It is the objective of this thesis to take into account thermal balance of circulating fluidised bed combustors (CFBC), aiming at efficiency assessment, as regards standards, CSN 07 0302, and DIN 1942. It points to differences between calculations along these two different standards, concerning the solution of problems like different comparative temperatures, to which the calculation of physical losses is related to, varying calculation of mean thermal capacity, or problem of electrical motors input. This article is based on the project GA 617 50 11 solving - "Combine combustion of coal and biomass in fluid boilers"., Zdeněk Kadlec, Bohumir Čech and Jan Matoušek., and Obsahuje bibliografii
The articles gives a summary of measurement units that are used for diagnostic measurements of fluid boilers combustion channels. During the verification process VŠB-TU Ostrava designed and tested various types of probes for temperature and velocity measurements, off-take of both gaseous samples of waste gases and solid particles samples. Taken results gives more detailed information about fluid lyer behaviour for various fluid bed boiler types. Moreover they can be of use in case of boiler modifications or boiler operation improvements. This article is based on the project GA 617 50 11 solving - "Combine combustion of coal and biomass in fluid bed boilers"., Bohumír Čech, Zdeněk Kadlec and Jan Matoušek., and Obsahuje bibliografii