Photovoltaic Inverter Optimal design for the Best PV System

Transcription

1 Photovoltaic Inverter Optimal design for the Best PV System

2 It's Necessary, not an option Powerful & Creative Challenge for the Green Future LSIS goes toward a global leading company in the Industrial electric & Automation field, providing our customers with the highest technology for customer's convenience. We are also pursuing the customer's happiness by building the infrastructure of Photovoltaic system for tomorrow s Green growth. LSIS is turning your dreams into reality.

3 Photovoltaic Inverter Optimal design for the Best PV System LSIS provides optimal total solution for eco-friendly Photovoltaic system Provides Full Line-up PV Inverter (on-grid type) Started PV business since 1986, LSIS has become the first Korean Company commercializing PV module and inverter by own technology The first overseas exportation Development of BIPV module (180W) 2012 Execution of study for BIPV Research project Participation in Research project for residential photovoltaic system(3kw) Completed 14.5MW Photovoltaic power plant in Bulgaria Development of the DC/AC converter for Fuelcell 2005 Setting for the PV Power System Business Agreement contract with Korea Energy Management Corporation Production of PV module(50w class) at first in Korea 2001 ~2002 Execution of study for Photovoltaic Research project on alternative energy Support for consulting & highest technical service on Eco-friendly Photovoltaic System Lunched photovoltaic product (PV module, Inverter, Monitoring Set) in Japan (Certification: JET, J-PEC, J-MIC) Development of the On-Grid PV Inverter Photovoltaic Inverter >> 2 3

4 High- Reliability Photovoltaic Inverter New Technology High- Efficiency Eco- Friendly Compatibility More Compact More Reliable Benefits of Photovoltaic Energy! High-Efficiency Low Distortion through an Optimal Current Control LSIS, leading the industrial electricity automation sector of Korea based on up-to-date technology development, is introducing Solarvert Series that realizes high-efficiency Low distortion through the optimal current control based on its experiences and technologies related to the photovoltaic field. Benefits of Photovoltaic Energy! Photovoltaic Inverter with LS!

5 GreenTechnology! Eco-friendly! Photovoltaic Inverter with LSIS Stepping closer to customers to secure a more comfortable and happier life A photovoltaic inverter is not only a clean energy free from environmental noise pollutions and radiation leak but also an infinite energy resource that will not be exhausted. As a new alternative energy, it is becoming the new growth engine of LSIS. LSIS is implementing 6-Sigma activity for the world s top quality control, targeting a zero defect rate and is built with a global standard product testing and assessment system to ensure reliability of the product. On-grid Simulator (AC Power Source) In connection with the output, it tests the situations that may be generated at an actual system to verify the protection function. Temperature Humidity Chamber It determines the performance and malfunctioning at high/low temperature and high-humidity conditions. Solar Cell Simulator (Active Power Load) It tests the performance of photovoltaic inverter by calculating the solar radiation data and controlling the input power in real time. On-grid Simulator Temperature Humidity Chamber Solar Cell Simulator Photovoltaic Inverter >> 4 5

6 Optimal design for the Best PV System Photovoltaic Inverter ITEM Number >> [Customized for Korea, Japan] >> ITEM Number Rated Power (kw) Topology : Transformer [T] Transformerless[-] Country LS[K][R]P - S 050 L T I (KOR) Phase : Single Phase[S], Three Phase[T] Grid : Connected [L] Stand-Alone[A] Product Type : For Indoor[I] For Indoor/Outdoor[O] Mini-Central type [M]

7 String PV Inverter LSP-S003L LSP-S004L LSP-S005L LSRP-T010L LSRP-T013L LSRP-T017L LSRP-T020L Central PV Inverter LSKP-T99LT LSKP-T100LT LSKP-T250LT LSKP-T250L LSKP-T350L LSKP-T500L LSKP-T350L(FRT) LSKP-T500L(FRT) LSPV-Solar View Monitoring System LSP-M3-JP LSP-D3-JP Photovoltaic Inverter >> 6 7

8 Optimal design for the Best PV System Photovoltaic Inverter Specification >> PRODUCT IMAGE MODEL LSP-S003L LSP-S004L LSP-S005L LSRP-T010L LSRP-T013L LSRP-T017L LSRP-T020L Phase 1 Phase 1 Phase 3 Phase 3 Phase Operating Method On-Grid Type On-Grid Type On-Grid Type On-Grid Type Topology Transformer-less Transformer-less Transformer-less Transformer-less Max. Power 3kW 4kW/ 4.6kW 12.0kW / 15.6kW 20.4kW / 24kW Input (DC) MPPT Range 200V~440V 200V~440V 410~850V / 430~850V 460~850V / 490~850V Starting Voltage 250V 250V 350V 350V Max. Voltage 550V 550V 1000V 1000V Max. Current 15.6A 20.8A / 22.8A 25A / 31A 41.8A / 41A Electric Feature Rated Apparent Power 3.16kVA 4.2kVA / 4.6kVA 10kVA / 13kVA 17kVA / 20kVA Rated Power 3kW 4kW / 4.37kW 10.0kW / 13.0kW 17kW / 20kW Rated Voltage 230V 230V 400V 400V Rated Current 13A 17.4A / 19A 18A / 21A 1) 29A / 29.2A 1) Output (AC) Frequency 50Hz/60Hz 50Hz/60Hz 50Hz/60Hz 50Hz/60Hz Current distortion 3.5% 3.5% 1.8% / 2.5% 1.8% Control Method PWM PWM PWM PWM Power Factor Max. Efficiency [Euro. Efficiency] [96%] [96%] 98%[97.4%] 98%[97.5%] 98.2% [97.8%] Size [W X H x D] 378 x 578 x x 578 x X 601 X 225 [T010L] 535 X 601 X 277 [T013L] 535 X 601 X 277 Weight [kg] TBD TBD 28.5kg / 32.2kg 38.4kg System Feature Cooling Convection Convection Natural Convection Natural Convection Enclosure [Option] IP65 IP65 IP65 IP65 Communication RS485 RS485 Ethernet, RS485, temperature and isolation sensor Temperature -20 C ~ 50 C -20 C ~ 50 C -25 C ~ 55 C -25 C ~ 55 C Certificates & Standards CE, IEC , IEC , IEC (EMS), IEC (EMI), VDE , VDE-AR-N 4105, AS4777 CE, VDE V , EN50438, UTE C , VDE-AR-N 4105, VDE ,CEI 0-21, G59/2, RD661, RD1699 Protection Input under/over voltage, Grid under/over voltage, Input/output over current, Grid frequency fault, System overheat, etc. 1) Max. AC Current The design and technical spec. of the products can be changed for the improvement.

9 PRODUCT IMAGE MODEL LSKP-T099LT LSKP-T100LT LSKP-T250LT LSKP-T250L LSKP-T350L LSKP-T500L LSKP-T350L(FRT) LSKP-T500L(FRT) Phase 3 Phase 3 Phase 3 Phase 3 Phase Operating Method On-Grid Type On-Grid Type On-Grid Type On-Grid Type Topology Transformer Transformer-less Transformer-less Transformer-less Max. Power 110kW 275kW 385W / 550kW 385W / 550kW Input (DC) MPPT Range 450V~830V 450V~830V 450~830V / 550~830V 450~830V / 550~830V Starting Voltage 600V 600V 600V / 700V 600V / 700V Max. Voltage 1000V 1000V 1000V 1000V / 1100V Max. Current 245A 611A 856A / 1091A 856A / 1000A Electric Feature Rated Apparent Power 99kVA/ 100kVA 250kVA 350kVA / 500kVA 350kVA / 500kVA Rated Power 99kW/ 100kW 250kW 350kW / 500kW 350kW / 500kW Rated Voltage 380V 380V / 290V 290V / 370V 290V / 370V Rated Current 151A 380A / 498A 697A / 780A 697A / 780A Output (AC) Frequency 50Hz/60Hz 50Hz/60Hz 50Hz/60Hz 50Hz/60Hz Current distortion 3% 3% 3% 3% Control Method PWM PWM PWM PWM Power Factor / 0.80 Max. Efficiency [Euro. Efficiency] 96.7%[96.1%] 97.1%[96.5%] 97.4%[96.9%] 98.1%[97.8%] 98.3%[97.9%] 98.5%[98.2%] 98.3% [97.9%] 98.5%[98.2%] Size [W X H x D] 1200 x 2120 x X 2120 X X 2120 X X 2120 X 870 Weight [kg] 982kg / 1120kg 2110kg / 1370kg 1430kg / 1656kg 1430kg / 1656kg System Feature Cooling Air Cooling Air Cooling Air Cooling Air Cooling Enclosure [Option] IP21 IP21 IP21 IP21 Communication RS485 / Ethernet / USB RS485 / Ethernet / USB RS485 / Ethernet / USB RS485 / Ethernet / USB Temperature -20 C ~ 50 C -20 C ~ 50 C -20 C ~ 50 C -20 C ~ 50 C Certificates & Standards CE, RD1663, BDEW CGC, AS4777 CE, RD1663, BDEW CE CE, RD1663, BDEW, CGC Protection Input under/over voltage, Grid under/over voltage, Input/output over current, Grid frequency fault, System overheat, etc. The design and technical spec. of the products can be changed for the improvement. LSPV Technical Data >> 8 9

10 Optimal design for the Best PV System Photovoltaic Inverter >> String PV Inverter Inverter Installation Reference Residential (Small-scale) Photovoltaic System Transformerless residential inverter from LSIS is suitable for small-scale photovoltaic system installed on roof. LSIS has many references of string-type inverter in Korea and Japan. Fukuoka-ken Tagawagun(Japan) Amount of Photovoltaic Generation: 4.2kW Kagoshima-ken Ibusuki-shi (Japan) Amount of Photovoltaic Generation: 4.2kW Kagawa-ken Sakaide-shi (Japan) Amount of Photovoltaic Generation: 4.2kW Yamaguchi-ken Iwakuni-shi (Japan) Amount of Photovoltaic Generation: 4.2kW Kifu-ken kakamigahara-shi (Japan) Amount of Photovoltaic Generation: 4.2kW Osaka-fu kanancho (Japan) Amount of Photovoltaic Generation: 2.8kW Green Home 1 million Photovoltaic Supply Business (Korea) Amount of Photovoltaic Generation: 3kW Green Home 1 million Photovoltaic Supply Business (Korea) Amount of Photovoltaic Generation: 3kW Saga-ken saga-shi (Japan) Amount of Photovoltaic Generation: 3.5kW

11 Reference Site Central PV Inverter Inverter Installation Reference Large-scale photovoltaic system Commerce/generation-scale photovoltaic inverter from LSIS has proven its reliability and stability by many experiences in Germany, Spain and many other European countries. The high efficient inverter can generate from 13kW to 1.3MW. Mallorca (Spain) Amount of Photovoltaic Generation: 2.8MW Metzingen (Germany) Amount of Photovoltaic Generation: 1MW Outntanar del Rey (Spain) Amount of Photovoltaic Generation: 1.9MW Hechingen (Germany) Amount of Photovoltaic Generation: 1MW Geithain (Germany) Amount of Photovoltaic Generation: 3.5MW Stribro (Czech Republic) Amount of Photovoltaic Generation: 13.6MW Bezmer (Bulgaria ) Amount of Photovoltaic Generation: 10MW Southern (Spain) Amount of Photovoltaic Generation: 2MW Monti di Eboll (Italy) Amount of Photovoltaic Generation: 24MW Inverter Installation Reference >> 10 11

12 For your safety, please read user's manual thoroughly before operating. Contact the nearest authorized service facility for examination, repair, or adjustment. Safety Instructions Please contact a qualified service technician when you need maintenance. Do not disassemble or repair by yourself! Any maintenance and inspection shall be performed by the personnel having expertise concerned LSIS Co., Ltd. All Rights Reserved. Head Office LS Tower, 127, LS-ro, Dongan-gu, Anyang-si, Gyeonggi-do, Korea Tel , 4717 Fax yleea@lsis.biz, json@lsis.biz LSIS constantly endeavor to improve our products so that information in this catalog is subject to change without notice. Photovoltaic Inverter (E) /(3) Printed in Korea Pacomkorea