctaves - single fan
63: frequency 63
125: frequency 125
250: frequency 250
500: frequency 500
....
LwAss: sound pressure level of Soundssuctionsideoctaves - single fan (a-weighted)
LwAps: sound pressure level of Soundspressuresideoctaves - single fan (a-weighted)
LwssGRD: sound power level of Soundssuctionsideoctaves - fan grid
LwpsGRD: sound power level of Soundspressuresideoctaves - fan grid
LwAssGRD: sound pressure level of Soundssuctionsideoctaves - fan grid (a-weighted)
LwApsGRD: sound pressure level of Soundspressuresideoctaves - fan grid (a-weighted)
OP_1: Operatingpoint 1
qv [m^3/h]: air flow
pfs [Pa]: pressure static
hours: operating time
...
pv_tot_[Pa]: pv total in PA
Pv_tot_[W]: pv total in W
ChartSeries: chart infos
NoMp: Number of measuring points
NoOp: Number of operating points
NoFans: Number of fans
NoFanRed: Number of redundant fans Input
WidthChart: Width of exported chart image in pixels Input
HeightChart: Height of exported chart image in pixels Input
Called: Called Function
Fan: max curve at operating conditions from single fan
X: qv (air flow)
Y: pfs (pressure static)
FanBsp: b spline from max curve at operating conditions from single fan
X: qv (air flow)
Y: pfs (pressure static)
Grid: all measurement points of the max curve are converted to the installation conditions
X: qv (air flow)
Y: pfs (pressure static)
GridBsp: b spline from all measurement points of the max curve are converted to the installation conditions
X: qv (air flow)
Y: pfs (pressure static)
OP: Operating Points
X: qv (air flow)
Y: pfs (pressure static)
Z: radius Bubble |
{
"228317 8300100043":{
"IDNO_Meas":"228317",
"Type":"8300100043",
"NoFans":"4",
"E_tot [kWh]":"56081",
"UN [VAC]":"3~ 380-480",
"Speed factor":"87",
"Corr. factor":"1,000",
"B_Fan [mm]":"560",
"H_Fan [mm]":"560",
"B_IS [mm]":"1037",
"H_IS [mm]":"600",
"Imp_D [mm]":"392,5",
"Inlet_D [mm]":"308,0",
"outlet area[m^2]":"0,183",
"a1_distance [mm]":"103,8",
"a2_distance [mm]":"322,3",
"a_distance [mm]":"213,0",
"Width of Fanwall[mm]":"2074",
"Height of Fanwall [mm]":"1200",
"Calculation method air power loss":"1,000",
"intake finger guard":"0,000",
"No_row":"2",
"No_col":"2",
"rho calc to [kg\/m^3]":"1,200",
"rho mess at [kg\/m^3]":"1,134",
"OP_0":[
{
"qv [m^3\/h]":"12000,0",
"pfs [Pa]":"400,000",
"hours":"1500",
"Radius_BubbleSeries":"74",
"ETA_esd [%]":"55,1",
"ETA_ed [%]":"56,8",
"P_ed [W]":"2421,7",
"n [1\/min]":"1491,8",
"SFP [kW\/(m^3\/s)]":"0,7265",
"Uctrl [V]":"4,9893",
"Pd [Pa]":"12,468",
"PTOT [Pa]":"412,47",
"Current [A]":"4,8367",
"E [kWh]":"3633,0",
"P_Shaft [W]":"476,47",
"K2_effects_of_installation_space_[Pa]":"2,0829",
"K7_effects_with_guard_grille_[Pa]":"0,0000",
"pv_Pressure_loss_due_to_installation_[Pa]":"2,0829",
"Pv_Power_loss_due_to_installation_[W]":"1,7357",
"Lwss":{
"63":"65,3",
"125":"77,7",
"250":"64,5",
"500":"62,2",
"1000":"58,3",
"2000":"56,3",
"4000":"52,3",
"8000":"47,5",
"LwA":"66,1"
},
"Lwps":{
"63":"66,4",
"125":"81,5",
"250":"66,1",
"500":"66,2",
"1000":"66,4",
"2000":"65,6",
"4000":"61,1",
"8000":"54,2",
"LwA":"72,3"
},
"LwAss":{
"63":"39,1",
"125":"61,5",
"250":"55,8",
"500":"59,0",
"1000":"58,3",
"2000":"57,5",
"4000":"53,3",
"8000":"46,4",
"LwA":"66,1"
},
"LwAps":{
"63":"40,2",
"125":"65,3",
"250":"57,4",
"500":"63,0",
"1000":"66,4",
"2000":"66,8",
"4000":"62,1",
"8000":"53,1",
"LwA":"72,3"
},
"LwssGRD":{
"63":"71,3",
"125":"83,7",
"250":"70,5",
"500":"68,2",
"1000":"64,4",
"2000":"62,3",
"4000":"58,3",
"8000":"53,6",
"LwA":"72,1"
},
"LwpsGRD":{
"63":"72,4",
"125":"87,6",
"250":"72,1",
"500":"72,2",
"1000":"72,4",
"2000":"71,7",
"4000":"67,1",
"8000":"60,2",
"LwA":"78,3"
},
"LwAssGRD":{
"63":"45,1",
"125":"67,5",
"250":"61,8",
"500":"65,0",
"1000":"64,4",
"2000":"63,5",
"4000":"59,3",
"8000":"52,5",
"LwA":"72,1"
},
"LwApsGRD":{
"63":"46,2",
"125":"71,4",
"250":"63,4",
"500":"69,0",
"1000":"72,4",
"2000":"72,9",
"4000":"68,1",
"8000":"59,1",
"LwA":"78,3"
}
}
],
"OP_1":[
{
"qv [m^3\/h]":"17000,0",
"pfs [Pa]":"500,000",
"hours":"1620",
"Radius_BubbleSeries":"80",
"ETA_esd [%]":"61,0",
"ETA_ed [%]":"64,1",
"P_ed [W]":"3868,9",
"n [1\/min]":"1754,8",
"SFP [kW\/(m^3\/s)]":"0,8193",
"Uctrl [V]":"5,8698",
"Pd [Pa]":"25,023",
"PTOT [Pa]":"525,02",
"Current [A]":"6,7268",
"E [kWh]":"6268,0",
"P_Shaft [W]":"796,80",
"K2_effects_of_installation_space_[Pa]":"4,1802",
"K7_effects_with_guard_grille_[Pa]":"0,0000",
"pv_Pressure_loss_due_to_installation_[Pa]":"4,1802",
"Pv_Power_loss_due_to_installation_[W]":"4,9349",
"Lwss":{
"63":"61,6",
"125":"72,7",
"250":"64,2",
"500":"62,8",
"1000":"62,3",
"2000":"61,7",
"4000":"59,1",
"8000":"53,0",
"LwA":"68,2"
},
"Lwps":{
"63":"64,1",
"125":"74,9",
"250":"65,7",
"500":"68,4",
"1000":"70,6",
"2000":"70,4",
"4000":"66,4",
"8000":"58,9",
"LwA":"75,6"
},
"LwAss":{
"63":"35,4",
"125":"56,5",
"250":"55,5",
"500":"59,6",
"1000":"62,3",
"2000":"62,9",
"4000":"60,1",
"8000":"51,9",
"LwA":"68,2"
},
"LwAps":{
"63":"37,9",
"125":"58,7",
"250":"57,0",
"500":"65,2",
"1000":"70,6",
"2000":"71,6",
"4000":"67,4",
"8000":"57,8",
"LwA":"75,6"
},
"LwssGRD":{
"63":"67,6",
"125":"78,7",
"250":"70,2",
"500":"68,8",
"1000":"68,3",
"2000":"67,8",
"4000":"65,1",
"8000":"59,0",
"LwA":"74,2"
},
"LwpsGRD":{
"63":"70,1",
"125":"80,9",
"250":"71,7",
"500":"74,4",
"1000":"76,6",
"2000":"76,4",
"4000":"72,4",
"8000":"64,9",
"LwA":"81,7"
},
"LwAssGRD":{
"63":"41,4",
"125":"62,5",
"250":"61,5",
"500":"65,6",
"1000":"68,3",
"2000":"69,0",
"4000":"66,1",
"8000":"57,9",
"LwA":"74,2"
},
"LwApsGRD":{
"63":"43,9",
"125":"64,7",
"250":"63,0",
"500":"71,2",
"1000":"76,6",
"2000":"77,6",
"4000":"73,4",
"8000":"63,8",
"LwA":"81,7"
}
}
],
"OP_2":[
{
"qv [m^3\/h]":"22000,0",
"pfs [Pa]":"600,000",
"hours":"1740",
"Radius_BubbleSeries":"86",
"ETA_esd [%]":"64,0",
"ETA_ed [%]":"68,4",
"P_ed [W]":"5731,5",
"n [1\/min]":"2025,4",
"SFP [kW\/(m^3\/s)]":"0,9379",
"Uctrl [V]":"6,7804",
"Pd [Pa]":"41,906",
"PTOT [Pa]":"641,91",
"Current [A]":"9,3280",
"E [kWh]":"9973,0",
"P_Shaft [W]":"1213,1",
"K2_effects_of_installation_space_[Pa]":"7,0007",
"K7_effects_with_guard_grille_[Pa]":"0,0000",
"pv_Pressure_loss_due_to_installation_[Pa]":"7,0007",
"Pv_Power_loss_due_to_installation_[W]":"10,696",
"Lwss":{
"63":"62,6",
"125":"71,4",
"250":"67,4",
"500":"66,1",
"1000":"65,9",
"2000":"65,1",
"4000":"67,0",
"8000":"58,3",
"LwA":"72,6"
},
"Lwps":{
"63":"66,1",
"125":"72,7",
"250":"69,1",
"500":"71,1",
"1000":"74,3",
"2000":"74,5",
"4000":"72,3",
"8000":"63,4",
"LwA":"79,8"
},
"LwAss":{
"63":"36,4",
"125":"55,2",
"250":"58,7",
"500":"62,9",
"1000":"65,9",
"2000":"66,3",
"4000":"68,0",
"8000":"57,2",
"LwA":"72,6"
},
"LwAps":{
"63":"39,9",
"125":"56,5",
"250":"60,4",
"500":"67,9",
"1000":"74,3",
"2000":"75,7",
"4000":"73,3",
"8000":"62,3",
"LwA":"79,8"
},
"LwssGRD":{
"63":"68,7",
"125":"77,5",
"250":"73,4",
"500":"72,1",
"1000":"72,0",
"2000":"71,1",
"4000":"73,0",
"8000":"64,3",
"LwA":"78,6"
},
"LwpsGRD":{
"63":"72,1",
"125":"78,8",
"250":"75,1",
"500":"77,1",
"1000":"80,4",
"2000":"80,6",
"4000":"78,3",
"8000":"69,4",
"LwA":"85,8"
},
"LwAssGRD":{
"63":"42,5",
"125":"61,3",
"250":"64,7",
"500":"68,9",
"1000":"72,0",
"2000":"72,3",
"4000":"74,0",
"8000":"63,2",
"LwA":"78,6"
},
"LwApsGRD":{
"63":"45,9",
"125":"62,6",
"250":"66,4",
"500":"73,9",
"1000":"80,4",
"2000":"81,8",
"4000":"79,3",
"8000":"68,3",
"LwA":"85,8"
}
}
],
"OP_3":[
{
"qv [m^3\/h]":"27000,0",
"pfs [Pa]":"700,000",
"hours":"1860",
"Radius_BubbleSeries":"92",
"ETA_esd [%]":"65,7",
"ETA_ed [%]":"71,6",
"P_ed [W]":"7989,5",
"n [1\/min]":"2296,4",
"SFP [kW\/(m^3\/s)]":"1,0653",
"Uctrl [V]":"7,6850",
"Pd [Pa]":"63,119",
"PTOT [Pa]":"763,12",
"Current [A]":"12,604",
"E [kWh]":"14861",
"P_Shaft [W]":"1740,7",
"K2_effects_of_installation_space_[Pa]":"10,544",
"K7_effects_with_guard_grille_[Pa]":"0,0000",
"pv_Pressure_loss_due_to_installation_[Pa]":"10,544",
"Pv_Power_loss_due_to_installation_[W]":"19,771",
"Lwss":{
"63":"65,8",
"125":"67,8",
"250":"71,2",
"500":"69,1",
"1000":"69,5",
"2000":"67,4",
"4000":"72,7",
"8000":"65,4",
"LwA":"76,8"
},
"Lwps":{
"63":"69,6",
"125":"69,9",
"250":"73,3",
"500":"74,2",
"1000":"77,6",
"2000":"79,0",
"4000":"76,3",
"8000":"69,2",
"LwA":"83,7"
},
"LwAss":{
"63":"39,6",
"125":"51,6",
"250":"62,5",
"500":"65,9",
"1000":"69,5",
"2000":"68,6",
"4000":"73,7",
"8000":"64,3",
"LwA":"76,8"
},
"LwAps":{
"63":"43,4",
"125":"53,7",
"250":"64,6",
"500":"71,0",
"1000":"77,6",
"2000":"80,2",
"4000":"77,3",
"8000":"68,1",
"LwA":"83,7"
},
"LwssGRD":{
"63":"71,8",
"125":"73,8",
"250":"77,2",
"500":"75,1",
"1000":"75,5",
"2000":"73,4",
"4000":"78,7",
"8000":"71,4",
"LwA":"82,8"
},
"LwpsGRD":{
"63":"75,6",
"125":"75,9",
"250":"79,3",
"500":"80,3",
"1000":"83,6",
"2000":"85,0",
"4000":"82,3",
"8000":"75,2",
"LwA":"89,8"
},
"LwAssGRD":{
"63":"45,6",
"125":"57,6",
"250":"68,5",
"500":"71,9",
"1000":"75,5",
"2000":"74,6",
"4000":"79,7",
"8000":"70,3",
"LwA":"82,8"
},
"LwApsGRD":{
"63":"49,4",
"125":"59,7",
"250":"70,6",
"500":"77,1",
"1000":"83,6",
"2000":"86,2",
"4000":"83,3",
"8000":"74,1",
"LwA":"89,8"
}
}
],
"OP_4":[
{
"qv [m^3\/h]":"32000,0",
"pfs [Pa]":"800,000",
"hours":"1980",
"Radius_BubbleSeries":"98",
"ETA_esd [%]":"66,0",
"ETA_ed [%]":"73,3",
"P_ed [W]":"10781",
"n [1\/min]":"2567,1",
"SFP [kW\/(m^3\/s)]":"1,2129",
"Uctrl [V]":"8,5882",
"Pd [Pa]":"88,662",
"PTOT [Pa]":"888,66",
"Current [A]":"16,711",
"E [kWh]":"21346",
"P_Shaft [W]":"2380,9",
"K2_effects_of_installation_space_[Pa]":"14,811",
"K7_effects_with_guard_grille_[Pa]":"0,0000",
"pv_Pressure_loss_due_to_installation_[Pa]":"14,811",
"Pv_Power_loss_due_to_installation_[W]":"32,914",
"Lwss":{
"63":"67,3",
"125":"68,6",
"250":"72,6",
"500":"71,9",
"1000":"71,9",
"2000":"69,9",
"4000":"76,8",
"8000":"73,4",
"LwA":"80,6"
},
"Lwps":{
"63":"72,2",
"125":"71,3",
"250":"76,8",
"500":"76,8",
"1000":"80,5",
"2000":"82,1",
"4000":"79,5",
"8000":"76,3",
"LwA":"87,0"
},
"LwAss":{
"63":"41,1",
"125":"52,4",
"250":"63,9",
"500":"68,7",
"1000":"71,9",
"2000":"71,1",
"4000":"77,8",
"8000":"72,3",
"LwA":"80,6"
},
"LwAps":{
"63":"46,0",
"125":"55,1",
"250":"68,1",
"500":"73,6",
"1000":"80,5",
"2000":"83,3",
"4000":"80,5",
"8000":"75,2",
"LwA":"87,0"
},
"LwssGRD":{
"63":"73,3",
"125":"74,6",
"250":"78,6",
"500":"78,0",
"1000":"77,9",
"2000":"76,0",
"4000":"82,8",
"8000":"79,5",
"LwA":"86,7"
},
"LwpsGRD":{
"63":"78,2",
"125":"77,3",
"250":"82,8",
"500":"82,8",
"1000":"86,5",
"2000":"88,1",
"4000":"85,6",
"8000":"82,3",
"LwA":"93,0"
},
"LwAssGRD":{
"63":"47,1",
"125":"58,4",
"250":"69,9",
"500":"74,8",
"1000":"77,9",
"2000":"77,2",
"4000":"83,8",
"8000":"78,4",
"LwA":"86,7"
},
"LwApsGRD":{
"63":"52,0",
"125":"61,1",
"250":"74,1",
"500":"79,6",
"1000":"86,5",
"2000":"89,3",
"4000":"86,6",
"8000":"81,2",
"LwA":"93,0"
}
}
],
"pv_tot_[Pa]":"0,0000",
"Pv_tot_[W]":"0,0000",
"ChartSeries":{
"NoMp":"12",
"NoOp":"5",
"NoFans":"4",
"NoFanRed":"0",
"WidthChart":"800",
"HeightChart":"600",
"Called":"FanGrid",
"Fan":[
{
"X":"12611,38",
"Y":"0,000000"
},
{
"X":"12000,29",
"Y":"297,4652"
},
{
"X":"2163,640",
"Y":"1679,354"
},
{
"X":"141,8100",
"Y":"1958,317"
}
],
"FanBsp":{
"FanBsp":[
{
"X":"12611,38",
"Y":"0,000000"
},
{
"X":"12523,65",
"Y":"42,69454"
},
{
"X":"248,6671",
"Y":"1943,642"
},
{
"X":"141,8100",
"Y":"1958,317"
}
]
},
"Grid":[
{
"X":"50445,53",
"Y":"0,000000"
},
{
"X":"48001,16",
"Y":"297,4652"
},
{
"X":"8654,560",
"Y":"1679,354"
},
{
"X":"567,2400",
"Y":"1958,317"
}
],
"GridBsp":{
"GridBsp":[
{
"X":"50445,53",
"Y":"0,000000"
},
{
"X":"50094,62",
"Y":"42,69454"
},
{
"X":"994,6682",
"Y":"1943,642"
},
{
"X":"567,2400",
"Y":"1958,317"
}
]
},
"OP":[
{
"X":"12000,00",
"Y":"400,0000",
"Z":"0,000000"
},
{
"X":"17000,00",
"Y":"500,0000",
"Z":"0,000000"
},
{
"X":"22000,00",
"Y":"600,0000",
"Z":"0,000000"
},
{
"X":"27000,00",
"Y":"700,0000",
"Z":"0,000000"
},
{
"X":"32000,00",
"Y":"800,0000",
"Z":"0,000000"
}
]
}
}
}CSV-Format
You will get back a list as a string, where the data is separated by a semicolon.
The list will be structured as follows:
Positon | Name | Description | Example Value | Datatype |
|---|
Positon | Name | Description | Example Value | Datatype |
|---|---|---|---|---|
0 | fan idno | key for related measurement of the fan | 159550 | Integer |
1 | fan type | part number of the fan | R3G400AY8701 | Text |
2 | numFans | number of fans | 8 | Integer |
3 | EPerYearSum | electrical work per year [kWh] | 69000 | Integer |
4 | UN[VAC] | phase + nominal voltage range [V] | 3~380-480 | Text |
5 | speed factor | 0.1 > speed factor <= 1 | 9430 | Decimal |
6 | CF_IS | CorrectionFactorInstallationSpace | 0,971 | Decimal |
7 | B_FW | installation space width [mm] | 2074 | Decimal |
8 | H_FW | installation space height [mm] | 1200 | Decimal |
9 | B_Fan | fan width [mm] | 455,0 | Decimal |
10 | H_Fan | fan height [mm] | 455,0 | Decimal |
11 | B_IS | width per fan [mm] | 518,5 | Decimal |
12 | H_IS | height per fan [mm] | 600 | Decimal |
13 | LR_D | average impeller fan diameter Ø [mm] | 455 | Decimal |
14 | INLET_D | inlet diameter | 272,0 | Decimal |
15 | row | count of rows in fanwall | 4 | Integer |
16 | column | count of columns in fanwall | 2 | Integer |
17 | rhoC | air density rho calculation | 1,2 | Decimal |
18 | rhoM | air density rho measurement | 1,1421 | Decimal |
19 | Fan_OK | fan is suitable in operating point? T = True F = False | T | Text |
| ||||
20 | OP1 | OperatingPoint Number 1 | 1 | Integer |
21 | not used | |||
22 | qv1 | air flow [m³/h] | 12000 | Decimal |
23 | pfs1 | static pressure increase [Pa] | 400 | Decimal |
24 | hours1 | operating time per year [h/a] | 1500 | Decimal |
25 | eta_esd1 | overall static efficiency [%] | 39,1 | Decimal |
26 | not used | |||
27 | eta_ed1 | overall efficiency [%] | 39,4 | Decimal |
28 | P_ed1 | input power [W] | 3410 | Decimal |
29 | n | fan speed [1/min] | 1363 | Decimal |
| ||||
30 | OP2 | OperatingPoint Number 2 | 2 | Integer |
31 | not used | |||
32 | qv2 | air flow [m³/h] | 17000 | Decimal |
33 | pfs2 | static pressure increase [Pa] | 500 | Decimal |
34 | hours2 | operating time per year [h/a] | 1620 | Decimal |
35 | eta_esd2 | overall static efficiency [%] | 46,7 | Decimal |
36 | not used | |||
37 | eta_ed2 | overall efficiency [%] | 47,3 | Decimal |
38 | P_ed2 | input power [W] | 5060 | Decimal |
39 | n | fan speed [1/min] | 1546 | Decimal |
| ||||
40 | OP3 | OperatingPoint Number 3 | 3 | Integer |
41 | not used | |||
42 | qv3 | air flow [m³/h] | 22000 | Decimal |
43 | pfs3 | static pressure increase [Pa] | 600 | Decimal |
44 | hours3 | operating time per year [h/a] | 1740 | Decimal |
45 | eta_esd3 | overall static efficiency [%] | 51,4 | Decimal |
46 | not used | |||
47 | eta_ed3 | overall efficiency [%] | 52,3 | Decimal |
48 | P_ed3 | input power [W] | 7140 | Decimal |
49 | n | fan speed [1/min] | 1721 | Decimal |
| ||||
50 | OP4 | OperatingPoint Number 4 | 4 | Integer |
51 | not used | |||
52 | qv4 | air flow [m³/h] | 27000 | Decimal |
53 | pfs4 | static pressure increase [Pa] | 700 | Decimal |
54 | hours4 | operating time per year [h/a] | 1860 | Decimal |
55 | eta_esd4 | overall static efficiency [%] | 54,2 | Decimal |
56 | not used | |||
57 | eta_ed4 | overall efficiency [%] | 55,5 | Decimal |
58 | P_ed4 | input power [W] | 9690 | Decimal |
59 | n | fan speed [1/min] | 1893 | Decimal |
| ||||
60 | OP5 | OperatingPoint Number 5 | 5 | Integer |
61 | not used | |||
62 | qv5 | air flow [m³/h] | 32000 | Decimal |
63 | pfs5 | static pressure increase [Pa] | 800 | Decimal |
64 | hours5 | operating time per year [h/a] | 1980 | Decimal |
65 | eta_esd5 | overall static efficiency [%] | 55,8 | Decimal |
66 | not used | |||
67 | eta_ed5 | overall efficiency [%] | 57,4 | Decimal |
68 | P_ed5 | input power [W] | 12700 | Decimal |
69 | n | fan speed [1/min] | 2064 | Decimal |
Example OutputBuffer
159550;R3G400AY8701;8;69000;3~380-480;9430;-957316;2074;1200;455.0;455.0;518,5;600;455;272.0;4;2;1,2;1,1421;T;1;12000;400;1500;39,1;39,4;3410;1363;2;17000;500;1620;46,7;47,3;5060;1546;3;22000;600;1740;51,4;52,3;7140;1721;4;27000;700;1860;54,2;55,5;9690;1893;5;32000;800;1980;55,8;57,4;12700;2064; |
Example Diagramm (only with FanType):
