1 korea’s no.1 motor company in quality
TRANSCRIPT
1http://www.komotek.com/
Korea’s No.1 Motor Company in Quality
2
Contents
IntroductionHistoryOrganization Main BusinessProducts Major AchievementsTechnologies
3
Establishment
Representative
Address
Assets
Employees
Main products
1997. 12. 1.
Deok Geun Kim
Hyundai-I Valley, Sangdaewon 1-Dong 223-12Jungwon-gu, Sungnam City, Kyunggi-do, Korea
7 million USD (2007. 12.31. present)
50 persons (2008. 7. 20. present)
• Motor Design S/W (MotorPro)
• AC Servo Motor (Robots/Semiconductor/LCD)
• Special Motor(Defense Industry)
• MRL Elevator Synchronous Motor
Company’s Outline
4
Introduction
Highly capable technical team: 19 H/W and 4 S/W engineers including 3 Ph.D.s
High-tech electric motor engineering company
Highest QualityQuick DeliveryExcellent Service
Extensive experiences in R&D and manufacturing
R&D for next generation motors – HEV motor, EV motor and 42V ISG– Machine roomless elevator motors– High power propulsion motor for torpedo
Manpower and cooperating industry infrastructure are already available
Proprietary motor design system
5
Our Vision
Our vision is to be the global leader in high-tech electric motor industryOur aim is to provide the highest quality products and service to our customersWe will strive for excellence in continued research and development for next generation electric motors
From Design to Prototyping & ProductionFrom Design to Prototyping & Production
Total SolutionTotal Solution
6
History1997 KOMOTEK was established
1999 Launched MotorPro® (a motor design system)
Received the top award from the Korea’s Ministry of
Information and Communication (KMIC) for the new software development
2000 Manufacturing plant built
2001 Started to produce PMSM for elevator (Hyundai Elevator co., ltd)
2001 Started to produce AC Servo Motor for factory automation
2002 Received capital investments (SAMSUNG , DOOSAN, DAESUNG, etc.)
2003 Started to produce Actuators for the Korean Navy (torpedo application)
2003 Certificated on ISO 9001 Quality Management System(QAIC)
2003 Started to produce MRL for elevator (Hyundai Elevator co., ltd)
2004 Certificated on Communaut’ European
7
History (Cont.)2004 Started to supply AC Servo Motor to Samsung Electronics co. ltd.
(7th_Generation LCD Robot)
2004 Started to supply AC Servo Motor to Muscle Corporation(Japan) (Automatic Embroidery Machine)
2005 Certificated on Open and aboveboard management (Korea Technology Credit Guarantee Fund)
2006 Started to supply AC Servo Motor to Samsung Electronics Co., ltd (8th_Generation LCD Robot)
2006 Started to supply AC Servo Motor to Rockwell Automation
2006 Invested from the Korea Ministry of Commerce, Industry and Energy about Development of Driving Motor for Diesel Hybrid Electric Vehicle
2007 Developing Actuator system & Torpedo decoy to LIG Nex1 co., ltd
2008 Started to supply 2-axis linear Actuator for EOTS to Samsung Thales co., ltd
2008 Developing Permanent Magnet AC Servo Motor for Hybrid Excavator to Doosan Infracore co., ltd
8
Organization
Employees : 50 Persons
9
KOMOTEKCO., LTD
KOMOTEKCO., LTDHigh-Precision Motor
Business
High-Precision Motor Business
Motor Design Software Business
Motor Design Software Business
Special Motor BusinessSpecial Motor Business
Products
- PMDC
- BLDC
- SRM
- ME Spice
Applications
- Automobile industry
- Mechatronics
- Home appliances
- Electric and electronic appliances
Products - Actuator
- Hollow shaft small servo motor
- Hollow shaft large servo motor
- Voice coil motor
- Linear motor
Applications
- Torpedo, Missile, Radar
- LCD and semiconductor manufacturing equipments
- Next generation LCD manufacturing equipments
- Semiconductor manufacturing equipments, Unmanned armored car
Products
- Servo motor for robots and machine tools
- Servo motor for LCD and semiconductor equipments
- BLDC motor for next generation automobiles
- Permanent magnet type synchronous motor for MRL and elevator
Applications
- AI robots and ultra high-precision tools
- Next generation LCD and semiconductor manufacturing equipments
- HEV/FCHEV/ISG
- Next generation Elevator
Main Business
10
LCD Transfer Robot Welding Robot
CNC Lathe
Test Handler
Cartesian RobotSCARA Robot
AC Servo Motor
KOMOTEK’s Products
(30W~15kW)
11
Synchronous Motor (4.5kW~76kW)
MRL Motor(4kW~ 22kW)
Customer: Hyundai Elevator
Synchronous Motor
Door Motor
Machine Room
Elevator Motor
KOMOTEK’s Products (cont.)
12
Actuator
Blue SharkActuator
Customer:
Customer:
Soon Han Engineering Co., Ltd
TVCM
2-Axis LinearActuator
KOMOTEK’s Products (cont.)
13
Spinner
Customer:
Hollow Shaft Servo Motor
Large size
Middle size Small
size
KOMOTEK’s Products (cont.)
14
KOMOTEK’s Products (cont.)
15
KOMOTEK’s Major Achievements
Projects Year Customers
25,000rpm, 0.8kW & 7 phases BLDC Motor 1999 ADD
50W BLDC Motor for Remote Sensing 1999 KIST
110kW & 25,000rpm BLDC Motor for Torpedo 1999 LG
PMSM Elevator Motor (5kW ~ 76kW) 2000HYUNDAI Elevator
BLDC Power Roller for Conveyor 2001 SAMSUNG
Actuator for Blue Shark Torpedo 2001 LG
6kW BLDC Motor for Parallel Type HEV 2002HYUNDAI
Motors
ADD : Agency for Defense Development (Korea)
KIST: Korea Institute of Science and Technology
16
Projects Year Customers
Direct Drive BLDC Motor for Drum Type Washing Machine
2002 SAMSUNG
High Speed Elevator PMSM 2002HYUNDAI Elevator
Permanent Magnet AC Servo Motor for Industrial Robots (30W ~ 5kW)
2002 SAMSUNG
42V ISG for Automobile 2003HYUNDAI
Motors
BLDC Motor for Machine Roomless Elevator 2003HYUNDAI Elevator
Scroll Compressor IPM Motor for Electric Vehicle (EV)
2003HYUNDAI
Motors
Development 2-Axis LINEAR ACTUATOR for EOTS(Electronic Optical Tracking System) 2004 SAMSUNG
Thales
KOMOTEK’s Major Achievements (Cont.)
17
Projects Year Customers
Development a compact high-efficiency permanent magnet motor for Direct drive E/L 2004 HYUNDAI
ElevatorDevelopment a Centering Device, high precisiongh precision reducer for a field robotDevelopment small sized motors having a large output
2004HYUNDAI
Heavy Industry
Development High-efficiency SUV automobile drive support system 2006
SSANGYONG MOTOR
Development electromotive compressor BLDC motors for an automobile 2006 DOOWON
Development a Mobile robot wheel driven motor 2006 WIA
Brush DC motor for ICPS(Infantry Commander Panoramic Sight)
2007 SMBA
Actuator & Torpedo decoy 2008 LIGNEX1
Permanent Magnet AC Servo Motor for Hybrid Excavator 2008
DOOSANINFRACORE
KOMOTEK’s Major Achievements (Cont.)
18
Present Machine Roomless
Traction M/C
MotorPMSM (Permanent Magnet Synchronous Motor)
MRL Elevator Motor
PMSM Outer Rotor type
KOMOTEKImprovemen
t
Weight 1100kg 900kg
Axial Length 1200mm 1100mm
Efficiency 90% 92%
Weight 300kg 250kg
Axial length 250mm 200mm Efficiency 89% 92%
Motors for Elevator
MITSUBISHI KOMOTEK KONEWITTURKOMOTEK
KOMOTEK’s Technology (Cont.)
19
KOMOTEK’s Technology
KOMOTEK (6kW, 6000r/min) ENOVA (4kW, 4500r/min)
Stator
Segmented Core
Coil Fill Factor 65% Compact
Lumped Core
Coil Fill Factor 45%
Rotor
Interior Permanent Magnet Surface Permanent Magnet
KOMOTEK
Improvements
Power Density ↑ Reliability ↑
Product Cost ↓
Motors for HEV
20
HEV Motor
Customer:
42V ISG (Starter/Generator)
Scroll Compressor
for HEV
BLDC Motor for next generation Automobiles
KOMOTEK’s Prototype (cont.)
Diesel HEV Motor
21
KOMOTEK’s Technology – Software System (Cont.)
SRM
MotorPro™
GUI ModelerMagnetic Equiv.Circuit System
Automatic FEMSystem
Shapedata base
Materialdata base
Interface
AutoCADDXF file
Commercialcircuit simulator
Arbitrary shapeModeler
FEMWizard
PMDC
BLDC
Parameterextractor
FEMsolver
Result Viewer
Meshgenerator
Viewer for FEA
Viewer forgraphs
Viewer forparameters
22
Final results
Input geometry Input windingSelecting materials
Solution
Design & S/W TechnologyDesign & S/W Technology
KOMOTEK’s Technology (Cont.)
23
Technology
Section Technology Patent
Design & S/W Technology
MotorPro Development & Technology
MotorExpert Development & Technology
EMF Development & Technology
Rotor core structure in a permanent magnet insert type motor for hybrid electric vehicle (patent application)Program registration (2002-01-12-3067)
Motor Manufacturing
Technology
Segmented Core Technology LASER Welding TechnologyLine-up Winding Technology
Split core sheet stacking method, and welding system and welding jig to be used
therein(patent application)
Segmented CoreLine-Up Winding
LASER Welding
Completed Core
MotorPro Motor Analysis & Design
KOMOTEK’s Technology (Cont.)
24
Motor Manufacturing TechnologyMotor Manufacturing Technology
Core Type
Lumped Core Segmented CoreLaser Welding
Winding Type Coil Fill Factor 50%
Line-Up WindingCoil Fill Factor 70% Volume
1/3
KOMOTEK’s Technology (Cont.)
Technology KOMOTEK Technology Result
25
KOMOTEK’s Standard Development Processing
Spec. In
Inspection(2 day)
Parts/Jigs Tooling & Manufacturing
(25days)
Parts Drawing & Ass’y Jigs Design
(7 days)
Detail Design(3 days)
Conceptual Design(5 days)
Quotation
Motor Assembly(2 days)
Electric & MechanicalTest (3 days)
Packing & Delivery(4 days)
5th
44th42th
40th
15th 8th
47thTotal delivery days : 51
26
Thank You