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Showing 1 to 9 of 9 for “"balancing technique"”.
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Active balancing of lithium-ion cells for maximum power discharging
… BMS in standard EV batteries employ series cell balancing only while charging. The discharge balancing technique can be used to increase useable capacity from an EV battery because at the end of a cycle the stronger cells have some remaining capacity which can used to assist the weaker cells. …
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Development of novel low noise switch-mode power supply designs for high fidelity audio power amplifiers.
… amplifier. In this thesis, I proposed a novel balancing technique to optimize the design of SMPS that elevate the performance of converter and help to enhance the efficiency of power supply through high speed switching transistors. In fact, the proposed scheme mitigates the noise considerably …
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Non-Iterative Technique for Balancing an Air Distribution System
Balancing an air distribution system consists primarily of measuring airflow and adjusting volume control devices to get specified airflow. Flow calculation methods are not accurate enough to ensure proper balancing by duct design alone. To assure proper balancing, dampers within an air …
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New Three Phase Photovoltaic Energy Harvesting System for Generation of Balanced Voltages in Presence of Partial Shading, Module Mismatch, and Unequal Maximum Power Points
… enhancements compared to conventional systems by balancing voltage mismatches between the PV modules. Hence, it analyzes the theoretical models for three selected DC/DC converters. To accomplish this goal, this work first introduces a new adaptive maximum PV energy extraction technique for PV …
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Amplitude balancing in [tau]-p domain
… introduced in this study. The idea of amplitude balancing technique is based on the following observation: In the Ï -Ï domain, direct wave, ground-roll, primary reflection, multiple and refraction arrivals are located at different regions. These regions can be viewed as signal region and noise …
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A High-Efficiency Grid-Tie Battery Energy Storage System
… bidirectional dc-dc converter based active cell balancing circuits to mitigate the mismatch among the series connected cells. Using the proposed SOC balancing technique, the entire battery storage system has demonstrated more capacity than the system without SOC balancing.
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Three essays on irrigated agriculture in Brazil
… bias (Heckman's approach), with the entropy balancing technique. The results show that irrigation adoption contributes to increasing the technical efficiency of irrigators by 2.51 percentage points compared to rain-fed farmers, on average. The greatest effect is observed for the group of …
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Improveing F-beta Score in Classifying Shark Data into Shark Behaviors
… Motion (NDM). Synthetic Minority Oversampling Technique (SMOTE) and Adaptive Synthetic Sampling (ADASYN) are utilized to balance the data, from which pre-processed Fast Fourier Transform (FFT), Walsh-Hadamard Transform (WHT), and Autocorrelation (AC) features are extracted then classified using …
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Power processing and active protection for photovoltaic energy extraction
… to fully recover mismatch loss. The proposed technique processes power by leveraging the intrinsic solar cell capacitance rather than relying on externally added intermediate energy storage in order to drastically reduce to the cost of MPPT while enabling the finest optimization granularity. …