pacific solar · pacific technologies 4) 사업소개_주요 제품 11 power grid solution hvac...
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Pacific Solar
Pacific Technologies Pacific Technologies
• Pacific Solar was started in 2009
• It is a subsidiary of James Ralph (Pty) which started 1983
• We originally supplied Solar Water Heaters to Low Cost
Housing, Middle Class Residential, Game Lodges etc.
• We now represent LS which was the industrial group in LG
Pacific Technologies
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Pacific Technologies
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Game Reserve
High Pressure System
Pacific Technologies
Pacific Technologies
Growing into a Top Global Company in the industrial electric,
electronics, materials and energy fields
LG U Plus
LG Display
LG Chemical
LG Electronics
GS SHOP
GS E&C
GS Retail
GS Caltex
Yesco (1981)
E1 (1984)
Gaon Cable (1947)
LS Nikko (1936)
LS Industrial Systems (74)
(Foundation Year)
LS Cable & Systems (1962)
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LS Company Overview
Pacific Technologies
Domestic Overseas
Employees 12,547 9,656
Affiliates 50 78
Locations 95 117
Total Assets 17,812 2,663
Sales 29,858
Operating Profits 719
LS, a leader of Korea’s key industries,
ranks 14th among domestic
business groups
Corporate Structure
Affiliates
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(US$ million, as of 2012)
LS Company Overview
GRM | Torecom | Recytech Korea
Hwachang | Sunwoo | CS Line
YESCO Service | Daehan GM
Onsan Tank Terminal | Hangsung
YESCO Energy | CI Bio-Tech
Wedus
LS Networks |E1 Logistics
E1 Contaniner Terminal |
Dongbang City Gas
CASCO |Daesung Electric
- Deltech
LS Metal | LS Sauter | LS Mecapion
LS Power Semi-tech | Trinno Tech
GCI | Pount
LSHQ | LS-VINA
Pacific Technologies
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Pacific Technologies
Power Grid Business
LS Power Grid Introduction
Leading Provider of Total Electric Power, Automation & Green Business Solutions
Power Plant Primary Substation
Ultra-high voltage power transmission & distribution system equipment such as gas insulated switchgear (GIS)
< Main Products > - Gas Insulated Switchgear (GIS) - Power Transformers - Remote Monitoring & Diagnosis Equipment - HVDC
Power Distribution Business
Substation
Primary Transmission
Sub-Transmission
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HVDC
Factory/Building/Household
Factory
Home
Top low and medium voltage electrical equipment for electricity users <Main Products> - Switchgear (SWGR) - Vacuum Circuit Breakers (VCB) - Air Circuit Breakers (ACB) - Molded Case Circuit Breakers (MCCB) - Magnetic Contactors (MC)0
Pacific Technologies
Automation & Drive Business
Factory / Building (FA/PA)
LS Business Overview
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Convergence Business
Photovoltaic System Green Car Solution Railway System Smart Grid
Discrete Automation
Process Automation
Building Automation
From simple automation control to large-scale manufacturing facilities and process control, LSIS provides the optimal solutions to diverse industrial fields.
< Main Products >
- Variable Frequency Drive - PLC (Programmable Logic Controller) - HMI (Human Machine Interface) - Servo Drive & Motor - DCS (Distributed Control System) - RTU (Remote Terminal Unit)
Pacific Technologies 4) 사업소개_주요 제품
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Power Grid Solution HVAC (High Voltage Alternative Current)
- Gas Insulated Switchgear - Power-Transformers
HVDC (High Voltage Direct Current) - C.Tr (Converter Transformer) - Thyristor Valve
- Control & Protection
Diagnostic Equipment
- Diagnosis & Overhaul
- Online Monitoring Systems
Gas Insulated Switchgear
• Up to 362kV • Up to 6,300A • Up to 63kA
Power-Transformer HVDC (High Voltage Direct Current)
• C.Tr(Converter Transformer) • Thyristor Valve • C&P (Control & Protection)
• Up to 550kV • Up to 800MVA • IEC 60076 / ANSI(IEEE) C57
I. LS산전 개요 LS Power Grid Solutions
Pacific Technologies
Power Distribution Solution
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MC & TOR ACB MCCB VCB
• Up to AC 1000V • Up to 2100A • UL 508 IEC 60947-4
• AC 690V • Up to 6,300A • Up to 150kA • IEC 60947-2
• AC 7.2~40.5kV • Up to 4,000A • Up to 50kA • IEC 62271-100
• AC 690V • Up to 1600A • Up to 150kA • IEC 60947-2
• 12/17.5/24kV • 630A • 21kA (3s) • IEC62271-1~200
RMU, LBS
• 3.3~36kV • Up to 20MVA • IEC 60726
• 7.2~36kV • 630~4,000A • Up to 50kA • IEC 62271-200
SWGR M-TR
LS Main Power Solutions
Switchgear
- MV / LV Switchgear
- Busway
Transformer
- Mold Transformers, Oil Transformers
Medium Voltage
- Vacuum Circuit Breakers (VCB)
- Ring Main Units (RMU), Load Break Switches (LBS)
Low Voltage
- Air Circuit Breakers (ACB)
- Molded Case Circuit Breakers (MCCB)
- Magnetic Contactors (MC)
Measurement / Relay
- Smart Meter, Advanced Metering Infrastructure
- Digital Protection & Measurement Device
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Optimization of energy efficiency by exchanging information between power supplier and customer
Provision of innovative total Smart Grid solutions
Participation in the Jeju test bed
Smart Green Business : Smart Grid
Smart Green Metropolitan
Smart Power Grid
Smart Transportation
Smart Electricity Service
Smart Renewable
Smart Consumer
• EES
• Photovoltaic System • Photovoltaic Inverter
• EMS • SCADA • SAS • DMS
• xEMS • Smart Meter • SCP
• EV Charging Infra • Airport Control
System • Railway System
LS Smart Grid Solutions
Pacific Technologies
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EMS (Energy Management System) This large-scale power system control system gathers
information on the entire array of power and supply systems and monitors the load frequency on a constant basis in order to optimally control the operation of the power generation equipment connected to the systems, thereby enabling the power systems to supply energy in the most efficient and economic manner.
SCADA (Supervisory Control & Data Acquisition) This system comprises an RTU (Remote Terminal Unit) that
gathers data from remote machines and sensors and sends it via the wire and wireless communication networks to the monitoring control computer installed in the central monitoring room in order to control the field situation online.
SAS (Substation Automation System) This system comprises the transformer and facility security
systems equipped with digital relays in individual substations. With these two systems, it builds unmanned substations by using automatic operation programs that enable the rapid acquisition of accurate equipment operation information and efficient monitoring and control in real time.
DMS (Distribution Management System) This system is designed to monitor the operational status of
the distribution equipments installed in a power distribution station as well as to monitor and control the operation of equipment using computers and communication technologies.
Smart Green Business : Smart Grid
LS Smart Grid Solutions
Pacific Technologies LS Smart Grid Options
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Smart Electricity Service
Smart Consumer/ Place Smart Renewable
Smart Green Business : Smart Grid
• EES (Electrical Energy Storage)
This system stores electricity when demand for electricity is low in order to supply it when demand is high, thereby enhancing energy efficiency and ensuring the stable operation of power systems.
A market system designed to manage the variable pricing system according to the balance between supply and demand of electricity
Smart Renewable makes it possible to stabilize power Operation and quality by generating renewable resources and connecting to the grid.
• Residential 3kW-level(6.3kWh/9.45kWh/12.6kWh) - Available in the UPS mode - Long-term use of batteries (Pouch Type) - Suitable for installation outdoors (IP65)
• Commercial 1MW-level PCS - EES for DR(demand response)/
Emergency generation .
• Photovoltaic Module - Exclusive durability and performance with high- efficiency cell and quality assessment - Delivers reliability based on Plus Power Tolerance (0~+3%)
• Photovoltaic Inverter - Provides optimized inverter solutions meeting the needs. - Acquired JET certification(Japan) - Outstanding Smart-Home Packaging Solution including monitoring system.
An eco-friendly residence-building-factory that is equipped with a wide range of green technologies including energy load reduction technology, high energy efficiency technology, resource recycling technology, AMI, and environmental pollution reduction and eco-friendly electrical equipment.
• HEMS(Home Energy Management System) / BEMS(Building EMS) / FEMS(Factory EMS) • Smart Meter • SCP (Smart Cabinet Panel)
• EES Operation System for Frequency Regulation (FR) - June 2013~ May 2016 (Participation in national funded project)
- Improvement of Power Exchange Market Operation and Compensation Plan for the EES Auxiliary Service
Pacific Technologies LS Main Products
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Smart Green Business : Smart Grid
Smart Transportation
• PINS (PLT Integrated Network System)
• A-SMGCS (Advanced Surface Movement Guidance & Control System) - This system uses aerial lighting individual control and monitoring
systems to monitor the movements of aircraft and vehicles on the ground and designate control paths, and comprises an information function, thereby supplying ground movement information and air control systems to ensure the safe operation of the airport.
• AC Quick Charging Stand
- Application: Public/Commercial providers - AC Power Input/Output: 43kW(380V, 63A) - Charging time: 20 minutes for 20kWh - Integral connector
- A system for controlling and monitoring public lighting loads and air conditioning power using PLT (Power Line Communication Technology), for application to building offices, factories, schools, apartments, etc.
- PINS is an exclusive brand of LSIS‘s PLT Integrated Control Systems, which can effectively manage buildings and save construction costs
• ILCMS (Individual Light Control & Monitoring System)
- A system designed to ensure the safe takeoff and landing of airplanes, perform remote control of the aviation light system that guides airplanes on the taxiway to the terminal, and monitor aviation lamps and detect errors.
- A system for controlling and monitoring the entire aviation lighting system
Pacific Technologies LS Photovoltaic Systems
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Photovoltaic Systems - MW-Level Power Plant - Residential - Floating PV System
Photovoltaic Modules - Mono/Multi Si - PID Free Function - Floating System PV Module
Photovoltaic Inverters - Residential - Commercial - Utility Scale
Monitoring Systems - Monitoring Unit - Measuring Unit
EES (Electrical Energy Storage)
Smart Green Business : Photovoltaic System
Photovoltaic Systems Photovoltaic Modules Photovoltaic Inverters Monitoring Systems
• MV-Level Power Plant • Residential • Floating PV System
• Mono / Multi Si • PID FREE function • Floating Module
• Residential • Commercial • Utility Scale
• Peak Shifting • UPS mode • 6.3kWh to 12.6kWh batteries
EES
• HEMS (Home Energy Management System)
Pacific Technologies
중국연구소(상해)
Securing Core Technologies
Build
Base for
New Business
R&D Closely
Related to Business
중국연구소(북경)
Hi-tech R&D in Korea and overseas
• 3 Domestic & 2 Global R&D Centers
• 3 R&D Labs in Anyang Advanced Technology R&D Center
• The only domestic Power Equipment Testing Center
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PT&T
Cheongju
Anyang Cheonan
Research & Development
Pacific Solar LS Large Scale PV Plant in Bulgaria
Pacific Technologies Pacific Technologies LS Photovoltaic Generation System Composition (On-grid type)
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Pacific Technologies Pacific Technologies LS Photovoltaic Generation System Composition (Off-grid type)
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Pacific Technologies Pacific Technologies Photovoltaic Generation System Composition (Hybrid )
Hybrid type : It can get a Electricity not only Photovoltaic but also Wind/Diesel generator. It’s similar with Off-grid type, but it usable as On-grid.
* Max. Installation Capacity amount is Approx. 300kW
Eskom
AC
Power Consumer
Diesel Generator
Battery Bank
Grid
Solar Power Hybrid system
EMS (Energy Management System)
STS
TOC (Total Operation Centre)
DC
AC AC
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Pacific Technologies Pacific Technologies Competitor Module Composition
EVA Glass
Photovoltaic Module Composition Diagram
Cell EVA Back sheet Junction Box
Frame
Layout of a Standard Photo Voltaic Module
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Pacific Technologies Pacific Technologies LS Photovoltaic Module Composition
Polyol Glass
Photovoltaic Module Composition
Diagram
Cell Polyol Back sheet Junction Box
Frame
Max. Convey Electricity from PV module, Power System connection smoothly. Maximize Optical Transmittance, protection for Photovoltaic module and System
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Pacific Technologies Pacific Technologies
• LS have been manufacturing PV modules since 1986
• LS have actual experience of the aging of modules
• POF is a Robust Technology :–
– Resistant to UV Light degradation
– Resistant to high temperature degradation ( panels get very hot )
– Resistant to humidity
– Resistant to Salinity
• LS Modules are resistant to Potential Induced Degradation ( PID )
• Polyolefin Film is protected by LS Patents
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Advantages of LS Polyolefin Modules
Pacific Technologies Pacific Technologies
중국연구소(상해)
중국연구소(북경)
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General PV Panel Design
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DESCRIPTION
1. MECHANICAL DATA
1.1 Cell Type
1.2 Cell Dimensions
1.3 Cell Quantity per Module
1.4 Number of Busbar
1.5 Dimensions [L x W x T]
1.6 Weight
1.7 Bypass Dioades
1.8 Connection Type
1.9 Length of Cable
1.10 Maximum Load
2. ELECTRICAL DATA
2.1 Nominal power (Pmax) [Wp]
2.2 Performance Tolerance [%]
2.3 Efficiency [%]
2.4 Open Circuit Voltage(Voc) [V]
2.5 Short Circuit Voltage(Isc) [A]
2.6 Voltage at Max. Power point (Vmp) [V]
2.7 Current at Max. Power Point (Imp) [A]
2.9 Temperature Coefficient (Isc) [%/k]
2.11 Temperature Coefficient (Voc) [%/k]
2.13 Temperature Coefficient (Pmax) [%/k]
2.14 Maximum System Voltage [V]
3. CERTIFICATION AND WARRANTY
3.1 Certification
3.2 Product Warranty
3.3 Output Warranty
3.4 Output Warranty
PID-FREE PV MODULE
-0.3555
15.82
3
60ea
37.12
1643 x 981 x 35 ㎜
255
30.28
16.7 kg
-0.521
0.0447
1000V
3
0 ~ +3
8.43
8.92
10 / 91.5 [ years / %]
255W
POLY-CRYSTALLINE
156mm X 156mm
MC4 compatible
1000mm
5400pa
TUV(IEC61215 , IEC61730), JET
10 years
25 / 83 [years / %]
LS PV Panel Specifications
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중국연구소(상해)
중국연구소(북경)
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LS PV Panel Design
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Pacific Technologies Pacific Technologies
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LS PV Inverter Design
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중국연구소(북경)
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PV Inverter Specifications
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중국연구소(상해)
중국연구소(북경)
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PV System Simulation for 164 Kw for Cape Town (1/3)
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중국연구소(상해)
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PV System Simulation for 164 Kw for Cape Town (2/3)
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중국연구소(상해)
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PV System Simulation for 164 Kw for Cape Town (3/3)
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Korean Training
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BEE Level 1
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Pacific Technologies
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Thank you