Figure 4 - available via license: Creative Commons Attribution 3.0 Unported
Content may be subject to copyright.
Source publication
Natural gas power generation is a clean, environmentally friendly use of fossil fuel. However, natural gas development has strong competition from renewable energy and at the same time, the environmental impact of methane leakages during natural gas exploitation and transportation has raised concerns as to its overall safety. Through the research o...
Context in source publication
Context 1
... scientific revolution, the 'paradigm' concept was developed to represent a thinking model for any scientific discipline. It is an integrated cognitive model that provides ideas and rules to examine problems and develop possible solutions. The 'Paradigm shift', also known as 'Paradigm change', it is the fifth and final step in the Kuhn Cycle (see Fig. 4). Once a new paradigm is determined by influential supporters, the paradigm shift begins and there is a paradigm shift from the old to the new and then again to maturity. Finally, the old paradigm is replaced and the new paradigm becomes the new normal science, and when it comes to an end, a new paradigm becomes the new normal science, ...
Similar publications
Power-to-gas (P2G) can convert excessive renewable energy into hydrogen via electrolysis, which can then be transported by natural gas systems to bypass constrained electricity systems. However, the injection of hydrogen could impact gas quality since gas composition fundamentally changes, adversely effecting the combustion, safety and lifespan of...
As one of the most populated regions in China, Sichuan province had been suffering from deteriorated air quality due to the dramatic growth of economy and vehicles in recent years. To deal with the increasingly serious air quality problem, Sichuan government agencies had made great efforts to formulate various control measures and policies during t...
RESUMEN: The effect of ethane on combustion and natural gas autoignition was studied in the present paper. Two fuel mixture of natural gas with high ethane content were considered, 75% CH4-25% C2H6 (mixture 1), and 50% CH4-50% C2H6 (mixture 2). Natural gas combustion incidence was analyzed through the calculation of energy properties and the igniti...
Biogas is a renewable gas with low heat energy, which makes it extremely difficult to
use as fuel in conventional natural gas equipment. Nonetheless, the use of hydrogen as a biogas additive has proven to have a beneficial effect on flame stability and combustion behavior. This study evaluates the biogas–hydrogen combustion in a conventional natura...
The traditional analysis method of engine combustion cycle variation is a statistical method based on a small amount of data. In essence, the obtained cycle variation is random data. In order to reveal the dynamic nature of the cyclical changes during the combustion of a shale gas engine, a nonlinear dynamics method was used to study the stability...
Citations
... Collectively, these three countries account for 41% of the electricity generated using natural gas as the primary source (Hafezi et al., 2021;Luo et al., 2020;Tolmasquim, 2016;Yang et al., 2021). The aforementioned three countries have already overcome their barriers in developing natural gas power plants to enjoy electricity and other advantages from this source at a competitive cost (Hashimoto, 2021;Wu, 2019). ...
This study aims to apply a methodology to analyze the regulatory obstacles for the development of thermal power plants in a country. The study uses Brazil as an application case, although mostly of the findings can be useful to other countries. It also discusses other policies and actions by the government that may contribute to the growth of natural gas-fired power plants. Using deductive and comparative research methods, the first part of this method focuses on the stage of thermoelectric power generation in Brazil. The subsequent sections present the role of the integration of gas and electricity sectors, the main obstacles to the expansion of natural-gas power generation, how the country has deal with the expansion of natural-gas power generation, as well as how other obstacles has been faced. In raising the research question, when comparing the research results of selected countries, it should be noticed the impact that the experience and lessons elsewhere have had on policies formulation on Brazil. Our conclusions pointed out that adequate policies for the natural gas-electricity Brazilian market integration make advisable the unification of electricity and natural gas agencies. We recommended developing a mathematical model to support decision-making on natural gas and electricity integration.