Regarding the problem of short driving distance pure electric vehicles, a battery, super-capacitor, and DC/DC converter are combined to form hybrid energy storage system (HESS). A fuzzy adaptive filtering-based management strategy (FAFBEMS) is proposed allocate required power vehicle. Firstly, state charge (SOC) super-capacitor limited according driving/braking mode vehicle ensure that it in su...

the objectives of this study was to estimation of greenhouse gases (ghg) emissions and global warming in rice production and identify measures to reducing fossil energy use and greenhouse gases emissions. three rice production systems included sri, improved and conventional were studied. all activities, field operation and data in production methods and differents inputs rates were monitored an...

This paper studies the energy management problem of a seaport integrated system under polymorphic network. Firstly, with diversity devices, based on network is established to ensure information exchange and interaction between heterogeneous including service layer, control data layer. Secondly, by analyzing characteristics different loads conversion hub, such as power gas (P2G) combined cooling...

abstract: enviromental concerns, improvements in renewable energy technologies, governmental incentives for the use of these resources, and increased t&d; costs, are the main factors driving the energy sector into a new era, where considerable portions of electrical demand will be met through widespread installation of distributed energy resources (ders). the virtual power plant (vpp) is a dece...

Integrated energy systems (IESs), in which various flows are interconnected and coordinated to release potential flexibility for more efficient secure operation, have drawn increasing attention recent years. In this article, an integrated management system (IEMS) that performs online analysis optimization on coupling IES is comprehensively introduced. From the theory perspective, circuit method...

nowadays energy has significant role in socio economic development of counties; any decision on energy sector may affect the broad area in societies. system approach in energy modeling as an efficient method is known by many researchers in management and planning in a country particularly in energy sector. also system dynamics is one of the efficient methods, for reason unique ability at solvin...