351-357 Luo LAJP 1668:Luo
نویسندگان
چکیده
1 Department of TCM, the Second Affiliated Hospital of Guangzhou Medical College, Guangzhou Institute of Cardiovascular Diseases, Guangzhou, 510260, China 2 Pharmaceutical Research Center, Guangzhou Medical College, Guangzhou, 510182, China 3 Department of Cardiology, the Second Affiliated Hospital of Guangzhou Medical College, Guangzhou Institute of Cardiovascular Diseases, Guangzhou, 510260, China
منابع مشابه
Nonlinear Control for Positive Output Super Lift Luo Converter in Stand Alone Photovoltaic System
This paper proposes a stand-alone photovoltaic (PV) system based on a DC-DC positive output super lift Luo (POSLL) converter. A conventional sliding mode control, a sliding mode controller using a simple sign function and a linear controller using proportional integrator (PI) are used for the control of the PV panel voltage and POSLL converter inductor current and these methods are compared tog...
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This paper describes a new design for direct sliding mode method with a high switching frequency using the PD-PI type sliding surface applied to a negative output Luo converter worked in continuous current mode for applications required constant power source such as aerospace applications, medical equipment and etc. Because of the output power and line changes, the converter model is also nonli...
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The aim of this study was to develop a method for the preparation of ferrous fumarate and folic acid oral dispersible tablets and their quality evaluation through HPLC and spectrophotometry. The formulation was optimized with dissolubility and dispersed uniformity as reference parameters by singlefactor and orthogonal experiments. The results exhibited that the optimal formulation contained: 18...
متن کاملDesign and Implementation of a Constant Frequency Sliding Mode Controller for a Luo Converter
In this study, a robust controller for voltage regulation of the POESLL converter worked in continuous conduction mode is presented. POESLL converter is a DC/DC converter with a high voltage gain. DC/DC converters are used in telecommunication systems, power sources and industrial applications. Owing to the switching operation, the structure of the POESLL converter is highly non-linear. In addi...
متن کاملطراحی و ساخت کنترل‌کننده بهبودیافته مد لغزشی مرتبه کاهش‌یافته با کنترل PI برای مبدل POESLL
در این مقاله، یک کنترل‌کننده بهبودیافته مد لغزشی مرتبه کاهش‌یافته و با کنترل‌کننده PI، برای مبدل positive output elementary super lift Luo (POESLL) در حالت پیوسته معرفی شده است. به دلیل عمل کلیدزنی پی‌درپی، رفتار این مبدل به‌شدت غیرخطی است. کنترل‌کننده طراحی‌شده عملکرد دینامیکی و استاتیکی این مبدل را بهبود می‌دهد. اصلی‌ترین مزیت این کنترل‌کننده در مقایسه با دیگر کنترل‌کننده‌ها، کنترل و تنظیم ول...
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