نتایج جستجو برای: energy price
تعداد نتایج: 743809 فیلتر نتایج به سال:
Household energy use is increasingly important in the context of fuel poverty and the equity debate as well as in relation to energy saving and efficiency policies. We first explore the link between household energy spending and income. We use a panel dataset from a comprehensive survey of UK households from 1991 to 2007 comprising over 77,000 observations to analyse electricity, gas, and overa...
For the valuation of the renewable energy investments, providing private investors with a financial incentive to accelerate their investment is a very significant issue. Financial subsidies are known by the majority of the people to be one of the most important drivers in renewable energy expansion and one of the main reasons which result in the development of any industry. In this paper, we pr...
The consumption pattern of energy in the United States, like that of other resources, is determined by many variables. Principal among these are price and convenience. The price of energy has been and continues to be a complicated function of physical availability, international politics, government price regulation, import controls, technological innovation, and environmental regulation, to na...
Energy consumption efficiency is one of the most important concerns in urban communities allotted more than 70 percent of Iran’s population to itself. Since energy efficiency index that is one of the targeted components in resistance economy policies has been reduces, it is necessary to design and adopt comprehensive, efficient, and integrated policies in order to improve efficiency and product...
Estimating Oil Products Demand by State-space Model and Relevant Guidelines for Price Liberalization
The purpose of this paper is to estimate oil products demand by the state-space model, taking into account the implications for price liberalization using the Kalman filter technique in the framework of a time-varying pattern. For this purpose, we use the data of the Energy Balance Sheet and the National Iranian Oil Refining and Distribution Company during the period of 1994-2017. Our model res...
energy price forecast is the key information for generating companies to prepare their bids in the electricity markets. however, this forecasting problem is complex due to nonlinear, non-stationary, and time variant behavior of electricity price time series. accordingly, in this paper a new strategy is proposed for electricity price forecast. the forecast strategy includes wavelet transform (wt...
a one dimensional dynamic model for a riser reactor in a fluidized bed catalytic cracking unit (fccu) for gasoil feed has been developed in two distinct conditions, one for industrial fccu and another for fccu using various frequencies of microwave energy spaced at the height of the riser reactor (fccu-mw). in addition, in order to increase the accuracy of component and bulk diffusion, instanta...
The downward trend of the world oil prices in recent years has put profound consideration among countries to reform energy subsidy policies. Examination inflationary impact become essential due possible welfare consequences. This study aims reveal on Indonesia by utilizing autoregressive distributed lag (ARDL) method capture short-run dynamics and long-run cointegration between dependent indepe...
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