Related Manuals for SMA Windy Boy 1100
Summary of Contents for SMA Windy Boy 1100
- Page 1 Windy Boy 1100 Windy Boy 1700 Inverter for Wind Energy Power Plants Operating Instructions Version 1.0 WB11_17-11:FE4205 TBE-WB11-17...
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Page 3: Revision History
Technologie AG Revision History Revision History Document number Changes Author WB11_17-11:FE4205 First issue Welzel Operating Instructions WB11_17-11:FE4205 Page 3... - Page 4 Technologie AG Page 4 WB11_17-11:FE4205 Operating Instructions...
- Page 5 Technologie AG Explanation of Symbols used in this Document Explanation of Symbols used in this Document This symbol indicates information that is essential for a trouble-free and safe operation of the product. Please read these sections care- fully in order to avoid any damages of the equipment and for op- timal personal protection.
- Page 6 Liability limitation: SMA Technologie AG disclaims liability for any direct or indirect consequential damages arising from the use of the software produced by SMA Technologie AG. The same applies for the provision and/or non-provision of support. Provided software not produced by SMA Technologie AG is subject to the respective licensing and liability agreements of the manufacturer.
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Page 7: Table Of Contents
Technical data ......47 Windy Boy 1100........47 8.1.1... - Page 8 Table of Contents Technologie AG 8.2.2 Grid connection data ......51 8.2.3 General data ....... . .52 General information.
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Page 9: Introduction
Technologie AG Introduction 1 Introduction The installation of the Windy Boy 1100 / 1700 may only be done by qualified technicians. The installer must be approved by the utility company. Please read the installation guide carefully before you begin with the installation. The installation of utility interactive... - Page 10 PV inverter. Please download the Sunny Boy manual from www.SMA.de. If you are planning to use the Windy Boy in a photovoltaic system please contact us on the SMA hotline.
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Page 11: Safety Information
There is the danger of burn injury when these parts are touched! The Windy Boy contains an independent mains disconnection device, the "SMA grid guard". It ensures that the Windy Boy complies with the VDEW (Verband der Elektrizitätswirtschaft – German Electricity Industry Association) regula-... - Page 12 Safety Information Technologie AG Page 12 WB11_17-11:FE4205 Operating instructions...
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Page 13: Unit Description
Technologie AG Unit description 3 Unit description 3.1 Appropriate usage of the Windy Boy The Windy Boy is designed for the conversion of DC voltage from a wind turbine (permanent magnet generator) into AC voltage for feeding into the public mains grid. The technical data is described in more detail in chapter 8 "Technical data”... - Page 14 Unit description Technologie AG The electronic protection systems described here are preferable to mechanical solu- tions (pitch control, "turning out of the wind") in every case. Any other use of the Windy Boy leads to loss of the right to all warranty claims. The presence of excessive input voltage can lead to irreparable damage! Immediately disconnect the DC input of the Windy Boy.
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Page 15: Device Construction
As long as it is installed and commissioned according to the technical specifications, the Windy Boy can be operated without any further modification or configuration. The device parameters can however be modified, if required. Windy Boy 1100/1700 Enclosure IP65 (outside installation possible) SMA grid guard Bridge... - Page 16 Unit description Technologie AG All DC connections and connections for the mains grid, as well as any optional com- munications connections are to be found on the underside of the Windy Boy. Each of the + and - DC connections are internally connected in parallel within the Windy Boy. AC plug for the Plug connector for DC Plug connector for DC...
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Page 17: Operating Modes
Technologie AG Unit description 3.3 Operating modes The operational status is displayed using three light-emitting diodes (LEDs) in the cov- er of the Windy Boy. To allow the device to signal its operational status via the inte- grated LEDs, the Windy Boy must be connected to the DC side of the system. There must be enough wind energy present, so that the Windy Boy has adequate DC volt- age. -
Page 18: Critical, Faulty Operation
Unit description Technologie AG 3.3.2 Critical, faulty operation A comprehensive safety concept limits the number of critical conditions that can occur to a single situation: Input voltage exceeds the permitted value This is indicated by the following blink-code on the yellow LED: The yellow LED illuminates 4 times LED on... -
Page 19: Description Of The Operational Status
Working mode The Windy Boy has successfully passed the measurement electronics and SMA grid guard self-tests and has begun feed- Green LED is on. in operation. The Windy Boy is working normally and is feeding electricity into the mains grid. - Page 20 Unit description Technologie AG Stop The Windy Boy is in Stop mode. Among other functions, the measurement elec- tronics are calibrated and then finally, the device switches to "Waiting" mode. Green LED blinks 3 times per second. The "Stop" mode can also be manually set by the system operator via the Sunny Boy Control or the Sunny Data PC pro- gram.
- Page 21 (SMA grid guard). The Sunny Boy has detected The yellow LED is a fault in the SMA grid guard during an continuously on. internal test and has disabled the mains supply feed-in.
- Page 22 Unit description Technologie AG Mains supply fault The yellow LED illuminates 2 times LED on LED off The message is repeated 3 times and then begins again. The yellow fault LED illuminates for 5 seconds when the fault occurs, and then begins displaying the blink code of: 3 seconds off and then 2 times briefly on.
- Page 23 Technologie AG Unit description Mains supply impedance is too high The yellow LED illuminates 3 times LED off LED on The message is repeated 3 times and then begins again. The yellow fault LED illuminates for 5 seconds when the fault occurs, and then begins displaying the blink code of: 3 seconds off and then 3 times briefly on.
- Page 24 Unit description Technologie AG Input voltage too high The yellow LED illuminates 4 times LED on LED off 1 s 1 s The message is repeated 3 times and then begins again. The yellow fault LED illuminates for 5 seconds when the fault occurs, and then begins displaying the blink code of: 3 seconds off and then 4 times briefly on.
- Page 25 Technologie AG Unit description Device faults The yellow LED illuminates 5 times LED off LED on 1 s 1 s The message is repeated 3 times and then begins again. The yellow fault LED illuminates for 5 seconds when the fault occurs, and then begins displaying the blink code of: 3 seconds off and then 5 times briefly on.
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Page 26: Messages In The Optional Display
Störung Grid tied inverter for wind turbines Failure The display can also be retrofitted (SMA order code, "SB-Display", language speci- fication to be provided when ordering). Switching on the display illumination The background illumination is switched on by tapping on the lid of the case. Tapping again switches the display to the next message. -
Page 27: Fault Displays
Technologie AG Unit description Display message during operation The display shows the most important operational information of the Windy Boy in a continuous cycle. The following three diagrams serve to clarify the messages. Every message is displayed for 5 seconds. Then the cycle begins again. The energy generated today and the current opera- E-today 3.86... - Page 28 Technologie AG "Fehler ROM" indicates, that the Windy Boy has re- Faults cognized a fault in the Firmware EEPROM. Contact SMA to correct the fault. Fault displays of the Firmware EEPROM Special display in the case of excessive DC input voltage...
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Page 29: Setting The Display Language
Technologie AG Setting the display language 4 Setting the display language The display language is set using the switches on the underside of the SB-LCD com- ponents. Since the cover must be removed, please ask a qualified electrician to disconnect the DC and AC connections from the Windy Boy, ac- cording to the installation instructions. - Page 30 Setting the display language Technologie AG Page 30 WB11_17-11:FE4205 Operating instructions...
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Page 31: Turbine Operation
Technologie AG Turbine operation 5 Turbine operation 5.1 Overview The Windy Boy is a single phase inverter that converts DC current into AC current and feeds the energy generated by a wind turbine into an existing mains grid. The Windy Boy is externally identical to the Sunny Boy inverter for photovoltaic sys- tems. - Page 32 Turbine operation Technologie AG The diagram shows the ramp function of a typical Windy Boy power/voltage curve. The feed-in AC power depending on the DC input voltage of the inverter is shown here. The adjustable parameters U Start, U WindStart and U WindMax are used to adapt the power/voltage curve of the Windy Boy to the wind generator be- ing used.
- Page 33 Technologie AG Turbine operation Name WB 1100 WB 1700 Unit Description Defines the voltage at the moment when the Windy UpvStart (150 ... 400) (150 ... 400) Boy is ready to perform a mains-grid synchronization. Defines the voltage at the moment when the Windy UdcWind- Boy is ready to begin feed-...
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Page 34: Characteristic Curve Operation In "Turbine" Operating Mode
Turbine operation Technologie AG 5.3 Characteristic curve operation in "Turbine" opera- ting mode Please note: The linear characteristic curve of the Windy Boy only approxi- mates the actual characteristics of a real wind generator. Consult the manufac- turer of your wind generator for the typical characteristics of your generator before changing the characteristic curve parameters. -
Page 35: General Setting Example
Technologie AG Turbine operation 5.4 General setting example Please note that the following example only represents a starting point for operating with a wind generator. • <UpvStart> is set to the lowest possible value: This achieves an early switch-on of the Windy Boy. •... - Page 36 Turbine operation Technologie AG Page 36 WB11_17-11:FE4205 Operating instructions...
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Page 37: Maintenance And Care
Technologie AG Maintenance and care 6 Maintenance and care Because the Windy Boy can be used outdoors in places that are difficult to access, the Windy Boy has been constructed for low maintenance. To guarantee safe oper- ation, it is usually adequate to check the device visually for damage approximately every two months. - Page 38 Maintenance and care Technologie AG Page 38 WB11_17-11:FE4205 Operating instructions...
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Page 39: Expansions
The wind turbine can be monitored by the Windy Boy in a number of different ways. SMA offers a range of products for this purpose, allowing you to install a tailor-made monitoring system for your system. If you require detailed information about the Win- dy Boy products, please request the Sunny Family catalogue or visit www.SMA.de. -
Page 40: Sunny Data Via Powerline
Expansions Technologie AG 7.2 Sunny Data via Powerline "Wireless" communication via the mains power line (up to 50 Windy Boys) Prerequisites: The Windy Boys must be equipped with a Powerline Piggy-Back and the PC must be equipped with an SWR-COM / USB-COM plug modem. The connec- tion of the PC using SWR-COM / USB-COM is described in the SWR-COM / USB- COM documentation. -
Page 41: Sunny Data Over Rs485
Technologie AG Expansions 7.4 Sunny Data over RS485 Communication via a cable (up to 50 Windy Boys) Prerequisites: All Windy Boys must be equipped with an RS485 Piggy-Back, the con- nection with the PC usually occurs via an RS485/RS232 interface converter connect- ed to the COM1 or COM2 port or via an RS485/USB interface converter connected to the USB port. -
Page 42: Sunny Beam
Expansions Technologie AG 7.5 Sunny Beam Simple wireless system monitoring for up to 4 Windy Boys. Prerequisites: The Windy Boys must be equipped with a wireless Piggy-Back and a Sunny Beam must be present at an appropriate distance. The installation of the wire- less Piggy-Back is described in the Sunny Beam user manual. -
Page 43: Sunny Boy Control Light
Technologie AG Expansions 7.7 Sunny Boy Control Light The simple data logger for PV systems with up to 10 Windy Boys. The connection be- tween the Sunny Boy Control Light and the Windy Boys occurs over Powerline. Prerequisites: The Windy Boys must be equipped with a Powerline Piggy-Back. The installation is described in detail in the Sunny Boy Control Light documentation. -
Page 44: Sunny Boy Control Plus
Strin ratio taic strin chse g inve lrich Erds chlu rter Earth Faul Stör ung Failu Internet presentation with SMA-Portal SW R 11 00 Betri Phot ovol Phot ovol taik- Strin ratio taic strin chse g inve lrich Erds chlu... -
Page 45: Sunny Webbox
2005 or later. 7.12 Sunny Portal The Sunny Portal is a high performance interface from SMA for the monitoring and presentation of your sys- tem in the Internet. Details can be obtained from the Sunny Family catalog or directly under www.SUNNY- PORTAL.de. -
Page 46: Sunny Tv
Expansions Technologie AG 7.13 Sunny TV Sunny TV is an accessory for Windy Boy inverters, which displays the system data and the current performance on a monitor or video projector. It is suitable for the presentation of large systems in lobbies and entrance halls as well as in private ar- eas. -
Page 47: Technical Data
Technologie AG Technical data 8 Technical data 8.1 Windy Boy 1100 8.1.1 DC connection data Max. input open circuit voltage U 400 V DC 0 Input voltage, MPP range 139 V ... 400 V DC Nominal DC operating voltage 180 V DC nom Max. -
Page 48: Grid Connection Data
49.8 ... 50.2 Hz / 59.8 ... 60.2 Hz Operating range, grid frequen- (45.5 ... 54.5 Hz / 55.5 ... 64.5 Hz programmable) Independent disconnection device All-pole isolator grid side (SMA grid guard) Phase shift angle (relative to the fundamental cos Phi wave of the current) Overvoltage category 1.4 kV (1 s routine testing / 5 s type... -
Page 49: General Data
Max. efficiency > 93,0 % The efficiency of the Windy Boy is heavily dependent on the DC input voltage. The lower the input voltage the higher is the efficiency. Windy Boy 1100 1000 1100 Output power [W] Operating instructions WB11_17-11:FE4205... -
Page 50: Windy Boy 1700
Technical data Technologie AG 8.2 Windy Boy 1700 8.2.1 DC connection data Max. input open circuit voltage 400 V DC 0 Input voltage, MPP range 139 V ... 400 V DC Nominal DC operating voltage 180 V DC nom Max. input current 12.6 A DC max Max. -
Page 51: Grid Connection Data
Operating range, grid frequency f (45.5 ... 54.5 Hz / 55.5 ... 64.5 Hz programmable) Independent disconnection device All-pole isolator grid side (SMA grid guard) Phase shift angle cos ϕ (relative to the fundamental wave of the current) Overvoltage category 1.4 kV (1 s routine testing / 5 s type... -
Page 52: General Data
Technical data Technologie AG 8.2.3 General data For a detailed description of the device, see chapter 3 "Unit description” (page 13) of this manual. General data Protection type to DIN EN 60529 IP65 Dimensions (w x h x d) 434 mm x 295 mm x 214 mm Weight 25 kg (approx.) External interfaces... -
Page 53: General Information
Technologie AG General information 9 General information 9.1 Measurement channels and messages If your Windy Boy is equipped with a communication component, then numerous measurement channels and messages can be consulted. These can be useful for both performance improvement and for fault prevention. The following abbreviations apply: BFR: Operation control unit SRR: Current control unit... -
Page 54: Status Messages
General information Technologie AG 9.1.1 Status messages The Windy Boy produces a range of status messages, depending on the mode in which it is currently operating. The status messages can vary, depending on the type of communication system you are using. Overtemperature in inverter ("WR"). -
Page 55: Windy Boy Operating Parameters
Technologie AG General information 9.1.2 Windy Boy operating parameters Unauthorized changes to the operating parameters may result in: • Injury or accidents as a result of changing the internal safety routines in the Windy Boy, • Voiding the Windy Boy's operating approval certificate, •... - Page 56 Windy Boy is deactivated (disconnected on the AC side) or in "Stop" mode. Inst.-Code Parameters for mains grid monitoring can only be changed after entering the "SMA grid guard" password. KI-Wind-Reg 0 ... 0,25 0,005 Control speed (only possible in Turbine mode!) KP-Wind-Reg 0 ...
- Page 57 150 ... 400 Start is the parameter defining the voltage at which the Windy Boy is capable of connecting to the system. 180 V is the recommended voltage for the Windy Boy 1100 and the Windy 1700. Reducing this voltage...
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Page 58: Fault Messages
If the mains frequency lies within an acceptable range and "Fac-Bfr" or "Fac-Srr" faults are still being displayed, please contact the SMA hotline. Overcurrent on the AC side. This fault code is displayed if the current Imax in the AC network is larger than specified. - Page 59 Technologie AG General information Fault code Description K1-Schliess / K1-Close Fault during relay test. Please contact SMA if this fault occurs often or repeatedly. K1-Trenn / K1-Open NUW-Mes Measurement difference between BFR and SRR: Fac, Uac or Zac. Fault in the acquisition of measurement data. Contact SMA if this Offset fault occurs frequently.
- Page 60 General information Technologie AG Fault code Description The mains impedance has exceeded the permissible range ("Bfr“ or "Srr“ is an internal message that has no meaning for the user). The Windy Boy disconnects from the mains grid or stand-alone grid, to avoid potential damage.
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Page 61: Declaration Of Conformity (Ce)
We declare that the above specified devices are compliant with the regulations of the European Community, in terms of the design and the version fabricated by SMA. This especially applies for the EMC Regulation defined in 89/336/EWG and the low voltage regulation defined in 73/23/EWG. -
Page 62: Import Certificate
General information Technologie AG 9.4 Import certificate The Windy Boy string inverter is equipped with the "SMA grid guard" independent disconnection device and it is covered by the industrial trade association "SMA grid guard" import certificate. Page 62 WB11_17-11:FE4205 Operating instructions... -
Page 63: Stand-Alone Systems
Technologie AG Stand-alone systems 10 Stand-alone systems The Windy Boy is suitable for use in stand-alone systems based on the Sunny Island. The Windy Boy requires extra settings for this to ensure optimum operation and also to achieve deactivation of the standard mains grid monitoring settings. Please obtain all further relevant information from the Sunny Island manuals. - Page 64 Stand-alone systems Technologie AG Page 64 WB11_17-11:FE4205 Operating instructions...
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Page 65: Contact
Contact 11 Contact If you have any questions or technical problems concerning the Windy Boy, please contact our service hotline. Please have the following information available when you contact SMA: • Inverter type • Connected wind turbine • Communication • Serial number of the Windy Boy... - Page 66 Contact Technologie AG Page 66 WB11_17-11:FE4205 Operating instructions...
- Page 68 Rosendahl Industrievertretungen Adolf-Dembach-Strasse 1 47829 Krefeld Germany Tel. +49 2151 45678 90 Fax +49 2151 45678 99 SMA Solar Technology China SMA Spain International Metro Center, Rosendahl Técnica Energética, S.L. Building A, City Square No. Jia 3, Decages S.A. Shilipu Road, Changyang District Balmes, 297, 1er, 2a 100025 Beijing, P.R.