A comparative analysis of social vulnerability and proximity to coal‐fired power plants and windmill farms

2021 ◽  
Author(s):  
Julia Crowley
Keyword(s):  
Comparative Analysis ◽  
Social Vulnerability ◽  
Power Plants

scholarly journals Turbogenerator: Part 1: Simulation

2018 ◽  
Vol 7 (3.15) ◽  
pp. 277
Author(s):  
Lev Yu. Lezhnev ◽  
Alexey P. Tatarnikov ◽  
Arсady A. Skvortsov ◽  
Igor A. Papkin ◽  
Aleksandr S. Nekrasov
Keyword(s):  
Mathematical Model ◽  
Power Generation ◽  
Comparative Analysis ◽  
Power Plants ◽  
Computational Analysis ◽  
Exhaust System ◽  
Electric Machine ◽  
Distributed Power Generation ◽  
Technical Solutions ◽  
Work Done

The article describes the process of developing a turbogenerator for power plants of small and distributed power generation. The analysis of the component base for the turbogenerator was carried out, and thereof a comparative analysis of possible technical solutions was conducted. The work considered the installation variants of a turbogenerator in the exhaust system, an electric machine of a turbogenerator, types of turbines of a generator. A mathematical model for computation of the output effective and geometric parameters of a turbogenerator was described. The results of computational analysis were presented, and the parameters of the turbogenerator being developed were selected. Based on the results of the work done the conclusions were made  

Comparative analysis of monofacial and bifacial photovoltaic modules for floating power plants

2021 ◽  
Vol 281 ◽  
pp. 116084
Author(s):  
Giuseppe Marco Tina ◽  
Fausto Bontempo Scavo ◽  
Leonardo Merlo ◽  
Fabrizio Bizzarri
Keyword(s):  
Comparative Analysis ◽  
Power Plants ◽  
Photovoltaic Modules

scholarly journals The comparative analysis of birth defects rates in regions of nuclear power-plants location

2010 ◽  
Vol 8 (2) ◽  
pp. 29-34 ◽  
Author(s):  
Nataliya S Demikova ◽  
Elena K Khandogina ◽  
Ludmila M Vorobyeva ◽  
Nataliya A Fedotova ◽  
Boris A Kobrinsky
Keyword(s):  
Comparative Analysis ◽  
Birth Defects ◽  
Nuclear Power ◽  
Power Plants ◽  
Nuclear Power Plants ◽  
Control Regions

The analysis of birth defects (BD) rates in regions of nuclear power-plants locations in comparison with control regions have been performed using BD monitoring database for 2000–2007 years. It has been shown that the BD rates in these regions don’t differ from BD rates in control regions, Russia Federation on the whole and some other countries. Receiving results indicate that the working of nuclear power-plants doesn’t lead to increasing of BD frequencies in these regions. 

Comparative Analysis of Simulation Models for Network Photovoltaic Power Plants

2020 ◽  
Vol 56 (3) ◽  
pp. 212-218
Author(s):  
A. B. Tarasenko ◽  
S. V. Kiseleva ◽  
O. S. Popel ◽  
S. E. Frid ◽  
T. S. Gabderakhmanova ◽  
...  
Keyword(s):  
Comparative Analysis ◽  
Power Plants ◽  
Simulation Models ◽  
Photovoltaic Power

Research on Method and Characteristics of Aerosol Natural Removal in Containment After Accidents

2017 ◽  
Author(s):  
Yaru Fu ◽  
Jun Geng ◽  
Dawei Sun ◽  
Qiliang Mei ◽  
Gaofeng Huang ◽  
...  
Keyword(s):  
Comparative Analysis ◽  
Nuclear Power ◽  
Power Plants ◽  
High Reliability ◽  
Packing Fraction ◽  
Radioactive Aerosol ◽  
Natural Processes ◽  
Main Work ◽  
Core Meltdown ◽  
Removal Processes

For passive nuclear power plants, the radioactive aerosols in containment are removed by natural processes after accidents. These processes have high reliability. However, it is very complicated to analyze the behaviors of aerosols in natural processes. The dominant processes include coagulation, sedimentation, diffusionphoresis, and themophoresis. The main work of this paper is summarized as follows: (1) To determine methods of analysis radioactive aerosol natural removal coefficient in containment. (2) To complete comparative analysis natural removal processes to AP1000 and CAP1400 after LOCA. (3) A comprehensive sensitivity analysis is carried out for a number of parameters, including containment free volume, sedimentation area, aerosol size, packing fraction, mass ratio of radioactive and nonradioactive aerosol, and steam condensation rate etc, (4) To complete comparative analysis of natural removal processes between core meltdown and non-meltdown accident sequence after LOCA. The results show that, (1) Removal coefficient by sedimentation of CAP1400 is larger than AP1000, removal coefficient by diffusionphoresis and themophoresis of CAP1400 also smaller than AP1000. (2) In general, the greater the containment free containment, the smaller the aerosol natural removal coefficient, and the greater aerosol size, the more the amount of aerosol removed by sedimentation, in the case of other parameters unchanged. (3) The removal coefficients have few differences after core meltdown and non-meltdown accidents.

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