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Immune Optimization of PID Control Parameters for DC Motor

Peng Li, Yi Shen, Rong Chen
2014 IOSR Journal of Electrical and Electronics Engineering  
In order to select the optimal PID control parameters for the brushless DC(Direct Current) motor of the two wheeled self balancing electric vehicle, a bacterial foraging algorithm-based polyclonal selection  ...  Finally, on the basis of the transform function model of the brushless DC motor, the proposed algorithm is used in the optimization of the PID control parameters, and the system response results show the  ...  [4] put forward a new control strategy of improved variable arguments PID based on the optimization of the immune genetic algorithm.  ... 
doi:10.9790/1676-09456974 fatcat:kq2lchv7tzcsjmvlt5bdippmrm

Page 7258 of Mathematical Reviews Vol. , Issue 2004i [page]

2004 Mathematical Reviews  
Pacheco, Tuning PID controllers through genetic algorithms (232-235); F. Bellas, J. A. Becerra and R. J.  ...  Koivo, Rule base updating method for fuzzy gain scheduling of PID controller (180-186); Imre J. Rudas, Measure of fuzziness: theory and applications (187-192). P A. C. Salgado, P. A. F. N. A.  ... 

A new clonal selection algorithm based on radius regularization of anomaly detectors

Neda Afzali Seresht, Reza Azmi, Boshra Pishgoo
2012 The 16th CSI International Symposium on Artificial Intelligence and Signal Processing (AISP 2012)  
Nowadays anomaly detection based on Artificial Immune system (AIS) is highly regarded among the research community and Clonal selection algorithm is one of the most interesting fields of it.  ...  In this paper we propose a novel algorithm to achieve suitable accuracy independent of self-region radius using learning automata.  ...  Research on AIS has led to the development of many different algorithms based on immune principles.  ... 
doi:10.1109/aisp.2012.6313798 fatcat:ncmx3bdw35hz7njgwd4pbyhps4

Discovering Stick-Slip-Resistant Servo Control Algorithm Using Genetic Programming

Andrzej Bożek
2022 Sensors  
Much research has been done on control algorithms suppressing the stick-slip, but no simple solution has been found. In this work, a new approach is proposed based on genetic programming.  ...  The feedback for the control algorithm is based on the sensors of position, velocity and acceleration. Variants with full and reduced sensor sets are considered.  ...  To improve the algorithms in this aspect, a more diversified reference trajectory may be used, having a variable velocity or components of different slope values.  ... 
doi:10.3390/s22010383 pmid:35009925 pmcid:PMC8749671 fatcat:ilpp4abc5vexpk7jw6nqqlghnm

SHADuDT: Secure hypervisor-based anomaly detection using danger theory

Reza Azmi, Boshra Pishgoo
2013 Computers & security  
Generally intrusion detection based on AISs fall into two categories.  ...  The first generation of AIS is inspired from adaptive immune reactions but the second one that is called danger theory focuses on both of these reactions to build a more biologicallyrealistic model of  ...  This new nTC is a sphere that its center is located exactly on Ag and similar to other detectors, its variable radius is calculated using Eq. (3) where d ¼ Ag.  ... 
doi:10.1016/j.cose.2013.08.005 fatcat:qpyuc5n4nnfxbhbjxtfenic2ri

Fuzzy fractional order force control of 6PUS-UPU redundantly actuated parallel robot based on inner model position control structure

Shuhuan Wen, Baowei Zhang, Pengcheng Hao, Hak-keung Lam, Hongbin Wang
2017 Engineering applications of artificial intelligence  
Fuzzy fractional order force control of 6PUS-UPU redundantly actuated parallel robot based on inner model position control structure.  ...  Based on the screw theory, we can get the constraints on spiral of the middle branch [37] as follows where θ 1 , θ 2 , d 3 and θ 4 are the joint variables of the middle branch.  ...  The method of fractional operator based on the Fuzzy-PID control method improved the precision of the redundant branch of 6PUS-UPU parallel robot, and the IMC control method with two degrees of freedoms  ... 
doi:10.1016/j.engappai.2017.07.002 fatcat:p3qmchr2o5g4na5mqqrcaasllu

Physiological Closed-Loop Control (PCLC) Systems: Review of a Modern Frontier in Automation

Mohammad Javad Khodaei, Nicholas Candelino, Amin Mehrvarz, Nader Jalili
2020 IEEE Access  
Over the past decade, there has been an unprecedented international focus on improved quality and availability of medical care, which has reignited interest in clinical automation and drawn researchers  ...  Following a brief high-level overview of the main concepts in automated therapy and some relevant tools from systems and control theory, we explore -separately -the developments, challenges, state-of-the-art  ...  Runto-run methods utilize a measurement-based algorithm to improve the effectiveness of a controller between distinct iterations of a repeated process.  ... 
doi:10.1109/access.2020.2968440 fatcat:mfaueakdfjfonkjr3fxpmrks5a

Physiological Closed-Loop Control (PCLC) Systems: Review of a Modern Frontier in Automation [article]

Mohammad Javad Khodaei, Nicholas Candelino, Amin Mehrvarz, Nader Jalili
2019 arXiv   pre-print
Over the past decade, there has been an unprecedented international focus on improved quality and availability of medical care, which has reignited interest in clinical automation and drawn researchers  ...  Following a brief high-level overview of the main concepts in automated therapy and some relevant tools from systems and control theory, we explore -- separately -- the developments, challenges, state-of-the-art  ...  Like the many implementations of PID variants, numerous MPC algorithms have been reported that attempt to leverage new or existing MPC techniques to improve the compatibility of these algorithms with the  ... 
arXiv:1910.03768v1 fatcat:bifxe57rsbg6bdaw25hh7aqxbe

Challenges and recent progress in the development of a closed-loop artificial pancreas

B. Wayne Bequette
2012 Annual Reviews in Control  
Algorithms include on-off (for prevention of overnight hypoglycemia), proportional-integral-derivative (PID), model predictive control (MPC) and fuzzy logic based learning control.  ...  Continuous glucose monitoring (CGM) technology has improved and the devices are more widely available.  ...  This paper has benefited from many discussions with Bruce A. Buckingham, Darrell M. Wilson and Fraser Cameron during the course of our on-going collaboration.  ... 
doi:10.1016/j.arcontrol.2012.09.007 pmid:23175620 pmcid:PMC3501007 fatcat:ztkfmsqtvrclrcfe2gg4tajf3q

Hardening the Security of Multi-Access Edge Computing through Bio-Inspired VM Introspection

Huseyn Huseynov, Tarek Saadawi, Kenichi Kourai
2021 Big Data and Cognitive Computing  
malicious activities based on their anomalous behavior.  ...  We have established wide testbed environment connecting networks of two universities Kyushu Institute of Technology and The City College of New York through secure GRE tunnel.  ...  [20] proposed a Denial-of-Service attack detection based on Artificial Immune System.  ... 
doi:10.3390/bdcc5040052 fatcat:lugaxvqiyfcbbnmnpvx7ygpnsy

The Potential Role for Host Genetic Profiling in Screening for Chlamydia-Associated Tubal Factor Infertility (TFI)—New Perspectives

Jelena Malogajski, Ivan Branković, Jolande A. Land, Pierre P. M. Thomas, Servaas A. Morré, Elena Ambrosino
2019 Genes  
Within the framework of existing clinical approaches, we propose a scenario for the translation of relevant genome-based information into triage of infertile women, with the objective of implementing genetic  ...  These findings are creating new avenues for updating existing risk prediction models for C. trachomatis-associated tubal factor infertility (TFI).  ...  argument to be made in favor of including genome-based patient data in clinical assessments of related sequelae.  ... 
doi:10.3390/genes10060410 pmid:31142036 pmcid:PMC6627277 fatcat:qeyutneevnhqbnbhff5olevi6y

Stem Cell Transplantation for Primary Immunodeficiency [chapter]

Mary A., Andrew R.
2012 Immunodeficiency  
[8] Together with improved survival advances have led, and continue to focus on, improved quality of life longterm. Who, when, what to transplant SCID is one of the most severe forms of PID.  ...  New data is emerging on the natural history of patients with diseases such as CGD and CD40L deficiency and the outcome from HSCT has improved dramatically and so the risks of performing HSCT at a young  ... 
doi:10.5772/52796 fatcat:53mzncuq5bf6llqmttosvegyoy

Studying the Transfer of Biases from Programmers to Programs [article]

Johanna Johansen, Tore Pedersen, Christian Johansen
2020 arXiv   pre-print
It is generally agreed that one origin of machine bias is resulting from characteristics within the dataset on which the algorithms are trained, i.e., the data does not warrant a generalized inference.  ...  systems are operating such as the popular AI-based automated decision support systems.  ...  (pID M:11270119183, third cohort). • 'Alphabet": "...going in reverse alphabetical order." (pID M:11272389655, third cohort); or "The letters are to be placed based on the alphabet song."  ... 
arXiv:2005.08231v2 fatcat:febtzgj7abhufnjaj2gtmtyplm

On the Use of Fuzzy Logic to Control Paralleled DC-DC Converters [chapter]

Bogdan Tomescu, Hugh F. Van Landingham
2002 Studies in Fuzziness and Soft Computing  
Current sharing control is formulated as a tracking problem and stability is ensured through adaptation or supervisory control on a Lyapunov trajectory.  ...  A stable fuzzy logic controller for the master-slave current sharing loop of a paralleled DC-DC system is presented that exhibits a considerably improved large signal performance over the presently employed  ...  Noise Effects: One of the concerns with fuzzy control, as a high bandwidth equivalent controller, is noise immunity.  ... 
doi:10.1007/978-3-7908-1783-6_4 fatcat:gnlutlh5obhlblkkxxgcnri6rm

Detecting Anomalous Process Behaviour Using Second Generation Artificial Immune Systems

Jamie Twycross, Uwe Aickelin
2010 Social Science Research Network  
This may be because AIS algorithms have previously been based on the adaptive immune system and biologically-naive models.  ...  Its performance on a realistic process anomaly detection problem is shown to be better than standardAIS methods (negative-selection), policy-based anomaly detection methods (systrace), and an alternative  ...  While the DCA concentrates on developing a system based entirely on DCs, tlr focuses on combining a DC-based algorithm with current adaptive AIS algorithms.  ... 
doi:10.2139/ssrn.2823358 fatcat:5m2z2pnrzrfcbker6nyscutsyy
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