نتایج جستجو برای: energy management system

تعداد نتایج: 3403343  

M. Mohammadian M.H. Ranjbar jaferi S.M.A. Mohammadi

Based on the problems caused by today conventional vehicles, much attention has been put on the fuel cell vehicles researches. However, using a fuel cell system is not adequate alone in transportation applications, because the load power profile includes transient that is not compatible with the fuel cell dynamic. To resolve this problem, hybridization of the fuel cell and energy storage device...

Nowadays, presence of photovoltaic systems in distribution network is not without challenge and it may not have economic productivity for the system under the lack of optimal management. Energy storage systems are able to cope with this problem. Therefore, in this paper, a new method is proposed for energy management of the distribution networks in order to show that how presence of the energy ...

ژورنال: Journal of Railway Research 2019
Faizy, Tofigh, Sandidzadeh, Mohammad Ali , Soleymaani, Farzaad,

New high-speed trains need modern energy management methods to reduce energy consumption. A fuzzy method based control method was used to solve this problem in this paper and evaluated the results on basis of data in Tehran metro line 3. Recovering the maximum amount of train kinetic energy when it is in the braking mode and optimal division of traction systems demand between energy storage sys...

Journal: :international journal of smart electrical engineering 2013
m yazdani damavandi p teimourzadeh baboli, m parsamoghaddam

in this paper smart operation of micro energy hub is presented. energy hub system consists of certain energy hubs and interconnectors that are coordinated by energy hub system operator. an energy hub contains several converters and storages to serve demanded services in most efficient manner from available energy carriers. in this paper, the flexibility of energy delivery point is enhanced u...

Today, the increased use of distributed generation units along with the storage devices as well as telecommunication enhancements have led to the formation of microgrids and thus multi-microgrids (MMGs). In this type of networks, the probability of the fault occurrence in different places of the network is not out of expectation, and it can be argued that the failure of the network not only inc...

ژورنال: کنترل 2020

In this paper, an offline energy management system (EMS) is proposed for parallel hybrid electric vehicles (HEVs). The proper energy management system is necessary for dividing torque between electrical motor and Internal Combustion Engine (ICE). The battery is a crucial component of hybrid electric vehicles and affects significantly the cost and the performance of the whole vehicle. The primar...

امینیان, مهدی, جدید, شهرام,

In this paper, has been proposed the collaboration between smart buildings as a solution for improving the energy efficiency and increasing the contribution of the consumers in energy consumption management of residential buildings integrated with micro-grid. In the proposed model, the scheduling of power consumption in smart building and the optimal operation of distributed energy resources th...

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