نتایج جستجو برای: local power
تعداد نتایج: 993387 فیلتر نتایج به سال:
a CNRS, LAAS, 7 Avenue du Colonel Roche, F-31400 Toulouse, France b Univ de Toulouse, UPS, LAAS, F-31400 Toulouse, France c Université de Lyon, CNRS, Laboratoire AMPERE, UMR 5005, INSA de Lyon, F-69621 Villeurbanne, France d Institut de Microelectrónica de Barcelona-Centre Nacional de Microelectrónica (IMB-CNM), Consejo Superior de Investigaciones Científicas (CSIC), Universitat Autònoma de Bar...
In the paper an analytical method for constructing solutions of nonlinear partial differential equations based on the method of special series is considered. The essence of this approach is in representation of solutions of an original equation in the form of series with recurrently coefficients computed in powers of specially selected functions. Such functions may depend on several independent...
Texture is an important characteristic for many types of images. In recent years very discriminative and computationally efficient local texture descriptors based on local binary patterns (LBP) have been developed, which has led to significant progress in applying texture methods to different problems and applications. Due to this progress, the division between texture descriptors and more gene...
The growing concern about wide area power system disturbances and their impact on power systems have reinforced interest in the new generation of system protection tools. Their application depends on their reliability, which, in turn, depends on the reliability of the hardware infrastructure on which they rely. In this paper, we propose a modification of a Voltage Instability predictor (VIP) [1...
Hybrid AC/DC microgrids facilitate the procedure of DC power connection into the conventional AC power system by developing the distributed generations (DGs) technologies. The conversion processes between AC and DC electrical powers are more convenient by hybrid systems. In this paper, an energy management system (EMS) for a hybrid microgrid network is proposed due to the optimal utilization of...
امروزه از مهمترین بحث هایی که بخش زیادی از زمان محققین را به خود اختصاص داده است، مباحث مربوط به آب به عنوان حیاتی ترین ماده بقای حیات انسان. تغییر در آب در دسترس می تواند واکنش جدی در پایداری آب زیست محیطی مناطق خشک و نیمه خشک ایجاد کند. لذا یکی از پر کاربردترین مباحث مربوط به هیدرولوژی بررسی هیدروگراف جریان می باشد که امکان مطالعه حجم سیلاب و میزان ذخیره حوزه پس از قطع بارندگی و نیز سهم آب زی...
having a look at the history of iran, one can realize that, the foundation of governorship in this country was based on two factors, religious belief and tradition, as the safavids came to power according to the former category and ruled for more than two centuries. the fall of the safavid dynasty not only ended their ruling, but decreased their holiness drastically. therefore, from then on the...
in the last decade of the twentieth century, the field of international relations studies witnessed a theory based on which a model was introduced to solve complex equations in the field. the theory was introduced by joseph s. nye and expanded by the united states diplomacy. the theory is based on “the influence of the cultural attractions and values on creating power” in civilizational domain....
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