Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Uk-rae Cho"'
Publikováno v:
THE JOURNAL OF PEACE STUDIES. 22:101-127
Publikováno v:
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers. 29:88-95
The accelerated thermal aging of CSPE(Chloro Sulfonate Polyethylene) was carried out for 40.41, 121.22, 202.04 days, 16.82, 50.45, 84.09 days and 7.32, 21.96, 36.59 days at 100, 110, and , respectively, which are equivalent to 20, 60, 100 years of ag
Publikováno v:
The Transactions of the Korean Institute of Electrical Engineers P. 64:1-6
Factors that have influence on solar power generation are specified into three aspects such as meteorological, geographical factors as well as equipment installation. Meteorological factors influence the most among the three. Insolation, sunshine hou
Publikováno v:
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers. 29:40-46
This paper presents a method of controlling a three-phase VSI (Voltage Source Inverter) using MPC (Model Predictive Control) designed using Laguerre functions. It also provides a model of the three-phase VSI and its resistive-inductive load and then
Publikováno v:
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers. 28:77-83
The Estimation of State of Charge(SOC) for batteries is an important aspect of a Battery Management System(BMS). A method for estimating the SOC is proposed in order to overcome the individual disadvantages of the current integral and Open Circuit Vo
Publikováno v:
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers. 28:106-111
Publikováno v:
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers. 28:95-100
To solve the problem of conventional fossil energy, utilization of renewable energy is growing rapidly. Solar energy as an energy source is infinite, and a variety of research is being conducted into its utilization. To change solar energy into elect
Publikováno v:
The Transactions of The Korean Institute of Electrical Engineers. 63:1423-1427
Quantity of the solar power generation is heavily influenced by weather. In other words, due to difference in insolation, different quantity may be generated. However, it does not mean all areas with identical insolation produces same quantity becaus
Publikováno v:
Journal of the Korean Physical Society. 64:1451-1456
Here, we report a polyol method to prepare monodispersed FeCo alloy particles with Pt seeds added in the production of nanoparticles. The prepared samples were characterized by using X-ray diffraction (XRD), field-emission scanning electron microscop
Publikováno v:
Applied Mechanics and Materials. :917-921
This paper presents the position and attitude control of an unmanned aerial vehicle known as a quadrotor. A design methodology is introduced that a fuzzy logic controller in an intelligent way. It offers several advantages over certain types of conve