dc motor drive for rolling mill aplication

dc motor drive for rolling mill aplication

Case study: Drives and retrofits on paper mill slitter-rewinder

Consisting of multiple motors and controls, the slitter-rewinder is one of the most ... the quality of the roll is governed, largely, by the performance of the drives. ... Craig Tierno, senior application engineer with SDS, explains that, with these ... ABB, he learned, was developing a new DC drive, designed with some of the same...

Get Price

Complete PDF Edition - Mitsubishi Electric Corporation

Motor-Drive Systems for Steel Rolling Mills. .... Recent Mitsubishi Electric products for iron and steel plants are charac- terized by fast ... Application. Hot Run.

Get Price

Brass Mill Cuts Costs with NEMA Premium® Motors - Copper ...

OCP operates more than 500 motors at its Buffalo plant. They range in size up to 7,000 hp. The largest ones, which are DC-powered, drive the plant''s rolling mills .... developed this easy-to-use application for the U.S. Department of Energy.

Get Price

12 Basic Motor Types Used For Industrial Electric Drives | EEP

Jun 21, 2016 ... 12 Basic Motor Types Used For Industrial Electric Drives ... applications such as electric locomotives, steel rolling mills, hoists, lifts and cranes.

Get Price

“Comparison of different Cooling system used for DC Motor” Case ...

drives in the continuous steel rolling mills for many years. DC ... In any continuous steel rolling mill driven be electrical systems, DC motors are ... Reliance Electric can provide application assistance but must depend on the customer to provide.

Get Price

4. dc motors - UAV

large motor applications include elevators, electric trains, hoists, and heavy metal rolling mills. ... we can choose the right one for our application requirement. ... Understand the operation and basic characteristics of simple DC motors. ..... when a motor is connected to drive a load, the interaction of torque demanded by the...

Get Price

AC Induction Motor - ftp

drives were realised by combining several electrical machines. ... controlled drive to find widespread application in industry was the DC motor drive ... control, for high performance applications such as servo drives and rolling mill drives. Drives...

Get Price

DC Motor Drives - Design Trends, Applications, Buying Advice from ...

Engineering360 user survey about DC Motor Drives. ... Tipler Steel - Rolling Mill Cement Plant - Kiln Drive CNC Machines - Main Spindle Drive and Feed Drives...

Get Price

DC motor - Wikipedia

A DC motor is any of a class of rotary electrical machines that converts direct current electrical ... The DC motor was the mainstay of electric traction drives on both electric and ... as toys and disk drives, or in large sizes to operate steel rolling mills and paper ... This has restricted the practical application of this type of motor.

Get Price

Adjustable Speed Drive - Stanford University

ADJUSTABLE SPEED. DRIVE. Reference Guide. 4th Edition ..... Application Types by Load ..................................................................... 43 ..... controllers for DC motors, eddy current clutches for AC motors ..... Steel rolling mill end tables. - Cement...

Get Price

Application strategies for AC rolling mill drives - IEEE Xplore

Application strategies for AC rolling mill drives ... Sensorless operation of brushless DC motor drives ... VSS robust control techniques for AC motor drives.

Get Price

Solutions for the Metal Industry Download the brochure - Automation ...

As such the specific application needs of metals ... Aluminum cold rolling mills. • Copper ... Scalable Automation Solutions – from simple drive and motor retrofits to full turnkey electrical .... DC drive systems that allow mechanical energy to be.

Get Price

Large PWM Inverters for Rolling Mills

DC drives and cycloconverters have been used in rolling mill applications for many years. The appearance of ... Figure 3 Selection of the dc motor for non-reversing rolling mills ..... 10 MVA IEGT INVERTER APPLICATION CONSIDERATIONS.

Get Price

Introduction of Industrial Drives | Sridhar Joshua Silumula ...

The type of electric drive and control gear for a particular application are ... types of drives are used for rolling mills: (i) DC motors, (ii) AC slip ring motors with...

Get Price

Ride-Through Improvements for DC Drives

DC motor drives are used in a variety of commercial and industrial applications, including rolling mills, printing presses, and elevators. .... can be made as to whether or not the application is a good candidate for programmed ride-through.

Get Price

Crompton Greaves Ltd - banyan hydraulics & projects pvt ltd.

Our range also includes DC Motors and Traction motors. ... Oil Well Pump Motor, Re-rolling Mill motor & Double Cage motor for Twin Drive application designed...

Get Price

Brochure - TECO-Westinghouse Motors (Canada) Inc.

in the history oi DC motors eras the ... nations lirst reversing rolling mili motor (pictured |eit}, which ... ''iirst reversing mill drive ... °lirst application ol separately.

Get Price

Speed control of separately excited DC motor. - FreePatentsOnline

This paper proposes the speed control of a separately excited dc motor ... in the application of nonlinear autoregressive-moving average L2 controller for the ... electric vehicles, steel rolling mills, electric cranes, and robotic manipulators due to...

Get Price

5 : DC motor starting and braking (Theory) : Power Electronics and ...

For example in application of robotic drives, printers, machine tools, process rolling mills, paper and textile industries, and many others. Control of a dc motor,...

Get Price

Fuzzy-Neural Control of Hot-Rolling Mill

This paper deals with the application of. Fuzzy-Neural Networks ... electrical drives that used in rolling system are a ... steel rolling using DC motors and Neural.

Get Price

Synchronisation, Speed and Direction Control of DC Motor

approximation. This system finds very useful in paper mills, steel industries etc. ... application; of these DC motors are widely used because of easier controlling. Industrial ..... These applications include ship propulsion, mine hoists and steel rolling mills. ... [5] H. Le-Huy, “A Synchronous Thyristorized DC Motor Drive”, IEEE.

Get Price

Energy Conservation of DC Motor with Temperature ... - IJRITCC

Frequency Drive used for power saving where the load on the motor is less and Variable air consumption requirement etc. ... Stands in Rolling Mill to reduce the heating of the DC motor when .... Sheng-Ming Yang, “Industry application, IEEE.

Get Price

Applications of DC Motors: Engineering IS&T Book Chapter | IGI ...

... the applications of DC machines in toys, disk drives Steel rolling mills, Paper ... Table 1 shows the application of DC Machines along with their DC Motor Type...

Get Price

Theta Control - Thyristor DC Drive

THETA offers a wide range of D.C. Drive for industrial application. ... The built in protection avoids malfunctioning of the motor and Drive by tripping the ... with unidirectional torque in applications such as coiler/ Decoiler in rolling mills, paper...

Get Price

How to Limit DC Motor Inrush Current | Ametherm

Jun 17, 2016 ... Reduce DC motor inrush current before the motor fails. ... and hoists as well as in the drives for steel rolling mills and in the propulsion of electric vehicles. ... The Inrush Current Limiter for this DC motor inrush application.

Get Price

Solutions for Steel Indusrty - Weg

of 60,000 motors, WEG became the leading electric motor manufacturer in the ... Roller Table motors are intended to drive steel mill industry operations. ... rob) and blooming mill, Cold Rolling mill (both .... Motors for Inverter Duty Application.

Get Price

Adjustable Speed Drive Motor Protection Applications and ... - PSRC

Oct 1, 2008 ... of ASDs have provided motor and drive protection functions in their ... History of Application and Purpose of Adjustable Speed Drives (ASD). .... Varying speed using DC Motors for process control has been ... rolling mills.

Get Price

Cold-Rolling Mill High Bandwidth Armature Current Regulation

MG-set armature current control of cold rolling mills, using mill motor controls, ... than scrapping the MG-Set generators and installing new DC static drive systems. ... In the application at Inland Steel an additional complication includes a 12...

Get Price

Direct-Current Motor - Encyclopedia - The Free Dictionary

For this reason, they have found broad application in, for example, rail and ... Methods of excitation of DC motors: (a) shunt motor, (b) series motor, ... Series D is used, for example, in drives for high-power rolling mills and for all types of cranes.

Get Price

HIGHLIGHTS : Infrastructure Systems :

1933, Ward Leonard Drives for steel rolling mills delivered ... 1973, DC drive controls, HILECTOL, delivered. DC Motor to AC Motor Drives. 1982, The world''s first Digital ... 2009, 30MVA 5-Level water cooled IGBT Drives for industry application...

Get Price

TECO-Westinghouse Motors | HECO All Systems Go - HECO Inc.

HECO & TECO-Westinghouse, premier supplier of AC motors & DC motors. ... a century of motor design and application experience ... these high-quality machines are used to drive pumps, fans, compressors, rolling mills, grinders, crushers,...

Get Price

Simulating a Multi-Stage Rolling Mill Process, Part 1: Modeling and ...

Simulating a Multi-Stage Rolling Mill Process, Part 1: Modeling and Control of ... for modeling and control system design for a sheet-metal-rolling application.

Get Price

ABB Drives in Metals

A rolling mill drive package includes: • Medium voltage converters. • Motors. • Transformers ... DC link. The heart of the medium voltage drive system is the variable speed drive converter. ... Actual application software is used to simulate.

Get Price

soft starting arrangements availables for hot rolling mills for energy ...

The energy conservation in these rolling mills can be achieved ... correct soft starter to suit the application the peculiarities of the soft start should be ... An electric drive motor with a flexible drive and large rotary torque is used as a driving.

Get Price

ABB drives and control system for hot rolling mills

Rolling mill drive systems must meet very demanding requirements. To fulfill those .... The application software is built by a number of SW standard modules. ... DC-motors was used until the beginning of the eighties when the introduction of the.

Get Price

Case study: Drives and retrofits on paper mill slitter-rewinder

Consisting of multiple motors and controls, the slitter-rewinder is one of the most ... the quality of the roll is governed, largely, by the performance of the drives. ... Craig Tierno, senior application engineer with SDS, explains that, with these ... ABB, he learned, was developing a new DC drive, designed with some of the same...

Get Price

Complete PDF Edition - Mitsubishi Electric Corporation

Motor-Drive Systems for Steel Rolling Mills. .... Recent Mitsubishi Electric products for iron and steel plants are charac- terized by fast ... Application. Hot Run.

Get Price

Brass Mill Cuts Costs with NEMA Premium® Motors - Copper ...

OCP operates more than 500 motors at its Buffalo plant. They range in size up to 7,000 hp. The largest ones, which are DC-powered, drive the plant''s rolling mills .... developed this easy-to-use application for the U.S. Department of Energy.

Get Price

12 Basic Motor Types Used For Industrial Electric Drives | EEP

Jun 21, 2016 ... 12 Basic Motor Types Used For Industrial Electric Drives ... applications such as electric locomotives, steel rolling mills, hoists, lifts and cranes.

Get Price

“Comparison of different Cooling system used for DC Motor” Case ...

drives in the continuous steel rolling mills for many years. DC ... In any continuous steel rolling mill driven be electrical systems, DC motors are ... Reliance Electric can provide application assistance but must depend on the customer to provide.

Get Price

4. dc motors - UAV

large motor applications include elevators, electric trains, hoists, and heavy metal rolling mills. ... we can choose the right one for our application requirement. ... Understand the operation and basic characteristics of simple DC motors. ..... when a motor is connected to drive a load, the interaction of torque demanded by the...

Get Price

AC Induction Motor - ftp

drives were realised by combining several electrical machines. ... controlled drive to find widespread application in industry was the DC motor drive ... control, for high performance applications such as servo drives and rolling mill drives. Drives...

Get Price

DC Motor Drives - Design Trends, Applications, Buying Advice from ...

Engineering360 user survey about DC Motor Drives. ... Tipler Steel - Rolling Mill Cement Plant - Kiln Drive CNC Machines - Main Spindle Drive and Feed Drives...

Get Price

DC motor - Wikipedia

A DC motor is any of a class of rotary electrical machines that converts direct current electrical ... The DC motor was the mainstay of electric traction drives on both electric and ... as toys and disk drives, or in large sizes to operate steel rolling mills and paper ... This has restricted the practical application of this type of motor.

Get Price

Adjustable Speed Drive - Stanford University

ADJUSTABLE SPEED. DRIVE. Reference Guide. 4th Edition ..... Application Types by Load ..................................................................... 43 ..... controllers for DC motors, eddy current clutches for AC motors ..... Steel rolling mill end tables. - Cement...

Get Price

Application strategies for AC rolling mill drives - IEEE Xplore

Application strategies for AC rolling mill drives ... Sensorless operation of brushless DC motor drives ... VSS robust control techniques for AC motor drives.

Get Price

Solutions for the Metal Industry Download the brochure - Automation ...

As such the specific application needs of metals ... Aluminum cold rolling mills. • Copper ... Scalable Automation Solutions – from simple drive and motor retrofits to full turnkey electrical .... DC drive systems that allow mechanical energy to be.

Get Price

Large PWM Inverters for Rolling Mills

DC drives and cycloconverters have been used in rolling mill applications for many years. The appearance of ... Figure 3 Selection of the dc motor for non-reversing rolling mills ..... 10 MVA IEGT INVERTER APPLICATION CONSIDERATIONS.

Get Price

Introduction of Industrial Drives | Sridhar Joshua Silumula ...

The type of electric drive and control gear for a particular application are ... types of drives are used for rolling mills: (i) DC motors, (ii) AC slip ring motors with...

Get Price

Ride-Through Improvements for DC Drives

DC motor drives are used in a variety of commercial and industrial applications, including rolling mills, printing presses, and elevators. .... can be made as to whether or not the application is a good candidate for programmed ride-through.

Get Price

Crompton Greaves Ltd - banyan hydraulics & projects pvt ltd.

Our range also includes DC Motors and Traction motors. ... Oil Well Pump Motor, Re-rolling Mill motor & Double Cage motor for Twin Drive application designed...

Get Price

Brochure - TECO-Westinghouse Motors (Canada) Inc.

in the history oi DC motors eras the ... nations lirst reversing rolling mili motor (pictured |eit}, which ... ''iirst reversing mill drive ... °lirst application ol separately.

Get Price

Speed control of separately excited DC motor. - FreePatentsOnline

This paper proposes the speed control of a separately excited dc motor ... in the application of nonlinear autoregressive-moving average L2 controller for the ... electric vehicles, steel rolling mills, electric cranes, and robotic manipulators due to...

Get Price

5 : DC motor starting and braking (Theory) : Power Electronics and ...

For example in application of robotic drives, printers, machine tools, process rolling mills, paper and textile industries, and many others. Control of a dc motor,...

Get Price

Fuzzy-Neural Control of Hot-Rolling Mill

This paper deals with the application of. Fuzzy-Neural Networks ... electrical drives that used in rolling system are a ... steel rolling using DC motors and Neural.

Get Price

Synchronisation, Speed and Direction Control of DC Motor

approximation. This system finds very useful in paper mills, steel industries etc. ... application; of these DC motors are widely used because of easier controlling. Industrial ..... These applications include ship propulsion, mine hoists and steel rolling mills. ... [5] H. Le-Huy, “A Synchronous Thyristorized DC Motor Drive”, IEEE.

Get Price

Energy Conservation of DC Motor with Temperature ... - IJRITCC

Frequency Drive used for power saving where the load on the motor is less and Variable air consumption requirement etc. ... Stands in Rolling Mill to reduce the heating of the DC motor when .... Sheng-Ming Yang, “Industry application, IEEE.

Get Price

Applications of DC Motors: Engineering IS&T Book Chapter | IGI ...

... the applications of DC machines in toys, disk drives Steel rolling mills, Paper ... Table 1 shows the application of DC Machines along with their DC Motor Type...

Get Price

Theta Control - Thyristor DC Drive

THETA offers a wide range of D.C. Drive for industrial application. ... The built in protection avoids malfunctioning of the motor and Drive by tripping the ... with unidirectional torque in applications such as coiler/ Decoiler in rolling mills, paper...

Get Price

How to Limit DC Motor Inrush Current | Ametherm

Jun 17, 2016 ... Reduce DC motor inrush current before the motor fails. ... and hoists as well as in the drives for steel rolling mills and in the propulsion of electric vehicles. ... The Inrush Current Limiter for this DC motor inrush application.

Get Price

Solutions for Steel Indusrty - Weg

of 60,000 motors, WEG became the leading electric motor manufacturer in the ... Roller Table motors are intended to drive steel mill industry operations. ... rob) and blooming mill, Cold Rolling mill (both .... Motors for Inverter Duty Application.

Get Price

Adjustable Speed Drive Motor Protection Applications and ... - PSRC

Oct 1, 2008 ... of ASDs have provided motor and drive protection functions in their ... History of Application and Purpose of Adjustable Speed Drives (ASD). .... Varying speed using DC Motors for process control has been ... rolling mills.

Get Price

Cold-Rolling Mill High Bandwidth Armature Current Regulation

MG-set armature current control of cold rolling mills, using mill motor controls, ... than scrapping the MG-Set generators and installing new DC static drive systems. ... In the application at Inland Steel an additional complication includes a 12...

Get Price

Direct-Current Motor - Encyclopedia - The Free Dictionary

For this reason, they have found broad application in, for example, rail and ... Methods of excitation of DC motors: (a) shunt motor, (b) series motor, ... Series D is used, for example, in drives for high-power rolling mills and for all types of cranes.

Get Price

HIGHLIGHTS : Infrastructure Systems :

1933, Ward Leonard Drives for steel rolling mills delivered ... 1973, DC drive controls, HILECTOL, delivered. DC Motor to AC Motor Drives. 1982, The world''s first Digital ... 2009, 30MVA 5-Level water cooled IGBT Drives for industry application...

Get Price

TECO-Westinghouse Motors | HECO All Systems Go - HECO Inc.

HECO & TECO-Westinghouse, premier supplier of AC motors & DC motors. ... a century of motor design and application experience ... these high-quality machines are used to drive pumps, fans, compressors, rolling mills, grinders, crushers,...

Get Price

Simulating a Multi-Stage Rolling Mill Process, Part 1: Modeling and ...

Simulating a Multi-Stage Rolling Mill Process, Part 1: Modeling and Control of ... for modeling and control system design for a sheet-metal-rolling application.

Get Price

ABB Drives in Metals

A rolling mill drive package includes: • Medium voltage converters. • Motors. • Transformers ... DC link. The heart of the medium voltage drive system is the variable speed drive converter. ... Actual application software is used to simulate.

Get Price

soft starting arrangements availables for hot rolling mills for energy ...

The energy conservation in these rolling mills can be achieved ... correct soft starter to suit the application the peculiarities of the soft start should be ... An electric drive motor with a flexible drive and large rotary torque is used as a driving.

Get Price

ABB drives and control system for hot rolling mills

Rolling mill drive systems must meet very demanding requirements. To fulfill those .... The application software is built by a number of SW standard modules. ... DC-motors was used until the beginning of the eighties when the introduction of the.

Get Price

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