Industrial growth, clean energy generation, and pollution: evidence from top ten industrial countries

2021 ◽  
Author(s):  
Montassar Kahia ◽  
Mehdi Ben Jebli
Keyword(s):  
Clean Energy ◽  
Energy Generation ◽  
Industrial Growth ◽  
Industrial Countries

Evaluation of the Exit Sequence of Thermal Power in the Transformation of Full Clean Energy Generation

2020 ◽  
Author(s):  
ZhenLin Ni ◽  
YanHe Li ◽  
Ling Dong ◽  
HongLi Zhang ◽  
FuSuo Liu ◽  
...  
Keyword(s):  
Thermal Power ◽  
Clean Energy ◽  
Energy Generation

Realization of robust mesoscale ionic diodes for ultrahigh osmotic energy generation at mild neutral pH

2021 ◽  
Author(s):  
Pei-Ching Tsai ◽  
Yen-Shao Su ◽  
Mengyao Gao ◽  
Li-Hsien Yeh
Keyword(s):  
Clean Energy ◽  
Energy Generation ◽  
Neutral Ph ◽  
Fluidic Devices

Ionic diodes, referring to the fluidic devices with ion rectifying properties, have recently received considerable interests from the nanofluidics community due to their promising applications particularly in promoting clean energy....

scholarly journals Review of VSG Control-Enabled Universal Compatibility Architecture for Future Power Systems with High-Penetration Renewable Generation

2019 ◽  
Vol 9 (7) ◽  
pp. 1484 ◽  
Author(s):  
Xiangwu Yan ◽  
Weichao Zhang
Keyword(s):  
Renewable Energy ◽  
Power Systems ◽  
Control Strategy ◽  
Fossil Fuels ◽  
Clean Energy ◽  
Energy Generation ◽  
Development Trend ◽  
Synchronous Machines ◽  
Renewable Generation ◽  
Renewable Energy Generation

Due to the irreversible energy substitution from fossil fuels to clean energy, the development trend of future power systems is based on renewable energy generation. However, due to the incompatibility of converter-based non-dispatchable renewable energy generation, the stability and reliability of traditional power systems deteriorate as more renewables are introduced. Since conventional power systems are dominated by synchronous machines (SM), it is natural to utilize a virtual synchronous generator (VSG) control strategy that intimates SM characteristics on integrated converters. The VSG algorithm developed in this paper originates from mimicking mathematic models of synchronous machines. Among the different models of implementation, the second-order model is simple, stable, and compatible with the control schemes of current converters in traditional power systems. The VSG control strategy is thoroughly researched and case studied for various converter-interfaced systems that include renewable generation, energy storage, electric vehicles (EV), and other energy demands. VSG-based integration converters can provide grid services such as spinning reserves and inertia emulation to the upper grids of centralized plants, distributed generation networks, and microgrids. Thus, the VSG control strategy has paved a feasible way for an evolutionary transition to a power electronics-based future power grid. By referring to the knowledge of traditional grids, a hierarchical system of operations can be established. Finally, generation and loads can be united in universal compatibility architecture under consolidated synchronous mechanisms.

scholarly journals A highly-robust solid oxide fuel cell (SOFC): simultaneous greenhouse gas treatment and clean energy generation

2016 ◽  
Vol 9 (12) ◽  
pp. 3682-3686 ◽  
Author(s):  
T. Li ◽  
M. F. Rabuni ◽  
L. Kleiminger ◽  
B. Wang ◽  
G. H. Kelsall ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Solid Oxide Fuel Cell ◽  
Greenhouse Gas ◽  
Electrical Energy ◽  
Clean Energy ◽  
Energy Generation ◽  
Solid Oxide ◽  
Oxide Fuel ◽  
Gas Treatment

A novel micro-structured, highly-robust SOFC that can convert greenhouse gas into clean electrical energy has been developed.

Recent advances in homojunction-based photocatalysis for sustainable environmental remediation and clean energy generation

2020 ◽  
Vol 20 ◽  
pp. 100741
Author(s):  
Sue Jiun Phang ◽  
Voon-Loong Wong ◽  
Lling-Lling Tan ◽  
Siang-Piao Chai
Keyword(s):  
Environmental Remediation ◽  
Clean Energy ◽  
Energy Generation ◽  
Recent Advances

scholarly journals Heteroepitaxy of GaP on silicon for efficient and cost-effective photoelectrochemical water splitting

2019 ◽  
Vol 7 (14) ◽  
pp. 8550-8558 ◽  
Author(s):  
Mahdi Alqahtani ◽  
Sanjayan Sathasivam ◽  
Fan Cui ◽  
Ludmilla Steier ◽  
Xueming Xia ◽  
...  
Keyword(s):  
Water Splitting ◽  
Cost Effective ◽  
Clean Energy ◽  
Energy Generation ◽  
Photoelectrochemical Water Splitting ◽  
Production Of Hydrogen

Photoelectrochemical production of hydrogen by using sunlight to split water offers a sustainable approach for clean energy generation.

Energy Storage Technologies in Renewable Energy Electricity Generation System

2012 ◽  
Vol 462 ◽  
pp. 225-232 ◽  
Author(s):  
Rui Cao ◽  
Zi Long Yang
Keyword(s):  
Renewable Energy ◽  
Energy Storage ◽  
Storage System ◽  
Clean Energy ◽  
Energy Generation ◽  
Energy Storage System ◽  
Generation System ◽  
Storage Technologies ◽  
Renewable Energy Generation ◽  
Generation Technology

Today，there is a continuous need for more clean energy, this need has facilitated the increasing of distributed generation technology and renewable energy generation technology. In order to ensure the supply of renewable energy generation continuously and smoothly in distributed power generation system, need to configure a amount of energy storage system for storing excess power generated. This article outlines some energy storage technologies which are used in power systems in the current and future, summarizes the working principles and features of several storage units, provides the basis for the design of energy storage system.

scholarly journals System Dynamics Simulation of Large-Scale Generation System for Designing Wind Power Policy in China

2015 ◽  
Vol 2015 ◽  
pp. 1-11 ◽  
Author(s):  
Linna Hou
Keyword(s):  
Power Generation ◽  
Wind Energy ◽  
System Dynamics ◽  
Wind Power ◽  
Large Scale ◽  
Clean Energy ◽  
Energy Generation ◽  
Dynamics Simulation ◽  
Generation System ◽  
Effectiveness And Efficiency

This paper focuses on the impacts of renewable energy policy on a large-scale power generation system, including thermal power, hydropower, and wind power generation. As one of the most important clean energy, wind energy has been rapidly developed in the world. But in recent years there is a serious waste of wind power equipment and investment in China leading to many problems in the industry from wind power planning to its integration. One way overcoming the difficulty is to analyze the influence of wind power policy on a generation system. This paper builds a system dynamics (SD) model of energy generation to simulate the results of wind energy generation policies based on a complex system. And scenario analysis method is used to compare the effectiveness and efficiency of these policies. The case study shows that the combinations of lower portfolio goal and higher benchmark price and those of higher portfolio goal and lower benchmark price have large differences in both effectiveness and efficiency. On the other hand, the combinations of uniformly lower or higher portfolio goal and benchmark price have similar efficiency, but different effectiveness. Finally, an optimal policy combination can be chosen on the basis of policy analysis in the large-scale power system.

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