Speed and Position Encoder Solutions - PowerPoint Presentation

Slide1

Speed and Position Encoder Solutions

for the Mining Industry Slide2

Topics

Company introduction

Product overview

Incremental encoders

Electronic

overspeed

switch

Absolute encoders

Unit-One

Magnetic

encoder

system MAG

Fibre Optics

Drive Solutions, Mobile Systems,

Power Generation, Energy Container

SummarySlide3

Year of foundation: 1934

Employees: 95

Sales: 14 M EUR

Direct Export: 65%

Subsidiary: USA

International Representatives: 42 world-wide

Quality Management System: DIN EN ISO 9001:2008Slide4

Business Units

Analogue, incremental and

absolute encoder systems

Electrical

overspeed

switches

Universal encoder systems

Electronics/modulesFibre optics systemsMagnetic encoder systemsAccessoriesCouplingsConstruction and servicesInstallation support

SENSORIK

Special machines for battery voltage

Development, manufacturing, sales of motors and generatorsGenerators for wind- and water power stations Test standsPower generation-, energy storage- andenergy management systemsPower- and control electronicsEnergyContainer

ENERGY

and

DRIVE SYSTEMSSlide5

IndustriesSlide6

Product program of Huebner Giessen BU Sensorik

Speed detection – position detection

over speed monitoring – encoder solutions

Incremental encoders

Absolute encoders

Universal encoder U-ONE®Magnetic encoder MAGElectronic overspeed switchDC-TachometerFibre optics and electronical componentsMechanical adapters and couplingsSlide7

Incremental encoder series

FG / FGH

Pulse rates up to 1 million

Redundant version

Stainless steel shaft

Protection class up to IP67Temperature range -50°C to 100°C HTL/TTL output4 – 20 mAFibre OpticsSlide8

For machine up

to

150 mm

FGH 40FGH 6FGH 8FGH 14Incremental encoder series FG / FGHSlide9

Incremental encoder series FG / FGH

Incremental

encoder

series

FG / FGH

Application

Conveyors (motor, gear box, pulley)CrusherShovelsBucket wheel excavatorsStacker/ReclaimerDraglinesCar dumper

Underground miningDrilling rigsspeed feedback and slip monitoringSlide10

Open-pit mining

Conveyor systems

Incremental encoder for measurement of:

- Speed

-

Overspeed

-

Underspeed

- Belt tensionDegree of protection: IP 67Encoder type FG 40

Installation: ChinaSlide11

Open-pit mining

Installation: Canada

Belt station

Incremental encoder for measurement of:

- Speed

-

Overspeed

-

Underspeed

- Belt tensionTemperature: - 50 ... + 40 °CDegree of protection: IP 66Encoder type FG 4 KSlide12

Bucket-wheel excavator

High-resolution

incremental encoder

with 1 Mio ppr

for precise control of extremely low speeds

(stone recognition)

Encoder type FG 40 K

Installation: Germany

Open-pit miningSlide13

Hoist: encoder

FGH 14

Propel (traction

):

encoder

FGH 40 K

Swing: encoder

FGH 14

Opencast mining

Crowd: encoder

FGH 14

Installed encoder types on shovel (excavator)

Open-pit miningSlide14

Material handling

Wagon tippler

for unloading of bulk material

Absolute encoder with DeviceNet

®

interface on special bearing block, incl. double coupling type HKD 5

for positioning

Absolute encoder

type AMN 58Installation: IndiaSlide15

Hoist (winder) drum

Hollow shaft encoder in redundant version with attached electronic overspeed switch

for speed and overspeed control

Encoder assembly type

FGH 6 KK with EGS 4 K

Underground mining

Installation: GermanySlide16

Underground mining

Installation: Germany

Deflection sheave

DC Tacho-generator with two incremental encoders in redundant version each

(totally 4 systems)

for speed and overspeed control

Assembly type

TDP 1,2 + FG 4 KK + FG 4 KKSlide17

Underground mining

Installation: Germany

Deflection sheave

Incremental encoder in redundant version with

EMI-proof fiber optic signal transmission

for speed and overspeed control

Encoder type FG 4 LLSlide18

Electronic overspeed

switch

EGS

®

40/41EGS® 41 SIL 2 certified acc. to IEC 61508 and PLd acc. to ISO EN 13849-1

programmable, 2 independent switches, speed range

from 0,5

rpmSlide19

Application

Conveyors

Down-Hill

conveyors

Hoist

systemsShip Loader

Overspeed and underspeed monitoringElectronic overspeed switch EGS® 40/41EGS® 41 SIL 2 certified acc. to IEC 61508 and PLd acc. to ISO EN 13849-1

Electronic

overspeed

switch EGS® 40/41EGS

®

41

SIL 2

certified

acc

.

to

IEC 61508

and

PLd

acc

.

to

ISO EN 13849-1Slide20

Open-pit mining

Installation: Germany

Bucket-wheel excavator

Programmable electronic overspeed switch for hoist applications with high safety requirements.

Installed on equipment systems in brown coal mining

Electronic overspeed switch

type EGS 4 KSlide21

Bucket-wheel excavator

High-resolution

incremental encoder

with 1 Mio

ppr

for precise control of extremely low speeds(stone recognition)

Installation: Germany

Encoder type FG 40 K

Open-pit miningSlide22

Absolute Encoder

Optional with SIL/

Ple

-certification

Interfaces

SSI

ProfiBusCanBusProfiNetProfiSafe4 – 20 mAothersSlide23

Application

Shovels

Draglines

Conveyor

Ship

LoaderPositioning

Absolute Encoder

Absolute EncoderSlide24

Walking dragline

Incremental encoder FG 4 K with special bearing block

and absolute encoder AMP

Installation: China

Open-pit miningSlide25

Universal Encoder U-ONE

®

One

device

forSpeedOver speedPositionAdditional functionSlide26

Universal Encoder U-ONE

®

Switch board

Absolute output

PROFIBus

UO-EM-AMP

Decoder UO-EM-D2

Absolute output

CANBus UO-EM-AMC

Over speed 0,63 – 4800 rpm UO-EM-EGS4

Incremental output

UO-EM-FG

Electr

. Cam Limit Switch UO-EM-ERC

2

Fiber

optics

U-ONE UOM 4 L-1212 Slide27

Drilling

Rig

U-ONE System

onto

GE-MOTOR:

Mud PumpsTemperature range -50°C up to +85°CSlide28

Features

and

advantages

For

diameters up to 1300 mmWidth smaller 50 mmNo ball bearingsCustomize solutionOption: split design

Magnetic

encoder

system MAG for speed and position Slide29

MAG

function

principle

Basic Channel

90° Channel

Inverted Signals

Marker Pulse

Magnetic

Track Protection

Scanning Head IP 66 (IP

68)

Pole Wheel

Motor

Shaft

Scanning Head FixingSlide30

Series MAG: integrated fiber

optic

transmitterSlide31

Series MAG: new absolute encoders

with

different

interfaces

13 up to 16 bit SSI

EtherCAT Parallel Profinet Profibus

DeviceNet

All sizes from ø 50 mm up to ø 1400 mmOption: split ring designSlide32

Series MAG: new MiniMAG

with

inkremental

output ø 50 ... 100 mm up to 2048 pulses option

: marker pulseSlide33

Magnetic

encoder

system

MAG

Application

Conveyors (motor, gear box, pulley)

CrusherShovelsBucket wheel excavatorsStacker/ReclaimerDraglinesCar dumperUnderground miningDrilling rigsSpeed, positioning and speed monitoringSlide34

Fiber optics componentswith integrated cable monitoringSlide35

Incremental encoder with integrated transmitter

Fiber

optics

Copper cable

Fiber

optics decoder with 2 output blocks

HTL

and/or

TTL

Incremental encoder with

fiber

optics connection

For all series available

Fiber

optics componentsSlide36

Separate Fiber Optics Components

Incremental encoder with electrical signal transmission

Copper

cable

Fiber

optics transmitter for switch boards

Fiber

optics

Copper

cable

Fiber

optics decoder with 2 output blocks

HTL

and/or

TTL

Fiber

optics transmitter protection class IP66Slide37

Copper

cable

Fiber

cable transmitter for switch boards

Fiber

optics

cable

Copper

cable

Separate Fiber

Optics

Components

Fiber

optics decoder with 2 output blocks

HTL

and/or

TTL

Incremental encoder with electrical signal transmission

Fiber

optics transmitter protection class IP66Slide38

Product program Huebner Giessen

Energy and Drive Systems

Drive Solutions, Mobile Systems, Power Generation

DC motors

Synchronous-servo motors

GeneratorsEnergyContainerSlide39

20 ft. ISO container

20 kVA diesel generator

1.000 liters tank capacity

5

kW wind turbine

8.1

kWp photovoltaic-system1200 Ah / 52 kWh battery capacityoverall weight about 14 toutput voltage 230 / 400 V / 50 Hzhigh efficiency with multichannel inverter optimized energy management system

EnergyContainer

® 24kVA Slide40

EnergyContainer

®

24kVA

Application

Remote locations

Pump stations

Monitoring

EmergencySlide41

Made in Germany

Development

Construction

ProductionSlide42

Frank Tscherney

+49 641 / 79 69 -21

frank.tscherney@huebner-giessen.com