{"id":21027,"date":"2017-02-22T10:30:32","date_gmt":"2017-02-22T07:30:32","guid":{"rendered":"https:\/\/www.altoros.com\/blog\/?p=21027"},"modified":"2018-02-15T21:11:34","modified_gmt":"2018-02-15T18:11:34","slug":"optimizing-the-industrial-internet-of-things-with-digital-twins","status":"publish","type":"post","link":"https:\/\/www.altoros.com\/blog\/optimizing-the-industrial-internet-of-things-with-digital-twins\/","title":{"rendered":"Optimizing Industrial Internet of Things with Objects&#8217; Digital Twins"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_79_2 counter-hierarchy ez-toc-counter ez-toc-transparent ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.altoros.com\/blog\/optimizing-the-industrial-internet-of-things-with-digital-twins\/#What_is_a_digital_twin\" >What is a digital twin?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.altoros.com\/blog\/optimizing-the-industrial-internet-of-things-with-digital-twins\/#How_does_it_work\" >How does it work?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.altoros.com\/blog\/optimizing-the-industrial-internet-of-things-with-digital-twins\/#Where_is_it_used_now\" >Where is it used now?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.altoros.com\/blog\/optimizing-the-industrial-internet-of-things-with-digital-twins\/#Cognitive_digital_twins\" >Cognitive digital twins<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.altoros.com\/blog\/optimizing-the-industrial-internet-of-things-with-digital-twins\/#Want_details_Watch_the_video\" >Want details? Watch the video!<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.altoros.com\/blog\/optimizing-the-industrial-internet-of-things-with-digital-twins\/#Related_slides\" >Related slides<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.altoros.com\/blog\/optimizing-the-industrial-internet-of-things-with-digital-twins\/#Related_reading\" >Related reading<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.altoros.com\/blog\/optimizing-the-industrial-internet-of-things-with-digital-twins\/#About_the_speakers\" >About the speakers<\/a><\/li><\/ul><\/nav><\/div>\n<h3><span class=\"ez-toc-section\" id=\"What_is_a_digital_twin\"><\/span>What is a digital twin?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/ntrs.nasa.gov\/archive\/nasa\/casi.ntrs.nasa.gov\/20120008178.pdf\" target=\"_blank\">Research<\/a> into the pairing of digital and physical objects into something called a digital twin was introduced by NASA and the U.S. Air Force. The <a href=\"http:\/\/research3.fit.edu\/camid\/documents\/doc_mgr\/1221\/Origin%20and%20Types%20of%20the%20Digital%20Twin.pdf\" target=\"_blank\">concept<\/a> was first conceived by Michael Grieves of the University of Michigan in 2002.<\/p>\n<p>They define a digital twin as <em>&#8220;an integrated multiphysics, multiscale, probabilistic simulation of an as-built vehicle or a system that uses the best available physical models, sensor updates, fleet history, etc. to mirror the life of its corresponding flying twin.&#8221;<\/em><\/p>\n<p>This pairing between physical and digital has since gone beyond vehicles and is now at the forefront of <strong>digital transformation<\/strong> and the <strong>Internet of Things<\/strong>.<\/p>\n<p><center><a href=\"https:\/\/www.altoros.com\/blog\/wp-content\/uploads\/2017\/02\/Predix-Digital-Twins-Power-Plant.jpg\"><img decoding=\"async\" src=\"https:\/\/www.altoros.com\/blog\/wp-content\/uploads\/2017\/02\/Predix-Digital-Twins-Power-Plant.jpg\" alt=\"Predix Digital Twins Power Plant\" width=\"640\" class=\"aligncenter size-full wp-image-21064\" \/><\/a><small>A digital twin of a power plant. Image credit: GE Power<\/small><\/center><\/p>\n<p>GE&#8217;s Chief Digital Officer <a href=\"https:\/\/www.linkedin.com\/in\/billruh\/\" target=\"_blank\">William Ruh<\/a> explains that through industrial platforms like Predix &#8220;we can create a model of a physical machine and from the data we get from that machine, we can have an exact duplicate in the digital world of the machine.&#8221;<\/p>\n<p>This digital twin enables us to ask questions such as:<\/p>\n<ul>\n<li>What if we manage the machine this way?<\/li>\n<li>What is the most efficient way to configure it?<\/li>\n<li>How can we ensure it&#8217;s the safest machine?<\/li>\n<li>How can we ensure it never goes down?<\/li>\n<\/ul>\n<blockquote><p><em>&#8220;It&#8217;s going to be the center point of how we create value, because we&#8217;re going to use less resources, less people, and we&#8217;re going to get more out of those machines in a safer way.&#8221; \u2014William Ruh, GE<\/em><\/p><\/blockquote>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"How_does_it_work\"><\/span>How does it work?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>In a <a href=\"https:\/\/www.youtube.com\/watch?v=2dCz3oL2rTw\" target=\"_blank\">presentation<\/a> about a <a href=\"https:\/\/www.gepower.com\/services\/steam-turbines\/upgrades\/advanced-steam-path\" target=\"_blank\">D11 steam turbine<\/a>, GE&#8217;s <a href=\"https:\/\/www.linkedin.com\/in\/colinparris\/\" target=\"_blank\">Dr. Colin J. Parris<\/a> breaks down operation of a digital twin in three stages:<\/p>\n<ul>\n<li style=\"margin-bottom: 6px;\"><em>See.<\/em> The system learns through operational and environmental data to update users of potential problems.<\/li>\n<li style=\"margin-bottom: 6px;\"><em>Think.<\/em> The digital twin assesses historical data and runs simulations to reason out options based on the most optimal choices.<\/li>\n<li style=\"margin-bottom: 6px;\"><em>Do.<\/em> The machine informs the user regarding what action is being executed either manually or through an app downloaded on the edge.<\/li>\n<\/ul>\n<p><center><a href=\"https:\/\/www.altoros.com\/blog\/wp-content\/uploads\/2017\/02\/Predix-Digital-Twins-Mind-of-a-Machine.jpg\"><img decoding=\"async\" src=\"https:\/\/www.altoros.com\/blog\/wp-content\/uploads\/2017\/02\/Predix-Digital-Twins-Mind-of-a-Machine.jpg\" alt=\"Predix Digital Twins Mind of a Machine\" width=\"640\" class=\"aligncenter size-full wp-image-21070\" \/><\/a><\/center><\/p>\n<p>&#8220;In the see stage, the digital twin is <strong>gathering data<\/strong> of its situation to give you a warning or <strong>prediction<\/strong>. This data that comes in is both operational data and environmental data,&#8221; explains Dr. Colin. &#8220;The data is then used to create a cumulative damage understanding of what&#8217;s happening and when it hits a threshold, it can then warn us of the problem. It then can actually predict the problem.&#8221;<\/p>\n<p>&#8220;It also uses similarity learning techniques to reach into that fleet of 125 other D11s and gather their knowledge, as well,&#8221; adds Dr. Colin. &#8220;This is a model that&#8217;s constantly updating itself to reflect the precise conditions of the asset and then learning from others in the fleet.&#8221;<\/p>\n<p>&#8220;In the think stage, the digital twin runs over <strong>50,000 simulations<\/strong> in the Predix platform,&#8221; says Dr. Colin. &#8220;It&#8217;s looking at historical data, fleet data, forecasts for revenues and costs, and it&#8217;s giving you a number of options. It then reasons across these options based upon the risk and confidence it can deliver.&#8221;<\/p>\n<p>According to Dr. Colin, the do stage is all about informing us and <b>acting using edge controls<\/b>, executing what needs to be done.<\/p>\n<p><center><a href=\"https:\/\/www.altoros.com\/blog\/wp-content\/uploads\/2017\/02\/Predix-Digital-Twins-Categories.jpg\"><img decoding=\"async\" src=\"https:\/\/www.altoros.com\/blog\/wp-content\/uploads\/2017\/02\/Predix-Digital-Twins-Categories.jpg\" alt=\"Predix Digital Twins Categories\" width=\"640\" class=\"aligncenter size-full wp-image-21065\" \/><\/a><small>Image credit: GE Digital<\/small><\/center><\/p>\n<blockquote><p><em>&#8220;What&#8217;s a digital twin? It&#8217;s a living model that drives a business outcome.&#8221; \u2014Dr. Colin J. Parris, GE<\/em><\/p><\/blockquote>\n<p>Dr. Colin explains how digital twins can be broadly divided into four categories:<\/p>\n<ul>\n<li style=\"margin-bottom: 6px;\"><strong>Part twins<\/strong>: Deliver early warning about problems and tells you about the actual failures you will encounter.<\/li>\n<li style=\"margin-bottom: 6px;\"><strong>Product twins<\/strong>: Optimize the remaining life of any asset against maintenance costs.<\/li>\n<li style=\"margin-bottom: 6px;\"><strong>Process twins<\/strong>: Find ways to optimize field engineers to maximize utilization.<\/li>\n<li style=\"margin-bottom: 6px;\"><strong>System twins<\/strong>: Seek ways to optimize within many key performance indicators (KPIs) and balance things such as revenue against the remaining life of the system or maintenance costs.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Where_is_it_used_now\"><\/span>Where is it used now?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Large industrial manufacturers, such as GE, provide industrial business applications involving digital twins. These applications include:<\/p>\n<ul>\n<li style=\"margin-bottom: 6px;\"><a href=\"https:\/\/www.ge.com\/digital\/applications\/asset-performance-management\" target=\"_blank\">Asset Performance Management<\/a> applications, which combine digital twin data models and advanced analytics to reduce unplanned asset downtime, improve reliability and availability, minimize costs, and reduce operational risks.<\/li>\n<li style=\"margin-bottom: 6px;\"><a href=\"https:\/\/www.ge.com\/digital\/applications\/manufacturing-execution-systems\" target=\"_blank\">Brilliant Manufacturing<\/a> solutions, which leverage digital twin models to help manufacturers optimize plant operations and compress cycle times between market demand and production.<\/li>\n<li style=\"margin-bottom: 6px;\"><a href=\"https:\/\/www.ge.com\/digital\/applications\/hmi-scada\" target=\"_blank\">HMI and SCADA<\/a> products, which use real-time digital twin models to help operators in manufacturing and infrastructure industries implement intelligent control applications.<\/li>\n<\/ul>\n<p>In one of our <a href=\"https:\/\/www.altoros.com\/blog\/industrial-internet-is-powering-more-efficient-well-drilling-for-oil-and-gas\/\" >previous posts<\/a>, we detailed how OAG has been using Predix analytics to improve data gathering, field exploration, and production in oil and gas drilling. Using digital twins, the company aims at optimizing drilling wells, engaging \u201chorizontal drilling and multi-stage fracking,\u201d and therefore making field exploration more efficient.<\/p>\n<p><center><a href=\"https:\/\/www.altoros.com\/blog\/wp-content\/uploads\/2017\/02\/Predix-Digital-Twins-OAG-workflow.jpg\"><img decoding=\"async\" src=\"https:\/\/www.altoros.com\/blog\/wp-content\/uploads\/2017\/02\/Predix-Digital-Twins-OAG-workflow.jpg\" alt=\"Predix Digital Twins OAG workflow\" width=\"640\" class=\"aligncenter size-full wp-image-21100\" \/><\/a><small>OAG&#8217;s direct access workflow deployed on Predix<\/small><\/center><\/p>\n<p>Earlier this month, OAG&#8217;s <a href=\"https:\/\/www.linkedin.com\/in\/lutherbirdzell\/\" target=\"_blank\">Luther Birdzell<\/a> also led a webinar on the topic. Watch <a href=\"https:\/\/www.altoros.com\/webinars\/optimization-of-industrial-assets-with-digital-twins-on-predix\/\">the recording<\/a> to learn more about using digital twins and Predix for optimizing drilling wells.<\/p>\n<blockquote><p><em>&#8220;Digital twins are relatively low-cost software that represent high cost and often constrained physical assets.&#8221; \u2014Luther Birdzell, OAG<\/em><\/p><\/blockquote>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cognitive_digital_twins\"><\/span>Cognitive digital twins<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>In a <a href=\"https:\/\/www.meetup.com\/GE-Predix-Boston-Industrial-Internet\/events\/229689230\/\" target=\"_blank\">Predix meetup<\/a> last year, <a href=\"https:\/\/www.linkedin.com\/in\/ahmedeladl\/\" target=\"_blank\">Dr. Ahmed El Adl<\/a> talked about the next evolution of the digital twins, which he called cognitive digital twins (CDT).<\/p>\n<p>According to Dr. Ahmed, the current design for digital twins is limited. &#8220;The current efforts to create &#8216;digital twins&#8217; for existing machines have very limited vision if any. They&#8217;re limited to a small set of functionalities with the main focus on operational effectiveness and predictive maintenance,&#8221; said Dr. Ahmed. &#8220;Digital twins for enterprises are not just a couple of simple analytics cockpit applications.&#8221;<\/p>\n<blockquote><p><em>&#8220;The cognitive digital twin is a digital representation, augmentation, and intelligent companion of its physical twin as a whole, including its subsystems and across all of its life cycles and evolution phases.&#8221; \u2014Dr. Ahmed El Adl<\/em><\/p><\/blockquote>\n<p>Dr. Ahmed also detailed what characteristics CDTs should possess. Firstly, CDTs represent highly interconnected distributed cognitive systems and, in some cases, are very large complex systems of systems. Existing in the digital space, they will evolve over time to keep up with the transformation of their physical twins.<\/p>\n<p>By continuously evolving, CDTs will be able to autonomously take contextual decisions and execute more complex tasks in the digital, as well as the physical world (experience-driven behavior). Thus, both CDTs and their physical twins will learn over time to identify, create, and provide new services, which their early immature versions could not offer.<\/p>\n<p><center><a href=\"https:\/\/www.altoros.com\/blog\/wp-content\/uploads\/2017\/02\/Predix-Cognitive-Digital-Twins-Ahmed-El-Adl-Reference-Architectural-Framework.jpg\"><img decoding=\"async\" src=\"https:\/\/www.altoros.com\/blog\/wp-content\/uploads\/2017\/02\/Predix-Cognitive-Digital-Twins-Ahmed-El-Adl-Reference-Architectural-Framework.jpg\" alt=\"Predix Cognitive Digital Twins Ahmed El Adl Reference Architectural Framework\" width=\"640\" class=\"aligncenter size-full wp-image-21124\" \/><\/a><small>Architectural building blocks for the first CDTs. Image credit: Dr. Ahmed El Adl<\/small><\/center><\/p>\n<p>The early generations of CDTs will have less intelligence and do a lot of mistakes. However, the following generations will be smarter by allowing them to try new things, do mistakes, and autonomously learn out of it. Furthermore, they will have the abilities of physical and digital self-diagnostic and self-healing. Spanning physical and digital systems, CDTs probably will be able to do it with us, humans.<\/p>\n<p>CDTs will be able to act, interact, and collaborate across domains, physical, and virtual worlds. What&#8217;s more, there may be or may be not have physical twins for the cognitive digital ones.<\/p>\n<p>Finally, cognitive digital twins will create a new massive economy around semi- or fully automated digital smart services defined and offered by the CDTs themselves in collaboration with the physical twin(s) and possibly humans partners.<\/p>\n<p>For more information about CDTs, please follow Dr. Ahmed&#8217;s <a href=\"https:\/\/www.linkedin.com\/pulse\/emergence-cognitive-digital-physical-twins-cdpt-21st-ahmed?trk=pulse_spock-articles\" target=\"_blank\">publication<\/a> and\/or watch his talk below.<\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Want_details_Watch_the_video\"><\/span>Want details? Watch the video!<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<table width=\"100%\">\n<tbody>\n<tr>\n<td class=\"video-details-td\">\n<div style=\"float: right; width: 45%; padding-left: 15px; font-size: 14px;\">\n<p><strong>Table of contents<\/strong><\/p>\n<ol>\n<li style=\"margin-bottom: 6px;\">What are cognitive digital twins? (<a href=\"#wistia_3gu0671k82?time=1765\">29&#8217;25&#8221;<\/a>)<\/li>\n<li style=\"margin-bottom: 6px;\">What are machines cognitive digital twins? (<a href=\"#wistia_3gu0671k82?time=1815\">30&#8217;15&#8221;<\/a>)<\/li>\n<li style=\"margin-bottom: 6px;\">What are human cognitive digital twins? (<a href=\"#wistia_3gu0671k82?time=1870\">31&#8217;10&#8221;<\/a>)<\/li>\n<li style=\"margin-bottom: 6px;\">What are objects cognitive digital twins? (<a href=\"#wistia_3gu0671k82?time=1920\">32&#8217;00&#8221;<\/a>)<\/li>\n<li style=\"margin-bottom: 6px;\">What are enterprise cognitive digital twins? (<a href=\"#wistia_3gu0671k82?time=1990\">33&#8217;10&#8221;<\/a>)<\/li>\n<li style=\"margin-bottom: 6px;\">What are cognitive digital assistants? (<a href=\"#wistia_3gu0671k82?time=2140\">35&#8217;40&#8221;<\/a>)<\/li>\n<li style=\"margin-bottom: 6px;\">What is a cognitive digital swarm? (<a href=\"#wistia_3gu0671k82?time=2235\">37&#8217;15&#8221;<\/a>)<\/li>\n<li style=\"margin-bottom: 6px;\">What are the types of cognitive digital swarms? (<a href=\"#wistia_3gu0671k82?time=2270\">37&#8217;50&#8221;<\/a>)<\/li>\n<\/ol>\n<\/div>\n<p><script charset=\"ISO-8859-1\" src=\"\/\/fast.wistia.com\/assets\/external\/E-v1.js\" async><\/script><\/p>\n<div class=\"wistia_embed wistia_async_3gu0671k82\" style=\"height:320px;width:440px\">&nbsp;<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Related_slides\"><\/span>Related slides<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><center><iframe loading=\"lazy\" src=\"https:\/\/www.slideshare.net\/slideshow\/embed_code\/key\/JB60Xqcn7QVyjb\" width=\"640\" height=\"360\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" style=\"border:1px solid #CCC; border-width:1px; margin-bottom:5px; max-width: 100%;\" allowfullscreen> <\/iframe><\/center><\/p>\n<p><center><iframe loading=\"lazy\" src=\"https:\/\/www.slideshare.net\/slideshow\/embed_code\/key\/Nd5lsykQm45ugj\" width=\"427\" height=\"356\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" style=\"border:1px solid #CCC; border-width:1px; margin-bottom:5px; max-width: 100%;\" allowfullscreen> <\/iframe><\/center><\/p>\n<p>&nbsp;<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Related_reading\"><\/span>Related reading<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><a href=\"https:\/\/www.altoros.com\/blog\/industrial-internet-is-powering-more-efficient-well-drilling-for-oil-and-gas\/\">Industrial Internet Is Powering More Efficient Well Drilling for Oil and Gas<\/a><\/li>\n<li><a href=\"https:\/\/www.altoros.com\/blog\/automated-manufacturing-approaching-industry-4-0-across-various-scenarios\/\">Automated Manufacturing: Approaching Industry 4.0 Across Various Scenarios<\/a><\/li>\n<li><a href=\"https:\/\/www.altoros.com\/blog\/smart-locomotive-manufacturing-material-tracking-with-predix-and-rfid-tags\/\">Smart Locomotive Manufacturing: Material Tracking with Predix and RFID Tags<\/a><\/li>\n<\/ul>\n<hr\/>\n<h3><span class=\"ez-toc-section\" id=\"About_the_speakers\"><\/span>About the speakers<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<div>\n<div style=\"float: right;\"><a href=\"https:\/\/www.linkedin.com\/in\/billruh\/\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.altoros.com\/blog\/wp-content\/uploads\/2017\/02\/William-Ruh-GE-bio.png\" alt=\"William Ruh, GE bio\" width=\"150\" height=\"150\" class=\"aligncenter size-full wp-image-21115\" \/><\/a><\/div>\n<div style=\"width: 600px;\"><small><a href=\"https:\/\/www.linkedin.com\/in\/billruh\/\">William Ruh<\/a> is the chief executive officer for GE Digital, as well as the senior vice president and Chief Digital Officer (CDO) for GE. As the CDO, Mr. Ruh is responsible for global IT and creating a next generation system for streamlining design, manufacturing, and support processes. Mr. Ruh joined GE in 2011 to establish its Industrial Internet strategy and to lead the convergence of the physical and digital worlds within GE globally. Prior to this, Mr. Ruh was vice president at Cisco and held executive management positions at Software AG, Inc., The Advisory Board, The MITRE Corporation, and Concept 5 Technologies.<\/small><\/div>\n<\/div>\n<p>&nbsp;<\/p>\n<div>\n<div style=\"float: right;\"><a href=\"https:\/\/www.linkedin.com\/in\/colinparris\/\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.altoros.com\/blog\/wp-content\/uploads\/2017\/02\/Colin-Parris-GE-bio.png\" alt=\"Colin Parris, GE bio\" width=\"150\" height=\"150\" class=\"aligncenter size-full wp-image-21116\" \/><\/a><\/div>\n<div style=\"width: 600px;\"><small><a href=\"https:\/\/www.linkedin.com\/in\/colinparris\/\">Colin Parris<\/a> is the vice president for GE Software Research. He is at the forefront of GE\u2019s transformation into the world\u2019s leading digital industrial company. Collin leads a team of software, systems, and analytics experts researching the ways data can impact industry. His role encompasses partnerships with GE\u2019s businesses, partners, and clients. Prior to joining GE in 2014, Colin spent two decades working at IBM, serving most recently as the Vice President, Systems Research in the IBM TJ Watson Research Division. He also served as the General Manager for IBM\u2019s Power Systems business and was responsible for all business operations for the $5-billion business.<\/small><\/div>\n<\/div>\n<p>&nbsp;<\/p>\n<div>\n<div style=\"float: right;\"><a href=\"https:\/\/www.linkedin.com\/in\/lutherbirdzell\/\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.altoros.com\/blog\/wp-content\/uploads\/2017\/02\/Luther-Birdzell-OAG-bio.png\" alt=\"Luther Birdzell, OAG bio\" width=\"150\" height=\"150\" class=\"aligncenter size-full wp-image-21117\" \/><\/a><\/div>\n<div style=\"width: 600px;\"><small><a href=\"https:\/\/www.linkedin.com\/in\/lutherbirdzell\/\">Luther Birdzell<\/a> is an engineer, data scientist, and entrepreneur. For 20+ years, he has been teaching computers how to represent high-cost digital and physical assets. In this field, Luther&#8217;s contributions include an AI-enabled deep cycle lithium battery simulation system. He had the strategic vision that lead to commercializing tools to replace expensive data center assets with low-cost software during development and testing, which Computer Associates acquired in 2011. He also founded OAG Analytics to establish a new analytics standard for core planning functions in the upstream oil and gas industry. Luther holds two electrical engineering degrees from Dartmouth College.<br \/>\n<\/small><\/div>\n<\/div>\n<p>&nbsp;<\/p>\n<div>\n<div style=\"float: right;\"><a href=\"https:\/\/www.linkedin.com\/in\/ahmedeladl\" target=\"_blank\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.altoros.com\/blog\/wp-content\/uploads\/2017\/02\/Ahmed-El-Adl-bio.png\" alt=\"Ahmed El Adl, bio\" width=\"150\" height=\"150\" class=\"aligncenter size-full wp-image-21118\" \/><\/a><\/div>\n<div style=\"width: 600px;\"><small><a href=\"https:\/\/www.linkedin.com\/in\/ahmedeladl\">Ahmed El Adl<\/a> is a technology-thought leader and change agent with a proven track record of achievements. His current focus is to combine his experience in robotics and intelligent machines with his experience in different leadership roles building complex software platforms and solutions to make the IoT-enabled smarter life a reality. Ahmed also serves as a member of the Advisory Board for different global conferences and companies with focus on innovative IT and OT technologies for the era of Digital Enterprise 2.0, Industry 4.0, and Internet of Everything.<\/small><\/div>\n<\/div>\n<hr\/>\n<p><center><small>The post is written by Carlo Gutierrez, edited by Sophie Turol and Alex Khizhniak.<\/small><\/center><\/p>\n","protected":false},"excerpt":{"rendered":"<p>What is a digital twin?<\/p>\n<p>Research into the pairing of digital and physical objects into something called a digital twin was introduced by NASA and the U.S. Air Force. The concept was first conceived by Michael Grieves of the University of Michigan in 2002.<\/p>\n<p>They define a digital twin as &#8220;an integrated [&#8230;]<\/p>\n","protected":false},"author":32,"featured_media":21150,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"content-type":"","footnotes":"","_links_to":"","_links_to_target":""},"categories":[7],"tags":[873,815,117,890,647],"class_list":["post-21027","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news-and-opinion","tag-cloud-native","tag-digital-transformation","tag-iot","tag-manufacturing","tag-predix"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Optimizing Industrial Internet of Things with Objects&#039; Digital Twins | Altoros<\/title>\n<meta name=\"description\" content=\"Learn how Digital Twins\u2014the pairing of software with virtual models of physical assets\u2014pave the way to more efficient and safer machines, devices, and plants.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.altoros.com\/blog\/optimizing-the-industrial-internet-of-things-with-digital-twins\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Optimizing Industrial Internet of Things with Objects&#039; Digital Twins | Altoros\" \/>\n<meta property=\"og:description\" content=\"What is a digital twin? Research into the pairing of digital and physical objects into something called a digital twin was introduced by NASA and the U.S. Air Force. The concept was first conceived by Michael Grieves of the University of Michigan in 2002. 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