منابع مشابه
Ieee Transactions on Industrial Electronics
This paper presents a detailed analysis and improved control strategy for Modular Multilevel Converters (MMC) under asymmetric arm inductance conditions. Unlike symmetric conditions, the fundamental ac current is not split equally between the upper and lower arms under asymmetric conditions, and the dc and double-frequency components in the common-mode current also flow into the ac side. To sol...
متن کاملIeee Transaction on Industrial Electronics
This paper presents a comprehensive analysis and comparison of air-cored axial flux permanent magnet (AFPM) machines with different types of coil configurations. Although coil factor is particularly more sensitive to coil band width and coil pitch in air-cored machines than conventional slotted machines, remarkably no comprehensive analytical equations exist. Here new formulae are derived to co...
متن کاملIeee Transactions on Industrial Electronics
High power and high voltage gain DC-DC converters are key to high-voltage DC (HVDC) power transmission for offshore wind power. This paper presents an isolated ultra-high step-up DC-DC converter in matrix transformer configuration. A flyback-forward converter is adopted as the power cell and the secondary side matrix connection is introduced to increase the power level and to improve fault tole...
متن کاملIndustrial Growth and Sustainable Development in Iran
This study aims to measure how much the industrial sector suppresses the development process to be sustainable in Iran. We employ a quadratic-log form of regression model to test the Industrial Environmental Kuznets Hypothesis. In addition, we use a Vector Auto-Regressive model to estimate the nexus among the industrial growth, income inequality, environmental pollution, and energy consumption ...
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ژورنال
عنوان ژورنال: The IDS Bulletin
سال: 2009
ISSN: 0308-5872
DOI: 10.1111/j.1759-5436.1982.mp13002004.x