Yigzaw G. Yohanis

发表

Life-cycle operational and embodied energy for a generic single-storey office building in the UK

Brian Norton, Yigzaw G. Yohanis, 2002 .

Detailed comparison of the performance of flat-plate and vacuum tube solar collectors for domestic hot water heating

Yigzaw G. Yohanis, O. S. Popel, S. E. Frid, 2012 .

Bridging the Knowledge Gap between Fire Engineers and Building Service Engineers - Using the Analytic Hierarchy Process Approach

Hisham Elkadi, Ali Nadjai, Yigzaw G. Yohanis, 2016 .

Long-term field operation of photovoltaic solar water pumps

Brian Norton, Ibrahim Odeh, Yigzaw G. Yohanis, 2018 .

Simulation algorithm and validation of a photovoltaic water pumping system model using long-term field data

Ibrahim Odeh, Yigzaw G. Yohanis, Brian Norton, 2010 .

THE EARLY DESIGN MODEL FOR PREDICTION OF ENERGY AND COST PERFORMANCE OF BUILDING DESIGN OPTIONS

Brian Norton, Yigzaw G. Yohanis, 2000 .

Utilization factor for building solar-heat gain for use in a simplified energy model

Brian Norton, Yigzaw G. Yohanis, 1999 .

Enhancing the performance of building integrated photovoltaics

Tapas K. Mallick, Philip C. Eames, M. J. Huang, 2011 .

Including embodied energy considerations at the conceptual stage of building design

Brian Norton, Yigzaw G. Yohanis, Brian Norton, 2006 .

Optimising the economic viability of grid-connected photovoltaic systems

Brian Norton, Yigzaw G. Yohanis, Jayanta Deb Mondol, 2009 .

Domestic energy use and householders' energy behaviour

Yigzaw G. Yohanis, Y. Yohanis, 2012 .

Long-term validated simulation of a building integrated photovoltaic system

Mervyn Smyth, Brian Norton, Yigzaw G. Yohanis, 2005 .

Useful solar heat gains in multi-zone non-domestic buildings as a function of orientation and thermal time constant

Brian Norton, Yigzaw G. Yohanis, 2002 .

A simplified method of calculating heat flow through a two-phase heat exchanger

Yigzaw G. Yohanis, O. S. Popel, S. E. Frid, 2005 .

Performance analysis of a grid-connected building integrated photovoltaic system

Mervyn Smyth, Yigzaw G. Yohanis, Jayanta Deb Mondol, 2003 .

Optimal sizing of array and inverter for grid-connected photovoltaic systems

Brian Norton, Yigzaw G. Yohanis, Jayanta Deb Mondol, 2006 .

The Effect of Low Insolation Conditions and Inverter Oversizing on Long-Term Performance of a Grid Connected Photovoltaic System in a Maritime Climate

Brian Norton, Yigzaw G. Yohanis, Jayanta Deb Mondol, 2007 .

A comparison of the analysis of the useful net solar gain for space heating, zone-by-zone and for a whole-building

Brian Norton, Yigzaw G. Yohanis, Brian Norton, 2000 .

The impact of array inclination and orientation on the performance of a grid-connected photovoltaic system

Brian Norton, Yigzaw G. Yohanis, Jayanta Deb Mondol, 2007 .

Comparison of measured and predicted long term performance of grid a connected photovoltaic system

Brian Norton, Yigzaw G. Yohanis, Jayanta Deb Mondol, 2007 .

The Annual Number of Days that Solar Heated Water Satisfies a Specified Demand Temperature

Brian Norton, Yigzaw G. Yohanis, O. S. Popel, 2006 .

Solar radiation modelling for the simulation of photovoltaic systems

Brian Norton, Yigzaw G. Yohanis, Jayanta Deb Mondol, 2008 .

Influence of pumping head, insolation and PV array size on PV water pumping system performance

Brian Norton, Ibrahim Odeh, Yigzaw G. Yohanis, 2006 .

The effect of low insolation conditions and inverter oversizing on the long‐term performance of a grid‐connected photovoltaic system

Brian Norton, Yigzaw G. Yohanis, Jayanta Deb Mondol, 2007 .