نتایج جستجو برای: energy demand function
تعداد نتایج: 1925076 فیلتر نتایج به سال:
Today, environmental issues have become very important. One of these issues is related to energy consumption in residential buildings. Excessive energy consumption has led to climate change, global warming, climate pollution, and energy shortages. Tehran, as a large metropolis with a high population, is not safe from the damage of high energy consumption in buildings. The purpose of this study ...
this paper describes a study that starts with an analysis of typical energy demand profiles in a hospital setting followed by a case study of a combined cooling, heating, and power (cchp) generation system.cchp is an autonomous system that combines the generation of electrical, heating, and cooling energy.the driving units are two high-efficiency gas engines that produce electrical and heat ene...
This paper presents an approach to analytically determine the most energy efficient toolpath strategy in mechanical machining. This was achieved by evaluating the electrical energy requirement of the NC codes generated for the zag, zigzag, and rectangular contour toolpath strategies. The analytical method was validated by performing pocket milling on AISI 1018 steel with the considered toolpath...
Introduction: Demand analysis in health sector has a key role on policy making. Although, dental cares are a branch of public health services, but their economy could be distinguished from the other health services due to some reasons. This study was aimed to estimate demand function for family dental services, and to determine their influential factors. Methods: This cross sectional study carr...
Energy demand pattern have many variables related to uncertainty behavior. These lead to a higher estimation rate of energy demand forecasting. However, two problems need to be overcome. The first problem is the fitness evaluation in energy demand forecasting model in which more than one variable are included, and the second problem is the local optimality that single algorithm fails to solve. ...
Deep learning method is used to predict the future value of load demand. Based on obtained results, a new model based on the forward-backward load shifting and unnecessary load shedding is presented. As well, to increase energy efficiency, excess renewable energy has been used to produce green hydrogen. For this purpose, GAMS optimization software has been used for optimal operation of the micr...
Today, environmental issues have become very important. One of these issues is related to energy consumption in residential buildings. Excessive energy consumption has led to climate change, global warming, climate pollution, and energy shortages. Tehran, as a large metropolis with a high population, is not safe from the damage of high energy consumption in buildings. The purpose of this study ...
most regions of iran are confronted with inadequate supply and excessive demand of water in agriculture sector mainly resulting from a high difference between water providing cost and its price. coping with such a challenge needs to determine the water price based on the economic principles and its value in agricultural production. the aim of this study was to determine the economic value of th...
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