@article{Glembin2016c,

title = {Optimal Connection of Heat Pump and Solar Buffer Storage under Different Boundary Conditions},

author = {J Glembin and C Büttner and J Steinweg and G Rockendorf},

doi = {10.1016/j.egypro.2016.06.190},

issn = {1876-6102},

year  = {2016},

date = {2016-06-01},

journal = {Energy Procedia},

volume = {91},

pages = {145-154},

abstract = {The paper presents the results of a simulation study, in which the connection of heat pumps and buffer storage tanks has been investigated. The simulations are carried out for a new type of a solar thermal combi system with a 32 m2 collector field leading to a solar fraction of more than 50%. In the first stage, the most influencing installation and operation parameters have been identified and optimized for typical boundary conditions of weather/climate, hot water demand, building and space heating system. Within further simulations these boundary conditions are varied to find generalized design rules for the connection of heat pumps and storage tanks. These results are presented and discussed.},

note = {Proceedings of the 4th International Conference on Solar Heating and Cooling for Buildings and Industry (SHC 2015)},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Glembin2016d,

title = {Simulation and Evaluation of Solar Thermal Combi Systems with Direct Integration of Solar Heat into the Space Heating Loop},

author = {J Glembin and T Haselhorst and J Steinweg and G Rockendorf},

doi = {10.1016/j.egypro.2016.06.176},

issn = {1876-6102},

year  = {2016},

date = {2016-06-01},

journal = {Energy Procedia},

volume = {91},

pages = {450-459},

abstract = {Usually, solar heat in combi systems is used via a buffer storage. In contrast to that, the solar collectors may be connected directly to the space heating circuit in order to store the heat in the building itself. Such a direct solar integration is investigated within system simulations for different layouts and heating elements. The simulations show significant reductions in the final energy demand as well as an increasing solar yield due to less thermal losses of the storage tank compared to the usual solution with one buffer storage. A prototype of one of the investigated heating concepts within a single family house proofs the functionality of the system concept and the high solar yield, particularly at low radiation levels. Since only a few manufacturers provide such system solutions with a direct solar integration, the results may have an important impact on the future development of combi systems.},

note = {Proceedings of the 4th International Conference on Solar Heating and Cooling for Buildings and Industry (SHC 2015)},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Glembin2015b,

title = {Thermal Storage Tanks in High Efficiency Heat Pump Systems – Optimized Installation and Operation Parameters},

author = {J Glembin and C Büttner and J Steinweg and G Rockendorf},

doi = {10.1016/j.egypro.2015.07.700},

issn = {1876-6102},

year  = {2015},

date = {2015-06-01},

journal = {Energy Procedia},

volume = {73},

pages = {331-340},

note = {9th International Renewable Energy Storage Conference, IRES 2015},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Glembin2014b,

title = {Solar Active Building with Directly Heated Concrete Floor Slabs},

author = {J Glembin and C Büttner and J Steinweg and G Rockendorf and N -K Rudolph and J Rust},

doi = {10.1016/j.egypro.2014.02.066},

issn = {1876-6102},

year  = {2014},

date = {2014-04-01},

journal = {Energy Procedia},

volume = {48},

pages = {561-570},

note = {Proceedings of the 2nd International Conference on Solar Heating and Cooling for Buildings and Industry (SHC 2013)},

keywords = {},

pubstate = {published},

tppubtype = {article}

}

@article{Pärisch2014,

title = {Investigations and model validation of a ground-coupled heat pump for the combination with solar collectors},

author = {P Pärisch and O Mercker and J Warmuth and R Tepe and E Bertram and G Rockendorf},

doi = {10.1016/j.applthermaleng.2013.09.016},

year  = {2014},

date = {2014-01-01},

journal = {Applied Thermal Engineering},

volume = {62},

number = {2},

pages = {375-381},

keywords = {},

pubstate = {published},

tppubtype = {article}

}