KACO Geraetetechnik GmbH

Transcription

1 KACO Geraetetechnik GmbH 1

2 KACO Geraetetechnik GmbH Businessfields Businessfield Photovoltaic Grid connected Inverters Island Inverters Businessfield Industrial Technology Railway Inverters 2

3 KACO The Photovoltaic Company Mid-Sized family owned company Made in Germany Turnover 200 Mio Employees Ownership: 51% Mr. Hofmann (CEO) 24,5% Mr. Heinrich 24,5% Mrs. Dr. Zeidler Dipl.-Ing (FH) Ralf Hofmann 3

4 History of KACO KACO Geraetetechnik GmbH Founding "Kupfer-Asbest-Company Gustav Bach (KACO) 1946 KACO became largest manufacturer worldwide of chopper (DC converters) 1999 Spin-off KACO Gerätetechnik Ltd Removal to the location Neckarsulm 2004 Extension of Capacity to Inverters/year 2005 Opening of Logistic Department in NSU and Development Center in Kassel 2006 Opening new production Facility, Inverter Capacity up to inverters/year 2008 Opening Logistic Department 2009 Opening Plant 4 Capacitiy 700 MW 4

5 KACO The Photovoltaic Company 5 KACO Headquarter in Neckarsulm 62,97 kwp PV-rooftop-system

6 KACO The Photovoltaic Company 6 Facility 2 Development- and Logistics Center in Erlenbach with a 34 kwp PV- Plant

7 KACO The Photovoltaic Company Plant 3 Inverter Capacity up to inverters/a KWp roof top system 16 KWp facade system 30 KWp Tracking system (Sun Carrier)

8 KACO The Photovoltaic Company 8 Research and Development Center in Kassel

9 New KACO Headquarter - Opening Summer 2009 Headquarter Sales Development Production Central Inverter Education Center 9

10 We are producing CO2 neutral! Werk Plant 3 ( ) 3 Load Plant : : :1 5 : : :3 0 : : : : : : : : : :0 0 : : : : kw h 50

11 Development Turnover KACO KACO numbers Million

12 KACO Global: Subsidiaries KACO - Sales international KACO USA KACO Korea KACO Greece 2009: KACO Spain, KACO Italy 12

13 KACO - Sales international 40% 35% 30% 25% 20% 15% 10% KACO Sales share to foreign countries 5% 0%

14 Residential Grid connected inverters - The Powador- Series Powador 6400xi Powador 7200xi Powador 8000xi Powador 5000xi Powador 4500xi Powador 4000xi Powador 2500xi Powador 4501xi Powador 3500xi Powador 3501xi Powador 1501xi Inverter with tranformator (01xi) P AC Nenn 1500 W 4600 W P DC Max U MPP 2 6 KWp V Inverter without tranformator (00xi) P AC Nenn 2600 W 8000 W (Central Inverter W) P DC Max 3 9 KWp (Central Inverter 30 KWp 39 KWp) U MPP V 14

15 Inverter Inverter Inverter Technical basics: Inverter Systems High-Frequency Wechselrichter Hochfrequenz-Trafo Transformator U E PWM f = 20 khz 50 Wechselrichter Hz Transformator 50Hz-Trafo U E Without Transformator Transformatorloser Wechselrichter (one level) (einphasig) U E > 400 V U T Zwischenkreis 400V PWM sinusbewertet f = 20 khz PWM sinusbewertet f = 20 khz U ZW PWM sinusbewertet f = 20 khz 15 U A U A U A Netz Netz Netz

16 Reason for transformerless inverters High energy earnings Transformerless - technology of the future Low weight Low operating temperature low-cost production 16

17 Grid connected inverters - The Powador- Series The new xi-series: Powador 2500xi 8000xi Highest efficiency due to one level, tranformerless technology 7 years warranty on all grid connected inverters Internal DC Switch Maintainace-free, noiseless convection cooling Easy installation due to low weight (Powador 5000xi 29 kg) Redundant passiv 3-phasesurveillance RS232/RS485 interface integrated Protection Categorie IP54 (dust and splash water protected) 17

18 Grid connected inverters - Central Inverters The Powador Central-Family Powador25000xi Powador30000xi Powador33000xi The Powador 25000xi xi: Unique Selling Points Highest Efficiency due to transformerless technology 3 MPP-Tracker Low weight Unique Price/Performance Ratio 18

19 The Powador XP100-HV: Basic Data Central Inverters - XP100 - Top of the range Three phase system Grid: 380V / 50Hz / 60Hz PV-Array max.110 kw Rated power AC 100 kw MPPT Range 450 V 800 V Open circuit voltage 950 V Max. degree of efficiency 97.1% Europ. Efficiency 96.5% Temperature range -20 C C 19

20 The Powador XP100-HV: Highlights Central Inverters - XP100 - Top of the range KACO patented PWM-Method Load adaptive switching frequency 16/9 LCD Touch Screen CAN, Ethernet, USB, 2 x RS485 Ports Integrated Data logger AC & DC surge protection Redundant power supply of control system Noise free control system PWM controlled DC Fans for power block 20

21 KACO Quality- Leadership Our understanding of Quality: The customer will return to the company and not the inverter! More than 60 years of experience in development and construction of inverters. High Reliability Long Life Cycle 21

22 The KACO Quality Measures Quality - Priority 1 at KACO 22 Climate Chambers Static Burn in Test 100% In-Curcuit-Tests of all curcuit boards

23 KACO Quality- Leadership What is the difference between a KACO Grid-connect Inverter and a Rolls Royce? Standard 7 years warranty Standard 4 years warranty 23

24 1,1 MWp Röllbach Germany, Start-up 2007 References - Germany 24

25 1MWp Toledo, Spain (40x25kW WR), Start-up 2007 References - KACO 25

26 References - Spain Pozohondo Spain 2008 KACO - Suncarrier 26

27 References Spain References - Spain 27 Ciudad Real Plant size: 2 MW Inverters: 48 x 33000xi, Comissioned: 2007

28 References Spain References - Spain 28 Ca n Verd, Mallorca Plant size: 2 MW

29 References France References - Fance 29 La Rèunion Plant size: 1,3 MW Inverters: 30000xi, Commissioned: 2006

30 References Korea References - Korea 30 Haenam Plant size: 300 kw

31 Marketpotential and Expectations The world at night Source: Nachrichtensendung "10 vor 10" Quelle: Wikipedia People without acess to the electrical grid:

32 The KI-SERIES Off Grid Inverters 32

33 Off Grid Inverters Inverter: Nominal AC Power [W] Power 30min [W] Power 5sec [W] KI250 KI1000 KI Display LED LCD, double spaced LCD, double spaced USP High Efficiency Conservative Electrical Laydown Coated Printed Boards High Peak Current 33 ADVANTAGE: Operation also in higher ambient temperature High Reliability 3 years warranty

34 Operation of heavy loads (high starting current) Off Grid Inverters 34

35 KACO Island Inverters KI Series Power for everybody - everywhere KI250 KI1000 KI2000 KI is a DC-linked-system Advantage to AC-coupling: no AC-grid-regulation needed low battery voltage does not lead to grid shut down 35 Reliable and robust System

36 School Project DEO-Kairo References 36

37 100 KW KACO- Minigrid: DC-linked Minigrid - Outlook

38 Outlook Energy Cube Easy Transport...Installation anywhere Flexible Energy for households 38

39 KACO Energy Cube 39

40 Comparison Windturbines KACO Energy Cube Comparison Turbines 40

41 Solar Emergency Electricity Supply Why? Quelle: energieverbraucher.de 41 Germany Nov affected approx people

42 AS1 Solar Emergency Power Supply KACO Gridsave Inverter Be connected to energy All the time! 42

43 Slide 42 AS1 Kyrill: Viele Strommasten gecknickt, ende Menschen waren ohne Strom Die klimatischen Extreme wie Wind, Kälte, Schnee Überschwemmungen werden durch den Klimawandel extrem zunehmen. Die bisherigen Energiesysteme sind sehr anfällig. Zum einen : Dezentrale Versorgung Zum anderen Notstromversorgungen Andreas Seybold, 3/3/2007

44 Funktion: Solar Notstrom- Versorgung 43

45 Energy Demand covered by PV Vision Solar World Europe Germany 44

46 KACO The Photovoltaic Company Thank you for your Attention! 45