نتایج جستجو برای: microsoft power point slideshow

تعداد نتایج: 1009549  

Journal: :JOURNAL OF ELECTRONICS VOLTAGE AND APPLICATION 2021

Lighting point calculation plays an important feature in developing a new residential house. This enables people inside the house will have enough of light to perform tasks efficiently. Currently, consulting electrical engineers use rules thumb forecast quantity lighting points, however these are inaccurate. It does not take into account lux required based on Malaysian Standard MS1525. Furtherm...

Journal: :Akuntansi dan Manajemen 2022

SME empowerment will directly increase productivity, people's per capita income, and provide jobs more evenly. Small Micro Enterprises contributed Rp 2,121.3 trillion to Gross Domestic Product from base 335.1 in previous year with a percentage of 53.6%. SMEs are currently faced very high product competitiveness era, relatively short life cycles following market trends, fast innovation capabilit...

In this paper, a new two-stage control algorithm to reach the maximum power point in photovoltaic (PV) systems under partially shaded conditions is presented. This algorithm tracks the maximum power point without any need to measure the open circuit voltage, short circuit current and making use of any extra switches. To achieve maximum power performance, the method firstly selects the relevant ...

Journal: :Global Journal of Computer Sciences: Theory and Research 2018

Ghazanfar Shahgholian, Seyed-Hadi Mozafarpoor-Khoshrodi

One of the main problems in wind energy conversion system (WECS) is how to achieve maxim­u­m output power in different wind speeds. Maximum methods for maximum power point tracking in wind energy conversion syst­e­ms require the knowledge of system characteristics and mechanic sensors. So, using these methods practically will follow with high price and an abundant difficulties. In this pape...

Journal: :IEEJ Transactions on Power and Energy 1996

2005
Shuhui Li

This paper presents the laboratory restructuring and development for the course of Electric Machinery, also known as Electric Machines or Energy Conversion, for an integrative teaching approach. It illustrates the laboratory restructuring by using modern computer software and hardware information technology (IT) tools, by introducing DSP and digital control technology, and by restructuring a tr...

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