research topics dealing with the application of the markal model have been quite common in the last 20+ years. every new paper has added new insight into the potential of using such a model for a variety of purposes. not only global but also local applications have shown both limits and benefits when dealing with manifold energy-environmental-resources optimal management. the aim of this wo...

This paper presents an energy management strategy to supply residential load by hybrid fuel cell power plant (FCPP). Economical fuel cell (FC) model includes thermal load, local electrical load, operational cost, startup cost and different tariffs on electricity during the day hour is discussed.  Several Strategies have been presented for supplying residential load (electrical and thermal loads...

New tendencies in the consumer electronics market present Multi-Processor Systems-On-Chip (MPSoCs) as a promising solution for meeting the processing demands of upcoming generations of user applications. MPSoCs are complex to design, as they must execute multiple applications (real-time video processing, 3D games), while meeting additional design constraints (energy consumption, time-to-market)...

A working solution to the problem of thermal resource distribution in a building is demonstrated using a market-based systent In this system computational agents representing individual temperature controllers bid to buy or sell cool or warm air. They do so via a double-blind computerized auction which is moderated by a central computer auctioneer. The auctioneer sees to it that no agent buys r...

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this paper presents an oil price cartel model. the aggregate reaction functions for non-cartel producers and for substitute suppliers are included. the former group acts as a price-taker, while the latter expects oil prices in production of its non-oil energy resources. this expectation about prices affects a cartel’s oil demand and, thus, gives intertemporal price elasticities it turns out tha...

Devices using radiofrequency (RF) energy and electrical energy to deliver a controlled thermal injury to heat skin have proliferated within the nonablative skin treatment market since the introduction of Thermage in 2002. By delivering continuous monopolar RF energy, rather than pulsed heating, and repeatedly bringing the skin to therapeutic temperatures until maximal contraction is obtained, t...

Phase change materials (PCM) are thermal storage materials with a high storage density for small temperature range applications. One such application is the storage of natural cold of the night to use during daytime, called “free cooling”. Very high energy efficiency can be reached as the cold has not to be generated. Those systems are especially interesting for lightweight buildings, which hea...