Pub Date : 2020-11-27DOI: 10.1109/UPCON50219.2020.9376408
Farheen Chishti, Bhim Singh
The grid integrated renewable based microgrid provides a feasible solution for rural electrification while promising continuous availability of the power. This work introduces a scheme of utility interactive microgrid so that in an absence of the grid or power failure, the control shifts from the current control mode to a standalone operating mode. These operating modes are enabled according to the signal provided to the static transfer switches (STS). The grid interconnection along with energy storage provided to the microgrid, offers significant benefits of curbing the renewable intermittency effecting the generation of the solar PV array and the wind turbine generator. The power quality (PQ) improvement along with energy surety and sufficiency are perceived by managing the local load support. The M-estimate adaptive filter is used to control the microgrid in the grid connected mode of operation, while the enhanced PR controller is utilized in the voltage control mode. The improved encoderless scheme adopted to estimate the speed and rotor position of the wind generator, reduces the cost consumed by the mechanical sensors. The co-operational behavior of the microgrid is obtained.
{"title":"Seamless Mode Shifting Control of Utility Interactive Microgrid with Encoderless Wind Generator, Solar PV Array and Energy Storage","authors":"Farheen Chishti, Bhim Singh","doi":"10.1109/UPCON50219.2020.9376408","DOIUrl":"https://doi.org/10.1109/UPCON50219.2020.9376408","url":null,"abstract":"The grid integrated renewable based microgrid provides a feasible solution for rural electrification while promising continuous availability of the power. This work introduces a scheme of utility interactive microgrid so that in an absence of the grid or power failure, the control shifts from the current control mode to a standalone operating mode. These operating modes are enabled according to the signal provided to the static transfer switches (STS). The grid interconnection along with energy storage provided to the microgrid, offers significant benefits of curbing the renewable intermittency effecting the generation of the solar PV array and the wind turbine generator. The power quality (PQ) improvement along with energy surety and sufficiency are perceived by managing the local load support. The M-estimate adaptive filter is used to control the microgrid in the grid connected mode of operation, while the enhanced PR controller is utilized in the voltage control mode. The improved encoderless scheme adopted to estimate the speed and rotor position of the wind generator, reduces the cost consumed by the mechanical sensors. The co-operational behavior of the microgrid is obtained.","PeriodicalId":192190,"journal":{"name":"2020 IEEE 7th Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130887603","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-27DOI: 10.1109/upcon50219.2020.9376520
R. Acharya, M. P. Selvan
Smart grid and smart city, propelled by Internet of Things (IoT) technologies, are generating big data of an unprecedented scale. The smart grid data plays an important role in managing the smart grid. However, the present smart grid infrastructure lacks in managing and trading of such big data. This paper addresses the issue of data exchange between different entities of the smart grid. By combining homomorphic encryption (HE) with one-time padding procedure, a secure data trading framework has been proposed. The proposed data trading framework is not only providing security but also privacy preserving in nature.
{"title":"Privacy-Preserving Market for Smart Grid Data Trading","authors":"R. Acharya, M. P. Selvan","doi":"10.1109/upcon50219.2020.9376520","DOIUrl":"https://doi.org/10.1109/upcon50219.2020.9376520","url":null,"abstract":"Smart grid and smart city, propelled by Internet of Things (IoT) technologies, are generating big data of an unprecedented scale. The smart grid data plays an important role in managing the smart grid. However, the present smart grid infrastructure lacks in managing and trading of such big data. This paper addresses the issue of data exchange between different entities of the smart grid. By combining homomorphic encryption (HE) with one-time padding procedure, a secure data trading framework has been proposed. The proposed data trading framework is not only providing security but also privacy preserving in nature.","PeriodicalId":192190,"journal":{"name":"2020 IEEE 7th Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON)","volume":"35 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129936513","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-27DOI: 10.1109/upcon50219.2020.9376473
Nikita Gupta, S. Sivakumar, M. Bhaskar, D. Almakhles, S. Umashankar
Usually, low magnitude voltage is generated from the fuel cell. For obtaining high voltage for electric vehicle application, a series connection of many fuel cells (FCs) becomes impractical. Thus, for multiple high voltage supplementary loads, DC-DC converter having the ability of high voltage transformation ratio and providing multiple outputs is desired. This article formulates an innovative configuration called 2L-L triple port converter, supplying higher voltage supplementary loads of fuel-cell automobiles. The details about concept and block representation for the proposed converter are delivered with their switching conditions and distinctive waveforms. The proposed 2L-L triple port converter different operating modes are detailed, and the voltage transformation ratio in these modes is examined. Additionally, the suggested 2L-L triple port circuitry advantage over existing circuitries is also discussed. The suggested converter's operation is tested by software model and attained outcomes confirm the theoretical analysis.
{"title":"2L-L Triple Port Converter: Enhancement In Voltage Gain for High Voltage Vehicular Loads","authors":"Nikita Gupta, S. Sivakumar, M. Bhaskar, D. Almakhles, S. Umashankar","doi":"10.1109/upcon50219.2020.9376473","DOIUrl":"https://doi.org/10.1109/upcon50219.2020.9376473","url":null,"abstract":"Usually, low magnitude voltage is generated from the fuel cell. For obtaining high voltage for electric vehicle application, a series connection of many fuel cells (FCs) becomes impractical. Thus, for multiple high voltage supplementary loads, DC-DC converter having the ability of high voltage transformation ratio and providing multiple outputs is desired. This article formulates an innovative configuration called 2L-L triple port converter, supplying higher voltage supplementary loads of fuel-cell automobiles. The details about concept and block representation for the proposed converter are delivered with their switching conditions and distinctive waveforms. The proposed 2L-L triple port converter different operating modes are detailed, and the voltage transformation ratio in these modes is examined. Additionally, the suggested 2L-L triple port circuitry advantage over existing circuitries is also discussed. The suggested converter's operation is tested by software model and attained outcomes confirm the theoretical analysis.","PeriodicalId":192190,"journal":{"name":"2020 IEEE 7th Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON)","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134029891","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-27DOI: 10.1109/upcon50219.2020.9376429
T. Rathi, Vijay Rao Kumbhare, M. Majumder
Graphene as a two-dimensional carbon allotrope is gaining attention due to its unique structure and surface properties. Air Pollution is one of the most serious problems in the environment that affects human health. At present, there has been a lot of research to remove the particulate matter (PM) particles having a size of 2.5 microns or less in diameter. The graphene sheets are considered as one of the excellent adsorbents on pollutant particles due to their large specific surface area and strong π- π interactions. The introduction of pores can provide improved electronic conduction. The purpose of this work is to demonstrate the impact of adsorption for different pollutant gas that affects the electronic and structural properties of graphene. The results indicate that there is a significant amount of charge transfer that happens between the porous graphene sheets and the carbon monoxide (CO) molecules resulting in chemisorption. The electronic properties of the porous graphene sheet demonstrate a strong dependence on the number of layers and the distance of the oxygen atom from the graphene sheet. Due to a decrease in the distance, the porous bilayer graphene exhibits almost 2 times higher adsorption energy than the monolayer structure.
{"title":"Adsorption of Carbon Monoxide on Multilayered Graphene","authors":"T. Rathi, Vijay Rao Kumbhare, M. Majumder","doi":"10.1109/upcon50219.2020.9376429","DOIUrl":"https://doi.org/10.1109/upcon50219.2020.9376429","url":null,"abstract":"Graphene as a two-dimensional carbon allotrope is gaining attention due to its unique structure and surface properties. Air Pollution is one of the most serious problems in the environment that affects human health. At present, there has been a lot of research to remove the particulate matter (PM) particles having a size of 2.5 microns or less in diameter. The graphene sheets are considered as one of the excellent adsorbents on pollutant particles due to their large specific surface area and strong π- π interactions. The introduction of pores can provide improved electronic conduction. The purpose of this work is to demonstrate the impact of adsorption for different pollutant gas that affects the electronic and structural properties of graphene. The results indicate that there is a significant amount of charge transfer that happens between the porous graphene sheets and the carbon monoxide (CO) molecules resulting in chemisorption. The electronic properties of the porous graphene sheet demonstrate a strong dependence on the number of layers and the distance of the oxygen atom from the graphene sheet. Due to a decrease in the distance, the porous bilayer graphene exhibits almost 2 times higher adsorption energy than the monolayer structure.","PeriodicalId":192190,"journal":{"name":"2020 IEEE 7th Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON)","volume":"96 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131701404","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-27DOI: 10.1109/upcon50219.2020.9376439
Debanjali Sarkar, T. Khan, F. Talukdar
Multi-parametric synthesis modeling of UWB antennas using artificial neural network (ANN) is presented in this paper. A monopole antenna with band notch characteristics is designed and simulated using Ansoft HFSS. The antenna realizes UWB frequency range varying from 2-10.75 GHz with triple band-notch frequencies centered at 2.68 GHz, 3.33 GHz, and 4.10 GHz, respectively. ANN model based on LM algorithm is proposed to predict the geometrical parameters of the antenna using UWB impedance bandwidth and notch frequencies. The model utilizes neural structural configuration of one hidden layer with 32 hidden neurons. An average percentage relative error of 1.59% for training and 2.21% for testing has been achieved respectively. Also, the percentage error between target and predicted output is observed below 4%. A prototype of the optimized configuration of the antenna has been fabricated and characterized.
{"title":"Multi-Parametric Synthesis Modeling of Slotted UWB Antennas using Artificial Neural Network","authors":"Debanjali Sarkar, T. Khan, F. Talukdar","doi":"10.1109/upcon50219.2020.9376439","DOIUrl":"https://doi.org/10.1109/upcon50219.2020.9376439","url":null,"abstract":"Multi-parametric synthesis modeling of UWB antennas using artificial neural network (ANN) is presented in this paper. A monopole antenna with band notch characteristics is designed and simulated using Ansoft HFSS. The antenna realizes UWB frequency range varying from 2-10.75 GHz with triple band-notch frequencies centered at 2.68 GHz, 3.33 GHz, and 4.10 GHz, respectively. ANN model based on LM algorithm is proposed to predict the geometrical parameters of the antenna using UWB impedance bandwidth and notch frequencies. The model utilizes neural structural configuration of one hidden layer with 32 hidden neurons. An average percentage relative error of 1.59% for training and 2.21% for testing has been achieved respectively. Also, the percentage error between target and predicted output is observed below 4%. A prototype of the optimized configuration of the antenna has been fabricated and characterized.","PeriodicalId":192190,"journal":{"name":"2020 IEEE 7th Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128139250","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-27DOI: 10.1109/UPCON50219.2020.9376436
S. Jena, N. Tiwary, C. Panigrahi, P. Sahu
The gird integration process for the renewable sources is very difficult due to their intermittent nature. One of the potential solutions is, integration of renewables through pulse width modulated voltage source inverters. Commonly current controlled voltage source inverter is widely used for this purpose. Different current control techniques are adopted to control the output of the invert. As compared to other technique hysteresis current control technique has numerous advantages like better dynamic repose, ease implementation with high accuracy. But the hysteresis controller has also some limitation like variable frequency of switching, higher harmonics content in the output, Chances of shorting of the input source. In this paper double band and offset band concept has been implemented by modifying the existing hysteresis band and a comparative evaluation between different techniques is made with respect to harmonic content in the output and switching frequency in MATLAB-Simulink environment.
{"title":"Performance Improvement of Grid Integrated Voltage Source Inverter Using Different Hysteresis Current Controllers","authors":"S. Jena, N. Tiwary, C. Panigrahi, P. Sahu","doi":"10.1109/UPCON50219.2020.9376436","DOIUrl":"https://doi.org/10.1109/UPCON50219.2020.9376436","url":null,"abstract":"The gird integration process for the renewable sources is very difficult due to their intermittent nature. One of the potential solutions is, integration of renewables through pulse width modulated voltage source inverters. Commonly current controlled voltage source inverter is widely used for this purpose. Different current control techniques are adopted to control the output of the invert. As compared to other technique hysteresis current control technique has numerous advantages like better dynamic repose, ease implementation with high accuracy. But the hysteresis controller has also some limitation like variable frequency of switching, higher harmonics content in the output, Chances of shorting of the input source. In this paper double band and offset band concept has been implemented by modifying the existing hysteresis band and a comparative evaluation between different techniques is made with respect to harmonic content in the output and switching frequency in MATLAB-Simulink environment.","PeriodicalId":192190,"journal":{"name":"2020 IEEE 7th Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124608072","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-27DOI: 10.1109/UPCON50219.2020.9376546
Singh Rupal Hukampal, S. Mohanty
Hardware resources utilization are of significant concerns for real-time implementation of any signal processing techniques. This paper presents the design and implementation of ensemble empirical mode decomposition (EEMD) based signal processing technique for detection of critical power quality (PQ) disturbances. The complete algorithm is simulated and implemented in Xilinx zynq xc7z020 field programmable gate array (FPGA) board using a higher abstraction level tool of Xilinx system generator (XSG). Real-time performance of the technique is demonstrated on experiment signal from emulator grid connected PV system and further proposed algorithm is validated for signals obtained on IEEE 13 bus PSACD (v4.6) simulation model. The critical PQ disturbance like PQ associated with harmonic frequency components (mode mix) have been considered. In study, the performance of said technique is also compared with other techniques like discrete wavelet transform (DWT) and empirical mode decomposition (EMD). It is found that under the mode mix and noisy scenario; EEMD technique outperforms as compared to DWT and EMD in accurate real-time detection of PQ events.
{"title":"Hardware Implementation of Ensemble Empirical Mode Decomposition for Critical PQ Disturbances Detection","authors":"Singh Rupal Hukampal, S. Mohanty","doi":"10.1109/UPCON50219.2020.9376546","DOIUrl":"https://doi.org/10.1109/UPCON50219.2020.9376546","url":null,"abstract":"Hardware resources utilization are of significant concerns for real-time implementation of any signal processing techniques. This paper presents the design and implementation of ensemble empirical mode decomposition (EEMD) based signal processing technique for detection of critical power quality (PQ) disturbances. The complete algorithm is simulated and implemented in Xilinx zynq xc7z020 field programmable gate array (FPGA) board using a higher abstraction level tool of Xilinx system generator (XSG). Real-time performance of the technique is demonstrated on experiment signal from emulator grid connected PV system and further proposed algorithm is validated for signals obtained on IEEE 13 bus PSACD (v4.6) simulation model. The critical PQ disturbance like PQ associated with harmonic frequency components (mode mix) have been considered. In study, the performance of said technique is also compared with other techniques like discrete wavelet transform (DWT) and empirical mode decomposition (EMD). It is found that under the mode mix and noisy scenario; EEMD technique outperforms as compared to DWT and EMD in accurate real-time detection of PQ events.","PeriodicalId":192190,"journal":{"name":"2020 IEEE 7th Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON)","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122383579","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-27DOI: 10.1109/UPCON50219.2020.9376464
Meha Agrawal, T. Kumar
In order to overcome the limitations of handling large amount of wireless communication links with the single polarized antennas, dual polarized antennas are used which are capable of producing the orthogonally polarized radiation. Various challenges are being faced in achieving the high isolation with wide bandwidth characteristics for dual polarized antennas. Suitability of substrate integrated waveguide (SIW) structures helps to overcome these challenges. This paper proposes a novel dual band SIW based dual polarized antenna with isolation −30dB at 17.7 GHz and −29dB at 19.8 GHz. The realized gain of 7.8dBi and 8.6dBi at the two frequencies make this antenna a good candidate for X-band and Ku-band applications.
{"title":"A Dual-band Substrate Integrated Waveguide based Dual Linearly Polarized Antenna with High Isolation","authors":"Meha Agrawal, T. Kumar","doi":"10.1109/UPCON50219.2020.9376464","DOIUrl":"https://doi.org/10.1109/UPCON50219.2020.9376464","url":null,"abstract":"In order to overcome the limitations of handling large amount of wireless communication links with the single polarized antennas, dual polarized antennas are used which are capable of producing the orthogonally polarized radiation. Various challenges are being faced in achieving the high isolation with wide bandwidth characteristics for dual polarized antennas. Suitability of substrate integrated waveguide (SIW) structures helps to overcome these challenges. This paper proposes a novel dual band SIW based dual polarized antenna with isolation −30dB at 17.7 GHz and −29dB at 19.8 GHz. The realized gain of 7.8dBi and 8.6dBi at the two frequencies make this antenna a good candidate for X-band and Ku-band applications.","PeriodicalId":192190,"journal":{"name":"2020 IEEE 7th Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON)","volume":"23 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127950904","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-27DOI: 10.1109/UPCON50219.2020.9376413
Utsav Sharma, Bhim Singh
This paper deals with a multi-source light electric vehicle (LEV) onboard charger (OBC) having the bidirectional capability with an improved phase shift control. The AC grid, a solar photovoltaic (SPV) array and a battery energy storage (BES) are different sources used in this work. This two-stage charger is required to regulate the output power with an appropriate control of the voltage. The front-end converter is a boost converter used for maximum power point tracking (MPPT) of a SPV array and second stage comprises of a dual active bridge (DAB). A voltage source converter (VSC) is used to connect the charger. Moreover, a buck-boost converter is used to regulate the power flow in/from the BES in a charging station. The design of high frequency transformer for DAB, is required to consider the selection of leakage inductance. A bidirectional charger of a 1.1 kW power transfer capability is designed. An improved phase shift control of second stage converter is used to regulate the output during disturbances from the source side and a pulse width modulation (PWM) control is used to regulate the DC link voltage.
{"title":"Robust Control Algorithm for Light Electric Vehicle Onboard Charging System","authors":"Utsav Sharma, Bhim Singh","doi":"10.1109/UPCON50219.2020.9376413","DOIUrl":"https://doi.org/10.1109/UPCON50219.2020.9376413","url":null,"abstract":"This paper deals with a multi-source light electric vehicle (LEV) onboard charger (OBC) having the bidirectional capability with an improved phase shift control. The AC grid, a solar photovoltaic (SPV) array and a battery energy storage (BES) are different sources used in this work. This two-stage charger is required to regulate the output power with an appropriate control of the voltage. The front-end converter is a boost converter used for maximum power point tracking (MPPT) of a SPV array and second stage comprises of a dual active bridge (DAB). A voltage source converter (VSC) is used to connect the charger. Moreover, a buck-boost converter is used to regulate the power flow in/from the BES in a charging station. The design of high frequency transformer for DAB, is required to consider the selection of leakage inductance. A bidirectional charger of a 1.1 kW power transfer capability is designed. An improved phase shift control of second stage converter is used to regulate the output during disturbances from the source side and a pulse width modulation (PWM) control is used to regulate the DC link voltage.","PeriodicalId":192190,"journal":{"name":"2020 IEEE 7th Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126568617","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2020-11-27DOI: 10.1109/UPCON50219.2020.9376519
Ravendra Singh, D. Prasad
This manuscript introduces a current mode electronically tuneable capacitance simulator employing Four Terminal Floating Nullor Transconductance Amplifier (FTFNTA). The proposed circuits can realize both grounded and floating capacitance simulator. The electronic tunability is achieved by altering the bias current (IB) of the FTFNTA. Performances of the proposed circuits are illustrated through PSPICE simulations. To demonstrate the workability of the proposed design, a 2nd order low pass filter (LPF) and RLC band pass filter (BPF) are also presented.
{"title":"Current Mode Electronic Tunable Grounded and Floating Capacitance Simulator using FTFNTA","authors":"Ravendra Singh, D. Prasad","doi":"10.1109/UPCON50219.2020.9376519","DOIUrl":"https://doi.org/10.1109/UPCON50219.2020.9376519","url":null,"abstract":"This manuscript introduces a current mode electronically tuneable capacitance simulator employing Four Terminal Floating Nullor Transconductance Amplifier (FTFNTA). The proposed circuits can realize both grounded and floating capacitance simulator. The electronic tunability is achieved by altering the bias current (IB) of the FTFNTA. Performances of the proposed circuits are illustrated through PSPICE simulations. To demonstrate the workability of the proposed design, a 2nd order low pass filter (LPF) and RLC band pass filter (BPF) are also presented.","PeriodicalId":192190,"journal":{"name":"2020 IEEE 7th Uttar Pradesh Section International Conference on Electrical, Electronics and Computer Engineering (UPCON)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126675980","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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