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Journal articles on the topic 'Pulse charging technique'

Author: Grafiati

Published: 5 June 2025

Last updated: 2 August 2025

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1

Mr. Anand B. Kumbhar, Mr. Soham. S. Gurav, Dr. Swapnil M. Hirikude, and Mrs. Deshmukh Shubhangi C. "Desulfation of Lead Acid Battery with Pulse Charging." International Research Journal on Advanced Engineering Hub (IRJAEH) 3, no. 07 (2025): 3095–100. https://doi.org/10.47392/irjaeh.2025.0456.

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Lead acid batteries are prone to capacity loss and premature failure due to sulfation, the accumulation of lead sulfate crystals on the battery plates during prolonged discharge or undercharging. This paper explores the use of pulse charging as an effective desulfation technique to restore battery capacity and extend service life. Pulse charging involves applying high-frequency electrical pulses to break down lead sulfate crystals and facilitate their dissolution back into the electrolyte. Experimental studies demonstrate that this method can significantly improve battery performance, with cap

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2

Kwak, Bongwoo, Myungbok Kim, and Jonghoon Kim. "Add-On Type Pulse Charger for Quick Charging Li-Ion Batteries." Electronics 9, no. 2 (2020): 227. http://dx.doi.org/10.3390/electronics9020227.

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In this paper, an add-on type pulse charger is proposed to shorten the charging time of a lithium ion battery. To evaluate the performance of the proposed pulse charge method, an add-on type pulse charger prototype is designed and implemented. Pulse charging is applied to 18650 cylindrical lithium ion battery packs with 10 series and 2 parallel structures. The proposed pulse charger is controlled by pulse duty, frequency and magnitude. Various experimental conditions are applied to optimize the charging parameters of the pulse charging technique. Battery charging data are analyzed according to

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3

Yang, Meng Meng, Tie Zhou Wu, Xiao Min Wu, and Yi Shi Zeng. "A Variable Frequency Pulse Fast Charging Technique for Li-Ion Batteries Based on Fuzzy Control." Advanced Materials Research 1070-1072 (December 2014): 577–84. http://dx.doi.org/10.4028/www.scientific.net/amr.1070-1072.577.

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To further shorten the charging time, enhancing charging efficiency and extending battery charge cycle life, this paper presents a variable frequency pulse fast charging methods based on fuzzy control depolarization. This method uses perturbation and observation method tracking resonant frequency real-timely and then finds the maximum current corresponding to the resonant frequency to charge the battery while using fuzzy control technology to detect and eliminate polarization effects arising from the charge process to accelerate the charging speed and realize frequency-varied fast charging. Ex

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Amanor-Boadu, J., A. Guiseppi-Elie, and E. Sánchez-Sinencio. "The Impact of Pulse Charging Parameters on the Life Cycle of Lithium-Ion Polymer Batteries." Energies 11, no. 8 (2018): 2162. http://dx.doi.org/10.3390/en11082162.

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The pulse charging algorithm is seen as a promising battery charging technique to satisfy the needs of electronic device consumers to have fast charging and increased battery charge and energy efficiencies. However, to get the benefits of pulse charging, the pulse charge current parameters have to be chosen carefully to ensure optimal battery performance and also extend the life cycle of the battery. The impact of pulse charge current factors on the life cycle and battery characteristics are seldom investigated. This paper seeks to evaluate the impact of pulse charge current factors, such as f

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Pratama, Ahmad Juang, and Hamzah Firdaus. "Pengaruh Penggunaan Pulsa Tegangan sebagai Desulfator terhadap Pemulihan Kapasitas Baterai Berbahan Lead Acid." JURNAL Al-AZHAR INDONESIA SERI SAINS DAN TEKNOLOGI 2, no. 4 (2015): 224. http://dx.doi.org/10.36722/sst.v2i4.157.

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<p><em>Abstrak–</em><strong>Pengecasan dengan menggunakan teknik pulsa arus adalah salah satu teknik yang dapat digunakan untuk mengatasi kehilangan kapasitas aki secara prematur. Teknik ini bisa mempercepat proses pengecasan aki dan memperpanjang siklus hidup sebesar 3 sampai 4 kali dibandingkan dengan pengecasan konvensional dengan arus konstan. Lebih panjangnya siklus hidup baterai berbahan <em>lead acid</em> (BLA) ini dikarenakan teknik pulsa tegangan bersifat sebagai desulfator yaitu pengurai Kristal senyawa timbal sulfat (PbSO<sub>4</sub>)

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Jugge, Praveen, Vinay Kumar Awaar, Vyshnavi Ramineni, Saniya Mahawin, Minakshi Memoria, and D. Srinivas. "Development of Pulse Charger for Electric Vehicle Batteries." E3S Web of Conferences 430 (2023): 01001. http://dx.doi.org/10.1051/e3sconf/202343001001.

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The issue of slow charging and early battery life deterioration affects emerging new battery technologies. This study suggests a quick pulse charging technique that guards against battery deterioration and provides sustainable operation. The research primarily focuses on newly developed batteries charged from a solar source utilizing a pulsed approach. ANSYS or MATLAB/Simulink are used for the different simulations. The charger circuit comprises the Photovoltaic panel, transformer, a passive element like a capacitor, voltage regulator, and bridge rectifier. An optocoupler, an isolation circuit

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7

Lee, Jaein, Sang-Hyeon Ha, Hyunki Yoon, and Yusong Choi. "A Study on Impedance Change of Lithium-Ion Batteries Depending on Charging Current Profile at Low Temperature." ECS Meeting Abstracts MA2023-02, no. 7 (2023): 963. http://dx.doi.org/10.1149/ma2023-027963mtgabs.

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Lithium-ion batteries(LIBs) are used in various portable electronic devices due to their advantages such as high energy density, power, and long lifespan. Therefore, various studies are being conducted to improve the capacity and power of LIBs and to increase their stability. As a result, LIBs has become a key component of electric vehicles(EVs) and hybrid vehicles(HEVs), which are rapidly increasing in recent years. However, even in these LIBs, the electrochemical reaction and the diffusion rate of lithium ions rapidly decrease at low temperatures, resulting in serious performance degradation

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8

Kadlag, Sunil Somnath, Pawan Tapre, Rahul Mapari, Mohan Thakre, Deepak Kadam, and Dipak Dahigaonkar. "Pulse charging based intelligent battery management system for electric vehicle." Bulletin of Electrical Engineering and Informatics 12, no. 4 (2023): 1947–59. http://dx.doi.org/10.11591/beei.v12i4.4564.

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Electric vehicles (EVs) are now an important part of the automotive industry for two main reasons: decreased reliance on oil and reduced air pollution, which helps us contribute to the development of an environmentally friendly environment. EV buyers examine overall vehicle mileage, recharge time, vehicle mileage after every charge, batteries charging/discharging security, lifespan, charged rate, capability, and temperature increase. A new improved pulse charging technique is proposed, in which the battery is charged using proportional integral derivative (PID) control action and a neural netw

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Kadlag, Sunil Somnath, Pawan Tapre, Rahul Mapari, Mohan Thakre, Deepak Kadam, and Dipak Dahigaonkar. "Pulse charging based intelligent battery management system for electric vehicle." Bulletin of Electrical Engineering and Informatics 12, no. 4 (2023): 1947–59. http://dx.doi.org/10.11591/eei.v12i4.4564.

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Electric vehicles (EVs) are now an important part of the automotive industry for two main reasons: decreased reliance on oil and reduced air pollution, which helps us contribute to the development of an environmentally friendly environment. EV buyers examine overall vehicle mileage, recharge time, vehicle mileage after every charge, batteries charging/discharging security, lifespan, charged rate, capability, and temperature increase. A new improved pulse charging technique is proposed, in which the battery is charged using proportional integral derivative (PID) control action and a neural netw

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10

El Alaoui, Mustapha, Karim El Khadiri, Rachid El Alami, Ahmed Tahiri, Ahmed Lakhssassi, and Hassan Qjidaa. "A new high speed charge and high efficiency Li-Ion battery charger interface using pulse control technique." International Journal of Electrical and Computer Engineering (IJECE) 12, no. 2 (2022): 1168. http://dx.doi.org/10.11591/ijece.v12i2.pp1168-1179.

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A new Li-Ion battery charger interface (BCI) using pulse control (PC) technique is designed and analyzed in this paper. Thanks to the use of PC technique, the main standards of the Li-Ion battery charger, i.e. fast charge, small surface area and high efficiency, are achieved. The proposed charger achieves full charge in forty-one minutes passing by the constant current (CC) charging mode which also included the start-up and the constant voltage mode (CV) charging mode. It designed, simulated and layouted which occupies a small size area 0.1 mm2 by using Taiwan Semiconductor Manufacturing Compa

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Mustapha, El Alaoui, El Khadiri Karim, El Alami Rachid, Tahiri Ahmed, Lakhssassi Ahmed, and Qjidaa Hassan. "A new high speed charge and high efficiency Li-Ion battery charger interface using pulse control technique." International Journal of Electrical and Computer Engineering (IJECE) 12, no. 2 (2022): 1168–79. https://doi.org/10.11591/ijece.v12i2.pp1168-1179.

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A new Li-Ion battery charger interface (BCI) using pulse control (PC) technique is designed and analyzed in this paper. Thanks to the use of PC technique, the main standards of the Li-Ion battery charger, i.e. fast charge, small surface area and high efficiency, are achieved. The proposed charger achieves full charge in forty-one minutes passing by the constant current (CC) charging mode which also included the start-up and the constant voltage mode (CV) charging mode. It designed, simulated and layouted which occupies a small size area 0.1 mm2 by using Taiwan Semiconductor Manufacturing Compa

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12

Gaubas, E., T. Ceponis, V. Kalendra, J. Kusakovskij, and A. Uleckas. "Barrier Evaluation by Linearly Increasing Voltage Technique Applied to Si Solar Cells and Irradiated Pin Diodes." ISRN Materials Science 2012 (January 30, 2012): 1–16. http://dx.doi.org/10.5402/2012/543790.

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Technique for barrier evaluation by measurements of current transients induced by linearly increasing voltage pulse based on analysis of barrier and diffusion capacitance changes is presented. The components of the barrier capacitance charging and generation/recombination currents are discussed. Different situations of the impact of deep center defects on barrier and diffusion capacitance changes are analyzed. Basics of the profiling of layered junction structures using the presented technique are discussed. Instrumentation for implementation of this technique and for investigations of the ste

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13

Dhara, Trina, Soukhin Chakraborty, Partha P. Mukherjee, and Sunando DasGupta. "Effect of Pulse Parameters on Early Stage Nucleation Phenomena." ECS Meeting Abstracts MA2023-02, no. 20 (2023): 1248. http://dx.doi.org/10.1149/ma2023-02201248mtgabs.

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Pulse electrodeposition has garnered significant attention from decades to control important parameters of the growing electrodeposits such as grain size, crystal orientation, and microhardness. Recently, pulse charging has become a major research focus due to its ability to suppress dendritic growth during the charging process for metal-anode based rechargeable batteries. In this work, we have comprehensively studied the effect of pulse duty cycle, D (D = tON/(tON+tOFF)) and frequency on the nucleation phenomena using an in-situ visualization technique (Figure 1). The nuclei density of copper

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14

Kim, Sang-Soo, and Yohji Okada. "Variable Resistance Type Energy Regenerative Damper Using Pulse Width Modulated Step-up Chopper." Journal of Vibration and Acoustics 124, no. 1 (2001): 110–15. http://dx.doi.org/10.1115/1.1419204.

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This paper describes a new technique for improving the damping property and efficiency of an energy regenerative damper. It is intended for a linear DC motor type vibration damper to regenerate vibration energy efficiently. Normally a regenerative damper can regenerate vibration energy only at high speed motion. For low speed motion, the damper has nonlinear characteristics with dead zone and cannot regenerate energy. In order to overcome this problem, a step-up chopper is introduced between the actuator and the charging circuit. The energy is regenerated from low speed and low voltage actuato

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15

Han, Seongik. "Optimal Charging Current Protocol with Multi-Stage Constant Current Using Dandelion Optimizer for Time-Domain Modeled Lithium-Ion Batteries." Applied Sciences 14, no. 23 (2024): 11320. https://doi.org/10.3390/app142311320.

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This study utilized a multi-stage constant current (MSCC) charge protocol to identify the optimal current pattern (OCP) for effectively charging lithium-ion batteries (LiBs) using a Dandelion optimizer (DO). A Thevenin equivalent circuit model (ECM) was implemented to simulate an actual LiB with the ECM parameters estimated from the offline time response data obtained through a hybrid pulse power characterization (HPPC) test. For the first time, DO was applied to metaheuristic optimization algorithms (MOAs) to determine the OCP within the MSCC protocol. A composite objective function that inco

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16

Li, Yiduo, Xiaowen Sun, Hanbo Wang, Haiyan Lu, and Changying Liu. "A Rapid Depolarization Charge and Discharge Technique for Lithium Ion Batteries." Academic Journal of Science and Technology 4, no. 2 (2023): 69–73. http://dx.doi.org/10.54097/ajst.v4i2.3972.

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There is a serious diffusion-polarization effect in the working process of lithium-ion batteries, resulting in a large rebound of battery voltage after charge/discharge. The measurement of the open circuit voltage (OCV) of the battery was interfered by the existence of this polarization, while accuracy of battery state of charge estimating based on open circuit voltage and state of charge (SoC) curve is reduced. At the same time, measurement of AC impedance spectrum was interfered by the fluctuating voltage. In this work battery was rapidly depolarized through pulse charge-discharge in dischar

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Limachia, Mitesh, and Nikhil Kothari. "Enhancing switching threshold for wide fan-in domino gates with shortened evaluation period." Journal of Scientific and Innovative Research 6, no. 3 (2017): 97–104. http://dx.doi.org/10.31254/jsir.2017.6305.

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With technology scaling up, noise resistance has become critical in high performance VLSI chips using wide fan-in domino gates. Techniques for enhancement of noise tolerance in domino gates incur cost in terms of design metrics like power dissipation, delay and die area. Existing techniques improve noise immunity of domino gates either by precharging the internal node of PDN or controlling the evaluation period. Pre-charging the internal nodes increases switching threshold of the evaluation transistors and demands more transistors leading to overheads not desirable for wide fan-in gates. Contr

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18

Ruan, Jinyu J., David Trémouilles, Fabio Coccetti, Nicolas Nolhier, George Papaioannou, and Robert Plana. "Reliability assessment of electrostatically driven MEMS devices: based on a pulse-induced charging technique." Journal of Micromechanics and Microengineering 22, no. 4 (2012): 045016. http://dx.doi.org/10.1088/0960-1317/22/4/045016.

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Peerzada, Ridwan ul Zaman, and Hussain Abid. "FPGA Controlled High Gain Multiphase Bi-Directional DC-DC Converter (BDC) for Energy Storage of Solar Power." Recent Trends in Control and Converter 6, no. 3 (2023): 26–39. https://doi.org/10.5281/zenodo.10280883.

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<i>The paper is proposing the field programmable gate array (FPGA) controlled non-isolated multiphase Bi-directional DC-DC converter operating under ZVS with pulse width modulation (PWM) technique and presents the simulation results for the same. The converter is designed at high gain in the both buck and boost operations. The algorithim implemented for charging and discharging control is considered efficient for the battery storage systems.</i>

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Hou, Kung Hsu, Yun Feng Chang, and Ming Der Ger. "Corrosion Resistance of Pulse-Electroplated Ni-W Alloys." Solid State Phenomena 185 (February 2012): 15–17. http://dx.doi.org/10.4028/www.scientific.net/ssp.185.15.

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Nickel-tungsten (Ni-W) plating process exhibited fewer environmental hazards and lower health hazards than conventional chromium bath processes did, because they had the potential to be substituted for certain future applications. This study attempted to develop Ni-W alloy coatings with different weight percentages of tungsten to produce by using nickel-tungsten citrate electrolyte baths that are deposited by pulse current power source techniques. The composition of the ratio of tungsten/nickel was controlled by the change from ion mass transfer rates for the interface between cathodes and ele

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A. Saravanan, J. Dinakaran, A. Aravind, T. Sridhar. "Alternator Based Self Charging Electric Car." Proceeding International Conference on Science and Engineering 11, no. 1 (2023): 414–24. http://dx.doi.org/10.52783/cienceng.v11i1.146.

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This paper presents you about designing an electric car with in-built charging system for charging the batteries by the energy obtained from the front axle during running. This system can acts as multi-source charging system which the battery is charged by the in-built alternator, the solar panel and the plug-in AC voltage. Thus, the battery of an Electric vehicle can be charged on both the rest and running conditions. By this method, the charges can be reclaimed from alternators that were attached to the axle of the car. This paper also involves in design of Hybrid Electric Vehicle Intelligen

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John, Franklin, Pongiannan Komarasamy, Narayanamoorthi Rajamanickam, Lukas Vavra, Jan Petrov, and Vladimir Kral. "Performance Improvement of Wireless Power Transfer System for Sustainable EV Charging Using Dead-Time Integrated Pulse Density Modulation Approach." Sustainability 16, no. 16 (2024): 7045. http://dx.doi.org/10.3390/su16167045.

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The recent developments in electric vehicle (EV) necessities the requirement of a human intervention free charging system for safe and reliable operation. Wireless power transfer (WPT) technology shows promising options to automate the charging process with user convenience. However, the operation of the WPT system is designed to operate at a high-frequency (HF) range, which requires proper control and modulation technique to improve the performance of power electronic modules. This paper proposes a dead-time (DT) integrated Pulse Density Modulation (PDM) technique to provide better control wi

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Choi, Sun-Seob, and Whi-Young Kim. "TRANSCRANIAL MAGNETIC STIMULATION WITH APPLIED MULTISTEP DIRECT CURRENT GRAFTING." Biomedical Engineering: Applications, Basis and Communications 25, no. 03 (2013): 1350032. http://dx.doi.org/10.4015/s1016237213500324.

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The controlling method for high-voltage pulse form or pulse parameter is extremely important in high speed switching technique. Function generation can repeatedly make various forms and widths of pulse waves such as low-voltage sine wave, square wave, and sawtooth wave. Waveform control is not easy when voltage exceeds a certain amount of kVs. Pulse forming network (PFN) or pulse forming line (PFL) has been used so far along with trigger gap, rail gap, semiconductor switch, ignitron, cyratron, and autocompression switch, which are used as switching device. For PFN, multistep LC circuit is intr

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Xu, Li Xia, Shi Chao Zhang, and Wen Bo Liu. "Preparation and Characterization of Three Dimensional Sn-Co Alloy Based on Porous Ni for Lithium-Ion Batteries." Advanced Materials Research 399-401 (November 2011): 1457–60. http://dx.doi.org/10.4028/www.scientific.net/amr.399-401.1457.

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A three-dimensional dendritic Sn-Co anode was prepared on the porous Ni substrate via pulse current electrodeposition methond, and characterized by means of scanning electron microscope (SEM), energy dispersive (EDX) analyzer. Then its electrochemical property were studied by means of charging-discharging (C-D) test. The influences of the current density and eletrochemical technique has been studied. Besides this, the importance of annealing for the cycling performance of the as-prepared electrode had been dicussed.

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Kovalchuk, B. M., A. V. Kharlov, A. A. Zherlitsyn, et al. "40 GW Linear Transformer Driver stage for pulse generators of Mega-ampere range." Laser and Particle Beams 27, no. 3 (2009): 371–78. http://dx.doi.org/10.1017/s0263034609000482.

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AbstractLinear transformer driver (LTD) technology is actively developed at the Institute of High Current Electronics in Tomsk, Russia. This technology is being examined for use in high current high voltage pulsed accelerators. Recent development of high voltage low inductance capacitors and low inductance switches enabled to achieve ~100 ns rise time of the LTD output pulse. This technique allows one to eliminate intermediate pulse forming sections, used in the present accelerator technology, which would keep the footprint of an LTD accelerator small. LTD based drivers are currently considere

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Yadasu, Shyam, Vinay Kumar Awaar, Vatsala Rani Jetti, and Mohsen Eskandari. "Sensor Fusion-Based Pulsed Controller for Low Power Solar-Charged Batteries with Experimental Tests: NiMH Battery as a Case Study." Batteries 10, no. 9 (2024): 335. http://dx.doi.org/10.3390/batteries10090335.

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Solar energy is considered the major source of clean and ubiquitous renewable energy available on various scales in electric grids. In addition, solar energy is harnessed in various electronic devices to charge the batteries and power electronic equipment. Due to its ubiquitous nature, the corresponding market for solar-charged small-scale batteries is growing fast. The most important part to make the technology feasible is a portable battery charger and the associated controllers to automate battery charging. The charger should consider the case of charging to be convenient for the user and m

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Sunil, Somnath Kadlag, P. Thakre Mohan, Mapari Rahul, Shriwastava Rakesh, C. Tapre Pawan, and P. Kadam Deepak. "A novel pulse charger with intelligent battery management system for fast charging of electric vehicle." Bulletin of Electrical Engineering and Informatics 12, no. 3 (2023): 1388~1396. https://doi.org/10.11591/eei.v12i3.4890.

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Electric vehicles contribute a major role in building an eco-friendly environment. Li-ion batteries are most widely used in electric vehicles. It is very important to maintain the operation of Li-ion batteries within their “safety operation area (SOA)”. Hence implementing a battery management system (BMS) becomes a necessity while using Li-ion batteries. This paper proposes an intelligent BMS for electric vehicles using proportional integral derivative (PID) control action along with artificial neural network (ANN). It prefers the improved pulse charging technique. The design consi

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Zhou, G., W. Huang, X. Zhou, et al. "A NEW APPROACH FOR ACCURACY IMPROVEMENT OF PULSED LIDAR REMOTE SENSING DATA." ISPRS - International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences XLII-3 (May 2, 2018): 2491–94. http://dx.doi.org/10.5194/isprs-archives-xlii-3-2491-2018.

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In remote sensing applications, the accuracy of time interval measurement is one of the most important parameters that affect the quality of pulsed lidar data. The traditional time interval measurement technique has the disadvantages of low measurement accuracy, complicated circuit structure and large error. A high-precision time interval data cannot be obtained in these traditional methods. In order to obtain higher quality of remote sensing cloud images based on the time interval measurement, a higher accuracy time interval measurement method is proposed. The method is based on charging the

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Al-Ogaili, Ali Saadon, Ishak Bin Aris, Renuga Verayiah, et al. "A Three-Level Universal Electric Vehicle Charger Based on Voltage-Oriented Control and Pulse-Width Modulation." Energies 12, no. 12 (2019): 2375. http://dx.doi.org/10.3390/en12122375.

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Electric vehicles (EVs) could be used to address the issues of environmental pollution and the depletion of non-renewable energy resources. EVs, which are energized by a battery storage system, are becoming attractive because they keep the environment clean. Furthermore, the cost of EVs is becoming cheaper. Thus, EVs will become a significant load on utility distribution system in the future. EV chargers play a significant role in the expansion of EVs. The input current of an EV charger with a high total harmonic distortion (THD) and a high ripple distortion of the output voltage can impact ba

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McGILP, J. F. "SECOND-HARMONIC GENERATION AT SEMICONDUCTOR AND METAL SURFACES." Surface Review and Letters 06, no. 03n04 (1999): 529–58. http://dx.doi.org/10.1142/s0218625x99000494.

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Optical second-harmonic generation, although a sophisticated technique, is making a significant contribution to the characterization of surfaces and interfaces. The advantages include: all pressure ranges are accessible; insulators are studied without the problem of charging effects; solid–solid and solid–liquid interfaces are characterized by utilizing the large penetration depth of optical radiation. Single wavelength studies yield information on the crystallographic and magnetic structure of surfaces and interfaces, and are particularly sensitive to symmetry changes. Spectroscopic studies,

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Kamalakar P. "A fuzzy MPPT Based Solar Plant with Triple Active Full Bridge Integration to Two Grid Networks Including EV Charging Stations." Journal of Information Systems Engineering and Management 10, no. 29s (2025): 1090–101. https://doi.org/10.52783/jisem.v10i29s.4774.

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In this paper a TAFB topology connected to a solar plant for power sharing to two grid networks is introduced. One port of the TAFB is connected to solar plant which is considered to be input port with only unidirectional power flow. The other two ports are connected to two different grid networks through individual VSCs controlled by SRF controller. Each grid network is integrated with a charging station which charges the EV batteries using high rated power electronic circuits. The TAFB circuit is controlled using PSPM technique which creates phase delay in the high frequency pulse of the por

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Hariprasad, Besta, Goturu Sreenivasan, Sambugari Anil Kumar, and Bestha Mallikarjuna. "Vehicle-to-Grid Power Transfer Method for Electric Vehicles using off-board charger." International Journal of Electrical and Electronics Research 12, no. 4 (2024): 1203–10. https://doi.org/10.37391/ijeer.120411.

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This article explores a power transfer technique from vehicle to grid (V2G) via the construction of an off-board charger for electric cars (EVs). The charger accommodates several charging modes, such as grid-to-vehicle (G2V), vehicle-to-vehicle (V2V), and vehicle-to-grid (V2G), facilitating efficient and adaptable energy management. In G2V mode, the charger utilizes grid power to recharge electric vehicle batteries, whilst V2V mode enables direct energy transfer between electric vehicles, circumventing the grid. The novel integration of G2V and V2V modes enables the concurrent use of grid elec

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Ali, Mohammad Yeakub, Md Mazid Abdul, Abdus Sabur, and Mohamed Rahman. "Comparative Study of Material Removal Rate of Single-Spark And Multi-Spark Micro-EDM of Copper." International Journal of Engineering Materials and Manufacture 7, no. 2 (2022): 54–60. http://dx.doi.org/10.26776/ijemm.07.02.2022.02.

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Micro-electro discharge machining (micro-EDM), a noncontact material removal process, is a well-established technique for making mold cavity on any workpiece materials having a minimal electrical conductivity of 0.1 Scm-1. The spark between tool electrode (-ve) and workpiece electrode (+ve) removes materials mostly from workpiece. Knowing the time and amount of material removed in a single spark, MRR can be estimated. A number of analytical study have been reported for the estimation of MRR based on the ideal situation single-spark erosion. In case of multi-spark micro-EDM, charging and discha

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A., N. Kasiran, Ponniran A., A. Bakar A., and H. Yatim M. "4-level capacitor-clamped boost converter with hard-switching and soft-switching implementations." International Journal of Power Electronics and Drive System (IJPEDS) 10, no. 1 (2019): 288–99. https://doi.org/10.11591/ijpeds.v10.i1.pp288-299.

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This paper presents parameters analysis of 4-level capacitor-clamped boost converter with hard-switching and soft-switching implementation. Principally, by considering the selected circuit structure of the 4-level capacitor-clamped boost converter and appropriate pulse width modulation (PWM) switching strategy, the overall converter volume able to be reduced. Specifically, phase-shifted of 120 of each switching signal is applied in the 4-level capacitor-clamped boost converter in order to increase the inductor current ripple frequency, thus the charging and discharging times of the inductor i

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Hafiz, S., S. Arianto, R. Y. Yunaningsih, N. Majid, and B. Prihandoko. "Analysis of capacity fading effect on Lithium Cobalt cells caused by pulse current technique in fast charging methods." Journal of Physics: Conference Series 817 (April 10, 2017): 012026. http://dx.doi.org/10.1088/1742-6596/817/1/012026.

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Kadlag, Sunil Somnath, Mohan P. Thakre, Rahul Mapari, Rakesh Shriwastava, Pawan C. Tapre, and Deepak P. Kadam. "A novel pulse charger with intelligent battery management system for fast charging of electric vehicle." Bulletin of Electrical Engineering and Informatics 12, no. 3 (2023): 1388–96. http://dx.doi.org/10.11591/eei.v12i3.4890.

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Electric vehicles contribute a major role in building an eco-friendly environment. Li-ion batteries are most widely used in electric vehicles. It is very important to maintain the operation of Li-ion batteries within their “safety operation area (SOA)”. Hence implementing a battery management system (BMS) becomes a necessity while using Li-ion batteries. This paper proposes an intelligent BMS for electric vehicles using proportional integral derivative (PID) control action along with artificial neural network (ANN). It prefers the improved pulse charging technique. The design consists of a bat

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Archana Shirbhate. "“Battery Management System using PWM Technique in Electric Vehicle.”." Panamerican Mathematical Journal 35, no. 4s (2025): 258–67. https://doi.org/10.52783/pmj.v35.i4s.4691.

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This paper presents the design and implementation of a Battery Management System (BMS) utilizing the ESP32 micro-controller in conjunction with voltage and current sensors to enhance battery performance and longevity. The proposed BMS continuously monitors critical parameters such as voltage and current, enabling real-time insights into battery health and operational efficiency. The ESP32 known for its low power consumption and integrated Wi-Fi and Bluetooth capabilities, serves as the central processing unit, collecting sensor data and transmitting it to a cloud-based platform for analysis. T

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Hassoune, Abdelilah, Mohamed Khafallah, Abdelouahed Mesbahi, Ayoub Nouaiti, and Tarik Bouragba. "Experimental implementation of a smart battery charger for electric vehicles charging station." International Journal of Power Electronics and Drive Systems (IJPEDS) 11, no. 4 (2020): 1689. http://dx.doi.org/10.11591/ijpeds.v11.i4.pp1689-1699.

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In this paper, an implementation of a DC/DC buck converter for electric vehicles charging station and a DSP based closed-loop digital controller design are presented and analyzed. The aim of this work is to achieve an improved control strategy for a Li-ion battery charger implemented on a Real-time test platform. The test platform consists of a popular power pole board (MPCA75136) dedicated to studying the DC/DC converters, and a DSP development kit (TMS320F28379D) that is used to drive the DC/DC buck converter. The control strategy is based on a digital control system containing the closed-lo

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Abdelilah, Hassoune, Khafallah Mohamed, Mesbahi Abdelouahed, Nouaiti Ayoub, and Bouragba Tarik. "Experimental implementation of a smart battery charger for electric vehicles charging station." International Journal of Power Electronics and Drive System (IJPEDS) 11, no. 4 (2020): 1689–99. https://doi.org/10.11591/ijpeds.v11.i4.pp1689-1699.

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In this paper, an implementation of a DC/DC buck converter for electric vehicles charging station and a DSP based closed-loop digital controller design are presented and analyzed. The aim of this work is to achieve an improved control strategy for a Li-ion battery charger implemented on a Real-time test platform. The test platform consists of a popular power pole board (MPCA75136) dedicated to studying the DC/DC converters, and a DSP development kit (TMS320F28379D) that is used to drive the DC/DC buck converter. The control strategy is based on a digital control system containing the closed-lo

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Ni, Wei-Ning, Ji-Bo Li, Shan-Guo Li, and Wei Zhang. "Feasibility Study of While-drilling Data Transmission Technology Based on Radio Frequency Identification." Open Petroleum Engineering Journal 8, no. 1 (2015): 293–96. http://dx.doi.org/10.2174/1874834101508010293.

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Downhole data transmission methods based on mud-pulse and low-frequency electromagnetic waves can’t satisfy the need of large amount and high speed data uploading during drilling. In this paper, a novel data transmission technique based on releasing RFID tags by LWD tools is designed and validated. As the memory and transmission media, RFID tags are pre-mounted tactfully in cavities of the downhole releasing tool which can transmits/write LWD data to these tags. By releasing regularly or irregularly into the annulus fluids, RFID tags can be carried to the surface by mud circulation. To finish

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Yang, Lei, Wei Cai, Qingbo Guo, and Zhaopu Gao. "Standby Losses Reduction Method for Flywheels Energy Storage System Based on Hybrid Space Vector Pulse Width Modulation." Journal of Physics: Conference Series 2592, no. 1 (2023): 012042. http://dx.doi.org/10.1088/1742-6596/2592/1/012042.

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Abstract The flywheel energy storage system (FESS) can operate in three modes: charging, standby, and discharging. The standby mode requires the FESS drive motor to work at high speed under no load and has the longest operating time. Therefore, reducing the standby losses is of great significance for further promoting the application of FESS. In the paper, a novel modulation technique based on hybrid space vector pulse width modulation (HSVPWM) is proposed to reduce the standby losses of the FESS. By the reasonable arrangement of the zero vectors and non-zero vectors, the proposed method can r

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D, Ganesh, Vijay Saxena, Daljeet Pal Singh, and Pramod Kumar Faujdar. "Neural Network based Direct Torque Controller of SRM for EV Application." E3S Web of Conferences 540 (2024): 02003. http://dx.doi.org/10.1051/e3sconf/202454002003.

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the control aspects of the elecytric vehicle are presented in this paper. The electric car which is driven by a 6/4 Switched Reluctance Motor (SRM) powered by four battery banks is presented in this paper. The new topology of converter is proposed to drive SRM effectively for application of electric car. The direct torque controller is implemented with the help of neural network for effective speed controller with minimum ripples in torque. The required pulses are generated with space vector Pulse Width Modulation (PWM) technique. The electromagnetic torque generated by SRM needs to be maintai

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Bharatiraja, C., Shri Harish, J. L. Munda, P. Sanjeevikumar, M. Sriram Kumar, and Vivek Bhati. "A PWM Strategies for Diode Assisted NPC-MLI to Obtain Maximum Voltage Gain for EV Application." International Journal of Power Electronics and Drive Systems (IJPEDS) 8, no. 2 (2017): 767. http://dx.doi.org/10.11591/ijpeds.v8.i2.pp767-774.

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The projected diode assisted Neutral Point Diode Clamed (NPC-MLI) with the photovoltaic system produces a maximum voltage gain that is comparatively higher than those of other boost conversion techniques. This paper mainly explores vector selection approach pulse-width modulation (PWM) strategies for diode-assisted NPC-MLI to obtain a maximum voltage gain without compromising in waveform quality. To obtain a high voltage gain maximum utilization of dc-link voltage and stress on the power switches must be reduced. From the above issues in the diode assisted NPC-MLI leads to vector selection app

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Aula, Fadhil. "Voltage equalizer enhancement of series-connected battery strings using variable duty cycle PWM of a dynamic capacitor circuit." Al-Qadisiyah Journal for Engineering Sciences 18, no. 2 (2025): 190–96. https://doi.org/10.30772/qjes.2024.146300.1100.

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Electric storage systems like solar systems and electric vehicles use batteries for storing electricity due to their simplicity, efficiency, considerably small size, and dispatchability. These batteries operate on the principle of charging/discharging and require equalization for voltage balance, especially in series-connected batteries. In this research, a novel technique is presented for enhancing batteries’ voltage equalization, which is based on the variable duty cycle, D, of pulse width modulation (PWM) in the dynamic capacitor technique. This method controls two energy storage elements:

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Liu, Xingyan, Yuan Ji, Tingzhou Mu, Yin Zhang, and Jie Wang. "P‐4.17: High linearity low‐power Digital Scanning Algorithm for Driving OLED‐on‐silicon Microdisplays." SID Symposium Digest of Technical Papers 55, S1 (2024): 818–21. http://dx.doi.org/10.1002/sdtp.17210.

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This paper proposes a high linearity digital scanning algorithm (HLD), which quantifies the additional luminous current generated during the switching process of the driving transistor, and generates linear weights by adjusting the time and amplitude of the subfield, eliminating the low linearity of gray level caused by the row data zeroing operation of the fractional subfield in the traditional digital pulse width modulation (PWM) algorithm. The results indicate that by modulating Vcom, RMSE of grayscale data is increased from 3.8689 to 2.8826. In addition, this paper proposes a leakage reuse

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Pradhan, Arjyadhara, and Bhagabat Panda. "A Simplified Design and Modeling of Boost Converter for Photovoltaic Sytem." International Journal of Electrical and Computer Engineering (IJECE) 8, no. 1 (2018): 141. http://dx.doi.org/10.11591/ijece.v8i1.pp141-149.

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The Photovoltaic standalone system is gaining its high importance mostly for rural application like pv water pumping, solar lighting, battery charging etc.Considering environmental effects and scarcity of fossil fuel the trend has developed towards the use of more and more renewable energy.In this paper a basic circuit of boost converter is designed in MATLAB/Simulink with constant dc source voltage. However a comparative study has also been done for the converter connected with pv system directly with the converter connected with mppt tracking technique. Perturb and Observance (P&amp;O) a

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Arjyadhara, Pradhan, and Panda Bhagabat. "A Simplified Design and Modeling of Boost Converter for Photovoltaic Sytem." International Journal of Electrical and Computer Engineering (IJECE) 8, no. 1 (2018): 141–49. https://doi.org/10.11591/ijece.v8i1.pp141-149.

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The Photovoltaic standalone system is gaining its high importance mostly for rural application like pv water pumping, solar lighting, battery charging etc.Considering environmental effects and scarcity of fossil fuel the trend has developed towards the use of more and more renewable energy.In this paper a basic circuit of boost converter is designed in MATLAB/Simulink with constant dc source voltage. However a comparative study has also been done for the converter connected with pv system directly with the converter connected with mppt tracking technique. Perturb and Observance (P&O) algor

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Chaki, Nirmalya Kumar, Bhalchandra Kakade, and Kunjukrishna P. Vijayamohanan. "Quantized double layer charging of dodecanethiol protected larger Au nanoclusters: combined investigations using differential pulse voltammetry, cyclic voltammetry and impedance technique." Electrochemistry Communications 6, no. 7 (2004): 661–65. http://dx.doi.org/10.1016/j.elecom.2004.05.003.

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Zarrin, Hadis, Yifan Liu, and Dae Kun Hwang. "Highly Aligned Graphene-Based Anodes Via Microfluidic Pulse Freezing Method." ECS Meeting Abstracts MA2024-02, no. 11 (2024): 1502. https://doi.org/10.1149/ma2024-02111502mtgabs.

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Over the past decades, there has been a notable surge in the adoption of renewable energy sources and techniques for storage. Despite this growth, advancements in energy storage devices have been somewhat limited. Among the various renewable energy options like solar, hydrogen, hydropower, and thermal energy, lithium-ion batteries stand out as a promising solution due to their rapid discharge, stability, capacity, and durability. However, as demands increase for applications such as electric vehicles and smaller electronic devices, which necessitate higher specific capacity, faster charging/di

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Choudhary, Ankita, Ashutosh Kumar Singh, Rajib Kumar Mandal, and Akshay Kumar Saha. "Switched Capacitor Inverter with Reduced Inrush Current and High Boosting Gain." Energies 17, no. 13 (2024): 3064. http://dx.doi.org/10.3390/en17133064.

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This article describes a 17-level switched-capacitor-based eight-times-boosting gain inverter. The inverter is made up of a DC power source, thirteen switches, three diodes, and three capacitors. The inverter produces seventeen steps during each cycle and crosses the zero line two times in one complete cycle. The proposed inverter has its polarity change mechanism; it is not necessary to use an H-bridge. Three self-balancing capacitors make up this construction. The capacitors automatically balance voltage by connecting in series/parallel to the input voltage source. Logic gates can generate g

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