... Environment (IJEE), Volume 3, Issue 1, 2 012 , pp.9 -18 Electricity unit cost (US$/kWh) 17 23 22 21 20 19 18 17 16 15 14 13 12 11 10 1 10 10 0 10 00 10 000 10 0000 10 00000 Parabolic trough sizes (kWe) ... [kWe] 10 50 10 0 10 00 10 000 25000 50000 10 0000 Expected efficiency (%) Maximum efficiency [%] 2.00 5.00 8.33 22.25 36.24 39.22 41. 37 42.92 46 44 42 40 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 ... 250 200 15 0 10 0 50 0 10 20 30 40 50 60 70 80 90 10 0 11 0 Turbine size (MWe) Figure Inlet temperature of condensing, extraction and backpressure turbine 12 0 11 0 Inlet steam flow (kg/s) 10 0 90...
Ngày tải lên: 05/09/2013, 14:59
Ngày tải lên: 31/03/2014, 14:20
Waterside Corrosion Of Zirconium Alloys In Nuclear Power Plants
... effects 8.3 .1 PWR crud deposition 13 6 13 6 14 5 14 5 15 0 15 0 15 0 15 2 15 4 15 5 16 1 16 2 16 4 16 4 16 5 16 5 16 5 17 0 17 0 17 1 17 1 17 3 17 4 17 5 17 8 17 9 18 8 18 9 18 9 19 1 19 5 19 8 19 8 19 8 19 9 203 212 212 218 2 21 224 ... 11 11 12 12 12 19 23 27 28 29 29 34 37 37 37 40 57 67 78 78 84 85 88 90 91 91 92 10 4 Ill 11 4 11 6 FACTORS AFFECTING THE CORROSION OF ZIRCONIUM ALLOYS IN REACTORS 12 4 6 .1 Alloy compositions for ... 3. 61 1.08 3.60 1. 09 3.95 1. 03 4.08 1. 03 Co Co Cr Cr Cu Cu Fe Fe Hf Hf Mo 0.55 2.44 0.44 2.05 0.75 2.53 0.67 2.46 2.00 7.65 1. 08 1. 6 2.2 1. 7 1. 7 0.78 3.0 2.4 1. 4 1. 4 2.5 12 85 11 50 14 00 14 00 14 00...
Ngày tải lên: 18/05/2014, 19:38
NUCLEAR POWER PLANTS pot
... response a) to power ramp up from 5% to 10 % (Nu=2, Ny=3, W1 =1) ; b) to power ramp up from 5% to 10 % (W2=0 .1, Ny=3, W1 =1) ; c) to power ramp up from 5% to 10 % (W2=0 .1, Ny=7, W1 =1) ; d) to power ramp ... assessment for Nuclear Power Plants IAEA safety standards series No SSG-4 Vienna, Austria: International Energy Atomic Agency 82 p ISBN 978-92-0 -10 2 210 -3 18 Nuclear Power Plants IAEA-TECDOC -14 08 (2004) ... technologies for sustainable economies: 10 th IAEE European conference, Vienna, Austria, International Association for Energy Economics, Cleveland OH ISSN 15 59-792X, p 1- 19 NUREG -14 07 (19 91) Procedural...
Ngày tải lên: 28/06/2014, 17:20
Heat rate curve approximation for power plants without data measuring devices
... 12 711 3.6 317 15 509 3 .15 22 15 453 3 .14 09 12 180 2.4656 12 093 2.4480 17 69 8.8450 17 98 8.9900 290 218 3. 516 1 290442 3. 518 8 Absolute error % 0. 01 0. 01 0.02 0.09 0.07 1. 15 0.48 0 .10 0.36 0. 71 1.64 0.08 ... turbine Heavy fuel oil 60 10 0 42200 11 400 10 990 1, 53 0,83 Steam turbine Heavy fuel oil 60 10 0 418 00 11 260 10 832 1, 50 0,53 Steam turbine Heavy fuel oil 60 13 5 4 210 0 11 303 10 980 1, 54 0,64 Steam turbine ... approximation 14 000 Actual heat rate 13 500 Least squares fitting method Finite differences method HR (kJ/kWh) 13 000 12 500 12 000 11 500 11 000 14 15 16 17 18 19 20 21 22 Load 23 24 25 26 27 28 29 30 31 (MWe)...
Ngày tải lên: 05/09/2013, 14:58
Báo cáo khóa học: ICAM-1 expression is highly NF-jB-dependent in A549 cells No role for ERK and p38 MAPK docx
... concentrations of PD098059, SB203580 or U 012 6 (0. 01 10 0 lM) before stimulation with either TNFa (10 ngÆmL )1) or IL-1b (1 ngÆmL )1) Cells were harvested after h for luciferase activity determination ... on ICAM -1 expression Cells were preincubated with various concentrations of PD098059, SB203580 or U 012 6 (0. 01 30 lM) before stimulation with either TNFa (10 ngÆmL )1) or IL-1b (1 ngÆmL )1) Cells ... were either not stimulated (NS) or treated with TNFa (10 ngÆmL )1) or IL-1b (1 ngÆmL )1) as indicated Cells were either harvested after h for semiquantitative RT-PCR analysis or after 24 h for Western...
Ngày tải lên: 07/03/2014, 15:20
EPA FACT SHEET: Proposed Carbon Pollution Standard for New Power Plants pot
... plants, including new, clean‐burning, efficient natural gas generation, which is already the technology of choice for new and planned power plants. • At the same time, the rule creates a path forward for new technologies to be deployed at future facilities that would allow companies to burn coal, while emitting less carbon ... produced fuel sources, the proposed standard provides flexibilities for new power plants to phase in technology to reduce carbon pollution. New power plants that use CCS would have the option to use a 30‐year average of CO2 emissions to meet the ... A company could build a coal‐fired plant and add CCS later. For example, a new power plant could emit more CO2 for the first 10 years and then emit less for the next 20 years, as long as the average of those emissions met the standard. ...
Ngày tải lên: 15/03/2014, 23:20
Nuclear Power Control, Reliability and Human Factors Part 1 pdf
... Chapter 19 The Human Factors Approaches to Reduce Human Errors in Nuclear Power Plants Yong-Hee Lee, Jaekyu Park and Tong-Il Jang 377 Chapter 20 Virtual Control Desks for Nuclear Power Plants ... Optical Fiber Sensors for Nuclear Power Plants Grigory Y Buymistriuc Monitoring Radioactivity in the Environment Under Routine and Emergency Conditions 14 5 De Cort Marc 11 9 VI Contents Chapter ... Technique? 16 7 Mario De Cesare Reliability and Failure Mechanisms 18 7 Chapter 10 Evaluation of Dynamic J-R Curve for Leak Before Break Design of Nuclear Reactor Coolant Piping System 18 9 Kuk-cheol...
Ngày tải lên: 19/06/2014, 11:20
Nuclear Power System Simulations and Operation Part 1 pdf
... functions for each derivative, we get: ∂yi = f i , j ( y1 , y , yn , x1 , x2 , x k , p1 , p2 , pm , t ); ∂x j ∂yi = gi ( y1 , y , yn , x1 , x2 , x k , p1 , p2 , pm , t ); ∂t z j = g j ( y1 , y , ... V Tsvetkov Department of Nuclear Engineering Texas A&M University United States of America 1 Simulation and Simulators for Nuclear Power Generation Janos Sebestyen Janosy MTA KFKI Atomic Energy ... from potable water to heat for industrial applications Although it is not inherently sustainable as solar power, nuclear technology is sustainable by design Advanced nuclear energy systems are...
Ngày tải lên: 19/06/2014, 13:20
Nuclear Power Deployment Operation and Sustainability Part 1 doc
... S5G S6W S8G S9G Rated power shaft horse power, [shp] 35,000 14 0,000 40,000 35,000 15 ,000 17 ,000 35,000 35,000 40,000 [MW]* 26 .1 104.4 29.8 26 .1 11. 2 12 .7 26 .1 26 .1 29.8 *1 shp = 745.6999 Watt ... 52Te 13 5 53 I 13 5 54 Xe 13 5 55 Cs 13 5 53 I 13 5 54 Xe135 52Te 13 5 -1 e * 53 I 13 5 -1 e * 54 Xe 13 5 -1 e0 * 55 Cs 13 5 ( stable ) -1 e0 * 56 Ba (1) The half lives ... section in [cm -1] , λI is the decay constant in [sec -1] , with λ I = ln2 , T1 is the half life T1 2 Isotope 52Te135 53I135 54Xe135 55Cs135 56Ba135 Half Life, T1/2 11 sec 6.7 hr 9.2 hr 2.3x106 yr Stable...
Ngày tải lên: 19/06/2014, 15:20
Nuclear Power Operation Safety and Environment Part 1 pdf
... 266 SHSs) 10 0 200 8.5 7.3 500 5 01 36.5 36.6 18 00 18 00 94 11 0 810 67 4.3 1. 8 15 6 11 0 810 50 11 .2 3.0 4000 10 000 200 7.2 200 7.2 Table Main parameters of BNPP reactors (Aleshchenkov et al 19 64; Dollezhal ... Cruciform shape and "T" Control rod Boral material Average power 42.5 density, MWth/m3 Boral 1. 0%wt10B in SS 40.5 33.6 Cruciform Round rod 1. 0% wt10B 2% wt10B in 2% wt10B in in SS SS SS 11 .5 45.2 ... obtained for the regions (kinf ,1 = 1. 013 , kinf,2 = 1. 0 21, kinf,3 = 1. 043, and kinf,4 = 1. 045) allowed flattening of the neutron distribution along the reactor radius with Kir = 1. 20 – 1. 25 The...
Ngày tải lên: 19/06/2014, 15:20
Báo cáo y học: " CD45 immunoaffinity depletion of vesicles from Jurkat T cells demonstrates that exosomes contain CD45: no evidence for a distinct exosome/HIV-1 budding pathway" doc
... (page number not for citation purposes) Retrovirology 2008, 5:64 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 using double ionization coverage optimization Proteomics 2006, 6 :15 3 -17 1 Nguyen DG, ... 35 35 IgL 21 SDS-PAGE SupT1/CCR5 MM U D kDa 45 CA SDS-PAGE SupT1/CCR5 MM D U Jurkat E6 -1 D U 200 97 97 66 Actin Anti-p24CA 21 Jurkat E6 -1 MM D U Anti-Actin 45 IgH Actin 45 IgL 21 21 kDa 200 IgH ... Ju 1/ C rk C a t R5 Su E6 pT -1 Ju 1/ C rk C a t R5 E6 -1 rk Su at pT Ju 1/ C rk C a R Ju t E rk 61 Su at pT Ju 1/ C rk C R J u a t-E rk 6Su at pT Ju 1/ C rk C a t R5 E6 -1 Vesicles Anti-CD45 Depleted...
Ngày tải lên: 13/08/2014, 05:21
reinforced concrete design for thermal effects on nuclear power plant structures
... 0 .10 Tension Reinforcement, p Fig 2 .11 - Interior-cracked beam, ks and CO for LT = 0.6L 0 .12 349.1R -15 DESIGN FOR THERMAL EFFECTS /NUCLEAR PLANTS 13 7.4 TOUTS~DE = SOOF W D + L = 10 86 LB/FT - MECHANICAL ... i:; 0. 41 0.70 0.43 0.38 0.57 0.47 0 .17 0 .10 0.08 0.088 0.095 0 .12 0 a/Lt DF _ T- 80 ^FEM 1. 0 +60 .1 0.56 it: 0:52 1. 0 - 17 .97 + 41. 7 -49.2 +24.5 -37.9 T,-T.-u) I Total FEM +55. 31 - 21. 36 + 41. 7 -49.2 ... [3.4 (1. 41) + 2.00 (1. 70)] = s(8 .19 ) $+0 (1. 57) + 2.38 (1. 47)] Sum of shear stiffness at B and C = ++ (14 .67) (2) Tm - Tb FEM = $+ (A)&) (1 + CO) = (3 .12 x io6)(24)3 $ (6.48) = _ (3 .12 x 10 *)(5 x 10 -“)(80) (12 )(24)2...
Ngày tải lên: 24/10/2014, 22:00
An overview of future sustainable nuclear power reactors
... 75 /10 0 10 & 50 10 00 Cost (US$/kW)* 33 41 3203 2974 2686 11 60 -12 50 15 29 14 00 12 00 14 00 13 90 18 00 10 00 12 00 12 45 -18 31 1500 19 80 14 20 16 6 10 00 -12 00 19 50 19 50 4 213 3 31 114 0 315 8 10 00 16 15 18 00 6458 ... 315 8 10 00 16 15 18 00 6458 442 552 3973 10 00 11 76 -14 11 1000 13 00 -17 00 972 10 00 15 00 10 8 13 00 18 75 10 714 4800 6 61. 5 2500 10 00 Ref [18 ] [18 ] [19 ] [19 ] [20] [ 21] [22] [23] [24] [25] [26] [25] [24] ... 2x1700 16 50 15 00 14 50 13 26 10 00 -12 90 11 00 11 00 2x1060 2x1000 645 600 600 335 50 50 2x40 300 2x200 2x38 300 2x100 10 00 65 300 200 4x8 81 1200 300 6 81 300 288 285 200 16 5 2280 800 560 12 50 75 /10 0...
Ngày tải lên: 05/09/2013, 15:28
Environmental issues of thermal power plants
... hydropower + renewable energy 10 0 IPP Plan for construction of the thermal power plants (coal fired/diesel/gas) from 2006 to 2 015 Source: Decision No 11 0/2007/QĐ-TTg dated 18 /07/2007 Thermal power ... 3.000 2.000 1. 000 19 95 Coal-fired thermal power 2000 Diesel thermal power 2005 Gas thermal power 2 010 Hydropower Capacity of power plants: thermal power (coal-fired/diesel/gas) and hydropower Source: ... power plants in Vietnam Law and legal documents Environmental issues of thermal power plants Environment protection measures for thermal power plants Thermal power plants in Vietnam Thermal power...
Ngày tải lên: 18/10/2013, 14:15
Tài liệu Module 1: The Need for Web Services pdf
... viable platform for distributed applications Instead of relying on competing and often proprietary technologies, Web standards would form the foundation for distributed applications for the Web ... replay attacks, and so on ! Many operations rely on time stamping For example, it is not acceptable for a server to acknowledge that it received a purchase order before the purchase order was ... then it would not be acceptable to resubmit the purchase order 6 Module 1: The Need for Web Services ! In distributed applications, there is a large scope for security threats Not only you must...
Ngày tải lên: 10/12/2013, 16:15
iec 60079-1 electrical apparatus for explosive gas atmospheres - flameproof enclosures ''''''''d''''''''
... Dabhi/59 319 1 710 1 Not for Resale, 02 /12 /2006 05:06:59 MST 36 60079 -1 â CEI:2003 L 1 L IEC 19 41/ 03 IEC 073/ 01 Figure 10 Figure 11 1 L L IEC 074/ 01 IEC 075/ 01 Figure 12 Figure 13 L IEC 076/ 01 IEC ... 0 ,10 0 ,10 15 ,8 0 ,10 0 ,10 0,04 25 0 ,10 0 ,10 0,04 0,04 12 ,5 0 ,15 0 ,15 0 ,15 d 0,5 L 25 0 ,18 b 0 ,18 b 0 ,18 b 0 ,18 b L=c+d 40 0,20 c 0,20 c 0,20 c 0,20 c Spigot joints (Figure 2a) 0 ,10 ... 0 ,18 b 0 ,18 b 0 ,18 b 0 ,18 b L=c+d 40 0,20 c 0,20 c 0,20 c 0,20 c 0 ,10 9,5 0 ,10 0 ,10 Joints emboợtement 12 ,5 0 ,15 0 ,15 0 ,15 (Figure 2b) 25 0 ,15 0 ,15 0 ,15 0 ,15 40 0,20 0,20 0,20 0,20 0 ,15 ...
Ngày tải lên: 25/12/2013, 10:37
iec 60092-352 choice & installation of cables for low voltage power systems
... Intra/Spex technology and images copyright (c) IHS 2004 IHS Intra/Spex technology and images copyright (c) IHS 2004 IHS Intra/Spex technology and images copyright (c) IHS 2004 IHS Intra/Spex technology ... Intra/Spex technology and images copyright (c) IHS 2004 IHS Intra/Spex technology and images copyright (c) IHS 2004 IHS Intra/Spex technology and images copyright (c) IHS 2004 IHS Intra/Spex technology ... Intra/Spex technology and images copyright (c) IHS 2004 IHS Intra/Spex technology and images copyright (c) IHS 2004 IHS Intra/Spex technology and images copyright (c) IHS 2004 IHS Intra/Spex technology...
Ngày tải lên: 25/12/2013, 10:38