SUNNY DESIGN 3

Plant design made easy

With the latest release of the Sunny Design application, designing PV systems is even easier. Simply install Sunny Design on a Windows-operated PC or open the online version using a browser, iPad or Android tablet, enter all required data and receive the ideal plant configuration within minutes. The application provides solar power professionals and system planners with a user-friendly interface, which thanks to the new desktop version matches Sunny Design Web. The software also delivers data for an economic evaluation of the system alongside the technical verification of the various components. The end customer gains a customized PV plant and the solar power professional saves valuable time. 

Easy to use

  • Login with a Sunny Design Web account
  • Easy data synchronization with an online account
  • Optimal design for grid-connected PV systems
  • Tips for system optimization
  • Free registration

Comprehensive

  • Database of current PV modules
  • Use of high-resolution meteorological data
  • Design of PV systems with polystring
  • Design of PV hybrid projects
  • Creation of design proposals
  • Energy analysis over an operating year
  • Forecast of projected self-consumption
  • Custom calculation of optimum dimensioning for inverters

Flexible

  • Worldwide location support
  • Import of your own load profiles and meteorological data
  • Regular online updates

Release Notes Sunny Design 3.30 (Desktop/Web)

  • Calculation of the harmonics (THD calculator)

    • Simple adoption of project data in the calculation
    • Report conforming to VDE-AR-N-4105
    • Output language of the report selectable
    • Replaces the existing EXCEL tool for low-voltage projects

  • Enhancements in the calculation of self-consumption

    • Twelve new load profiles for private households
    • Simultaneous selection of several load profiles in a project
    • Nominal power of the heat pump freely selectable
    • New diagrams show the load profile for one week per season respectively

  • Individual designation of system parts for simpler assignment of the inverters in the line dimensioning
  • Revision of the assistant for PV-hybrid systems
  • Output of further simulation results as a diagram and as a CSV file
  • Support of multi-cluster storage systems with up to 24 Sunny Island devices
  • Selectable number of different inverter types in the design recommendations
  • Scaling of the irradiation data at the project level
  • Printable design comparison
  • Introduction of a new archive format (.SDPA) for the simultaneous export or import of several projects
  • Improvements in the data synchronization
  • Numerous additional improvements and bug fixes


Release Notes Sunny Design 3.20 (Desktop/Web)

  • Additions for the calculation of self-consumption

    • Support for systems with heat pumps for heating as well as warm water
    • Import of load profiles from Sunny Home Manager systems
    • Automatic completion of missing data
    • Load analysis for commercial load profiles

  • Calculation of the efficiency for all project types

    • Consideration of up to three different purchased electricity tariffs
    • Price management for PV modules and inverters

  • Design of decentralized medium-voltage projects

    • System type for medium voltage optionally centralized or decentralized
    • Revised line dimensioning for decentralized medium-voltage projects enables parameter setting for Integrated Plant Control

  • Advanced personal settings

    • Minimum cross-section freely configurable for line dimensioning
    • Preset project type on the home page freely configurable

  • Optimizations for PV hybrid projects
  • Detailed consideration of the generator currents
  • Simple export of several projects as a ZIP archive
  • Support of the parallel connection of several inverter inputs for the inverters FLX PRO 15 and FLX PRO 17
  • Numerous additional improvements and bug fixes


Release Notes Sunny Design 3.10 (Desktop Version)

  • In Sunny Design there are now three different project types available which are individually tailored to specific requirements: PV system without self-consumption, PV system with self-consumption, and PV hybrid system. These projects are identified in the overviews by corresponding symbols.
  • In the project data it is now possible to enter active power limitation specifications manually within a wide setting range.
  • In projects with self-consumption, the Sunny Home Manager can be used to limit active power, e.g., for implementation of the 70% cap in accordance with the Renewable Energy Sources Act (EEG). This is also taken into account in the yield forecast.
  • Also for projects with self-consumption, a new planning stage has been introduced under the heading "Define load profile". This provides not only a chart of average daily profiles, but also an editor for creating individual load profiles.
  • The design now takes into account the requirements of country-specific standards in Belgium (RGIE), Australia (AS/NZS 5033) and Italy (CEI-021).
  • The new section "Planning of PV system monitoring" provides the possibility of integrating communication products (hardware and software) for system monitoring, system management and visualization of key system data in the PV system. This new function also offers design options based on the specific requirements for PV system monitoring.
  • The sizing of AC cabling now also supports split-phase grids.
  • Project documentation for design alternatives can now be created quickly and easily.
  • The dialog for creating your own PV modules has been optimized. All mandatory specifications have been condensed in one list to facilitate their entry.
  • Missing PV module data can now be transmitted by e-mail via a link on the homepage.
  • The user interface and the documentation are now also available in Japanese.
  • The new version has been prepared for inverters with integrated battery. Their properties will in future be taken into account for design, yield simulation and self-consumption forecasting.


Release Notes Sunny Design 3.02 (Web Version)

  • Sunny Design Web now allows registered users to design PV-hybrid systems in addition to designing normal PV systems. The program interface offers extended input options for this, amongst other things for efficiency aspects, extended input options as well as a visualization of load profiles and the input and configuration of gensets. The program provides support in the determination of the optimum PV contingent in terms of efficiency for the project. The potential fuel- and emission savings will be calculated and displayed on the user interface as well as in the extended project documentation. An analysis will be performed on the efficiency of the fully configured projects, which amongst other things includes the cash flow as well as the amortization period.
  • The altitude of installation will be taken into consideration during the design.
  • In systems with Sunny Central inverters, the altitude dependencies will be taken into consideration during the yield calculation.
  • Via a new editor, individual load profiles can be created conveniently and directly in Sunny Design Web.
  • Meteorological data will be displayed in new diagrams. The diagrams enable a simple determination of the band-width of irradiation and temperature for the selected installation site.


Release Notes Sunny Design 3.02 (Desktop Version)

  • New Windows desktop application based on Sunny Design Web
  • Full functional range of the web version even in off-line mode
  • Supports Windows XP, Windows 7 and Windows 8
  • A free Sunny Design Web account is required for using Sunny Design 3
  • Additional features:
    -Data synchronization is possible with a Sunny Design Web user account
    -Application and database can be updated online
  • Replaces Sunny Design 2.30
Language

Data sheet

SUNNY DESIGN - Simplified system design made easy SUNNYDESIGN-DUS122510W.pdf
  • Type: Data sheet
  • Language: English (US)
  • Number: SUNNYDESIGN-DUS122510
  • Version: 1.0

PC Software

SUNNY DESIGN 3.30.1.4 - Komplettversion inklusive aller Standorte / complete package including all locations SDesign-3_30_1_4_Internet.exe
  • Type: PC Software
  • Language: International
  • Number: SDesign-3_30_1_4_Internet
  • Version: 3.30.1.4

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