Economic Dispatch Thermal Generator Using Modified Improved Particle Swarm Optimization

Ilyas, A M; Rahman, M. Natsir

doi:10.11591/telkomnika.v10i3.880

Cited by 9 publications

(2 citation statements)

References 13 publications

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“…Therefore, during ignition circuit design of ignition device, it is required that the lifting time for switch element shall be extremely short and is MOSFET is generally selected as switch element during circuit design; the main advantages of MOSFET are that the switching speed is very fast and the drive current of grid is small, but the on resistance is excessively large and exponentially increases with the lifting of blocking resistance; although the break-over voltage drop of bipolar transistor is small, the switching speed is extremely slow [5]. The new power device IGBT of MOS compatibility first promoted by GE Company and RCA Company in 1982 integrates the advantages of MOSFET and bipolar transistor.…”

Section: Description For Scb Circuitmentioning

confidence: 99%

Voltage-Current Characteristic Test for Bridge Body of Ignition Device of Semiconductor Bridge

Liu¹,

Lin²,

Han³

2016

TELKOMNIKA

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IntroductionUnder electric excitation, semiconductor bridge (SCB) as energy conversion element of initiating explosive device undergoes the various complicated processes such as normal temperature, melting, vaporization, plasma, etc. through heating action [1]. In the past dozen years, some preliminary researches on this change of SCB were conducted to obtain some experimental rules and theoretical knowledge for current and voltage of SCB. The most typical calculation method is the research of Sandia N L who conducts simulation calculation [2] for the relation of SCB resistance dependent upon absorbed energy based on substantial tests; the substantial hypotheses of test results are used for a great number of parameter fitting to obtain the results. In the domestic, the changing characteristics for thermal resistance of semiconductor with physical properties of SCB are adopted to study the relation of bridge resistance dependent upon the absorbed energy and provide the quantitative relation [3].The consistency for ignition of SCB can make the initiating explosive device of SCB serve as the primer for ignition system of artillery [4]. The action time of igniter can exert great influence on the performance of relevant military equipment, and the design for ignition circuit of SCB has important significance on rapid igniting of SCB chip. During electric input loading of SCB, the root cause for change of impedance is the change of SCB temperature; the loaded energy can result in change of SCB temperature which leads to the resistance change and according to the Ohm's law, the resistance change can lead to change of current and voltage. In case the relation between SCB temperature and resistance is obtained, the current and voltage relation of SCB and calculation of the initiation process can become relatively simple without large quantity of parameters in mathematics and the physical significance also become clear.Based on analysis of SCB circuit, the experimental analysis is conducted in three circumstances which are respectively I-V characteristic curve for serial SCB semiconductor, I-V characteristic curve for parallel SCB semiconductor and experimental contrast analysis in the paper.

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Section: Description For Scb Circuitmentioning

confidence: 99%

Voltage-Current Characteristic Test for Bridge Body of Ignition Device of Semiconductor Bridge

Liu¹,

Lin²,

Han³

2016

TELKOMNIKA

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“…Voiceprint recognition technology has been used in many fields such as military, communication, etc [1]. Voiceprint recognition technology is the technology that can automatically and accurately identify the temperament through the analysis of sound signal and the extraction of parameters of temperament features [2].…”

Section: Introductionmentioning

confidence: 99%

Temperament Accuracy Judgment and Intelligent Processing Based on Voiceprint Recognition

Yang¹,

Zhu²,

Zhu³

2016

TELKOMNIKA

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The Research of Building Fuzzy C-Means Clustering Model Based on Particle Swarm Optimization

Wang

Fan

2013

TELKOMNIKA

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Economic Dispatch Thermal Generator Using Modified Improved Particle Swarm Optimization

Cited by 9 publications

References 13 publications

Voltage-Current Characteristic Test for Bridge Body of Ignition Device of Semiconductor Bridge

Voltage-Current Characteristic Test for Bridge Body of Ignition Device of Semiconductor Bridge

Temperament Accuracy Judgment and Intelligent Processing Based on Voiceprint Recognition

The Research of Building Fuzzy C-Means Clustering Model Based on Particle Swarm Optimization

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