Impact of coal quality on the cost of electrical power generation: A technoeconomic model

1990 ◽  
Vol 14 (6) ◽  
pp. 683-699 ◽  
Author(s):  
V. I. Ugursal ◽  
A. M. Al Taweel ◽  
G. D. M. Mackay
Keyword(s):  
Power Generation ◽  
Electrical Power Generation ◽  
Electrical Power ◽  
Coal Quality ◽  
The Cost

scholarly journals Study review of the electrical power generation: Wave energy converting device system from the swell

2021 ◽  
Vol 1201 (1) ◽  
pp. 012001
Author(s):  
J V Taboada ◽  
V D Casás ◽  
X Yu ◽  
G M Gemilang ◽  
P Sampaio
Keyword(s):  
Power Generation ◽  
Electrical Power Generation ◽  
Wave Energy ◽  
Electrical Power ◽  
Design Parameters ◽  
Cost Of Energy ◽  
Registration Number ◽  
Kinematic Behaviour ◽  
The Cost ◽  
Energy Converting

Abstract This paper presents the design of an innovative wave energy converter, namely, Electrical Power Generation - WEC Device System from the Swell, abbreviated as WECFS. This WEC device has been registered for a patent in the Spanish Office of the Patents and Brands (OEPM) with the registration number of the innovative utility model-Patent Model: 202131440(5). The study reported in this paper endeavours to demonstrate the technical feasibility, functional mechanical-kinematic behaviour, and the performance of the proof-of-concept WEC device system, in order to determine their energy extraction capacities and functionalities. The overall energy extracted with eight electrical generators A/C is 0.185 MWatts calculated analytically. The levelized cost of energy is a very important metric in determining whether to move forward with the project, where the cost of energy target has been as cheap as $0.07kWh; this value of LCOE could be improved with optimisations on the practical design parameters. This preliminary study investigates the factors influencing standardized and industrialized for the new WEC device system and can be used to guide the optimization of this type of device technology.

Experiments on High-Temperature Inert Gas Plasma MHD Electrical Power Generation with Hall and Diagonal Connections

2015 ◽  
Vol 193 (3) ◽  
pp. 17-23 ◽  
Author(s):  
Fumihiko Komatsu ◽  
Manabu Tanaka ◽  
Tomoyuki Murakami ◽  
Yoshihiro Okuno
Keyword(s):  
Power Generation ◽  
High Temperature ◽  
Electrical Power Generation ◽  
Electrical Power ◽  
Inert Gas ◽  
Gas Plasma

Analysis of Electrical Power Generation Costs

1977 ◽  
Vol 33 (2) ◽  
pp. 212-222 ◽  
Author(s):  
R. W. Hardie ◽  
J. H. Chamberlin
Keyword(s):  
Power Generation ◽  
Electrical Power Generation ◽  
Electrical Power ◽  
Generation Costs

Sir Charles Parsons and Electrical Power Generation—a Turbine Designer's Perspective

1994 ◽  
Vol 208 (3) ◽  
pp. 159-176 ◽  
Author(s):  
J R Bolter
Keyword(s):  
Power Generation ◽  
Steam Turbine ◽  
Gas Turbine ◽  
Electrical Power Generation ◽  
Analytical Methods ◽  
State Of The Art ◽  
Electrical Power ◽  
Turbine Generator ◽  
Current State ◽  
The World

Sir Charles Parsons died some three years after the author was born. In this paper the author looks back at the pioneering work of Parsons in the field of power generation. It shows how he was able to increase output of the steam turbine generator from 7.5 kW in 1884 to 50000 kW in 1930 while increasing efficiency from 1.6 to 36 per cent, and relates these achievements to the current state of the art. Blading design, rotor construction and other aspects of turbine engineering are considered. The conclusion is that Parsons and his associates charted the course which manufacturers and utilities throughout the world have continued to follow, although increasingly sophisticated design and analytical methods have succeeded the intuitive approach of Parsons. His constant search for improved efficiency was and is highly relevant to today's concern for the environment. Finally, although it did not become a practical proposition in his lifetime, the paper reviews Parsons' vision of, and continuing interest in, the gas turbine, first mentioned in his 1884 patents.

scholarly journals Recent advances in open cycle MHD electrical power generation

Sadhana ◽  
1984 ◽  
Vol 7 (1) ◽  
pp. 1-72
Author(s):  
V K Rohatgi ◽  
N Venkatramani
Keyword(s):  
Power Generation ◽  
Electrical Power Generation ◽  
Electrical Power ◽  
Recent Advances ◽  
Open Cycle

Unprecedented Room-Temperature Electrical Power Generation Using Nanoscale Fluorite-Structured Oxide Electrolytes

2008 ◽  
Vol 20 (3) ◽  
pp. 556-559 ◽  
Author(s):  
S. Kim ◽  
U. Anselmi-Tamburini ◽  
H. J. Park ◽  
M. Martin ◽  
Z. A. Munir
Keyword(s):  
Power Generation ◽  
Electrical Power Generation ◽  
Room Temperature ◽  
Electrical Power
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