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1 devise a hybrid system for biomass and concentrated solar power generation2 consider the system from fig 1214 make
1 explain the concept of hybridization and its benefits2 repeat the calculation for the hybrid system from fig 1212
1 explain the concept of thermochemical water splitting2 describe the s-i cycle3 what is the difference between fuel
1 what characteristics of hydrogen make it attractive for energy economy2 describe the idea of hydrogen economy3
1 list the main methods for energy storage2 describe the principle of capacitors and the range of storage time in these
1 describe the role and the general layout of energy storage systems2 for an average house three to four people
1 comment on the potential of ammonia borane for hydrogen storage investigate the sufficiency of natural reserves of
1 is the fuel cell operation benefited by high pressure and low temperature or by low pressure and high temperature2
1 what are the parameters used to quantify the environmental impact in an lca2 explain the notion of abiotic resource
1 define the method of life-cycle assessment and explain its applications2 what represents comparative lca3 what
1 calculate a supercritical power cycle with carbon dioxide operating at 120 bar and with 200degc maximum temperature
1 present a classification of carbon dioxide technologies2 what feature makes carbon dioxide an excellent working fluid
1 present a classification of fuel cell modeling techniques2 explain the equation of nernst3 describe the type of
1 explain the principle of photocatalytic water splitting2 calculate the reaction enthalpy for eq 1343 at standard
a 230-v shunt motor having an armature resistance of 005 and a filed resistance of 75 draws a line current of 7 a while
a piston and cylinder containing 025 kg of helium at 278k receiver heat at constant temperature until the pressure is
1 what is cost levelizing and what is its importance2 what is depreciation and what is its impact in economic
the reports problem as followsa vapor-compression refrigeration system operating continuously is being considered to
electrical energy costs increase at a rate of 05 yearly an amount of capital c is invested today in a field of solar
1 a loan of 2000 is made at an interest rate of 7 when the inflation rate is 10 and paid in one installment after 1
1 a water heater needs to be replaced after 20 years of operation at a cost of 1000 what amount must be deposited today
1 why is economic analysis important in sustainable energy engineering2 define the rate for discounting the future and
1 how one can calculate the exergy efficiency of the agricultural sector2 comment on the differences between energy and
1 comment on the features of energyexergy flows at the sectorial level of a geopolitical region2 what are the main