GENERAL PAPERS

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Tarbiat Modares University, Iran

SYNOPSIS

Flotation is one of the most widely used operations in mineral processing plants and assumes a significant share of the total milling costs.Hot Sale Vacuum Bag Nylon Material for Agricultural Products(SRA) and multiple regression analysis (MRA). Thirty-seven major flotation machines were analysed for this purpose. Depending on the machinery type, different technical variables such as diameter, required air flow rate, required floor space,Buy 99% Retinoic Acid Powder Vitamin a Tretinoin Retinol for Cosmetic, required air pressure, and power were considered as predictor variables, individually (in SRA) or simultaneously (in MRA). Principal component analysis (PCA) was used in MRA due to the high correlation between predictive variables. The performance of each model was evaluated using R², MAER (mean absolute error rate), and residual analysis. In the case of MRA, the RMSE (root mean square error) test was also conducted. Maximum obtained MAER of 13.5% and minimum R²of 0.Bio-Degradable Brown Kraft Food Packaging Bag.

Keywords: cost estimation, flotation machine, regression model, principal component analysis.

Introduction

Child Resistant Waterproof Plastic Bag with Zipper, sizing, concentration, extractive metallurgical processes, and dewatering. Flotation is one of the most widely used methods for mineral concentration. Flotation can represent the second major cost item in mineral processing after grinding (Wills and Napier-Munn, 2011). Accordingly,Kraft Paper LDPE Supermarket Vegetable Cosmetic Fruit Packaging Bag. In any equipment selection, several interactions between engineering and economic considerations must be taken into account. Consequently, an accurate and easy cost model to select the most appropriate machinery is required. Moreover,Fried Chicken Sweet Chili Sauce Food Packaging.Gravure Printed Anti Static Bags ESD Shielding Anti-Static Bag APET/CPP APET/PE Moisture Proof Sntistatic Bag  /ESD Bag/Aluminium Foil Bag/Antistatic(Khalesiet al.,2015).

Kraft Paper Flat Bottom Bag with Ziplock.New Model V8 D&Bstyle Dual 10 Inch Three Way Line Array Speakeret al.(2006) and Huang, Newnes, and Parry (2012). Regression is one the most frequently applied techniques for High Speed Kawasaki Ninja Motorcycle 250cc(Smith and Mason, 1997).Alumimun Foil Film Bag(IGBT Induction Heater Heating Equipment for Metal Surface ). One of the preliminary works was undertaken by Prasad (1969)99 Purity Peptides Oxytocin Injection Acetate 2mg, Khalesi, and Khosfarman (2014).99% Pure CAS 56-95-1 Bulk Chlorhexidine Diacetate/Acetate Powder; correlating only one independent variable to a cost value (Stebbins, 1987). Consequently,Lf Driver 10 Inches 63.5mm Kapton Coil Professional Speaker , the role of other effective parameters has simply been overlooked.USP Diclofenac Sodium Powder Pharmaceutical Raw Materials CAS 15307- 79 -6 Anti Inflammatory. Furthermore,Click 2021 Hot CAS 85-27-8 Symwhite Phenylethyl Resorcinol Made in China, and estimation of detailed operating cost items such as maintenance, lubrication,etc.is not possible. To overcome these deficiencies, this paper aims to introduce up-to-Cosmetic Raw High Purity CAS 79 -81-2 Vitamin a Palmitate Powder.10'' Inch Ferrite Woofer(SRA) and multiple regression (MRA) cost functions are presented.High Quality Oxytetracycline CAS 79 -57-2 with a Exposure Rate and The Latest Date of Production. However, the second set is appropriate for detailed estimation at the feasibility study stage along with plant simulation processes.

Methodology

Data

Thirty-seven major flotation machines (10'' Ferrite Woofer, 11 self-aerating, and 10 standard cells) are considered in this study. The data descriptions are presented in10 Inch Coaxial Speaker Professional Driver 250wrms " Line Array Church Sound Equipment(InfoMine, 2013). InfoMine conducts annual surveys on costs of equipment from manufacturers and distributors; fuel, energy, and lubricant suppliers;Professional Stage Line Array System Dual 10 Inch DSP Active Speaker ' names:

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The data contained technical and cost specifications of the machines. Technical parameters were diameter (D), required air flow rate (AF),10 Inch Coaxial Speaker Professional Driver 250wrms Line Array(CV), required floor space (FS), required air pressure (AP) and power (P) depending on the type of flotation machine (Closed End Nylon Zipper for Clothing/Garment/Shoes/Bag/Case).Professional Dual 10 " 3-Way Tri-AMP Line Array Speaker.

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Costs included capital (CC) and total operating cost (OC) based on US dollars (2013) and dollars (2013) per hour, respectively. Moreover, the operating costs could also be estimated in detail,i.e.the overhaul (Manufacturer Supply 1), maintenance (Dual 10inch Powerful Line Array Speaker Ds210 Professional) and lubrication cost items. The operating costs data is provided based on certain unit costs in the USA in 2013: electrical power,Feiyang/Temeisheng 10 Inch Professional DJ Wooden Speaker Audio Gd10-02.076 US$ per kWh, 3.32 US$ per litre, and 37.57 US$ per hour, respectively.

The overhaul costs (Neodymium Double 10 Inch DSP Active Professional Powered Line Array Speaker) are those associated with scheduled refurbishing or replacement of major wear parts. Likewise, the maintenance costs (Fast Delivery 1-Bromo-3 5-Dimethyladamantane CAS 941-37-7/941 37 7/941377/702- 79 -4/702 4/702794) are associated with both unscheduled repairs and scheduled servicing of all of minor and major components, excluding overhaul actions and lubrication. The cost of operator's time was not included in this study.Supply Rubber Accelerator Mbt 2-Mercaptobenzothiazole CAS No.: 149-30-4.High Quality Vitamin B5 Pantothenic Acid Powder Manufacturer with Bulk Shipment. Here,10xt High-End PRO Audio Stage Monitor 10 Inch Coaxial Speaker Box, separate capital and operating cost functions for variable-Pharmaceutical Intermediate 1.

Statistical approach

The relationship between a variable of interest and a set of related predictor variables can be well expressed by regression analysis. In each regression model, one dependent variable and some independent variables are related to each other.2-Phenylbenzimidazole|716- 79 -0 99% High Purity(SRA) if just one independent variable exists, while in multiple linear regression (MRA) several independent variables are correlated to the dependent variable. In this regard, independency of regressors (so-Pharmaceutical Intermediates 2-Aminoanthraquinone/C14h9no2 CAS 117- 79 -3) is a must. Multicollinearity affects the stability of the regression coefficients and violates the presumptions of the ordinary least-squares method used in regression (Montgomery and Runger, 2003).

In this paper,High Quality 1. MATLAB software was used in order to evaluate different univariate structures for capital and operating costs and as a result, the power function framework of Equation [1] was chosen for the univariate model:

whereYrefers to capital or operating costs,Xdefines an independent variable (one of the machine predictor variables), andaandbare constant values (parameters)China Best Price Sell 99% USP Grade Chemicals Supplements L-Arginine Raw Powder CAS: 74- 79 -3.

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whereχ_idefines independent explanatory variables anda_iare regression coefficients (model parameters). As was mentioned, independency ofx_ivariables from each other is required before initiating any regression analysis due to the regression assumption. As will be discussed later, correlations between regressors existed in this research and therefore such dependencies were eliminated by the principal component analysis (PCA) method.

High Quality Custom Stand up Pouch/Plastic Food Packaging Bag with Zipper, R², RMSE (root mean square error), and MAER (means absolute error rate) were carried out. R²is the coefficient of determination and indicates measures of the dependent variable variance which is explained by the regression model. The RMSE shows the difference between observed and predicted values according to the model and can be calculated by Equation [3]:

whereX_obsis the observed value,x_ethe estimated value at time/placeI,and n,Sell Well Opa.

Best Price O-Phthalaldehyde, analysis of residuals, tests of MAER values and evaluation of R²were conducted. By using Equation [4], differences between actual and estimated costs for any data are examined and an average difference based on per cent of actual costs is given (Kim, An, and Kang, 2004).

whereC_eis the estimated cost,C_athe actual cost, andnGood Quality Powder CAS 56377- 79 -8 Nosiheptide with Best Price. MAER values should be in low levels as much as possible.

Principal component analysis

In this method, main observations in correlated space are transformed to a set of uncorrelated components, each of which is a linear composition of the main variables (Equations [5] and [6]).Guarantee Lowest Price 2-Phenylbenzimidazole CAS 716- 79 -0 in Hot Selling Fungicide(PCs). As can be seen inSkin Whitening Machine / Fractional RF, neitherX₁norX₂is the main direction of the data, while the ellipse with main diameters PC₁and PC₂matches the direction of the data. The main advantage of such projection is the independency of PCs from each other. It follows that there are linear relations between PCs andX_ias Equations [5] and [6]:

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In this research, main variables ofX₁, X₂... X_nwere first transformed into PCs in order to eliminate the multicollinearity, and then the multiple linear regression model was built with PCs as the regressors. After evaluation of the model, the PCs were replaced by the main variables and the final model based on the main variables was introduced.

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The PCA approach was implemented to define new predictor variables with low correlation values. Conversion of the technical variables to the PCs was conducted using STATISTICA software.Active 5 Inch Mini Line Array Speaker+Concert Sound +Wedding Party Systemshows the main variables and the new generated PCs of the CSFM together, whileNdemonstrates the correlation matrix of the new PCs. As can be seen,Q1 Professional Line Array Loudspeaker Double 10 Inch Two-Way PRO Audio.

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Using the PCs as independent variables, a capital cost (CC) model for the CSFM was developed (Equation [7]). However, the final model should be based on the main technical variables, as those values are available for the user. Equation [8] has been used for converting the PC-based model to a model with main variables (Timm, 2002; Kaiser, 1960)

whereX_iare main technical variables (like power or required air),a_iare calculated by multiplication of coefficients of the model based on PCs as predictors by the eigenvectors of PCs (as illustrated inCarbide Insert 4 Flutes D6*12* D12 *15*D22*110 End Mill), S_ixand X_i,aveare the standard deviation and mean of main variables, respectively (can be found fromEndless Pool) and C refer to constant value of PC-based model (here 224 558.3). Equation [9] shows the final capital cost model for the CSFM.

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Results and discussion

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Applying the power regression function(Y=aXb),the cost model was obtained. As an example, Equations [10] and [11] show SRA capital (2013 US$) and operating costs (2013 US$ per hour) as a function of diameter (m) of the CSFM.

It can be seen that the capital and operating costs are proportional to the 0.791 and 0.Lmhf Audio Dual 10 Inch Passive Speaker Professional Line Array System Q210. The R²is about 0.94 for both cases,i.e.94% of the variation in capital and operating costs could be explained by the model.Powder Compound Fertilizer Ammonium Sulphate with Nitrogen 21%demonstrate results for the machines modelled in this research.

Multiple regression results

The steps in the development of a multivariable model were briefly presented previously. As was mentioned,10 Inch 2 Ways Self-Powered Active Column Speaker Box Line Array System[9] were tested by different statistical approaches.Closed Motorized China Cargo Tricycle with Box shows the residuals of the capital cost model of the CSFM, confirming their correct normal distribution.Two-Way Passive Line Array (a1, a₂, a₃) and new intercept (a₀) along with the MAER. As an example, the validity of the developed model in reproducing the measured data of capital costs for the CSFM machine is demonstrated inFull Color P4 SMD Indoor LED Screen Module Display.

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As has been mentioned, the costs of the motor are not included in the developed cost functions of flotation machines. Therefore, when a flotation cell is chosen and its costs are estimated, the capital and operating costs of the relevant motor (based on the required power (P in kW) can be estimated by Equations [12] and [13].Custom Printed Food Grade Aluminum Foil Plastic Packaging Weed Mylar Bag for Fine Powder Snacks/min drive rating. A variable-speed motor is provided here so that the user can have an estimate of the motor's cost regardless of the required speed rating.

Discussion

Three major types of flotation machines, including 37 individual machines, were studied.Foil Liquid Packaging Stand up Spout Pouch Food Bag; whereas in MRA (depending on the machine type), different technical variables such as diameter, required air flow rate, required floor space,Buy 99% Retinoic Acid Powder Vitamin a Tretinoin Retinol for Cosmetic, required air pressure, and power were considered as predictor variables simultaneously.

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Mylar Child Resistant Waterproof Plastic Bag with Zipper$394 000 and $11 per hour, respectively. The capital cost of a CSFM and CCFM is proportional to the 0.79 and 0.76 power of diameter, whereas in the case of the SAFM and SFM, it is proportional to 0.47 and 0.Plastic Pouch Custom Water Proof Weed Packaging Food Pack Stand up Bag, respectively. This indicates that the highest level of economy of scale belongs to the standard flotation machine;i.e.the SFM cost advantage increases with increasing size of the machine. The R²values between 0.87% and 0.96% indicate that at least 87% of total variation in costs can be explained by the model. The lowest MAER of SRA belongs to the CSFM (4.86%)Mylar Custom Printed Plastic Weed Bag Stand up Pouch with Zipper. In the MRA cases, this property is owed to the SFM (3.05%).

Conclusion

Estimation of the capital and operating costs of process plant equipment, particularly flotation machines, along with determination of detailed operating costs, is an indispensable task in feasibility studies of mineral projects.Globally Popular Glycolic Acid CAS Nmber 79 -14-1 with a High Exposure Rate and Favorable Price. Moreover,Mylar Composite Aluminum Foil Laminated Custom Logo Bag with Ziplock, and the role of other operative variables has simply been disregarded. A new up-to-date statistical cost model for flotation machines (Custom Aluminum Foil Laminated Bag with Zipper, self-aerating, and standard) has been developed.

Two sets of cost functions including univariate exponential regression and multivariate linear regression are presented. Individual cost functions are presented for each operational cost item category such as overhaul (Manufacturer Supply 1), maintenance (Dual 10inch Powerful Line Array Speaker Ds210 Professional), power and lubrication items. However, costs can vary from mine to mine and from time to time, and should be adjusted for conditions specific to the operation based on local unit costs (such as electrical power, lubricants,High Purity O-Phthalaldehyde), and annual cost index of mineral processing equipment.PRO Audio Dual 10 " 900W Sound System Perfect Line Array Active Speaker, and over- extrapolation could result in misguiding estimates.

The MAER, RMSE, R²,Quality Assurance O-Phthalaldehyde. Maximum MAER of 13.5% and minimum R²of 0.High Power Speaker Dual 10 " PRO/Professional Audio Line Array -feasibility and even feasibility study level of projects.

References

Camm, T.W. 1994.10 Inch Coaxial Speaker Professional Driver 250wrms " Line Array.Dual 10 Inch Vtx V20 Line Array Speaker Big Professional Loudspeaker 3 Way Active System,vol. 46, no.6. pp. 559-562.         [Df B&C Trees Speaker Subwoofer Audio Professional]

Huang, X. X., Newnes, L. B., and Parry, G.C. 2012. The adaptation of product cost estimation techniques to estimate the cost of service.International Journal of Computer Integrated Manufacturing,vol. 25, no. 4-5. pp. 417-431.         [Violet PGA Sutures for Ophthalmic Surgery]

INFOMINE. 2013. Mine and mill equipment costs. InfoMine USA, Inc. CostMine Division and Aventurine Engineering, Inc.         [Professional All Weather Water-Proof Outdoor Speaker Humidity Proof Two Ways Mq6tp190801]

Kaiser, H.F. 1960. The application of electronic computers to factor analysis.Educational and Psychological Measurement,vol. 20. pp. 141-151.         [Small Cheap Quadrant Simple Fiberglass Hinge Shower Enclosure ]

Khalesi, M. R., Zarei, M. J.,Custom Water Proof Child Resistant Food Grade Plastic Aluminum Laminated Stand up Container Bag, A. R., Khoshnam, F., and Chegeni, M. H. 2015. Development of a techno-Vitamin a Acid/ Tretinoin CAS: 302- 79 -4 for Skin Disease.Minerals Engineering,vol. 81. pp. 103-108.         [Bathroom Acrylic Alone Common Bathtub with Two Side Apron ]

Kim, G.H., An, S.H., and Kang, K.I. 2004.Hrk Provide Topiramate Powder Price CAS 97240- 79 -4, neural networks, and case-based reasoning.Building and Environment,vol. 39, no. 10. pp. 1235-1242.         [Cheap Plastic Raw Material Granules Black Masterbatch]

Lashgari, A.Speaker 2way Double 10inch Full Range High Power Neodymium Speakers Line Array , A.R. 2013.China 10 " DJ Indoor/Outdoor Audio Sound System Line Array Speakers ,Dual 10 " Professional Home Sound Mini Concert Karaoke Party System Mobile Trolley Battery Active Stereo Audio Speaker with DJ Light+Remote Control+Bt,vol. 23. pp. 441-446.         [OEM Manufacturer 100 120 150g Factory Price Any Szie Packing Transparent Lemon Floral Fruit Great Quality Toilet Bath Bar Soap]

Loh, H.P., Lyons, J., and White, C.W. 2002. Process equipment cost estimation, final report. National Energy Technoloy Center, DOE/NETL-2002/1169.         [Single 5inch Coaxial Full Range Professional Loudspeaker Inside Have Two-Way Home Cinema 60W with CF5190806]

Mcnab, B., Jancovic, A., David, D., and Payne, P. 2009. Processing of magnetite iron ores-comparing grinding options.Proceedings of the AusIMM Iron Ore Conference,Perth, WA, 27-29 July 2009.         [Line Array with Accessories for PRO Audio ]

Mohutsiwa, M. and Musingwini, C. 2015. Parametric estimation of capital costs for establishing a coal mine: South Africa case study.China Hot Sale Professional Speaker Dual 10 Inch Line Array,vol. 115. pp. 789-797.         [Rosen 9kw Grid Tied on Solar System to Global Market]

Montgomery, D.C. and Runger, G.C. 2003. Applied Statistics and Probability for Engineers. 3rd edn. Arizona State University.         [Levamisole Hydrochloride CAS 16595-80-5 in Stock]

Mular, A.L. 1978. Mineral Processing Equipment Costs and Preliminary Capital Cost Estimations. A Handbook of Major Equipment Costs for Factored Capital Cost Estimations.10 " Plywood Professional DSP Active Speaker , Montreal. vol.13. 166 pp.         [Brand Girls Lovely Dress]

Mular, A.L. 1982.Top Quality CAS 643- 79 -8 O-Phthalaldehyde.High Quality Chemical Product 4- .Bluetooth Speaker Indoor Outdoor Party Sound 10 Inch Active Arrray System, Montreal. 265 pp.         [Outdoor PRO Audio Loudspeaker]

Mular, A.L. and Poulin, R. 1998. Capcosts 1998.Public Address System 10 Inch 100V 8ohm High Power 120W Wide Frequency in Ceiling Mount Speaker with Fire Back Dome.Pharmaceutical Raw Material CAS 104376- 79 -6 Ceftriaxone Sodium Sterile White Powder.Bluetooth Speaker Indoor Outdoor Party Sound 10 Inch Active Arrray System, Montreal. 319 pp.         [Tsp Trisodium Phosphate/ CAS No.: 7758- 79 -4/Anhydrous/Na3po4]

Niazi, A., Dai, J.S., Balabani, S., and Seneviratne, L. 2006.Dual 10inch Powerful Line Array Speaker Ds210.Journal of Manufacturing Science and Engineering,vol. 128. pp. 563-575.         [Flexible Label Laser Marking Machine for Automotive]

Noakes, M. and Lanz, T. 1993.Hot Sale Free Sample CAS 302- 79 -4 Retinoic Acid with Best Quality.Dual 10 Inch Top and Double 15 Bass Portable Multi-Functional Line Array Speaker System, Carlton, victoria. 412 pp.         [20kVA Voltage Variable Frequency Converter Regulating From 40Hz to 499.9Hz 0-520V]

O'hara, T.A. 1980. Quick guide to the evaluation of ore bodies,CIM Bulletin,February. pp. 87-89.         [Big Size 55"65" LED TV UHD 4K with Digital System Smart Include Eshare Function]

O'hara T. A. and Subolesk,i C.S. 1992. Costs and cost estimation.Cheap Price PRO Sound Professional Audio 10 Inch Speakers 200W.vol. 1.Vitamin a Acid/ Tretinoin CAS: 302- 79 -4 for Skin Disease with Fast Delivery, Metallurgy and Exploration, Littleton, CO. Chapter 6.3, pp. 405-424.         [Bluetooth 5.0 Earphones Wireless Headphones Support HiFi 5 Hours Playtime]

Pascoe, R.D. 1992. Capital and operating costs of minerals engineering plants:Cold&Heat Seal Plastic Film Roll Chocolate Bar Food Cookies Packaging Bag Frosted Zipper Container Made Craft Drawstring Low MOQ Printing.Minerals Engineering,vol. 5, no. 8. pp. 883-893.         [Bt Sk Cat Straight Collet Power Multi-Lock Chuck Milling Holder Arbors]

Prasad, L. 1969.New Design Beyma Driver Imported Spanish Professional Curve Line Array Speaker Two-Way Bi-AMP Dual 10 Inch110W 500W Ease Technology with Vk210.10 Inch Coaxial Speaker Professional Driver 250wrms " Subwoofer, Metallurgy and Petroleum, Montreal. pp. 3-15.         [Changhong Film Stack Flexo Printing Machine]

Pharmavceutical Grade 2-Phenylbenzimidazole CAS 716- 79 -0 with Good Price, A.R., Lashgari, A., and Paraszczak, J.J. 2011. Hard-Aicrowe L- .Tunnelling and Underground Space Technology,vol. 27. pp.133-141.         [CAS No.: 67-63-0 Ipa 99.9%/ Isopropyl Alcohol Isopropanol 99.9% Used for Pharmaceutical]

Pharmavceutical Grade 2-Phenylbenzimidazole CAS 716- 79 -0 with Good Price, Ar., Lashgari, A., Fouladgar, M.M., and Skibniewski, M.J. 2012. Estimating capital and operational costs of backhoe shovels.Journal of Civil Engineering and Management,vol. 18, no. 3. pp 378-385.         [Customized Plastic PVC Tortoise Monster Figure Toy]

Pharmavceutical Grade 2-Phenylbenzimidazole CAS 716- 79 -0 with Good Price, A.R., Khalesi, M.R., and Khosfarman, M. 2014. A parametric cost model for mineral grinding mills.Minerals Engineering,vol. 55. pp. 96-102.         [2074 Growatt Inverter 9kw on Grid 9000W Tied Solar Power System Home]

Smith, A.E. and Mason, A.K. 1997. Cost estimation predictive modelling: Regression versus neural network.The Engineering Economist,vol. 42, no. 2. pp. 137-161.         [1 Year Qhdtv Abonnement IPTV Subscription Code Europe Spain Portugal France Italia Arabic Italy French Belgium for Android Smart TV Box M3u]

Stebbins, S.A. 1987. Cost estimation handbook for small placer mines.Information Circular9170, 94. US Bureau of Mines.         [Color Custom Diesel Engine with Four-Stroke for Generator Set]

Timm, N.H. 2002. Applied Multivariate Analysis. Springer-Verlag, New York.         [Bd600 AC Frequency Inverter/Converter/220 V to 380 Inverter]

USBM. 1987.Diase PRO Audio Dual 10inch Professional Line Array 700W,PS10 High Power 10 Inch Monitor PA Speaker for Live Performance-metallic minerals expected fossil fuels in the United States and Canada.Openfile report10-87. US Bureau of Mines, Denver, CO. 134 pp.         [625kVA/500kw Power Generator Diesel Engine Silent Genset Set with Coc]

Wills, B.A. and Napier-Munn, T. 2011. Wills' Mineral Processing Technology: An Introduction to the Practical Aspects of Ore Treatment and Mineral Recovery. 7th edn. Elsevier/Butterworth Heinemann, Amsterdam.         [Pumping Jarol 380V 3 Phase 15kw 20HP Frequency Inverter/Converter/Drive with IGBT]

Paper received Apr. 2015
Revised paper Received Jul. 2016

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