Search Results - "Bizjak, Grega"

Influence of Yellow Light-Emitting Diodes at 590 nm on Storage of Apple, Tomato and Bell Pepper Fruit by Kokalj, Doris, Hribar, Janez, Cigić, Blaž, Zlatić, Emil, Demšar, Lea, Sinkovič, Lovro, Šircelj, Helena, Bizjak, Grega, Vidrih, Rajko

“…The objective of this study is to investigate the effects of irradiation from light-emitting diodes (LEDs) on several fruits during storage. To improve storage…”
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Fastness of dye‐based ink‐jet printing inks in aqueous solution in the presence and absence of oxygen by Blaznik, Barbara, Kovač, Franci, Bizjak, Grega, Bračko, Sabina

“…Photodegradation of the ink‐jet prints is a complex process in which many external and internal factors are involved. Nevertheless, the role of colorants and…”
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Defining the minimum density of a sky luminance grid based on scale model measurements without the sun by Kobav, Matej B., Dumortier, Dominique, Bizjak, Grega

“…The aim of this paper is to present a discussion on the complexity behind the implementation of sky luminance distribution models to correctly predict the…”
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LEDs and Measurements - How Much Light Source Influence the Measurement Results by Bizjak, Grega

“…When measuring the lighting conditions in an indoor or outdoor environment (e.g. illuminance or luminance) one should always consider the conditions at which…”
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Load Flow Network Analysis with Problem-Based Learning Approach by Bizjak, Grega

“…At the Faculty of Electrical Engineering in Ljubljana, Slovenia, problem-based learning is used in a series of exercises in the ‘Electrical power networks’…”
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Monitoring and Reporting of Security of Power System Low-frequency Oscillations by Kerin, Uros, Lerch, Edwin, Bizjak, Grega

“…This article deals with the monitoring and visualization of security of power system oscillation modes. The monitoring is performed by means of a performance…”
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Electrical Power Engineering at the University of Ljubljana, in the Light of the European Bologna Reform by Bizjak, Grega

“…The study of electric power engineering at the Faculty of Electrical Engineering, University of Ljubljana, will be modernised and adapted to the Bologna reform…”
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Impregnatıon Dyeıng Of Cotton/Polyester Spun Yarn Mıxture Wıth Photolumınescent Pıgments by Bracko,Sabina, Rıjavec,Tatjana, Bızjak,Grega, Gorensek,Marija

“…The research focuses on the technologically plain and inexpensive procedure of impregnation dyeing of spun yarn with photoluminescent pigment Speciallux…”
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White LED compared with other light sources: age-dependent photobiological effects and parameters for evaluation by Rebec, Katja Malovrh, Klanjšek-Gunde, Marta, Bizjak, Grega, Kobav, Matej B.

“…Ergonomic science at work and living places should appraise human factors concerning the photobiological effects of lighting. Thorough knowledge on this…”
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New CIE Standard Illuminant L and its Affect on Measurement Uncertainty by Bizjak, Grega, Kobav, Matej Bernard

“…The aim of the research was to find out how proposed new CIE standard illuminant L would influence the measurement uncertainty of photometrical field…”
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Relationship between lighting levels and vehicle speed in the urban area of ljubljana by Wei, Lanlan, Kobav, Matej Bernard, Bizjak, Grega

“…This paper presents a preliminary data analysis of vehicle speed on an urban road under different lighting levels. The speed limit on the road where the speed…”
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Power system dynamic security inference - Conceptual solution by Kerin, Uros, Lerch, Edwin, Bizjak, Grega

“…In this paper a conceptual solution is presented for power system dynamic security inference and visualization. It enables collecting information on power…”
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Combined model of SF6 circuit breaker for use in digital simulation programs by Bizjak, G, Zunko, P, Povh, D

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Enhancing the Sustainability of Outdoor Floodlighting for Cultural Heritage Buildings by Kobav, Matej B., Bizjak, Grega, Erzen, Matic

“…Improperly lit architectural heritage sites contribute to intrusive light, impacting the environment. To combat this, a methodology using specialized…”
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Development of a substitutive light source for indoor daylight calculations by Kobav, Matej B., Bizjak, Grega

“…The central focus of the paper is to present the results of the last 2 years of the research work on development of a substitutive light source for daylight…”
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Developing energy efficient and smart lighting education in Vietnam and Myanmar by van Duijnhoven, Juliette, Bhusal, Pramod, Bizjak, Grega, Kobav, Matej Bernard, Aarts, Marielle P.J.

“…Artificial lighting is a basic need for human wellbeing and performance when there is no access to daylight. Large populations, mostly in rural areas, depend…”
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Assessment of power system dynamic security by relying on conventional simulation domain by Kerin, U., Lerch, E., Ruhle, O., Bizjak, G.

“…A contingency evaluation procedure is presented able to efficiently classify system states by completely relying on conventional time domain simulation. The…”
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Sky Luminance Models by Kobav, Matej, Bizjak, Grega

“…This chapter contains sections titled: CIE standard overcast sky (1955) CIE standard clear sky (1996) CIE standard general sky All‐weather model for sky…”
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Circuit breaker model for digital simulation based on Mayr's and Cassie's differential arc equations by Bizjak, G., Zunko, P., Povh, D.

“…A model of a circuit breaker for digital simulation programs based on the Mayr's and Cassie's differential arc equations was developed. The model can be used…”
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Small signal security index for contingency classification in dynamic security assessment by Kerin, U., Tuan, Trinh N., Lerch, E., Bizjak, G.

“…This paper presents a security index for quantifying the small signal security of power systems. The index refers to the characteristics of system oscillation…”
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