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Desi.n and i.plement of a Programmable Logi. Controller (PLC) for Classi.al Control Laboratory

i.telli.ent Control and Automati.n 2012年第1期3卷 44-49页

作者： yousif i. al mashhadany Electri.al Engi.eeri.g Department College of Engineering University of Anbar Baghdad Iraq

The desi.n and i.plementati.n of a classi.al control system laboratory based on PLC control system i. i.troduced i. thi. paper. To desi.n and i.plement the system, two parts must be produced. The fi.st i. software for PLC and the second i. hardware for experi.ents related to the programs. The PLC control system used i. the desi.n i. LS i.dustri.l system company GM7-DR40A 24/16 Di.i.al i.O and si.gle Analog i.O module, two photoelectri. sensors from Atoni. company’: the fi.st wi.h the model BR100-DDT-P, and the second BEN10M-TFR. An approxi.ate sensor wi.h 5-si.es i. detected, four of CMOS BCD-7-Segment dri.en by CD4511B, two relays: 2-poles and 3-poles, si. voltages and an ammeter measurement, DC motor and 24 VDC power supply and many connecters and pi.i.ns. Sati.factory results are obtai.ed by executi.g twenty four experi.ents for classi.al control theory that fulfi.l the requi.ements of control theory i. undergraduate stage and replace the old experi.ents executed by Pi. controller where the practi.e system i. i.plemented by PLC control now.

关键词： PLC Control System Photoelectri. Sensor

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Hi.h-Performance of Power System Based upon ANFi. （Adapti.e Neuro-Fuzzy i.ference System） Controller

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Journal of Energy and Power Engi.eeri.g 2014年第4期8卷 729-734页

作者： yousif i. al-mashhadany Electri.al Engi.eeri.g Department College of Engineering University of AI-Anbar Al-Anbar 31001 Iraq

The proposed controller i.corporates FL （fuzzy logi.） algori.hm wi.h ANN （arti.i.i.l neural network）. ANFi. replaces the conventi.nal Pi.controller, tuni.g the fuzzy i.ference system wi.h a hybri. learni.g algori.hm. A tuni.g method i. proposed for trai.i.g of the neuro-fuzzy controller. The best rule base and the best trai.i.g algori.hm chosen produced hi.h performance i. the ANFi. controller. Si.ulati.n was done on Matlab Ver. 2010a. A case study was chopper-fed DC motor dri.e, i. conti.uous and di.crete modes. Sati.factory results show the ANFi. controller i. able to control dynami. hi.hly-nonli.ear systems. Tuni.g i. further i.proved the results.

关键词： ANFi. controller power system hi.h performance learni.g algori.hm.

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Desi.n and i.plementati.n of Electroni. Control Trai.er wi.h Pi. Mi.rocontroller

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i.telli.ent Control and Automati.n 2012年第3期3卷 222-228页

作者： yousif i. al mashhadany Electri.al Engi.eeri.g Department Engineering College University of Anbar Baghdad Iraq

Thi. paper descri.es the i.plementati.n of a Pi. mi.rocontroller i. a conventi.nal laboratory-type electroni. trai.er. The work compri.es software for the Pi. and hardware for the software. The Pi. controller uses an EasyPi.6 board and i.cludes a PC-i.terfaced programmer for the Pi. chi.. i. has many external modules: 128 × 64 graphi. LCD di.play, 2 × 16 LCD di.play, 4 × 4 keypad, and port expander, all i. the same bench. The trai.er i. capable of 36 experi.ents i. logi./analogue electroni. and control systems. A 5-si.ed approxi.ate sensor, two photoelectri. sensors (BR56-DDT-P and BEN9M-TFR), four CMOS, four BCD-7-segment dri.en by CD4511B, two relays (2-pole and 3-pole), si. voltages, ammeter measurement, DC motor, and 24VDC power supply, connect through connectors and pi.i.ns. Results of all the experi.ents show the trai.er sati.fyi.g requi.ements of undergraduate and postgraduate projects i.volvi.g conventi.nal electroni. and classi.al control systems.

关键词： Pi. Mi.rocontroller Photoelectri. Sensor Conventi.nal Electroni. Trai.er

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Desi.n and i.plementati.n of an Analogue Tester Board

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Ci.cui.s and Systems 2012年第3期3卷 210-215页

作者： yousif al mashhadany Semeh Jassam Amead Sami.Hebaa Nassar Electri.al Engi.eeri.g Department Engineering College University of Anbar. Al Anbar Iraq

The recent rapi. development of electroni.s and conti.ual i.crease of the complexi.y and vari.ty of electroni. ci.cui.s (chi.s, packets, mi.ro- and embedded systems) creates a demand for vi.ble test and di.gnosti. methods. These recent developments have led to a great deal of research i.terest i. electroni. di.gnosti. systems, especi.lly of effecti.e di.gnosi. methods of detecti.n, locali.ati.n and i.enti.i.ati.n levels of hard (catastrophi.) and soft (parametri.) faults i. analog ci.cui.s. At present, the majori.y of electroni. devi.es (embedded systems) are desi.ned based on di.i.al ci.cui.s;however a lot of them also contai. analog components that requi.e more compli.ated testi.g techni.ues. Thi. paper presents a novel, electroni. components tester board wi.h i.si.e, outsi.e of ci.cui. under tested. The desi.n i. fi.st si.ulated by usi.g the electroni. work-bench software Multi.i. 11 i. order to obtai. sati.factory theoreti.al results for each standalone element of the desi.n. Thereafter, the desi.n i. practi.ally i.plemented and experi.entally veri.i.d to show agreement wi.h the si.ulated results.

关键词： Tester Board Electroni. Components Electroni. Di.gnosti. Systems

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