نتایج جستجو برای: electricity generation

تعداد نتایج: 391938  

2014
Manuel Castillo-Cagigal Eduardo Matallanas Álvaro Gutiérrez

The electricity grid has to respond to large power variations in relatively short periods of time. This behavior causes an inefficiency operation and design of the electricity system. The Demand Side-Management techniques are used to modify the power demand, reducing or smoothing its shape. Moreover, the electricity grid is a very huge system composed for millions of devices. There are problems...

2009
J. K. Kok

Over the course of the 20th century, the electrical power systems of industrialized economies have become one of the most complex systems created by mankind. In the same period, electricity made a transition from a novelty, to a convenience, to an advantage, and finally to an absolute necessity. World-wide electricity use has been ever-growing. The electricity infrastructure consists of two hig...

Journal: :International Journal of Research in Engineering, Science and Management 2020

Today along with the growing urban population, consumption rates of energy carriers and, especially, urban electricity are increasing. In long run, this issue can cause problems in provision of such urban infrastructure. Therefore, making necessary arrangements for optimal provision of urban electricity is a significant priority for urban planners. At the same time, solar energy is one of the m...

2017
Yuanan Hu Hefa Cheng

China has invested heavily on alternative energy, but the effectiveness of such energy sources at substituting the dominant coal-fired generation remains unknown. Here we analyse the displacement of fossil-fuel-generated electricity by alternative energy, primarily hydropower, and by trans-provincial imported electricity in China between 1995 and 2014 using two-way fixed-effects panel regressio...

2015
Shane Mullarkey Brian Caulfield Sarah McCormack Biswajit Basu

European Energy market liberalization has entailed the restructuring of electricity power markets through the unbundling of electricity generation, transmission and distribution, supply activities and introducing competition into electricity generation. Under these new electricity market regimes, it is important to have an evaluation tool that is capable of examining the impacts of these market...

2015
Jeffrey C. Peters

Computable general equilibrium (CGE) models are ubiquitous in energy and environmental economics research. Recent technological advancements in electricity fuels, generation technologies, and environmental policies which target specific generation technologies (e.g., emission regulations) have motivated detailed CGE modeling of the electricity sector. Modeling these issues requires distinct ele...

2002
Lynn Price

The California Climate Action Registry, which will begin operation in Fall 2002, is a voluntary registry for California businesses and organizations to record annual greenhouse gas emissions. Reporting of emissions in the Registry by a participant involves documentation of both “direct” emissions from sources that are under the entity’s control and “indirect” emissions controlled by others. Ele...

2016
Chuntian Cheng Fu Chen Gang Li Qiyu Tu

Abstract: In this paper, a two-dimensional Cournot model is proposed to study generation companies’ (GENCO’s) strategic quantity-setting behaviors in the newly established Yunnan’s electricity market. A hybrid pricing mechanism is introduced to Yunnan’s electricity market with the aim to stimulate electricity demand. Market equilibrium is obtained by iteratively solving each GENCO’s profit maxi...

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