نتایج جستجو برای: electricity distribution network
تعداد نتایج: 1269588 فیلتر نتایج به سال:
Efficient planning and operation of the power distribution networks are paramount. Losses along network responsible for loss a large deal energy capital every year. Numerous projects being defined implemented targeted around idea reducing losses, which rather expressed in terms an organization existing networks. Accordingly, we address prioritization research project with case study on Tehran’s...
The IT equipment comprising the Internet in the USA uses about $6 billion of electricity every year. Much of this electricity use is wasted on idle, but fully powered-up, desktop PCs and network links. We show how to recover a large portion of the wasted electricity with improved power management methods that are focused on network issues.
Restructuring the recent developments in the power system and problems arising from construction as well as the maintenance of large power plants lead to increase in using the Distributed Generation (DG) resources. DG units due to its specifications, technology and location network connectivity can improve system and load point reliability indices. In this paper, the allocation and sizing of di...
Correct and timely maintenance of power lines and substations has an important impact on the operation and optimization of the production cycle and distribution of electricity. In this way, proper and timely maintenance and repair of these lines can reduce losses, sudden defects, and thus reduce and optimize consumption. One of the most important components of transmission and distribution netw...
• Software for training reinforcement learning agents to control distribution grids. Provided as customizable Gym Open AI environments. Results on a test system suggest RL algorithms are suited such tasks. Active network management (ANM) of electricity networks include many complex stochastic sequential optimization problems. These problems need be solved integrating renewable energies and dist...
Due to the deregulation trend in electric power system networks, many factors have to be taken into consideration such as lack of supplying electric power, system reliability, power quality, electric system losses and voltage disturbance and profile problems. The excessive growing needs for electricity force electrical researchers to implement new approaches through the electric system. Introdu...
This chapter presents some results of an econometric analysis (developed in Patrick and Wolak 2001b) of customer-level demands for electricity of large and medium-sized industrial and commercial customers purchasing electricity under half-hourly spot prices and demand charges coincident with system peaks in the England and Wales (E&W) electricity market. These estimates can be used to forecast ...
This paper focuses on the regulation of electricity distribution business. First, regulation principles of natural monopolies are discussed in general level. Second, different methods used to regulate the electricity distribution business in some European countries are introduced. Third, regulatory models used in Finland, Norway and Sweden are discussed in detail. The roles of efficiency benchm...
In recent years, utilization of the renewable based power plants has become widespread in the power systems. One of the most widely used renewable based power plants is wind power plants. Due to the utilization of wind energy to generate electricity, wind turbines have not emitted any environmental pollution. Thus, in addition to economic benefits, utilization of these power plants is of great ...
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