hamidreza arbab; morteza yousefi
Abstract
Pricing goods and services produced always a crucial concern is the economy and policy decisions by governments.because any change could cost the welfare of consumers and on the other hand the quality and quantity of production and supply of goods and services affect them. In this thesis by examining ...
Read More
Pricing goods and services produced always a crucial concern is the economy and policy decisions by governments.because any change could cost the welfare of consumers and on the other hand the quality and quantity of production and supply of goods and services affect them. In this thesis by examining the natural gas market using theories of microeconomics ,public sector,with the assumptions of of the optimality current price of gas for manufacturing industries in iran,aims to provide the pattern,resonable price ,which the government in the framework of the implimentation of targeted subsidies,with this pricing method high. So according to the terms of the natural monopoly of the natural gas market that is ruling Iran,justified,ramsey pricing pattern has found a method of fuzzy regression olza due to lack of having the resterictions governing classical regression as well as high precision will be used.also ,in order to estimate the production function and efficiency compared to the estimates of the demand function and also to scale and stretch it,your explanation of the pattern of operation with extensive breaks(ARDL) in 1356-1393 .finally also the optimal pattern of natural gas pricing for the various industries of iran’s plant has been estimated. Keywords Optimal pattern,natural gas, pricing,manufacturing industeries
Hossein Sadeghi; Samaneh Khaksar Astaneh
Volume 3, Issue 11 , July 2014, , Pages 159-195
Abstract
With regard to the ever-increasing need for energy in current societies to satisfy various requirements, scientists and researchers from different countries, such as Iran, have a basic approach in their agenda to achieve renewable energies. The scientists believe that with regard to the limited fossil ...
Read More
With regard to the ever-increasing need for energy in current societies to satisfy various requirements, scientists and researchers from different countries, such as Iran, have a basic approach in their agenda to achieve renewable energies. The scientists believe that with regard to the limited fossil fuels and their environmental pollutions, renewable and clean energies can be the first alternative to generate energy. Our country, Iran, has numerous capabilities in the field of generating new and renewable energies. This fact emphasizes the need for an optimum model to develop the use of renewable energies. In line with this objective the costfunction is chosenas the objective function. Given the potential and limits ofrenewable energy (resources Limited), Consumptionof electricpowerin each of16regions (apply Limited) confidencelimits of renewable energy (technical limitations), the model was designed and with use Robust optimization model was solved in LINGO software.The optimum of using renewable energies suggests the 36.71% generation of small hydropower energy, 18.22% wind energy, 17.19% biomass energy, 13.43% geothermal energy, 12.53% tidal energy, and 1% solar energy.
