Searched for: subject%3A%22Energy%255C%2Bmanagement%22
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Blaauwbroek, N. (author), Nguyen, P.H. (author), Shi, H. (author), Kamphuis, I.G. (author), Kling, W.L. (author), Konsman, M.J. (author)
The increasing introduction of district heating systems together with hybrid energy appliances as heat pumps and micro-combined heat and power installations, results in new opportunities for optimizing the available resources in multi-commodity smart energy systems, including electricity, heat and gas. By 'converting' forms of energy using...
conference paper 2015
document
Daniele, L.M. (author), den Hartog, F.T.H. (author), Roes, J.B.M. (author)
Around two thirds of the energy consumed by buildings can be traced back to the residential sectors and thus household appliances. Today, most appliances are highly intelligent and networked devices, in principle being able to form complete energy consuming, producing, and managing systems. Reducing the use of energy has therefore become a...
conference paper 2015
document
Willems, F.P.T. (author), Kupper, F. (author), Rascanu, G. (author), Feru, E. (author)
Rankine-cycleWasteHeatRecovery (WHR)systems are promising solutions to reduce fuel consumption for trucks. Due to coupling between engine andWHR system, control of these complex systems is challenging. This study presents an integrated energy and emission management strategy for an Euro-VI Diesel engine withWHRsystem. This Integrated Powertrain...
conference paper 2015
document
Pournaras, E. (author), Vasirani, M. (author), Kooij, R.E. (author), Aberer, K. (author)
Demand-side energy management improves robustness and efficiency in Smart Grids. Load-adjustment and load-shifting are performed to match demand to available supply. These operations come at a discomfort cost for consumers as their lifestyle is influenced when they adjust or shift in time their demand. Performance of demand-side energy...
conference paper 2014
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Willems, F.P.T. (author), Donkers, M.C.F. (author), Kupper, F. (author)
This study presents an integrated energy and emission management strategy for a Euro-VI diesel engine with Waste Heat Recovery (WHR) system. This Integrated Powertrain Control (IPC) strategy optimizes the CO2-NOx trade-off by minimizing the operational costs associated with fuel and AdBlue consumption, while satisfying tailpipe emission...
bookPart 2014
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Kok, J.K. (author), Roossien, B. (author), MacDougall, P.A. (author), van Pruissen, O.P. (author), Venekamp, G. (author), Kamphuis, I.G. (author), Laarakkers, J.A.W. (author), Warmer, C. (author)
Response of demand, distributed generation and electricity storage (e.g. vehicle to grid) will be crucial for power systems management in the future smart electricity grid. In this paper, we describe recent results using PowerMatcher a smart grid technology that integrates demand and supply flexibility in the operation of the electricity system...
conference paper 2013
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van Keulen, T. (author), van Mullem, D. (author), van Jager, B. (author), Kessels, J.T.B.A. (author), Steinbuch, M. (author)
Hybrid electric vehicles require an algorithm that controls the power split between the internal combustion engine and electric machine(s), and the opening and closing of the clutch. Optimal control theory is applied to derive a methodology for a real-time optimal-control-based power split algorithm. The presented strategy is adaptive for...
article 2012
document
Ding, Y. (author), Nyeng, P. (author), Ostergaard, J. (author), Trong, M.D. (author), Pineda, S. (author), Kok, K. (author), Huitema, G.B. (author), Grande, O.S. (author)
This paper provides an overview of the Ecogrid EU project, which is a large-scale demonstration project on the Danish island Bornholm. It provides Europe a fast track evolution towards smart grid dissemination and deployment in the distribution network. Objective of Ecogrid EU is to illustrate that modern information and communication technology...
conference paper 2012
document
Willems, F.P.T. (author), Kupper, F. (author), Cloudt, R.P.M. (author)
This study presents an integrated energy and emission management strategy for an Euro-VI diesel engine with Waste Heat Recovery (WHR) system. This Integrated Powertrain Control (IPC) strategy optimizes the CO2-NOx trade-off by minimizing the operational costs associated with fuel and AdBlue consumption. The main contribution of this work is that...
conference paper 2012
document
van Mullem, D. (author), van Keulen, T. (author), Kessels, J.T.B.A. (author), de Jager, B. (author), Steinbuch, M. (author), TNO Industrie en Techniek (author)
Energy Management Strategies for hybrid powertrains control the power split, between the engine and electric motor, of a hybrid vehicle, with fuel consumption or emission minimization as objective. Optimal control theory can be applied to rewrite the optimization problem to an optimization independent of time. Estimation of the Lagrange...
conference paper 2010
document
van Keulen, T. (author), de Jager, B. (author), Kessels, J.T.B.A. (author), Steinbuch, M. (author)
Hybrid vehicles require a supervisory algorithm, often referred to as energy management strategy, which governs the drivetrain components. In general the energy management strategy objective is to minimize the fuel consumption subject to constraints on the components, vehicle performance and driver comfort. Typically, we have to deal with two...
conference paper 2010
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Kessels, J.T.B.A. (author), Koot, M.W.T. (author), van den Bosch, P.P.J. (author), Kok, D.B. (author)
Hybrid electric vehicles (HEVs) are equipped with multiple power sources for improving the efficiency and performance of their power supply system. An energy management (EM) strategy is needed to optimize the internal power flows and satisfy the driver's power demand. To achieve maximum fuel profits from EM, many solution methods have been...
article 2008
document
Kessels, J.T.B.A. (author), van den Bosch, P.P.J. (author)
The plug-in hybrid electric vehicle allows vehicle propulsion from multiple internal power sources. Electric energy from the grid can be utilized by means of the plug-in connection. An on-line energy management (EM) strategy is proposed to minimize the costs for taking energy from each power source. Especially in a dynamical energy market, an on...
conference paper 2008
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TNO Bouw en Ondergrond (author), Yamaguchi, Y. (author), Hensen, J.L.M. (author), Shimoda, Y. (author), Asai, T. (author), Mizuno, M. (author)
An efficient urban energy system could be a highly diverse and well-integrated structure of buildings and systems. Such a structure needs an energy management framework capable of providing information on appropriate energy saving measures at any scale of implementation. This paper proposes a method to design such a framework. For quality...
conference paper 2005
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Energieonderzoek Centrum Nederland (author), Jelsma, J. (author)
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report 2002
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Energieonderzoek Centrum Nederland (author), Kamphuis, I.G. (author), Jelsma, J. (author), Kets, A. (author), Wortel, W. (author)
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report 2002
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Energieonderzoek Centrum Nederland (author), Koene, F.G.H. (author), Ligthart, F.A.T.M. (author)
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report 2001
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Energieonderzoek Centrum Nederland (author), van Hulle, F.J.L. (author), de Jongh, J.A. (author), de Jongh-Versteegh, G.C. (author), Bakker, L. (author)
This report is an evaluation of the
report 2001
document
Warmer, C.J. (author), Kamphuis, I.G. (author)
In this report the possibility of realising smart applications usingmodern information and communication technologies on the residential scale is investigated from a number of viewpoints. The first viewpoint is a technological one emphasising the electronic hardware. Various possible processor and network architectures are discussed and...
other 2001
document
TNO Milieu, Energie en Procesinnovatie (author), Boot, H. (author)
TNO-MEP developed and implemented an analysis method in a software tool called ODESSY. One of the major breakthroughs of the method is that it not only calculates possible energy saving achievements, but it will also generate an optimized heat exchanger network (HEN), including the positioning of heat pumps and CHP/utility heaters. The resulting...
conference paper 2000
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