Operating and efficiency tests on thermal power station equipment require very accurate measurement of water temperatures at high pressures and temperatures. Resistance thermometers are used for precise temperature measurement in determining boiler feed pump efficiencies by the thermodynamic method, which Electricité de France have been using since 1965 for steam turbine driven pumps in high-output thermal power plants. The following are also used for high-precision temperature measurement : (i) Specially processed calibrated thermocouples, which are used in static tests to determine the performance of water supply and steam generator rehea ters by the thermodynamic balance method. (ii) Special thermocouples used for dynamic tests on po...
The mechanical vapour compression high temperature heat pump for industry using electricity is one o...
General considerations on the effect of hydraulic projects (especially hydroelectric projects) on th...
The determination of the physical properties of pure water, especially the vapor-pressure curve, is ...
Utilization of heat water rejections in industry thanks to heat pumps. 1) Energy reclaim through th...
Following a brief review of operating problems associated with the use of water to cool the condense...
Actuellement, la plupart des fabricants de pompes à chaleur (PAC) fournissent les valeurs de coeffic...
A number of problems arose in the design of the * phénix ’ reactor’s steam generators, which were as...
Feed pumps in modern thermal power stations. The use of high-pressure boilers with a high evaporatio...
The energy transfer processes taking place between an expanse of water and atmosphere are reviewed, ...
Dans un contexte international de transition énergétique, l’amélioration des systèmes de production ...
Research dedicated to high-temperature-fixed-points (HTFPs) have been intensified since 1996, furthe...
Le contexte énergétique global impose, durablement aux industriels la poursuite des efforts en matiè...
La température d'ébullition de l'eau a été mesurée sous différentes pressions comprises entre 683 mm...
Heat pumps are a key system for reducing energy consumption and greenhouse gas emissions in building...
Une des grandes difficultés dans l’utilisation de thermocouples à haute température (au-delà de 1000...
The mechanical vapour compression high temperature heat pump for industry using electricity is one o...
General considerations on the effect of hydraulic projects (especially hydroelectric projects) on th...
The determination of the physical properties of pure water, especially the vapor-pressure curve, is ...
Utilization of heat water rejections in industry thanks to heat pumps. 1) Energy reclaim through th...
Following a brief review of operating problems associated with the use of water to cool the condense...
Actuellement, la plupart des fabricants de pompes à chaleur (PAC) fournissent les valeurs de coeffic...
A number of problems arose in the design of the * phénix ’ reactor’s steam generators, which were as...
Feed pumps in modern thermal power stations. The use of high-pressure boilers with a high evaporatio...
The energy transfer processes taking place between an expanse of water and atmosphere are reviewed, ...
Dans un contexte international de transition énergétique, l’amélioration des systèmes de production ...
Research dedicated to high-temperature-fixed-points (HTFPs) have been intensified since 1996, furthe...
Le contexte énergétique global impose, durablement aux industriels la poursuite des efforts en matiè...
La température d'ébullition de l'eau a été mesurée sous différentes pressions comprises entre 683 mm...
Heat pumps are a key system for reducing energy consumption and greenhouse gas emissions in building...
Une des grandes difficultés dans l’utilisation de thermocouples à haute température (au-delà de 1000...
The mechanical vapour compression high temperature heat pump for industry using electricity is one o...
General considerations on the effect of hydraulic projects (especially hydroelectric projects) on th...
The determination of the physical properties of pure water, especially the vapor-pressure curve, is ...