{"id":1228,"date":"2019-03-27T15:48:58","date_gmt":"2019-03-27T14:48:58","guid":{"rendered":"http:\/\/neueseite.elbsim.de\/services\/engineering\/"},"modified":"2021-07-23T16:20:35","modified_gmt":"2021-07-23T14:20:35","slug":"engineering","status":"publish","type":"page","link":"https:\/\/elbsim.de\/en\/services\/engineering\/","title":{"rendered":"Engineering"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; module_class=&#8221;header-oben&#8221; _builder_version=&#8221;3.21.1&#8243; background_image=&#8221;https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-jochen-harms-hamburg-03.jpg&#8221; bottom_divider_style=&#8221;slant&#8221; bottom_divider_color=&#8221;#ffffff&#8221; bottom_divider_height=&#8221;20%&#8221; bottom_divider_flip=&#8221;horizontal&#8221; bottom_divider_height_phone=&#8221;0px&#8221; bottom_divider_height_last_edited=&#8221;on|phone&#8221;][et_pb_row custom_padding=&#8221;0px|0px|0px|0px&#8221; custom_margin=&#8221;0px||0px|&#8221; make_equal=&#8221;on&#8221; padding_top_1=&#8221;0px&#8221; padding_right_1=&#8221;0px&#8221; padding_bottom_1=&#8221;0px&#8221; padding_left_1=&#8221;0px&#8221; admin_label=&#8221;header-logo-text&#8221; module_class=&#8221;header-text&#8221; _builder_version=&#8221;3.21&#8243; module_alignment=&#8221;center&#8221; custom_css_main_element=&#8221;display: flex;||flex-direction: column;||justify-content: center;||min-height: 75vh;||max-height: 100vh;&#8221; global_module=&#8221;1047&#8243; saved_tabs=&#8221;all&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;3.0.47&#8243;][et_pb_image src=&#8221;https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-logo.png&#8221; admin_label=&#8221;Logo&#8221; _builder_version=&#8221;3.21&#8243; custom_margin=&#8221;-5%|0px|5px|0px&#8221; custom_padding=&#8221;0px|0px||0px&#8221;]<\/p>\n<p>[\/et_pb_image][et_pb_text admin_label=&#8221;Claim&#8221; _builder_version=&#8221;3.21.1&#8243; header_4_text_color=&#8221;#ffffff&#8221; header_4_font_size_last_edited=&#8221;on|phone&#8221; header_4_line_height=&#8221;1.3em&#8221; custom_margin=&#8221;||&#8221; custom_padding=&#8221;||&#8221; z_index_tablet=&#8221;500&#8243; custom_css_main_element=&#8221;font-size: 1.3em&#8221;]<\/p>\n<h3>Load Calculation of Wind Turbines<\/h3>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;2.Sektion \u00fcber Header&#8221; module_class=&#8221;sektion-nach-oben&#8221; _builder_version=&#8221;3.20.2&#8243; custom_padding=&#8221;54px|0px|0|0px|false|false&#8221;][et_pb_row custom_padding=&#8221;|||&#8221; custom_margin=&#8221;|||&#8221; padding_right_1=&#8221;20px&#8221; padding_left_1=&#8221;20px&#8221; padding_1_phone=&#8221;|0px||0px&#8221; padding_1_last_edited=&#8221;on|phone&#8221; module_class=&#8221;zeile-nach-oben&#8221; _builder_version=&#8221;3.20.2&#8243; module_alignment=&#8221;center&#8221; custom_css_main_element=&#8221;z-index: 3;&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;3.0.47&#8243;][et_pb_text admin_label=&#8221;Headline&#8221; _builder_version=&#8221;3.21.1&#8243; header_font=&#8221;||||||||&#8221; header_2_font=&#8221;|||on|||||&#8221; header_2_text_color=&#8221;#5b9cd6&#8243; header_2_font_size_phone=&#8221;26px&#8221; header_2_font_size_last_edited=&#8221;on|phone&#8221; border_width_left=&#8221;4px&#8221; border_color_left=&#8221;#303880&#8243; custom_margin=&#8221;||&#8221; custom_padding=&#8221;10px||0px|15px&#8221; z_index=&#8221;0&#8243; custom_css_main_element=&#8221;font-size: 1.5em&#8221; global_module=&#8221;350&#8243; saved_tabs=&#8221;all&#8221;]<\/p>\n<h2>Engineering<\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;3.19.18&#8243;]<\/p>\n<h3>Mehrk\u00f6rpersimulation<\/h3>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row module_class=&#8221;zeile-nach-oben&#8221; _builder_version=&#8221;3.20.2&#8243;][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;3.0.47&#8243;][et_pb_blurb title=&#8221;Modelling&#8221; image=&#8221;https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-modelling-01.jpg&#8221; alt=&#8221;elb|sim|engineering Modelling&#8221; _builder_version=&#8221;3.21.1&#8243; header_font=&#8221;||||||||&#8221; border_color_top=&#8221;#303880&#8243; custom_css_main_element=&#8221;min-height: 620px&#8221; custom_css_blurb_image=&#8221;border-top: 4px solid #303880;||border-bottom: 4px solid #303880&#8243;]For the multi-body simulation elb|sim|engineering uses the software package SIMPACK, one of the marked leading tools for the simulation of dynamic systems.<br \/>\nBased on the customer-specific development task <strong>elb|sim|engineering<\/strong> builds up optimal simulation models and model systems.<br \/>\n[\/et_pb_blurb][et_pb_accordion open_toggle_text_color=&#8221;#303880&#8243; open_toggle_background_color=&#8221;#ffffff&#8221; closed_toggle_text_color=&#8221;#303880&#8243; closed_toggle_background_color=&#8221;#ffffff&#8221; icon_color=&#8221;#5b9cd6&#8243; _builder_version=&#8221;3.21.1&#8243; body_font=&#8221;||||||||&#8221; toggle_font=&#8221;||||||||&#8221; toggle_line_height=&#8221;1.3em&#8221; border_width_all=&#8221;0px&#8221; border_color_all=&#8221;#303880&#8243; border_width_bottom=&#8221;2px&#8221; border_color_bottom=&#8221;#5b9cd6&#8243; custom_margin=&#8221;0px||&#8221; custom_padding=&#8221;||&#8221; custom_css_toggle=&#8221;||padding: 10px 10px 10px 10px;||margin-bottom: 10px&#8221;][et_pb_accordion_item title=&#8221;Wind turbine models&#8221; open=&#8221;on&#8221; _builder_version=&#8221;3.21.1&#8243; title_text_shadow_horizontal_length=&#8221;0em&#8221; title_text_shadow_vertical_length=&#8221;0em&#8221; title_text_shadow_blur_strength=&#8221;0em&#8221; body_text_shadow_horizontal_length=&#8221;0em&#8221; body_text_shadow_vertical_length=&#8221;0em&#8221; body_text_shadow_blur_strength=&#8221;0em&#8221;]<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-624 size-medium\" src=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-modelling-turbine-300x175.jpg\" alt=\"Elb Sim Engineering Service Modelling Turbine\" width=\"300\" height=\"175\" srcset=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-modelling-turbine-300x175.jpg 300w, https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-modelling-turbine.jpg 480w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>The MBS technology provides the possibility to model any kind of dynamic and mechanic system, especially wind turbines with their high level of flexible and dynamic components. For multi-body simulations <strong>elb|sim|engineering<\/strong> uses SIMPACK, one of the leading tools for the simulation of dynamic systems.[\/et_pb_accordion_item][et_pb_accordion_item title=&#8221;Component models&#8221; open=&#8221;off&#8221; _builder_version=&#8221;3.21.1&#8243; title_text_shadow_horizontal_length=&#8221;0em&#8221; title_text_shadow_vertical_length=&#8221;0em&#8221; title_text_shadow_blur_strength=&#8221;0em&#8221; body_text_shadow_horizontal_length=&#8221;0em&#8221; body_text_shadow_vertical_length=&#8221;0em&#8221; body_text_shadow_blur_strength=&#8221;0em&#8221;]<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-618 size-medium\" src=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-modelling-component-300x175.jpg\" alt=\"Elb Sim Engineering Service Modelling Component\" width=\"300\" height=\"175\" srcset=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-modelling-component-300x175.jpg 300w, https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-modelling-component.jpg 480w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>In addition to the building of models of completed turbines, elb|sim|engineering offers the modelling of components and subsystems, e.g. :<\/p>\n<ul>\n<li>Rotorblade\n<ul>\n<li>SIMPACK rotorblade generator including graphical representation of blade geometry<\/li>\n<li>SIMBEAM beam model<\/li>\n<li>Flexible body generated from FE model<\/li>\n<\/ul>\n<\/li>\n<li>Drivetrain\n<ul>\n<li>Shafts (flexible, rigid<\/li>\n<li>Bearings and bushings<\/li>\n<li>Gear wheels<\/li>\n<li>Flexible components (Housing, planet carrier)<\/li>\n<\/ul>\n<\/li>\n<li>Gearbox<\/li>\n<li>Pitch drive train<\/li>\n<li>Yaw drive train<\/li>\n<\/ul>\n<p>[\/et_pb_accordion_item][et_pb_accordion_item title=&#8221;Model kits and databases&#8221; open=&#8221;off&#8221; _builder_version=&#8221;3.21.1&#8243; title_text_shadow_horizontal_length=&#8221;0em&#8221; title_text_shadow_vertical_length=&#8221;0em&#8221; title_text_shadow_blur_strength=&#8221;0em&#8221; body_text_shadow_horizontal_length=&#8221;0em&#8221; body_text_shadow_vertical_length=&#8221;0em&#8221; body_text_shadow_blur_strength=&#8221;0em&#8221;]<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-612 alignnone size-medium\" src=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-modelling-database-300x175.jpg\" alt=\"\" width=\"300\" height=\"175\" srcset=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-modelling-database-300x175.jpg 300w, https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-modelling-database.jpg 480w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Using a model kit, models of wind turbines can be created very easily by assembling pre-built submodels (components). Depending on the development and simulation task, various sub models can be replaced by sub models with a higher degree of detail, so that additional functionalities and physical phenomena can be simulated.<br \/>\n<strong>elb|sim|engineering<\/strong> builds the submodels and the model kit following customer requirements not only for current, but also for future development tasks.[\/et_pb_accordion_item][et_pb_accordion_item title=&#8221;Interfaces (Aerodyn, controls, FEM)&#8221; open=&#8221;off&#8221; _builder_version=&#8221;3.21.1&#8243; title_text_shadow_horizontal_length=&#8221;0em&#8221; title_text_shadow_vertical_length=&#8221;0em&#8221; title_text_shadow_blur_strength=&#8221;0em&#8221; body_text_shadow_horizontal_length=&#8221;0em&#8221; body_text_shadow_vertical_length=&#8221;0em&#8221; body_text_shadow_blur_strength=&#8221;0em&#8221;]<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-614 alignnone size-medium\" src=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-modelling-interface-300x175.jpg\" alt=\"\" width=\"300\" height=\"175\" srcset=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-modelling-interface-300x175.jpg 300w, https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-modelling-interface.jpg 480w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p><strong>Aerody Interface<\/strong><br \/>\nSIMPACK provides a standard interface to the AeroDyn library (NREL), which calculates aerodynamic forces with means of the blade element method (BEM). The interface is configured by:<\/p>\n<ul>\n<li>Definition of blade elements and aerodynamic properties (incl. airfoil data)<\/li>\n<li>Link of blade elements to markers on rotorblade body<\/li>\n<\/ul>\n<p><strong>Controller Interface<\/strong><br \/>\nThe controller system significantly affects the operating behavior of the wind turbine and is therefore important for any wind turbine simulation. SIMPACK provides various ways to integrate the controller system into the MBS model:<\/p>\n<ul>\n<li>SIMAPCK standard interface to external controller DLL<\/li>\n<li>Interface to MATALAB\/Simulink<\/li>\n<\/ul>\n<p><strong>FEM Interface<\/strong><br \/>\nDetailed analyses often require the modeling of flexible properties for components like:<\/p>\n<ul>\n<li>Hub<\/li>\n<li>Main frame<\/li>\n<li>Planet carrier<\/li>\n<li>Gearbox housing<\/li>\n<li>Rotor blade<\/li>\n<li>etc.<\/li>\n<\/ul>\n<p>[\/et_pb_accordion_item][et_pb_accordion_item title=&#8221;User elements for specific requirements&#8221; open=&#8221;off&#8221; _builder_version=&#8221;3.21.1&#8243; title_text_shadow_horizontal_length=&#8221;0em&#8221; title_text_shadow_vertical_length=&#8221;0em&#8221; title_text_shadow_blur_strength=&#8221;0em&#8221; body_text_shadow_horizontal_length=&#8221;0em&#8221; body_text_shadow_vertical_length=&#8221;0em&#8221; body_text_shadow_blur_strength=&#8221;0em&#8221;]<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-652 alignnone size-medium\" src=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-modelling-user-300x175.jpg\" alt=\"\" width=\"300\" height=\"175\" srcset=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-modelling-user-300x175.jpg 300w, https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-modelling-user.jpg 480w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>SIMPACK standard elements offer a wide range of functionalities for a variety of applications. Nevertheless, high end simulations sometimes require functionalities which exceed the SIMPACK standard functionalities. In this case, elb|sim|engineering provides the programming (Fortran 90) of user elements, thus creating the following customized functionalities:<\/p>\n<ul>\n<li>Calculation of section forces of rotor blades or tower including non-linear effects due to strong deformation<\/li>\n<li>Calculation of aerodynamic forces acting on nacelle and tower<\/li>\n<li>Pitch system, including delay, rate limiter, etc.<\/li>\n<li>Generator\/converter system, including delay, rate limiter, etc.<\/li>\n<li>Safety system and turbine faults (safety chain, pitch fault, grid loss, etc.)<\/li>\n<\/ul>\n<p>[\/et_pb_accordion_item][\/et_pb_accordion][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;3.0.47&#8243;][et_pb_blurb title=&#8221;Analyses and reports&#8221; image=&#8221;https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-analyse-01.jpg&#8221; alt=&#8221;elb|sim|engineering Analyses and reports&#8221; _builder_version=&#8221;3.21.1&#8243; custom_css_main_element=&#8221;min-height: 620px&#8221; custom_css_blurb_image=&#8221;border-top: 4px solid #303880;||border-bottom: 4px solid #303880&#8243;]<strong>elb|sim|engineering<\/strong> provides a wide range of analyses and reports for its customers. Type and complexity of analyses and reports are arranged in close collaboration with each customer.<br \/>\n[\/et_pb_blurb][et_pb_accordion open_toggle_text_color=&#8221;#303880&#8243; open_toggle_background_color=&#8221;#ffffff&#8221; closed_toggle_text_color=&#8221;#303880&#8243; closed_toggle_background_color=&#8221;#ffffff&#8221; icon_color=&#8221;#5b9cd6&#8243; _builder_version=&#8221;3.21.1&#8243; body_font=&#8221;||||||||&#8221; toggle_font=&#8221;||||||||&#8221; toggle_line_height=&#8221;1.3em&#8221; border_width_all=&#8221;0px&#8221; border_color_all=&#8221;#303880&#8243; border_width_bottom=&#8221;2px&#8221; border_color_bottom=&#8221;#5b9cd6&#8243; custom_margin=&#8221;0px||&#8221; custom_padding=&#8221;||&#8221; custom_css_toggle=&#8221;||padding: 10px 10px 10px 10px;||margin-bottom: 10px&#8221;][et_pb_accordion_item title=&#8221;Load calculation with SIMPACK&#8221; open=&#8221;on&#8221; _builder_version=&#8221;3.21.1&#8243; title_text_shadow_horizontal_length=&#8221;0em&#8221; title_text_shadow_vertical_length=&#8221;0em&#8221; title_text_shadow_blur_strength=&#8221;0em&#8221; body_text_shadow_horizontal_length=&#8221;0em&#8221; body_text_shadow_vertical_length=&#8221;0em&#8221; body_text_shadow_blur_strength=&#8221;0em&#8221;]<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-628 size-medium\" src=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-load-post-300x175.jpg\" alt=\"Elb Sim Engineering Service Load Post\" width=\"300\" height=\"175\" srcset=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-load-post-300x175.jpg 300w, https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-load-post.jpg 480w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p><strong>elb|sim|engineering<\/strong> provides wind turbine load calculations according to state-of-the-art guidelines:<\/p>\n<ul>\n<li>Model build-up in customized degrees of details<\/li>\n<li>Configuration of interfaces (AeroDyn, Controller, FEM)<\/li>\n<li>Definition of design load cases (DLC)<\/li>\n<li>Simulation of time series<\/li>\n<li>Statistical analyses of simulation results (Extreme loads, fatigue loads, tower clearance, etc.)<\/li>\n<\/ul>\n<p>[\/et_pb_accordion_item][et_pb_accordion_item title=&#8221;Drivetrain resonance analysis&#8221; open=&#8221;off&#8221; _builder_version=&#8221;3.21.1&#8243; title_text_shadow_horizontal_length=&#8221;0em&#8221; title_text_shadow_vertical_length=&#8221;0em&#8221; title_text_shadow_blur_strength=&#8221;0em&#8221; body_text_shadow_horizontal_length=&#8221;0em&#8221; body_text_shadow_vertical_length=&#8221;0em&#8221; body_text_shadow_blur_strength=&#8221;0em&#8221;]<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-630 size-medium\" src=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-analyses-drivetrain-300x175.jpg\" alt=\"Elb Sim Engineering Service Analyses Drivetrain\" width=\"300\" height=\"175\" srcset=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-analyses-drivetrain-300x175.jpg 300w, https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-analyses-drivetrain.jpg 480w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Identification of damaging drive train resonances according to GL guidelines:<\/p>\n<ul>\n<li>Model analysis<\/li>\n<li>Frequency response<\/li>\n<li>Time integration (run up)<\/li>\n<li>2D Campbell diagram<\/li>\n<li>Energy plot<\/li>\n<li>3D Campbell diagram<\/li>\n<\/ul>\n<p>[\/et_pb_accordion_item][et_pb_accordion_item title=&#8221;Concept studies&#8221; open=&#8221;off&#8221; _builder_version=&#8221;3.21.1&#8243; title_text_shadow_horizontal_length=&#8221;0em&#8221; title_text_shadow_vertical_length=&#8221;0em&#8221; title_text_shadow_blur_strength=&#8221;0em&#8221; body_text_shadow_horizontal_length=&#8221;0em&#8221; body_text_shadow_vertical_length=&#8221;0em&#8221; body_text_shadow_blur_strength=&#8221;0em&#8221;]<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-632 size-medium\" src=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-analyses-concept-300x175.jpg\" alt=\"Elb Sim Engineering Service Analyses Concept\" width=\"300\" height=\"175\" srcset=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-analyses-concept-300x175.jpg 300w, https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-analyses-concept.jpg 480w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Modelling of variants and analyses of influence on the dynamic behavior of the wind turbine.[\/et_pb_accordion_item][et_pb_accordion_item title=&#8221;Modification of simulation models&#8221; open=&#8221;off&#8221; _builder_version=&#8221;3.21.1&#8243; title_text_shadow_horizontal_length=&#8221;0em&#8221; title_text_shadow_vertical_length=&#8221;0em&#8221; title_text_shadow_blur_strength=&#8221;0em&#8221; body_text_shadow_horizontal_length=&#8221;0em&#8221; body_text_shadow_vertical_length=&#8221;0em&#8221; body_text_shadow_blur_strength=&#8221;0em&#8221;]<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-634 size-medium\" src=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-analyses-02-300x175.jpg\" alt=\"Elb Sim Engineering Service Analyses 02\" width=\"300\" height=\"175\" srcset=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-analyses-02-300x175.jpg 300w, https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-analyses-02.jpg 480w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Execution of a wide range of simulations and analyses:<\/p>\n<ul>\n<li>Modal analysis to determine eigenfrequencies and eigenmodes<\/li>\n<li>Analyses in time domain<\/li>\n<li>Analyses in frequency domain<\/li>\n<li>Etc.<\/li>\n<\/ul>\n<p>[\/et_pb_accordion_item][\/et_pb_accordion][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;3.0.47&#8243;][et_pb_blurb title=&#8221;Process development&#8221; image=&#8221;https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-prozessentwicklung-01.jpg&#8221; alt=&#8221;elb|sim|engineering Process development&#8221; _builder_version=&#8221;3.21.1&#8243; custom_css_main_element=&#8221;min-height: 620px&#8221; custom_css_blurb_image=&#8221;border-top: 4px solid #303880;||border-bottom: 4px solid #303880&#8243;]<strong>elb|sim|engineering<\/strong> provides the development of efficient and user-friendly simulation processes and the integration of these simulation processes into already existing development processes.<br \/>\nFor these purposes <strong>elb|sim|engineering<\/strong> uses the SIMPACK QSA scripting language which provides a wide range of pre- and postprocessing functionalities:<br \/>\n[\/et_pb_blurb][et_pb_accordion open_toggle_text_color=&#8221;#303880&#8243; open_toggle_background_color=&#8221;#ffffff&#8221; closed_toggle_text_color=&#8221;#303880&#8243; closed_toggle_background_color=&#8221;#ffffff&#8221; icon_color=&#8221;#5b9cd6&#8243; _builder_version=&#8221;3.21.1&#8243; body_font=&#8221;||||||||&#8221; toggle_font=&#8221;||||||||&#8221; toggle_line_height=&#8221;1.3em&#8221; border_width_all=&#8221;0px&#8221; border_color_all=&#8221;#303880&#8243; border_width_bottom=&#8221;2px&#8221; border_color_bottom=&#8221;#5b9cd6&#8243; custom_margin=&#8221;0px||&#8221; custom_padding=&#8221;||&#8221; custom_css_toggle=&#8221;||padding: 10px 10px 10px 10px;||margin-bottom: 10px&#8221;][et_pb_accordion_item title=&#8221;Preprocessing tools&#8221; open=&#8221;on&#8221; _builder_version=&#8221;3.21.1&#8243; title_text_shadow_horizontal_length=&#8221;0em&#8221; title_text_shadow_vertical_length=&#8221;0em&#8221; title_text_shadow_blur_strength=&#8221;0em&#8221; body_text_shadow_horizontal_length=&#8221;0em&#8221; body_text_shadow_vertical_length=&#8221;0em&#8221; body_text_shadow_blur_strength=&#8221;0em&#8221;]<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-638 size-medium\" src=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-process-modifikation-300x175.jpg\" alt=\"Elb Sim Engineering Service Process Modifikation\" width=\"300\" height=\"175\" srcset=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-process-modifikation-300x175.jpg 300w, https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-process-modifikation.jpg 480w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>SIMPACK QSA scripting language is a powerful tool which, in addition to \u2013 and in connection with the conventional programming functionalities, provides special SIMPACK preprocessing functionalities:<\/p>\n<ul>\n<li>Generation of new models<\/li>\n<li>Generation and modification of model elements (bodies, joints, force elments, etc.)<\/li>\n<li>Start of simulation processes<\/li>\n<li>Start of external processes<\/li>\n<\/ul>\n<p>[\/et_pb_accordion_item][et_pb_accordion_item title=&#8221;Postprocessing tools&#8221; open=&#8221;off&#8221; _builder_version=&#8221;3.21.1&#8243; title_text_shadow_horizontal_length=&#8221;0em&#8221; title_text_shadow_vertical_length=&#8221;0em&#8221; title_text_shadow_blur_strength=&#8221;0em&#8221; body_text_shadow_horizontal_length=&#8221;0em&#8221; body_text_shadow_vertical_length=&#8221;0em&#8221; body_text_shadow_blur_strength=&#8221;0em&#8221;]<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-642 size-medium\" src=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-process-load-300x175.jpg\" alt=\"\" width=\"300\" height=\"175\" srcset=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-process-load-300x175.jpg 300w, https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-process-load.jpg 480w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>SIMPACK QSA scripting language is a powerful tool which, in addition to \u2013 and in connection with the conventional programming functionalities, provides special SIMPACK postprocessing functionalities:<\/p>\n<ul>\n<li>Access to SIMPACK result files<\/li>\n<li>Execution of result analyses and evaluations<\/li>\n<li>Generation and modification of result plots (2D diagram, 3D diagram, etc.)<\/li>\n<li>Result export (JPG, ASCII, etc.)<\/li>\n<li>Start of external analysis processes<\/li>\n<\/ul>\n<p>[\/et_pb_accordion_item][et_pb_accordion_item title=&#8221;GUI design &#8221; open=&#8221;off&#8221; _builder_version=&#8221;3.21.1&#8243; title_text_shadow_horizontal_length=&#8221;0em&#8221; title_text_shadow_vertical_length=&#8221;0em&#8221; title_text_shadow_blur_strength=&#8221;0em&#8221; body_text_shadow_horizontal_length=&#8221;0em&#8221; body_text_shadow_vertical_length=&#8221;0em&#8221; body_text_shadow_blur_strength=&#8221;0em&#8221;]<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-640 size-medium\" src=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-process-GUI-300x175.jpg\" alt=\"Elb Sim Engineering Service Process GUI\" width=\"300\" height=\"175\" srcset=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-process-GUI-300x175.jpg 300w, https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-process-GUI.jpg 480w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>SIMPACK QSA provides a simple and flexible way to create user graphical interfaces (GUI) which enable the user to start and control all generated pre- and postprocessing functionalities.[\/et_pb_accordion_item][et_pb_accordion_item title=&#8221;Load calculation with SIMPACK&#8221; open=&#8221;off&#8221; _builder_version=&#8221;3.21.1&#8243; title_text_shadow_horizontal_length=&#8221;0em&#8221; title_text_shadow_vertical_length=&#8221;0em&#8221; title_text_shadow_blur_strength=&#8221;0em&#8221; body_text_shadow_horizontal_length=&#8221;0em&#8221; body_text_shadow_vertical_length=&#8221;0em&#8221; body_text_shadow_blur_strength=&#8221;0em&#8221;]<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-642 size-medium\" src=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-process-load-300x175.jpg\" alt=\"Elb Sim Engineering Service Process Load\" width=\"300\" height=\"175\" srcset=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-process-load-300x175.jpg 300w, https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-process-load.jpg 480w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p><strong>elb|sim|engineering<\/strong> developed a load calculation processs based on SIMPACK QSA scripts, which can be accessed free of charge from <strong>elb|sim|engineering<\/strong>.<br \/>\nWith this process, load simulations according to state-of-the-art guidelines can be performed automatically:<\/p>\n<ul>\n<li>Simple and flexible definition of design load cases<\/li>\n<li>Generation of all time series<\/li>\n<li>Generation of wind field files<\/li>\n<li>Parallel simulation of all time series<\/li>\n<li>Statistical analysis of simulation results (Extreme loads, fatigue loads, etc.)<\/li>\n<\/ul>\n<p>The scripts can be modified to adapt and enhance the process to any customer requirements.[\/et_pb_accordion_item][\/et_pb_accordion][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; prev_background_color=&#8221;#ffffff&#8221; _builder_version=&#8221;3.20.2&#8243; background_color=&#8221;rgba(255,255,255,0.4)&#8221; custom_padding=&#8221;0|0px|54px|0px|false|false&#8221; top_divider_style=&#8221;arrow&#8221;][et_pb_row _builder_version=&#8221;3.19.18&#8243;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;3.0.47&#8243;][et_pb_text _builder_version=&#8221;3.20.2&#8243; header_font=&#8221;||||||||&#8221; header_3_font=&#8221;||||||||&#8221;]<\/p>\n<h3>Lastsimulation von Windkraftanlagen<\/h3>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row custom_margin=&#8221;|||&#8221; padding_right_1=&#8221;0px&#8221; padding_right_2=&#8221;0px&#8221; padding_left_1=&#8221;0px&#8221; padding_left_2=&#8221;0px&#8221; _builder_version=&#8221;3.20.2&#8243;][et_pb_column type=&#8221;2_5&#8243; _builder_version=&#8221;3.0.47&#8243;][et_pb_image src=&#8221;https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-load.jpg&#8221; force_fullwidth=&#8221;on&#8221; _builder_version=&#8221;3.20.2&#8243;]<br \/>\n[\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;3_5&#8243; _builder_version=&#8221;3.0.47&#8243;][et_pb_text _builder_version=&#8221;3.21.1&#8243; header_font=&#8221;||||||||&#8221; header_font_size=&#8221;17px&#8221; header_4_font=&#8221;||||||||&#8221; header_5_font=&#8221;||||||||&#8221;]<\/p>\n<h4>Load calculation\/Process development\/Programming<\/h4>\n<p><strong>elb|sim|engineering<\/strong> has long-term experience in load calculations of wind turbines using established simulation tools and therefore also supports its customers in the development of calculation processes with tools like BLADED, FLEX5 and FAST.<br \/>\nEspecially the programming of pre- and postprocessing tools is one of the core competences of <strong>elb|sim|engineering<\/strong>.<br \/>\n[\/et_pb_text][et_pb_accordion open_toggle_text_color=&#8221;#303880&#8243; open_toggle_background_color=&#8221;#ffffff&#8221; closed_toggle_text_color=&#8221;#303880&#8243; closed_toggle_background_color=&#8221;#ffffff&#8221; icon_color=&#8221;#5b9cd6&#8243; _builder_version=&#8221;3.21.1&#8243; body_font=&#8221;||||||||&#8221; toggle_font=&#8221;||||||||&#8221; toggle_line_height=&#8221;1.3em&#8221; border_width_all=&#8221;0px&#8221; border_color_all=&#8221;#303880&#8243; border_width_bottom=&#8221;2px&#8221; border_color_bottom=&#8221;#5b9cd6&#8243; custom_margin=&#8221;0px|0px|0px|0px&#8221; custom_padding=&#8221;0px|0px|0px|0px&#8221; custom_css_toggle=&#8221;padding: 0px 0px 10px 0px;||margin-bottom: 10px&#8221;][et_pb_accordion_item title=&#8221;Preprocessing tools&#8221; open=&#8221;on&#8221; _builder_version=&#8221;3.21.1&#8243; title_text_shadow_horizontal_length=&#8221;0em&#8221; title_text_shadow_vertical_length=&#8221;0em&#8221; title_text_shadow_blur_strength=&#8221;0em&#8221; body_text_shadow_horizontal_length=&#8221;0em&#8221; body_text_shadow_vertical_length=&#8221;0em&#8221; body_text_shadow_blur_strength=&#8221;0em&#8221;]<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-638 size-medium\" src=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-process-modifikation-300x175.jpg\" alt=\"Elb Sim Engineering Service Process Modifikation\" width=\"300\" height=\"175\" srcset=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-process-modifikation-300x175.jpg 300w, https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-process-modifikation.jpg 480w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Development and programming of preprocessing tools for load calculations with BLADED\/FLEX5:<\/p>\n<ul>\n<li>DLC definition<\/li>\n<li>Generation of all time series<\/li>\n<li>Configuration of controller interface<\/li>\n<li>Generation of wind field files<\/li>\n<li>Simulation of time series in batch mode<\/li>\n<\/ul>\n<p>[\/et_pb_accordion_item][et_pb_accordion_item title=&#8221;Postprocessingtools&#8221; open=&#8221;off&#8221; _builder_version=&#8221;3.21.1&#8243; title_text_shadow_horizontal_length=&#8221;0em&#8221; title_text_shadow_vertical_length=&#8221;0em&#8221; title_text_shadow_blur_strength=&#8221;0em&#8221; body_text_shadow_horizontal_length=&#8221;0em&#8221; body_text_shadow_vertical_length=&#8221;0em&#8221; body_text_shadow_blur_strength=&#8221;0em&#8221;]<img loading=\"lazy\" decoding=\"async\" class=\"wp-image-628 size-medium\" src=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-load-post-300x175.jpg\" alt=\"Elb Sim Engineering Service Load Post\" width=\"300\" height=\"175\" srcset=\"https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-load-post-300x175.jpg 300w, https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-service-load-post.jpg 480w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/p>\n<p>Development and programming of postprocessing tools for statistical analysis of simulation results:<\/p>\n<ul>\n<li>Extreme loads<\/li>\n<li>Fatigue loads<\/li>\n<li>Rainflow count<\/li>\n<li>Load spectra<\/li>\n<li>LDD, LRD<\/li>\n<li>Etc.<\/li>\n<\/ul>\n<p>[\/et_pb_accordion_item][\/et_pb_accordion][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; prev_background_color=&#8221;rgba(255,255,255,0.4)&#8221; _builder_version=&#8221;3.19.18&#8243; background_color=&#8221;rgba(91,156,214,0.4)&#8221; custom_padding=&#8221;139px|0px|54px|0px|false|false&#8221; top_divider_style=&#8221;arrow&#8221; global_module=&#8221;843&#8243; saved_tabs=&#8221;all&#8221;][et_pb_row _builder_version=&#8221;3.19.18&#8243;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;3.0.47&#8243;][et_pb_image src=&#8221;https:\/\/elbsim.de\/wp-content\/uploads\/2019\/03\/elb-sim-engineering-logo.png&#8221; align=&#8221;center&#8221; _builder_version=&#8221;3.19.18&#8243; max_width=&#8221;35%&#8221; max_width_phone=&#8221;100%&#8221; max_width_last_edited=&#8221;on|phone&#8221; module_alignment=&#8221;center&#8221;][\/et_pb_image][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;3.19.18&#8243;][et_pb_column type=&#8221;1_5&#8243; _builder_version=&#8221;3.0.47&#8243;][\/et_pb_column][et_pb_column type=&#8221;3_5&#8243; _builder_version=&#8221;3.0.47&#8243;][et_pb_text _builder_version=&#8221;3.20.2&#8243;]<\/p>\n<p style=\"text-align: center;\">For your request please use the contact form below or speak to us via mail or phone.<br \/>\nWe are looking forward to get in contact with you!<\/p>\n<p>[\/et_pb_text][et_pb_button button_url=&#8221;https:\/\/elbsim.de\/en\/contact\/&#8221; button_text=&#8221;Contact&#8221; button_alignment=&#8221;center&#8221; _builder_version=&#8221;3.20.2&#8243; custom_button=&#8221;on&#8221; button_text_size=&#8221;1.3em&#8221; button_text_color=&#8221;#303880&#8243; button_bg_color=&#8221;rgba(255,255,255,0)&#8221; button_border_width=&#8221;4px&#8221; button_border_color=&#8221;#303880&#8243; button_border_radius=&#8221;0px&#8221; button_font=&#8221;||||||||&#8221; button_use_icon=&#8221;off&#8221; custom_css_main_element=&#8221;min-height: 50px;||border-top: none;||border-right: none;||border-bottom: none;||border-left: 4px solid #303880&#8243; button_border_color__hover_enabled=&#8221;on&#8221; button_text_color__hover_enabled=&#8221;on&#8221; button_text_color__hover=&#8221;#303880&#8243; button_bg_color__hover_enabled=&#8221;on&#8221; button_bg_color__hover=&#8221;rgba(255,255,255,0)&#8221; custom_css_main_element__hover_enabled=&#8221;on&#8221; custom_css_main_element__hover=&#8221;border-top: none !important;||border-right: 4px solid #303880 !important;||border-bottom: none !important;||border-left: none !important;&#8221; custom_css_after__hover_enabled=&#8221;on&#8221;][\/et_pb_button][\/et_pb_column][et_pb_column type=&#8221;1_5&#8243; _builder_version=&#8221;3.0.47&#8243;][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Load Calculation of Wind TurbinesEngineering Mehrk\u00f6rpersimulation For the multi-body simulation elb|sim|engineering uses the software package SIMPACK, one of the marked leading tools for the simulation of dynamic systems. Based on the customer-specific development task elb|sim|engineering builds up optimal simulation models and model systems. The MBS technology provides the possibility to model any kind of dynamic [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":1215,"menu_order":10,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-1228","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/elbsim.de\/en\/wp-json\/wp\/v2\/pages\/1228","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/elbsim.de\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/elbsim.de\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/elbsim.de\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/elbsim.de\/en\/wp-json\/wp\/v2\/comments?post=1228"}],"version-history":[{"count":0,"href":"https:\/\/elbsim.de\/en\/wp-json\/wp\/v2\/pages\/1228\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/elbsim.de\/en\/wp-json\/wp\/v2\/pages\/1215"}],"wp:attachment":[{"href":"https:\/\/elbsim.de\/en\/wp-json\/wp\/v2\/media?parent=1228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}