Results 21 to 30 of about 655,217 (269)
Inventions, 2019 The battery State of Charge (SoC) estimation is one of the basic and significant functions for Battery Management System (BMS) in Electric Vehicles (EVs). The SoC is the key to interoperability of various modules and cannot be measured directly.
Ning Ding +3 more
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A New Frame Work of Real-Time Charaterization Battery Platform
Algerian Journal of Signals and Systems, 2021 Batteries play an important role in the performance enhancement of power grids including renewable energy systems. In order to attain the rated service life and the longest possible run time of a battery, it is necessary to be monitored and maintained ...
Hamid Bentarzi +3 more
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Classical states and the BRST charge [PDF]
Communications in Mathematical Physics, 1992 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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Improvement of The Battery State of Charge Estimation Using Recursive Least Square Based Adaptive Extended Kalman Filter [PDF]
International Journal of Industrial Electronics, Control and OptimizationBattery Management System (BMS) including measurements errors that causes decrease in the quality of calculated State of the Charge (SOC). It will limit the accurate estimation of the SOC that is a critical challenge in some of the engineering fields
Ramezan Havangi, Fatemeh Karimi
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Charged complexity and the thermofield double state [PDF]
Journal of High Energy Physics, 2021 Abstract We establish a systematic framework for studying quantum computational complexity of Gaussian states of charged systems based on Nielsen’s geometric approach. We use this framework to examine the effect of a chemical potential on the dynamics of complexity. As an example, we consider the complexity of a charged thermofield
Shira Chapman, Hong Zhe (Vincent) Chen
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Energy Reports, 2023 Vehicle electrification has been proven to be an efficient way to reduce carbon dioxide emissions and solve the energy crisis. Lithium-ion batteries (LiBs) are considered the dominant energy storage medium for electric vehicles (EVs) owing to their high ...
Zhong Ren, Changqing Du
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Batteries, 2022 Differential capacity dQ/dU (capacitance) can be used for the instant diagnosis of battery performance in common constant current applications. A novel criterion allows state-of-charge (SOC) and state-of-health (SOH) monitoring of lithium-ion batteries ...
Peter Kurzweil +2 more
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Change of the starter battery operability in modeling failures
Интеллект. Инновации. Инвестиции, 2022 One of the most common causes of vehicle failures in our country and abroad is battery failure. The main reason for this is a lack of information about changes in the technical condition of the battery, which makes battery faults (including low charge ...
A. V. Puzakov
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Charge state distributions in dense plasmas
Physics of Plasmas, 2022 Charge state distributions in hot, dense plasmas are a key ingredient in the calculation of spectral quantities like the opacity. However, they are challenging to calculate, as models like Saha–Boltzmann become unreliable for dense, quantum plasmas. Here, we present a new variational model for the charge state distribution, along with a simple model ...
J. R. White +5 more
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Complexity for charged thermofield double states [PDF]
Journal of High Energy Physics, 2020 Abstract We study Nielsen’s circuit complexity for a charged thermofield double state (cTFD) of free complex scalar quantum field theory in the presence of background electric field. We show that the ratio of the complexity of formation for cTFD state to the thermo- dynamic entropy is finite and it depends just on the temperature ...
Doroudiani, Mehregan +2 more
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