نتایج جستجو برای: advanced droop control adc
تعداد نتایج: 1558014 فیلتر نتایج به سال:
The power quality of a low voltage distributed network is vulnerable to the plunge of a large number of distributed power sources, which could be at serious risk due to high circulating current. In order to overcome this problem, this paper proposes an active power-magnitude and reactive power-frequency droop control scheme for distributed voltage source inverters without a communication line. ...
Current treatments for advanced stage, hormone-resistant prostate cancer are largely ineffective, leading to high patient mortality and morbidity. To fulfill this unmet medical need, we used global gene expression profiling to identify new potential antibody-drug conjugate (ADC) targets that showed maximal prostate cancer-specific expression. TMEFF2, a gene encoding a plasma membrane protein wi...
With the advance of insulated gate bipolar transistor (IGBT) converters, Multi-Terminal DC (MTDC) based on the voltage-source converter (VSC) has developed rapidly in renewable and electric power systems. To reduce the copper loss of large capacity and long distance DC transmission line, an improved droop control design based on optimal power sharing in VSC-MTDC integrating offshore wind farm i...
BACKGROUND Congestive hepatomegaly might be the first sign for pulmonary hypertension. Apparent diffusion coefficient (ADC) value obtained with quantitative diffusion-weighted magnetic resonance imaging (DW-MRI) is affected by liver fibrosis and perfusion. We aimed to evaluate the diagnostic value of DW-MRI in cooperation with biochemical markers, ultrasonography (US) and echocardiography (TTE)...
This study aims to design analog-to-digital converter based on successive approximations (SAR ADC), with very low power consumption, in an advanced CMOS technology (28 nm), following the industrial methodologies IC. This project was conducted in partnership with Synopsys, operating at a supply voltage of 0.5 V ± 10% with a resolution of 12 bits and 500 kS/s sampling frequency. Keywords— Analog-...
PURPOSE To assess the utility of apparent diffusion coefficient (ADC) maps for the assessment of patients with advanced degenerative lumbar spine disease and describe characteristic features of ADC maps in various degenerative lumbar spinal conditions. METHODS T1-weighted, T2-weighted and diffusion weighted (DWI) MR images of 100 consecutive patients admitted to the spinal surgery service wer...
Boston, MA, April 29, 2016 --Immunomedics, Inc. (Nasdaq: IMMU) today announced that objective durable responses have been achieved with sacituzumab govitecan, its lead antibodydrug conjugate (ADC), in a number of patients with advanced, metastatic solid cancers, after failing multiple prior therapies, some including checkpoint inhibitors (CPIs). The ADC has previously been granted Breakthrough ...
This paper proposes the improved hierarchical- based control of Microgrid on proportional and multi-resonance controllers to compensate for harmonic distortion nonlinear loads. Moreover, probable transition MG, especially from grid-connected unplanned islanding unintentional MG resources outage are studied. In current voltage three-phase VSIs which located in inner level, multi-resonant impleme...
PURPOSE To determine whether change of apparent diffusion coefficient (ADC) value could predict early response to chemotherapy in lung cancer. MATERIALS AND METHODS Twenty-five patients with advanced non-small cell lung cancer underwent chest MR imaging including DWI before and at the end of the first cycle of chemotherapy. The tumor's mean ADC value and diameters on MR images were calculated...
In recent years, an ongoing increase of grid-connected distributed and renewable electricity generation technologies is clearly noticeable. From an environmental perspective, the increase of renewable technologies is highly desirable, as they do not emit greenhouse gasses and thus not contribute to climate change. Nevertheless, their increase poses increasing challenges on the reliable operatio...
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