Buildings.Fluid.Boilers.Data.Lochinvar.KnightXL

Package with performance data for Lochinvar Knight™ XL boilers

Information

This package contains performance data for Lochinvar Knight™ XL boilers. See the documentation of Buildings.Fluid.Boilers.Data.Lochinvar.

Extends from Modelica.Icons.Package (Icon for standard packages).

Package Content

Name	Description
KBXdash0400	Specifications for Lochinvar Knight XL KBX-0400 boiler
KBXdash0500	Specifications for Lochinvar Knight XL KBX-0500 boiler
KBXdash0650	Specifications for Lochinvar Knight XL KBX-0650 boiler
KBXdash0800	Specifications for Lochinvar Knight XL KBX-0800 boiler
KBXdash1000	Specifications for Lochinvar Knight XL KBX-1000 boiler

Buildings.Fluid.Boilers.Data.Lochinvar.KnightXL.KBXdash0400

Specifications for Lochinvar Knight XL KBX-0400 boiler

Information

Performance data for boiler model. See the documentation of Buildings.Fluid.Boilers.Data.Lochinvar.

Extends from Buildings.Fluid.Boilers.Data.Generic (Generic data record for boiler performance).

Parameters

Type	Name	Default	Description
Real	effCur[:, :]	[0, 294.226732673267, 299.78...	Efficiency curves as a table: First row = inlet temp(K), First column = firing rates or PLR
Temperature	TIn_nominal	323.15	Nominal inlet temperature for efficiency calculations [K]
Generic	fue	Buildings.Fluid.Data.Fuels.N...	Fuel type
Power	Q_flow_nominal	113427.2962	Nominal heating power [W]
ThermalConductance	UA	0.05*Q_flow_nominal/30	Overall UA value [W/K]
Volume	VWat	0.016655812	Water volume of boiler [m3]
Mass	mDry	1.5E-3*Q_flow_nominal	Mass of boiler that will be lumped to water heat capacity [kg]
MassFlowRate	m_flow_nominal	2.397427	Nominal mass flow rate [kg/s]
PressureDifference	dp_nominal	29889.80	Pressure drop at m_flow_nominal [Pa]

Modelica definition

record KBXdash0400 "Specifications for Lochinvar Knight XL KBX-0400 boiler" extends Buildings.Fluid.Boilers.Data.Generic( effCur= [0, 294.226732673267, 299.785726072607, 305.344719471947, 310.891107444078, 316.424889988999, 322.009094242757, 327.542876787678, 333.101870187018, 338.660863586358, 344.219856985698; 0.1,0.988111888111888,0.981118881118881,0.972377622377622,0.958041958041957,0.939510489510489,0.915209790209790,0.892657342657342,0.876573426573426,0.870804195804195,0.869230769230769; 0.5,0.982167832167832,0.975174825174825,0.966433566433566,0.952622377622377,0.934090909090909,0.909615384615384,0.889860139860139,0.875699300699300,0.870279720279720,0.868881118881118; 1,0.977097902097902,0.970279720279720,0.961363636363636,0.946853146853146,0.926923076923076,0.904195804195804,0.887237762237762,0.874650349650349,0.869055944055944,0.867832167832167], final fue = Buildings.Fluid.Data.Fuels.NaturalGasHigherHeatingValue(), Q_flow_nominal = 113427.2962, VWat = 0.016655812, m_flow_nominal= 2.397427, dp_nominal = 29889.80); end KBXdash0400;

Buildings.Fluid.Boilers.Data.Lochinvar.KnightXL.KBXdash0500

Specifications for Lochinvar Knight XL KBX-0500 boiler

Information

Performance data for boiler model. See the documentation of Buildings.Fluid.Boilers.Data.Lochinvar.

Extends from Buildings.Fluid.Boilers.Data.Lochinvar.KnightXL.KBXdash0400 (Specifications for Lochinvar Knight XL KBX-0400 boiler).

Parameters

Type	Name	Default	Description
Real	effCur[:, :]	[0, 294.226732673267, 299.78...	Efficiency curves as a table: First row = inlet temp(K), First column = firing rates or PLR
Temperature	TIn_nominal	323.15	Nominal inlet temperature for efficiency calculations [K]
Power	Q_flow_nominal	142139.469	Nominal heating power [W]
ThermalConductance	UA	0.05*Q_flow_nominal/30	Overall UA value [W/K]
Volume	VWat	0.018548518	Water volume of boiler [m3]
Mass	mDry	1.5E-3*Q_flow_nominal	Mass of boiler that will be lumped to water heat capacity [kg]
MassFlowRate	m_flow_nominal	3.028329	Nominal mass flow rate [kg/s]
PressureDifference	dp_nominal	41845.72	Pressure drop at m_flow_nominal [Pa]

Modelica definition

record KBXdash0500 "Specifications for Lochinvar Knight XL KBX-0500 boiler" extends Buildings.Fluid.Boilers.Data.Lochinvar.KnightXL.KBXdash0400( Q_flow_nominal = 142139.469, VWat = 0.018548518, m_flow_nominal = 3.028329, dp_nominal = 41845.72); end KBXdash0500;

Buildings.Fluid.Boilers.Data.Lochinvar.KnightXL.KBXdash0650

Specifications for Lochinvar Knight XL KBX-0650 boiler

Information

Performance data for boiler model. See the documentation of Buildings.Fluid.Boilers.Data.Lochinvar.

Extends from Buildings.Fluid.Boilers.Data.Lochinvar.KnightXL.KBXdash0400 (Specifications for Lochinvar Knight XL KBX-0400 boiler).

Parameters

Type	Name	Default	Description
Real	effCur[:, :]	[0, 294.226732673267, 299.78...	Efficiency curves as a table: First row = inlet temp(K), First column = firing rates or PLR
Temperature	TIn_nominal	323.15	Nominal inlet temperature for efficiency calculations [K]
Power	Q_flow_nominal	184781.3096	Nominal heating power [W]
ThermalConductance	UA	0.05*Q_flow_nominal/30	Overall UA value [W/K]
Volume	VWat	0.023469553	Water volume of boiler [m3]
Mass	mDry	1.5E-3*Q_flow_nominal	Mass of boiler that will be lumped to water heat capacity [kg]
MassFlowRate	m_flow_nominal	3.911592	Nominal mass flow rate [kg/s]
PressureDifference	dp_nominal	47823.68	Pressure drop at m_flow_nominal [Pa]

Modelica definition

record KBXdash0650 "Specifications for Lochinvar Knight XL KBX-0650 boiler" extends Buildings.Fluid.Boilers.Data.Lochinvar.KnightXL.KBXdash0400( Q_flow_nominal = 184781.3096, VWat = 0.023469553, m_flow_nominal = 3.911592, dp_nominal = 47823.68); end KBXdash0650;

Buildings.Fluid.Boilers.Data.Lochinvar.KnightXL.KBXdash0800

Specifications for Lochinvar Knight XL KBX-0800 boiler

Information

Performance data for boiler model. See the documentation of Buildings.Fluid.Boilers.Data.Lochinvar.

Extends from Buildings.Fluid.Boilers.Data.Lochinvar.KnightXL.KBXdash0400 (Specifications for Lochinvar Knight XL KBX-0400 boiler).

Parameters

Type	Name	Default	Description
Real	effCur[:, :]	[0, 294.226732673267, 299.78...	Efficiency curves as a table: First row = inlet temp(K), First column = firing rates or PLR
Temperature	TIn_nominal	323.15	Nominal inlet temperature for efficiency calculations [K]
Power	Q_flow_nominal	227423.1503	Nominal heating power [W]
ThermalConductance	UA	0.05*Q_flow_nominal/30	Overall UA value [W/K]
Volume	VWat	0.027633506	Water volume of boiler [m3]
Mass	mDry	1.5E-3*Q_flow_nominal	Mass of boiler that will be lumped to water heat capacity [kg]
MassFlowRate	m_flow_nominal	4.794855	Nominal mass flow rate [kg/s]
PressureDifference	dp_nominal	50812.66	Pressure drop at m_flow_nominal [Pa]

Modelica definition

record KBXdash0800 "Specifications for Lochinvar Knight XL KBX-0800 boiler" extends Buildings.Fluid.Boilers.Data.Lochinvar.KnightXL.KBXdash0400( Q_flow_nominal = 227423.1503, VWat = 0.027633506, m_flow_nominal = 4.794855, dp_nominal = 50812.66); end KBXdash0800;

Buildings.Fluid.Boilers.Data.Lochinvar.KnightXL.KBXdash1000

Specifications for Lochinvar Knight XL KBX-1000 boiler

Information

Performance data for boiler model. See the documentation of Buildings.Fluid.Boilers.Data.Lochinvar.

Extends from Buildings.Fluid.Boilers.Data.Lochinvar.KnightXL.KBXdash0400 (Specifications for Lochinvar Knight XL KBX-0400 boiler).

Parameters

Type	Name	Default	Description
Real	effCur[:, :]	[0, 294.226732673267, 299.78...	Efficiency curves as a table: First row = inlet temp(K), First column = firing rates or PLR
Temperature	TIn_nominal	323.15	Nominal inlet temperature for efficiency calculations [K]
Power	Q_flow_nominal	283994.659	Nominal heating power [W]
ThermalConductance	UA	0.05*Q_flow_nominal/30	Overall UA value [W/K]
Volume	VWat	0.033311624	Water volume of boiler [m3]
Mass	mDry	1.5E-3*Q_flow_nominal	Mass of boiler that will be lumped to water heat capacity [kg]
MassFlowRate	m_flow_nominal	6.056659	Nominal mass flow rate [kg/s]
PressureDifference	dp_nominal	53801.64	Pressure drop at m_flow_nominal [Pa]

Modelica definition

record KBXdash1000 "Specifications for Lochinvar Knight XL KBX-1000 boiler" extends Buildings.Fluid.Boilers.Data.Lochinvar.KnightXL.KBXdash0400( Q_flow_nominal = 283994.659, VWat = 0.033311624, m_flow_nominal = 6.056659, dp_nominal = 53801.64); end KBXdash1000;