Fuel Cell Micro Turbine Combined Cycle 3 pot
Fuel Cell Micro Turbine Combined Cycle_1 potx
... kW Fuel Cell/ Micro- Turbine Combined Cycle 6 Table 2 - Design Parameters for 700 kW Fuel Cell/ Micro- Turbine Combined Cycle 8 Table 3 - Performance Study for 700 kW Fuel Cell/ Micro- Turbine Combined ... Fuel Cell/ Micro- Turbine Combined Cycle 46 Table 11 - Design Parameters for 180 kW Fuel Cell/ Micro- Turbine Combined Cycle 46 Table 12 -...
Ngày tải lên: 20/06/2014, 17:20
Fuel Cell Micro Turbine Combined Cycle_2 pot
... the Fuel Cell MicroTurbine Combined Cycle Water Natural Gas AIR REFORMED FUEL EXHAUST Fuel Cell Burner Steam Reformer Compressor Turbine Fuel Heater Recuperator (15 83 F) (177 lbm/hr) 1 2 3 4 6 7 ... DISCUSSION 2.1 Fuel Cell / Micro- turbine system analysis The analysis of the fuel cell micro turbine combined cycle is described below. The overall proces...
Ngày tải lên: 20/06/2014, 17:20
Fuel Cell Micro Turbine Combined Cycle_3 pot
... http://www.simpopdf.com 23 Table 6 – Key System Parameters for 700 kW Fuel Cell/ Micro- Turbine Combined Cycle Equipment Assumptions Number of fuel cell modules 16 Number of stacks per module 4 Number of cells per ... of cells per stack 244 Cell area 32 7 cm 2 (50.7 in 2 ) Cell voltage 0.76 V /cell Cell operating temperature 862 °C (15 83 o F) Pressure loss, fuel ce...
Ngày tải lên: 20/06/2014, 17:20
Fuel Cell Micro Turbine Combined Cycle_5 pdf
... (17.4) -3. 16e6 (- 135 9.78) 13 0. 036 (286.8) 862 (15 83) 120 (17.4) -7.57e6 ( -32 54.09) 14 0.685 (5 434 .8) 951 (1745) 106.8 (15.5) 1 .33 e4 (14 .33 ) 15 0.685 (5 434 .8) 950 (17 43) 106.8 (15.5) 3. 19e4 ( 13. 71) 16 ... 20 03 $36 1 ,35 0 Fuel Cell System Replacement & Microturbine System Replacement 2008 $454,850 Fuel Cell System Replacement 20 13 $36 1 ,35 0 Fuel Cell...
Ngày tải lên: 20/06/2014, 17:20
Fuel Cell Micro Turbine Combined Cycle_6 pptx
... $269, 431 $ 133 ,9 53 6 20 03 $32 6,9 83 $24, 039 $24,672 $4,152 $32 ,662 $2,221 $20 ,34 2 $9,097 $111 ,34 0 $48, 135 $519,455 $224,572 $950 $411 $ 631 ,746 $2 73, 117 7 2004 $30 7,254 $22, 233 $ 23, 222 $3, 908 $30 ,7 43 ... $0 $0 $0 $0 1 1998 $ 437 ,088 $17,057 $32 ,30 3 $5, 436 $42,765 ($ 432 ) $29,974 $9,097 $ 137 ,33 7 $119,4 23 $129,951 $1 13, 001 $ 939 $817 $268,228 $ 233 ,241 2 1...
Ngày tải lên: 20/06/2014, 17:20
A CFD study of hygro-thermal stresses distribution in tubular-shaped ambient air-breathing PEM micro fuel cell during regular cell operation
... Radiation Grafted Membranes Fuel Cells. Fuel Cells 20 03; 3( 1-2): 21-27. [7] Xie, J., Wood, D.L., Wayne, D.M., Zawodzinski, T., Borup, R.L. Durability of Polymer Electrolyte Fuel Cells at High Humidity ... half -cell reactions. J. Electrochem. Soc. 19 93; 140(12): 35 37 35 46. [21] Wang L., Husar A., Zhou T., Liu H. A parametric study of PEM fuel cell performances. Int. J....
Ngày tải lên: 05/09/2013, 14:58
Novel design of a compacted micro-structured air-breathing PEM fuel cell as a power source for mobile phones
... Unit Cell length L 0.05 m Cell width W 1.5e -3 m Cell height H 0.49e -3 m Gas diffusion layer thickness GDL δ 0.26e -3 m Wet membrane thickness (Nafion® 117) mem δ 0.23e -3 m ... the cell performance. Such fuel cells have the potential to be significantly cheaper, smaller, and lighter than planar plate and frame fuel cells; they could also broaden the range...
Ngày tải lên: 05/09/2013, 14:58
Novel design of a disk-shaped compacted micro-structured air-breathing PEM fuel cell
... Sym. Value Unit Cell length L 3 1049.0 − × m Cell width W 3 1 03 − × m Hydrogen channel diameter D H2 3 101 − × m Gas diffusion layer thickness GDL δ 0.26e -3 m Wet membrane ... the electrolyte phase is related to water vapour activity via [ 13] ; ( ) () ( ) () 3 8.16 31 14.10.14 10 0 .36 85 .39 81.170 43. 0 32 ≥= ≤<−+= ≤<+−+= ac aac aaaac W W W...
Ngày tải lên: 05/09/2013, 14:58
Environmental Life Cycle Costing - Chapter 3 potx
... the product is given by p 3 a 31 , with a 31 = 1, that is, p 3 . The solution p 1 of equation (3. 3) with the a 21 replaced by a 21 and a 31 = 1 then gives the life cycle cost of the product. One ... j ¤ 1 3 13 (3. 2) where v j z V j / x j is the value-added ratio. Because p i occurs on both sides of Equation (3. 2), it can be solved for them as follows:...
Ngày tải lên: 18/06/2014, 22:20
From Turbine to Wind Farms Technical Requirements and Spin-Off Products Part 3 potx
... sequence component of the voltage and current are used: 22 33 11 1 1 3 jj AB C UUUeUe ππ +− + ⎛⎞ =+⋅+⋅ ⎜⎟ ⎝⎠ (7) 22 33 11 1 1 3 jj AB C IIIeIe ππ +− + ⎛⎞ =+⋅+⋅ ⎜⎟ ⎝⎠ (8) The three-phase ... Verification Process. From Turbine to Wind Farms - Technical Requirements and Spin-Off Products 32 0.0 0.2 0.4 0.6 0.8 1.0 1.2 0.0 0.5 1.0 1.5 2.0 2.5 3. 0 3. 5 4.0 4.5 Time (s...
Ngày tải lên: 20/06/2014, 01:20