Basic Seminar - Inverters
Contents
1. against ground DC against ground Integrating the module frame and rack of the PV generator into the potential equalization 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation Which standards must be taken into consideration IRA gt Electromagnetic Compliance according to EN 61000 6 1 EN 61000 6 2 EN 61000 6 3 and EN 61000 6 4 gt Personal protection according to DIN VDE 0100 and DIN VDE 0105 gt Grid monitoring according to DINVDE 0126 1 1 SMA Solar Technology AG BasicInverter EN 121010 1 PV Basics 2 Installation 8 Features 3 Products 4 Monitoring 5 Visualisation SMA inverters automatically monitor Grid monitoring according to VDE 0126 1 1 gt Voltage 184 V to 264 5 V gt Frequency 47 5 Hz to 50 Hz gt Islanding detection gt DC feed in max gt Residual current max 30 mA gt Discharge current max 300 mA You can change the limiting values with your personal access code Grid Guard Code SMA Solar Technology AG Basiclnverter EN121010 18 1 PV Basics 2 Installation 8 Features 3 Products 4 Monitoring 5 Visualisation SMA grounding set for inverters with transformer gt Reduction of installation costs due to device internal grounding gt effects on the plant s EMC behavior gt irritation through continuous illumination of the ground fault display gt The grounding provides high system s2. 121010 27 isics 2 Installation 8 Features 3 Prod What does the product designation consist of Example SB 5000 TL 21 2 2 Product range 1 Version Inverter topologie 50 60 Hz Transfomer A Aluminium housing TL Transformerless HF High Frequency transformer HV High Voltage extended DC voltage range RP Reactive Power High Current AC nominal power W Watt SB Sunny Boy SMC Sunny Mini Central STP Sunny Tripower SMA Solar Technology AG BasicInverter EN 121010 28 2 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation SMA inverters SMA Solar Technology AG BasicInverter EN 121010 29 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation Sunny Boy 2000HF 2500HF 3000HF New generation of galvanically isolating inverters V Topology HF transformer V Plug in grounding set gt Max DC voltage 700 V V Max AC power 2000 W 2500 W 3000 W V Quick Modul SMA Solar Technology AG Basiclnverter EN 121010 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation SUNNY BOY 3000HF easy generator grounding Plug in grounding set gt Installation plug in that s all gt Easy gt set for both polarities gt Fuse are replaceable gt Sate gt nverter controls the polarity gt Fault protection through integr
3. FA Firrnware SAA Hardware BFS Netzanschluss Basiclnverter EN 121010 Auto GER DE0126 1 1 2 850 Version 2 90 Version 1 000 Version Installateur 500 000 v AWE terae 50 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation Changing parameters with Sunny Data Control Fac Start Sunny Data Control Meine PV Anlage PowerB alancer ipple LCt Frq unple tl SMA Solar Technology AG Basiclnverter EN121010 51 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 System monitoring Sunny Explorer SMA Solar Technology AG Basiclnverter EN121010 Visualisation 32 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation Overview Spot Yalues Meine PY Anlage 1 i9 Pv Anlage 1 P Sunny Explorer L SB 4000TL 2100001086 Meine PY Anlage 1 Solar Inverters Condition Ok Communication products Condition Ok _ Month Y Total Daily Performance 5 ku 4 kW 3 kW 2 kW 1 kw 0 kw 0 00 4 00 8 00 12 00 16 00 20 00 IC 03012012 SMA Solar Technology AG Basiclnverter EN121010 12 Meine PY Anlage 1 FE Sunny Explorer L 58 4000IL 2100001086 SMA Solar Technology M
4. Integrated protection technology every inverter ESS Electronic Solar Switch gt without losses gt no additional installation required gt complies with DIN 0100 712 in terms of a DC switch disconnector SMA Solar Technology AG Basiclnverter EN 121010 24 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation Intelligent cooling OptiCool gt Maximum energy yields even at high ambient temperatures gt Durable lower fatigue of the components gt Safe combined passive and active cooling gt Optimum protection against dust and water due to sealed gt electronics compartment gt Intelligent cooling for all installation locations SMA Solar Technology AG BasicInverter EN 121010 25 1 PV Basics 2 Installation 8 Features 3 Products 4 Monitoring 5 Visualisation Avoids unbalanced loads Power Balancer gt Power Balancer in all SMC single phase gt Minimized yield losses gt Optimum control by four different settings gt Of gt Phase Guard gt Fault Guard gt You can change the settings with your personal access code Grid Guard password SMA Solar Technology AG Basiclnverter EN 121010 26 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation Power Balancer connection 9 9 9 9292 2 92 3 SMA Solar Technology BasicInverter EN
5. SMA SOLAR ACADEMY Be a solar expert Basic Seminar Inverters Be a solar expert Organizational Matters gt Solar Academy contact data gt Phone 49 0 561 9522 4884 gt E Mail Solaracademy SMA de gt Download areas gt http www SMA de handout SMA Solar Technology AG Basiclnverter EN121010 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation What to expect today gt Basics of photovoltaics gt Solar irradiation conditions have an impact on the yield The features an inverter needs to have Installation and electrical connection SMA inverters gt Features gt Product portfolio Objectives of plant monitoring Communication interfaces Sunny Data Control Sunny Explorer presentation Direct communication with one inverter SMA Solar Technology AG Basiclnverter EN121010 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation Current voltage characteristic curve of a cell 0 6 V o SMA Solar Technology BasicInverter EN 121010 Open circuit voltage 0C E Shortcircuit current I 800 1000 1 PV Basics Surface requirements of different module types m 20 Required space of 1kWp PV array 16 20 18 167 14 7 silicon silicon copper indium cadmium silicon monocrystalline polycrystalline diselenid tellurid amorphous SMA Solar Technology AG BasicI
6. afety via internal thermal fuse gt Ground fault display is only activated in the event of a tripped fuse gt Can be upgraded by the installer SMA Solar Technology AG BasicInverter EN 121010 19 2 Installation 4 Features Design rules for grounding Which inverter for which module technology Cell technology module design polycrystalline Si amorphous Si superstrate design amorphous Si substrate design monocrystalline Si A300 Metal foil as substrate or in module design Legend is recommended SMA Solar Technology AG transformerless inverters Inverter with transformer Series device SB xxxx TL SB xxxx TLHC SB xxxx with negative with positive SMC xxxx TL SMC xxxx grounding set grounding set O recommended with restrictions V not recommended Basiclnverter EN 121010 20 2 Installation amp Features 3 Product Grounding potential equalization SMA Solar Technology AG BasicInverter EN 121010 21 2 Installation 4 Features Grounding potential equalization SMA Solar Technology AG BasicInverter EN 121010 22 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation With or without transformer Transformer Inverter Transformerless Inverter t monitoring continuous continuous SMA Solar Technology AG BasicInverter EN 121010 23 1 PV Basics 2 Installation Features 3 Products 4 Monitoring 5 Visualisation
7. ated fuse SMA Solar Technology AG Basiclnverter EN121010 31 PV Basics 2 Installation 8 Features 3 Products 4 Monitoring The test winner SB 3300 3800 gt Test winner at the German Product Standards Institute Stiftung Warentest 5 2006 gt Highly flexible positive and negative generator grounding is possible gt Highest yields thanks to OptiTrac and OptiCool SMA Solar Technology AG BasicInverter EN 121010 22 Basics 2 Installation amp Features 3 Products 4 Monitoring The all rounder SMC 4600A 5000A 6000A gt Highly flexible positive and negative generator grounding is possible gt Highest yields thanks to OptiTrac and OptiCool SMA Solar Technology AG Basiclnverter EN 121010 3 Products 4 Monitoring Optimally suited for thin film modules SMC 7000HV 1 1 V Highly flexible positive and negative generator grounding is possible gt Highest yields thanks to OptiTrac and OptiCool R gt Ideally suited for thin film modules and crystalline cells thanks to the maximum DC input voltage of 800 V gt Future proof thanks to reactive power capability international requirements SMA Solar Technology AG Basiclnverter EN121010 34 PV Basics 2 Installation amp Features 3 Products 4 Monitoring Highest yields SMC 6000 to 11000TL gt Highest yields thanks to OptiTrac H5 technology and OptiCool R gt Hi
8. atures 3 Products 4 Monitoring Overview of communication types 5 Visualisation USB service interface SMA Solar Technology AG Basiclnverter EN121010 Bluetooth 46 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation Data transmission USB service interface gt Data transmission with max one inverter Visualization with Data analysis with MS Sunny Data Control Excel SMA Solar Technology AG BasicInverter EN 121010 47 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation Requirements for the USB service interface gt USB service interface in inverter and communication connection to the display device gt software e g Sunny Data Control 3 93 USB SERVICE INTERFACE N O Cn SMA Solar Technology AG Basiclnverter EN121010 www SMA de 48 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation Everything under control Sunny Data Control Download free of charge at www SMA de Access archive and evaluate gt Saving plant data gt Setting parameters even without data logger gt Evaluating plant data with MS Excel SMA Solar Technology AG BasicInverter EN 121010 49 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation Security level user authentication SMA Solar Technology AG Control Default Firmware B
9. eine PV Anlage 1 lt w gt qu Type Label e gt ee Device N amp User Rights oc side Ac side Grid Monitoring Plant Communication Data Recording Basiclnverter EN 121010 54 1 PV Basics 2 Installation 8 Features 3 Products 4 Monitoring 5 Visualisation SUNNY EXPLORER An overview of the advantages gt Quick overview of the status of the PV plant gt Safe data transfer through new password system gt Yield overview at a glance gt Graphical display of key system data gt Intuitive interface gt Wireless monitoring of the PV system with Bluetooth technology gt Free PC software for use on your existing PC SMA Solar Technology AG Basiclnverter EN121010 25 Let s be real z 72 E gt i C 56 Basiclnverter EN 121010 SMA Solar Technology AG SMA SOLAR ACADEMY
10. ghest yields due to a maximum efficiency of 9876 gt String fuses in 9000 10000 11000TL devices are optionally available SMA Solar Technology AG Basiclnverter EN121010 PV Basics 2 Installation 8 Features 3 Products 4 Monitoring SMC 9000TLRP to 11000TLRP gt Highest yields thanks to OptiTrac H5 technology and OptiCool R gt Highest yields due to a maximum efficiency of 97 7 gt Future proof thanks reactive power capability international requirements SMA Solar Technology AG Basiclnverter EN 121010 3 Products Highly flexible SB 3000 4000 5000TL 21 gt Maximum flexibility due to Multi String R technology Highest yields thanks to H5 technology and OptiCool R Very easy installation cable connection without tools Flexible system planning Highest yields due to independent MPP trackers SMA Solar Technology AG Basiclnverter EN121010 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation SUNNY TRIPOWER Future oriented Planning gt 3 phase power supply line 3 N PE 230 400 V gt More simple design options gt Simplitied approval processes gt Grid management included gt Compatible with the BDEW directive Germany gt Easy realization of large scale projects with medium voltage feed gt Future proof thanks to reactive power capability international requirements SMA Solar Technol
11. nverter EN 121010 5 1 PV Basics 2 Installation 4 Features 3 Products 4 Monitoring 5 Visualisation Relative yield in dependence of the module alignment Angle of Roof Modul 10 0 90 ZO 50 30 10 10 30 50 70 90 West South East SMA Solar Technology AG Basiclnverter EN 121010 6 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation Principle of a grid tied PV plant Grid e A We 2 k Y 2 6 2 KT Counter SMA Solar Technology AG BasicInverter EN 121010 a lt lt S PV Generator PV Inverter 1 Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation What is a string gt String PV modules connected in series gt PV generators often consist of several strings SMA Solar Technology AG BasicInverter EN 121010 8 1 PV Basics 2 Installation 8 Features 3 Products 4 Monitoring 5 Visualisation The features an inverter needs to have gt High system efficiency gt Fast finding and holding of the Maximum Power Point MPP gt High efficiency also during partial load operation gt Easy functional control gt Detailed plant monitoring gt Easy fault diagnosis SMA Solar Technology AG Basiclnverter EN 121010 1 PV Basics 2 Installation 8 Features 3 Pr
12. oducts 4 Monitoring 5 Visualisation The features inverter needs to have gt Maximum reliability gt High protection rating e g IP 65 due to robust enclosure gt Large temperature range 25 C to 60 gt Reasonably priced gt Good price performance ratio gt Easy installation gt Modularly applicable the ideal solution for small and large scale PV plants SMA Solar Technology AG Basiclnverter EN 121010 asics 2 Installation 8 Features 3 Products What has be taken into account during mounting gt Mount on a solid non flammable surface only gt Ambient temperature range between 25 C and 60 C gt A free space of at least 300 mm to 500 mm around the enclosure guarantees an optimum ventilation if necessary use a forced fan ventilation gt Notice Risk of burns The heat sink can reach a temperature of 85 C gt Take the admissible mounting brackets into account see installation guide SMA Solar Technology AG Basiclnverter EN121010 11 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation How to install Sunny Boy and Sunny Mini Centrals SMA Solar Technology AG BasicInverter EN 121010 12 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation Inverters from SMA are in great demand Optimum anti theft protection for the Sunny Boy 3000 4000 5000TL 20 SMA Solar Technology AG BasicInve
13. ogy AG BasicInverter EN 121010 38 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation SUNNY TRIPOWER gt DC input voltage of up to 1 000 V gt Especially safe thanks to the Electronic Solar Switch gt Highest yields thanks to OptiTrac and OptiCool gt DC overvoltage protector type II can be integrated gt Cable connection without tools gt Highest yields due to a maximum efficiency of 98 SMA Solar Technology AG Basiclnverter EN121010 27 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation SUNCLIX New DC plug system gt Comfortable and fast due to connection without tools gt Universal for flexible and fixed conductors ranging from 2 5 to 6 mm gt High conductancy with 40 A already with 4 mm up to 85 C gt Secure interlocking using click connections gt Easy to unlock with a standard screwdriver even if plugs are close together gt Cost effective due to field connector included in delivery SMA Solar Technology AG Basiclnverter EN121010 40 Plant controlling 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation Objectives of plant monitoring gt Check gt Energy production gt Display of instantaneous values e g feed in power gt Continuous recording of plant data gt Graphic presentation of recorded data gt n case of an operati
14. onal failure signaling is guaranteed by the connection of warning devices on site or by telecommunication gt Early detection of operational failures gt Control gt Optimization of device parameters e g to adjust the disconnection criteria consulting your electric power company will be necessary SMA Solar Technology AG BasicInverter EN 121010 42 4 Monitoring 5 Visu Display LED SMA Solar Technology AG BasicInverter EN 121010 43 1 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation The most important at a glance Sunny Display gt Current feed in power gt Generator voltage gt Total energy produced gt Operating time in hours gt Energy fed in today gt Current operating state V Tapping activates the display illumination SMA Solar Technology AG Basiclnverter EN121010 44 PV Basics 2 Installation amp Features 3 Products 4 Monitoring 5 Visualisation Display New Generation The following data is shown in the display I kw Current output Doily energy Total energy generated since installation Graphic presentation of the output PV voltage current Grid voltage current Event number V V V V V M M M Power reduction SMA Solar Technology AG Basiclnverter EN121010 toe 4 PRETT a gt gt A y ALVA A5 1 Basics 2 Installation amp Fe
15. rter EN 121010 13 1 PV Basics 2 Installation 8 Features 3 Products 4 Monitoring 5 Visualisation Important facts to know about your inverter gt Only work at the device when it is disconnected gt Observe the heat sink s temperature gt Work may only be carried out by qualitied personnel gt Read the installation guide and the user manual gt Follow the installation rules 0 Cut of the AC connection Make shure for take on the AC while operation Check the AC and DC side free of Power Connect it to earth with a short brake 1 Take care and cover all nearly parts under power SMA Solar Technology AG Basiclnverter EN 121010 PV Basics 2 Installation amp Features 3 Products 4 Monitorin g 5 Visualisation Electrical connection AC side gt Minimizing the cable resistance gt avoids the disconnection of the inverter gt reduces line losses gt Fixed terminal and screw connections avoid the risk of fire within the wiring gt Secure all inverters via a proper line circuit breaker see Technical Information for determination gt Do not connect any further loads to the power circuit SMA Solar Technology AG Basiclnverter EN 121010 SMA Solar Technology Basiclnverter EN 121010 Checking the PV generator gt voltage and polarity PV generator voltage lt maximum input voltage of the inverter Checking the voltage of the PV generator connection to PE DC
Download Pdf Manuals
Related Search