In this Master's Thesis, the water level measurement systems of the pressurizer and the steam generator were implemented into the Apros model of the Loviisa nuclear power plant. In the power plant, the water level is measured using the differential pressure method. The pressure difference is measured between the ends of two impulse pipe lines connected to the upper and the lower part of the process component. The pressure difference is transformed into the water level signal based on the hydrostatic pressure equation. Earlier in the simulation model, the water level calculation was less realistically based on collapsed liquid level, which is the sum of the liquid levels of the stacked thermal hydraulic nodes of the component. The model...
Nesteiden ja kaasujen kuljettamiseen käytetään tyypillisesti putkilinjoja, joissa virtausta ylläpitä...
This master thesis has been done at Solvina AB in Vastra Frolunda. The purpose of this thesis is to ...
Graduation date: 1984A vital safety concern in the analysis of nuclear power reactors\ud is the ther...
Tämä diplomityö on tehty KPA Uniconin kehitysprojektiin, jossa kehitetään modulaarista kattilalaitos...
This master's thesis studies how the modifications in the power plant's feed water and combustion ai...
The goal of this work is to build a dynamic model for a steam power plant, using frequency and step-...
Hydropower is significant form of electricity production in the Nordics. Over half of the produced e...
The purpose of this thesis was to develop and validate a fully dynamic simulation model of the distr...
In this master thesis an input-model of a Nordic BWR power plant has been developed in APROS. The pl...
This master’s thesis is a case study of the reliability of Passive Heat Removal System via Steam Gen...
Steam generators are massive heat exchangers feeding the turbines of pressurised water nuclear power...
In order to improve the simulation of the whole secondary loop with the system code ATHLET a steam t...
20-30 % of the heating energy of building is used to heat domestic water. When the energy consumpti...
Hydraulic modeling is the modern way to apply world water engineering experience in every day practi...
Opinnäytetyön tavoitteena oli luoda opetusharjoitteita Nesteen Porvoon jalostamon bensiinin reformoi...
Nesteiden ja kaasujen kuljettamiseen käytetään tyypillisesti putkilinjoja, joissa virtausta ylläpitä...
This master thesis has been done at Solvina AB in Vastra Frolunda. The purpose of this thesis is to ...
Graduation date: 1984A vital safety concern in the analysis of nuclear power reactors\ud is the ther...
Tämä diplomityö on tehty KPA Uniconin kehitysprojektiin, jossa kehitetään modulaarista kattilalaitos...
This master's thesis studies how the modifications in the power plant's feed water and combustion ai...
The goal of this work is to build a dynamic model for a steam power plant, using frequency and step-...
Hydropower is significant form of electricity production in the Nordics. Over half of the produced e...
The purpose of this thesis was to develop and validate a fully dynamic simulation model of the distr...
In this master thesis an input-model of a Nordic BWR power plant has been developed in APROS. The pl...
This master’s thesis is a case study of the reliability of Passive Heat Removal System via Steam Gen...
Steam generators are massive heat exchangers feeding the turbines of pressurised water nuclear power...
In order to improve the simulation of the whole secondary loop with the system code ATHLET a steam t...
20-30 % of the heating energy of building is used to heat domestic water. When the energy consumpti...
Hydraulic modeling is the modern way to apply world water engineering experience in every day practi...
Opinnäytetyön tavoitteena oli luoda opetusharjoitteita Nesteen Porvoon jalostamon bensiinin reformoi...
Nesteiden ja kaasujen kuljettamiseen käytetään tyypillisesti putkilinjoja, joissa virtausta ylläpitä...
This master thesis has been done at Solvina AB in Vastra Frolunda. The purpose of this thesis is to ...
Graduation date: 1984A vital safety concern in the analysis of nuclear power reactors\ud is the ther...