Comparison of electrical energy consumption for different material processing procedures

Gökozan, Hayrettin; Taştan, Mehmet; Taşkın, Sezai; Çavdar, Pınar Sari; Çavdar, Uğur

doi:10.3139/120.110954

Cited by 6 publications

(6 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Such electrical data as current, voltage and power coefficients for experimental studies were recorded with LabVIEW TM 8.5 graphic interface via National Instruments data collection card through the current and voltage sensors in accordance with IEC standards. The power calculations were made using the power parameters received from the data collection system, as required [10,13].…”

Section: Methodsmentioning

confidence: 99%

See 1 more Smart Citation

Cost analysis of T6 induction heat treatment for the aluminum-copper powder metal compacts

Taştan

Gökozan

Çavdar³

et al. 2020

SCI SINTER

View full text Add to dashboard Cite

This work compares an energy cost and an energy consumption results of the 4 wt.% cupper mixed aluminum based powder metal (PM) compacts processing under induction or furnace heating. Total power and energy consumptions and total energy costs per kilogram and compact have been analyzed. T6 precipitation heat treatment applications have been applied with two different methods, one with 2.8 kW, 900 kHz ultra-high frequency induction heating system (UHFIHS), other with 2 kW chamber furnace. In the first method, Al-Cu PM compacts have been heated by induction at 580 °C in one minute and then cooled down by water. Afterwards, the samples have been heated 170, 180, 190 and 200 °C respectively for artificial ageing and cooled naturally. In the second treatment, unlike the first study, Al-Cu PM compacts are heated by chamber furnace at 540 °C in 5 hours and cooled by water. Then PM compacts are artificially aged at 190 °C in 10 hours with same furnace. During both processes, energy and power consumptions for each defined process have been measured. Optimum heat treatment of the induction is determined. The cheaper energy cost is obtained by the induction heat treatment.

show abstract

Section: Methodsmentioning

confidence: 99%

“…PM based compacts are sintered by medium frequency induction system [7][8][9] or ultra high frequency induction system [10,11]. Induction system could be using different processes like; forging [12], heat treatment [13], welding [14][15][16] or casting.…”

Section: Introductionmentioning

confidence: 99%

Cost analysis of T6 induction heat treatment for the aluminum-copper powder metal compacts

Taştan

Gökozan

Çavdar³

et al. 2020

SCI SINTER

View full text Add to dashboard Cite

show abstract

“…During the measurement, the necessary operations are performed with the help of real-time data. The system set-up is shown in Figure 3 and see Figure 4 and References , (Gökozan, 2011), (Taştan et al, 2015), (Taskin & Gokozan, 2011), (Gokozan et al, 2016), (Taştan, 2019) for the user interface.…”

Section: Figure 3 Power Quality Measurement System Set-upmentioning

confidence: 99%

İndüksiyonlu Bir Isıtma Sisteminin Güç Kalitesi Parametrelerine Etkisi

Gökozan¹

2021

European Journal of Science and Technology

View full text Add to dashboard Cite

This study was conducted to determine the Power Quality (PQ) parameters of 900 kHz, 2.8 kW Ultra High Frequency Induction Heating System (UHFIHS) during heat treatment of TI-6Al-4V based material. The material is one of the most important titanium alloys in the industry applications. All current and voltage data of the induction system are collected under laboratory conditions with special analog sensors and recorded to the computer by using NI LabVIEW TM program. The collected data are analyzed by Discrete Fourier Transform (DFT) and the effect of the device on power quality parameters during operation was examined. When the DFT frequency spectrum is analyzed, it is seen that the 3 rd (150 Hz), 5 th (250 Hz), and 7 th (350 Hz) harmonic components are quite higher than 10 %, while the others are below 10 % in the Period I and Period II. Period I indicates the time until the sample to be heated reaches a temperature of 700 ° C and period II indicates the time after the sample has reached the desired temperature level.

show abstract

“…Induction is one of the fastest heating systems in today's technology [3]. It has already been identified that heat treatment processes which are carried out with the UHFIHS is more cost-efficient than the other practices [4]. Moreover, the treatments carried out with the UHFIHS is faster than those performed with conventional heating systems [5].…”

Section: Introductionmentioning

confidence: 99%

Adaptive Notch Filter Bank Based Power Quality Analysis of an Ultra-High Frequency Induction Heating System

Taştan¹

2019

Balkan Journal of Electrical and Computer Engineering

View full text Add to dashboard Cite

Widespread use of the semiconductor switching elements of power electronics in energy systems has brought about various power quality problems. One of these significant power quality problems is the harmonics, which occur in power systems. Harmonics are generated predominantly by induction systems, arc furnaces, welding machines, static frequency converters and motor converter drivers. In this study, a power quality analysis is proposed with a Phase-Locked Loop (PLL) based Digital Adaptive Notch Filter (ANF) for the 900 KHz Ultra-High Frequency Induction Heating System (UHFIHS), which is widely used in the industry. In this proposed method, firstly the power signal is synchronized with the fundamental frequency using PLL, and then the harmonic frequency components of the signal is obtained by the ANF. Finally, challenging factors behind the harmonic analysis, such as fundamental frequency shifting, spectral leakage and leakage effect are eliminated and thus a precise and reliable power quality analysis is conducted.

show abstract

Comparison of electrical energy consumption for different material processing procedures

Cited by 6 publications

References 19 publications

Cost analysis of T6 induction heat treatment for the aluminum-copper powder metal compacts

Cost analysis of T6 induction heat treatment for the aluminum-copper powder metal compacts

İndüksiyonlu Bir Isıtma Sisteminin Güç Kalitesi Parametrelerine Etkisi

Adaptive Notch Filter Bank Based Power Quality Analysis of an Ultra-High Frequency Induction Heating System

Contact Info

Product

Resources

About