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ORCIDChika O. Nwankpa
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2010 – 2019
- 2017
[j16]Herbert Ho-Ching Iu, Chia-Chi Chu
, Chika O. Nwankpa, Chai Wah Wu:
Guest Editorial Complex Network for Modern Smart Grid Applications (Part 1: Analysis and Application). IEEE J. Emerg. Sel. Topics Circuits Syst. 7(2): 173-176 (2017)- [j15]Herbert Ho-Ching Iu, Chia-Chi Chu, Chika O. Nwankpa, Chai Wah Wu:
Guest Editorial Complex Network for Modern Smart Grid Application - Part 2: Stability, Reliability and Resilience Issues. IEEE J. Emerg. Sel. Topics Circuits Syst. 7(3): 345-348 (2017) - [j14]Mohammed K. Muthalib, Chika O. Nwankpa:
Physically-Based Building Load Model for Electric Grid Operation and Planning. IEEE Trans. Smart Grid 8(1): 169-177 (2017) - [c52]Jesse Hill, Chika Nwankpa:
Battery energy storage dispatch analysis within the storage placement problem. ISCAS 2017: 1-4 - 2015
- [c51]Chika O. Nwankpa, Juan C. Jiménez, Sachi Jayasuriya:
Observability of network-delayed multi-converter power systems. ISCAS 2015: 930-933 - [c50]Tiffany L. Lakins, Chika O. Nwankpa:
Measurement location analysis for information embedded power systems. ISCAS 2015: 1883-1886 - 2014
- [j13]Anthony S. Deese, Chika O. Nwankpa:
Design and Testing of Custom FPAA Hardware With Improved Scalability for Emulation of Smart Grids. IEEE Trans. Smart Grid 5(3): 1369-1378 (2014) - [c49]Mohammed Muthalib, Chika Nwankpa:
Dynamic building model for demand response. ISCAS 2014: 1171-1174 - [c48]Chika O. Nwankpa, Juan C. Jiménez, Sachi Jayasuriya:
Nonlinear analysis of multi-converter power systems for microgrids. ISCAS 2014: 1804-1807 - [c47]Jesse Hill, Chika Nwankpa:
Analysis of cycling within a PV sourced battery energy storage system. ISGT 2014: 1-5 - [c46]Mohammed Muthalib, Chika Nwankpa:
Operating limits of buildings as controllable loads. PSCC 2014: 1-7 - 2013
- [c45]Rui Wang, Nagarajan Kandasamy, Chika Nwankpa, David R. Kaeli:
Datacenters as Controllable Load Resources in the Electricity Market. ICDCS 2013: 176-185 - [c44]Chika O. Nwankpa, Juan C. Jiménez, Sachi Jayasuriya:
Modeling and simulation of information-embedded multi-converter power systems. ISCAS 2013: 1544-1547 - [c43]Jonathan Berardino, Chika O. Nwankpa:
Economic demand dispatch of controllable building electrical loads incorporating delayed response times. ISGT 2013: 1-6 - [c42]Jesse Hill, Chika Nwankpa:
Resource availability effects on cost optimization for battery storage systems. ISGT 2013: 1-6 - [c41]Mohammed Muthalib, Chika O. Nwankpa:
Incorporating dynamic building load model into interconnected power systems. ISGT 2013: 1-6 - 2012
- [c40]Mohammed Muthalib, Chika Nwankpa:
Dynamic characterization of building electrical loads by equivalent energy circuit analysis. ISCAS 2012: 1203-1206 - [c39]Anthony S. Deese, Chika O. Nwankpa, Juan C. Jiménez, Jon Berardino, Jesse Hill:
Design of modular field programmable analog array hardware for analysis of large power systems. ISCAS 2012: 1207-1210 - [c38]Jonathan Berardino, Mohammed Muthalib, Chika O. Nwankpa:
Network constrained economic demand dispatch of controllable building electric loads. ISGT 2012: 1-6 - [c37]Jesse Hill, Chika Nwankpa:
System constraints effects on optimal dispatch schedule for battery storage systems. ISGT 2012: 1-8 - 2011
- [j12]Anthony S. Deese, Chika O. Nwankpa:
Utilization of FPAA Technology for Emulation of Multiscale Power System Dynamics in Smart Grids. IEEE Trans. Smart Grid 2(4): 606-614 (2011) - [c36]Juan C. Jiménez, Chika O. Nwankpa:
Circuit model of a phase-shifting transformer for analog power flow emulation. ISCAS 2011: 1864-1867 - 2010
- [j11]Aaron St. Leger, Chika Nwankpa:
OTA-based transmission line model with variable parameters for analog power flow computation. Int. J. Circuit Theory Appl. 38(2): 199-220 (2010) - [c35]Anthony S. Deese, Juan C. Jiménez, Jon Berardino, Chika O. Nwankpa:
Hardware prototype to emulate the dynamics of power system generators with field programmable analog arrays. ISCAS 2010: 2314-2317
2000 – 2009
- 2009
- [c34]Anthony S. Deese, Juan C. Jiménez, Chika O. Nwankpa:
Utilization of Field Programmable Analog Arrays (FPAA) to Emulate Power System Dynamics. ISCAS 2009: 1713-1716 - [c33]Juan C. Jiménez, Chika O. Nwankpa:
Analysis of Reconfigurable Tap Changing Transformer Model through Analog Emulation. ISCAS 2009: 1989-1992 - 2008
- [j10]Michael Kleinberg, Karen Nan Miu, Chika Nwankpa:
Distributed Multi-Phase Distribution Power Flow: Modeling, Solution Algorithm and Simulation Results. Simul. 84(8-9): 403-412 (2008) - 2007
- [j9]Valentina Cecchi, Xiaoguang Yang, Karen Nan Miu, Chika O. Nwankpa:
Instrumentation and Measurement of a Power Distribution System Laboratory for Meter Placement and Network Reconfiguration Studies. IEEE Trans. Instrum. Meas. 56(4): 1224-1230 (2007) - [c32]Aaron St. Leger, Chika O. Nwankpa:
Analog and Hybrid Computation Approaches for Static Power Flow. HICSS 2007: 119 - [c31]Aaron St. Leger, Juan C. Jiménez, Agung Fu, Sanal Djimbinov, Sa Em Soeurn, Sun Sit Lwin, Chika O. Nwankpa:
Analog Emulation of a Reconfigurable Tap Changing Transformer. ISCAS 2007: 73-76 - [c30]Valentina Cecchi, Aaron St. Leger, Karen Nan Miu, Chika O. Nwankpa:
Loading studies for power transmission line models in the presence of non-fundamental frequencies. SCSC 2007: 2 - [c29]Michael Kleinberg, Karen Nan Miu, Chika Nwankpa:
Network modeling for distributed simulations of unbalanced power systems. SCSC 2007: 5 - 2006
- [j8]Saffet Ayasun, Yiqiao Liang, Chika O. Nwankpa:
A sensitivity approach for computation of the probability density function of critical clearing time and probability of stability in power system transient stability analysis. Appl. Math. Comput. 176(2): 563-576 (2006) - [j7]Saffet Ayasun, Chika O. Nwankpa:
Transformer tests using MATLAB/Simulink and their integration into undergraduate electric machinery courses. Comput. Appl. Eng. Educ. 14(2): 142-150 (2006) - [j6]Saffet Ayasun, Chika O. Nwankpa, Harry G. Kwatny:
Voltage Stability Toolbox for Power System Education and Research. IEEE Trans. Educ. 49(4): 432-442 (2006) - [c28]Anthony S. Deese, Chika O. Nwankpa:
Emulation of power system load dynamic behavior through reconfigurable analog circuits. ISCAS 2006 - [c27]Michael Kleinberg, Karen Nan Miu, Chika O. Nwankpa:
Radial distribution power flow studies in a remotely distributed environment. ISCAS 2006 - [c26]Aaron St. Leger, Chika O. Nwankpa:
Static generator model for analog power flow computation. ISCAS 2006 - [c25]Chika O. Nwankpa, Anthony S. Deese, Qingyan Liu, Aaron St. Leger, J. Yakaski:
Power system on a chip (PSoC). ISCAS 2006 - 2005
- [j5]Saffet Ayasun, Chika O. Nwankpa, Harry G. Kwatny:
An efficient method to compute singularity induced bifurcations of decoupled parameter-dependent differential-algebraic power system model. Appl. Math. Comput. 167(1): 435-453 (2005) - [j4]Saffet Ayasun, Chika O. Nwankpa:
Induction motor tests using MATLAB/Simulink and their integration into undergraduate electric machinery courses. IEEE Trans. Educ. 48(1): 37-46 (2005) - [c24]Stephen P. Carullo, Chika Nwankpa:
Nonlinear Modeling of Information Embedded Power Systems On All-Electric Naval Combatants. HICSS 2005 - [c23]Chris J. Dafis, Chika Nwankpa:
Characteristics of Degree of Observability Measure for Nonlinear Power Systems. HICSS 2005 - [c22]Qingyan Liu, Chika O. Nwankpa:
Applications of operational transconductance amplifier in power system analog emulation. ISCAS (5) 2005: 5302-5305 - 2004
- [j3]Saffet Ayasun, Chika O. Nwankpa, Harry G. Kwatny:
Computation of singular and singularity induced bifurcation points of differential-algebraic power system model. IEEE Trans. Circuits Syst. I Regul. Pap. 51-I(8): 1525-1538 (2004) - [j2]Anawach Sangswang, Chika O. Nwankpa:
Noise characteristics of DC-DC boost converters: experimental validation and performance evaluation. IEEE Trans. Ind. Electron. 51(6): 1297-1304 (2004) - [c21]Stephen P. Carullo, Michael Olaleye, Chika Nwankpa:
VSLI Based Analog Power System Emulator for Fast Contingency Analysis. HICSS 2004 - 2003
- [c20]Anawach Sangswang, Chika O. Nwankpa:
Noise characteristics of DC-DC boost converters: an experimental validation study. ACC 2003: 2306-2310 - [c19]Chris J. Dafis, Chika O. Nwankpa:
Incorporating generator exciter dynamics in an observability formulation for nonlinear power systems. CDC 2003: 3888-3893 - [c18]Stephen P. Carullo, Chika Nwankpa:
Experimental Studies and Modeling of an Information Embedded Power System. HICSS 2003: 62 - [c17]Chris J. Dafis, Chika Nwankpa:
Examining characteristics of an observability formulation for nonlinear power systems. ISCAS (3) 2003: 395-398 - [c16]Anawach Sangswang, Chika Nwankpa:
Random noise in switching DC-DC converter: verification and analysis. ISCAS (3) 2003: 427-430 - 2002
- [c15]Anawach Sangswang, Chika O. Nwankpa:
Parameter space depiction of operation for dc-dc boost converter. ACC 2002: 4874-4878 - [c14]Chris J. Dafis, Chika O. Nwankpa:
A nonlinear observability formulation for power systems incorporating generator and load dynamics. CDC 2002: 2445-2449 - [c13]Stephen P. Carullo, Chika O. Nwankpa:
Development of a stochastic system model for an information embedded power system. CDC 2002: 2450-2455 - [c12]Yiqiao Liang, Saffet Ayasun, Chika Nwankpa:
Calculation of the Probability Density Function of Critical Clearing Time in Transient Stability Analysis. HICSS 2002: 61 - [c11]Stephen P. Carullo, Chika O. Nwankpa:
Analysis of measurement delay errors in an Ethernet based communication infrastructure for power systems. ISCAS (5) 2002: 273-276 - [c10]Chris J. Dafis, Chika O. Nwankpa:
A nonlinear observability formulation for power systems incorporating generator dynamics. ISCAS (5) 2002: 277-280 - 2001
- [c9]Yunkun Fan, Dagmar Niebur, Chika O. Nwankpa, Harry G. Kwatny, Robert Fischl:
Voltage dynamics of small integrated AC/DC power systems. ACC 2001: 829-830 - [c8]Derek Sam, Chika Nwankpa, Dagmar Niebur:
Local severity indices and alarm processing for small scale power systems. ACC 2001: 1642-1643 - [c7]Saffet Ayasun, Chika O. Nwankpa, Harry G. Kwatny:
A novel method to compute singular points of differential-algebraic power system model. ACC 2001: 3563-3564 - [c6]Mohammad A. Sujan, Chika Nwankpa, Mark H. Gravener:
An On-Line AGC Compliance Evaluator. HICSS 2001 - [c5]Saffet Ayasun, Chika Nwankpa, Harry G. Kwatny:
Parameter space depiction of stability limits in the presence of singularities. ISCAS (3) 2001: 125-128 - 2000
- [c4]Mohammad A. Sujan, Chika Nwankpa, Mark H. Gravener:
Towards the Real-Time Monitoring of AGC. HICSS 2000 - [c3]Yunkun Fan, Dagmar Niebur, Chika O. Nwankpa, Harry G. Kwatny, Robert Fischl:
Multiple power flow solutions of small integrated AC/DC power systems. ISCAS 2000: 224-227 - [c2]Saffet Ayasun, Chika O. Nwankpa, Harry G. Kwatny:
Enhanced visualization of power system stability limits imposed by singularity induced bifurcations. ISCAS 2000: 229-232
1990 – 1999
- 1999
- [c1]Mark H. Gravener, Chika Nwankpa, Tai-Sim Yeoh:
ATC Computational Issues. HICSS 1999 - 1995
- [j1]Harry G. Kwatny, Robert Fischl, Chika O. Nwankpa:
Local bifurcation in power systems: theory, computation, and application. Proc. IEEE 83(11): 1456-1483 (1995)
Coauthor Index
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