Difference between revisions of "Operations & Maintenance"

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<b>"Aircraft predictive maintenance using [[Python]]/ML" - Amar Verma (Kiwi Pycon X)
 
<b>"Aircraft predictive maintenance using [[Python]]/ML" - Amar Verma (Kiwi Pycon X)
</b><br>Amar Verma  Applied machine learning for predictive maintenance (PdM) with objectives to reduce aircraft downtime & in-workshop costs  "Aircraft engines must be serviced, overhauled and examined on a very regular basis. This is driven by several factors, such as the total flying hours, on-ground taxi time, time from last overhaul, parts with limited life cycle, FAA bulletins & advisories, as well as for issues reported by sensors, ground crew & flight deck. In case of more than one engines on the aircraft, most possibly the engines are non-coordinated in their maintenance requirements. This is very obvious as the engines could be maintained, installed on separate occasions.  Whenever an aircraft engine is needed to be serviced, it causes direct impact to cashflows due to some of these factors:  * plane need to be grounded if alternative engine not available
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</b><br>Amar Verma  Applied machine learning for predictive maintenance (PdM) with objectives to reduce aircraft downtime & in-workshop costs  "Aircraft engines must be serviced, overhauled and examined on a very regular basis. This is driven by several factors, such as the total flying hours, on-ground taxi time, time from last overhaul, parts with limited life cycle, FAA bulletins & advisories, as well as for issues reported by sensors, ground crew & flight deck. In case of more than one engines on the aircraft, most possibly the engines are non-coordinated in their maintenance requirements. This is very obvious as the engines could be maintained, installed on separate occasions.  Whenever an aircraft engine is needed to be serviced, it causes direct impact to cashflows due to some of these factors:  plane need to be grounded if alternative engine not available engine maintenance is delayed due to   parts not available * specifically skilled engineer not available workshop space not available * Aircrafts (generally) use more than one engine, so the negative impact is amplified * Aircraft's flying schedule can be impacted causing rebookings, schedule conflicts and direct impact to cashflows  Our solution addressed this challenging problem by combining & deriving few different algorithms for different parts of the problem: - determine extent of the engine deterioration using a simplified variant of Kalman filtering method - predict the optimal scheduling window using adaptation of genetic algorithm  Innovation & Engineering hacker. Expert in AI/ML, Algorithms & Big Databases  #kiwipycon #kiwipycon2019 #python #pycon #wellington #programming  Kiwi PyCon is an annual conference aimed at promoting and educating people about the [[Python]] programming language.  The New Zealand Python User Group is proud to present the ninth national [[Python]] conference in New Zealand.
* engine maintenance is delayed due to * parts not available * specifically skilled engineer not available * workshop space not available * Aircrafts (generally) use more than one engine, so the negative impact is amplified * Aircraft's flying schedule can be impacted causing rebookings, schedule conflicts and direct impact to cashflows  Our solution addressed this challenging problem by combining & deriving few different algorithms for different parts of the problem: - determine extent of the engine deterioration using a simplified variant of Kalman filtering method - predict the optimal scheduling window using adaptation of genetic algorithm  Innovation & Engineering hacker. Expert in AI/ML, Algorithms & Big Databases  #kiwipycon #kiwipycon2019 #python #pycon #wellington #programming  Kiwi PyCon is an annual conference aimed at promoting and educating people about the [[Python]] programming language.  The New Zealand Python User Group is proud to present the ninth national [[Python]] conference in New Zealand.
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<b>Case Study: How a Large Brewery Uses Machine Learning for Preventive Maintenance (Cloud Next '18)
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</b><br>Learn how machine learning is used to optimize the beer manufacturing process. This use case has a direct impact on the production line and identifying downtime of equipment, and huge impact on cost, time, and quality of beer being produced. The role of machine learning is to improve the manufacturing process and quality while driving higher ROI through an undisruptive production process. Listen to experts on how Deep Learning was used with classifications of good parts vs. bad parts using TensorFlow. The model will be deployed to [[Google]] Cloud Machine Learning Engine where it will make predictions of the new data that is fed every day with an interactive dashboard using Data Studio.
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<b>NASA IoT - Different Ways to Model Predictive Maintenance and Engine Degradation
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</b><br>Manuel Amunategui  Let's go over another great dataset. This one is from NASA and covers IoT-predictive maintenance. They recorded/simulated Turbofan engine degradation. We'll prepare the data and run through the Fastml.io automl engine (same engine we've in previous classes).  The link to the data is included in the source and so is the data prep code. It contains over 20-sensor measurements and some operational settings and represents a series of prop engine runs - going from optimally running to dead-in-the-water.  For [http://www.viralml.com/video-content.html?fm=yt&v=4GBO2GNmEzk source code]
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<b>Deep Dive: Machine Learning on the Edge - Predictive Maintenance
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</b><br>Learn and ask questions about:  Azure Machine Learning, IoT Edge, Visual Studio Code, Visual Studio  Guest Speakers:  Mark Mydland and Pamela Cortez from the [[Microsoft]] Azure IoT team Live Event! Our team will be live on chat and actively answering your questions!  Frequently, IoT applications want to take advantage of the intelligent cloud and the intelligent edge. In this Deep Dive, we walk you a predictive maintenance example that goes through training a machine learning model with data collected from IoT devices in the cloud, deploying that model to IoT Edge, and maintaining and refining the model periodically. Learn tips and resources you can use when building your own model and IoT Edge solution. The ML on the Edge Walk-through Example can be found here
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Revision as of 20:54, 11 September 2020

Youtube search... ...Google search

Artificial Intelligence for Predictive Maintenance Case Study - Blair Fraser, Lakeside
ARC Advisory Group is the leading technology research and advisory firm for industry, infrastructure and cities. Our coverage of technology and trends extends from business systems to product and asset lifecycle management, Industrial IoT, Industry 4.0, supply chain management, operations management, energy optimization and automation systems. Our analysts and consultants have the industry knowledge and the first-hand experience to help find the best answers to the complex business issues facing organizations today. Contact us: https://www.arcweb.com/about/contact-us

SAP Predictive Maintenance and Service
learn how SAP Predictive Maintenance and Service can help reduce maintenance cost, increase asset availability, improve customer satisfaction and generate new service revenue.

Predictive Maintenance Using Recurrent Neural Network (RNN)s
AnacondaCon 2018. Justin Brandenburg. The idea behind predictive maintenance is that the failure patterns of various types of equipment are predictable. If an organization can accurately predict when a piece of hardware will fail, and replace that component before it fails, it can achieve much higher levels of operational efficiency. With many devices now including sensor data and other components that send diagnosis reports, predictive maintenance using big data is increasingly accurate and effective. In this case, how can we enhance our data monitoring to predict the next event? This talk will present an actual use case in the IoT industry 4.0 space. Justin will present an entire workflow of data ingestion, bulk ETL, data exploration, model training, testing, and deployment in a real time streaming architecture that can scale. He will demonstrate how he used Anaconda Python 3.5 and Pyspark 2.1.0 to wrangle data and train a recurrent neural network to predict whether the next event in a real time stream indicated that maintenance was required.

Predictive Maintenance & Monitoring using Machine Learning: Demo & Case study (Cloud Next '18)
Learn how to build advanced predictive maintenance solution. Learn what is predictive monitoring and new scenarios you can unlock for competitive advantage. MLAI223 Event schedule → http://g.co/next18 Watch more Machine Learning & AI sessions here → http://bit.ly/2zGKfcg Next ‘18 All Sessions playlist → http://bit.ly/Allsessions Subscribe to the Google Cloud channel! → http://bit.ly/NextSub

Machine Learning for Maintenance
We’re putting ideas like machine learning for maintenance to work across our operations to minimize unplanned maintenance, reduce overall maintenance costs and extend equipment life. Through our partnership with Google Cloud and Pythian, we are unlocking new insights from millions of data points we collect to predict issues that were previously unpredictable.

AI: The Future Of Intelligent Maintenance
Huawei is leading the development of intelligent maintenance with Robust Network Service. With over 20 projects going on around the world, telecom operators are benefitting from a range of #AI powered maintenance solutions. This video highlights some of the capabilities and benefits of AI prediction maintenance to the telecom industry.

Downer Australia: Transforming train maintenance with AI
Downer, a company with over 100 years’ rail experience, is using AI to make sense of operational data and put it into the hands of the workers that need it. Find out how this Australian heavy industry company is working together with Microsoft to support the smooth delivery of Waratah commuter services across Sydney.

Predictive Maintenance and Monitoring using AI and Machine Learning
Learn and grow with more BrightTALK webinars and Talks on Artificial Intelligence right here: http://bit.ly/2WNPRfd In this webinar, we will showcase how Google Cloud Platform and its Big Data processing, IOT sensor connectivity and TensorFlow based state of the art machine learning can be used to predict failures and more importantly extend the life of the production equipment leading to break through innovation in production automation and significantly improving productivity and manufacturing flexibility. About the speaker: Salil Amonkar, Global Head of Manufacturing and Ai-ML Practice, Pluto7 Thought Leadership in Digital Business Transformation, Cloud and Saas Solution, Data driven Analytics, Value Chain/Supply Chain and Ai and Machine Learning Overall 25+ years expertise in innovative business transformation services for Value Chain/Supply Chain and Manufacturing, CPG, High Technology and related Industries. Implemented solutions leveraging multiple technologies, Cloud, SaaS, Hybrid architectures leveraging advanced and predictive analytics using data sciences, AI and machine learning for Sales and Marketing, Services, Quote to Cash and Supply Chain. Have led several business transformational initiatives for Large Enterprise customers such as ABinBev(Anheuser Busch) Cisco, General Electric, IBM, Vodafone, General Motors, Tata Motors and many others. Certified Google Professional-Data Engineer

Predictive maintenance & AI in manufacturing leads to new risk opportunities
What are the new risks that come with insuring predictive maintenance systems in manufacturing industry? Will AI end the role of engineers? And how can companies save costs when buying a predictive maintenance system? Watch the second in the Swiss Re Institute Spotlights webinar series produced with Swiss Re Corporate Solutions, where these topics were covered by leading experts. Please see below Deep learning and artificial intelligence for predictive maintenance applications - Olga Fink, SNSF Professor for Intelligent Maintenance Systems, ETH Zurich Predictive maintenance from a risk engineering perspective - André Kreul, Senior Risk Engineer Property, Swiss Re Corporate Solutions

Moderated by Daniel Andris - Head Risk Engineering Services Casualty, Swiss Re Corporate Solutions       

Predictive Maintenance
Manufacturers of aircraft, engines, propellers and appliances have traditionally called for performing preventive maintenance on a fixed timetable. A prime example is engine and propeller TBOs. More recently, this time-based approach has given way to condition-based preventive maintenance based on regular repetitive inspections. Now we're beginning to see this inspection-driven approach giving way to predictive maintenance based on analysis of data from sensors installed on the aircraft and engine. In this webinar, Mike Busch A&P/IA discusses this latest trend and how its starting to trickle down to owner-flown piston GA. Savvy Aviation offers Professional Maintenance Services to owners of General Aviation aircraft, such as: SavvyMx (Professional Maintenance Management), SavvyQA (Expert Consulting), SavvyPrebuy, SavvyAnalysis (Engine Data Analysis) and Breakdown Assistance. Savvy also publishes a monthly newsletter with lots of interesting information for the general aviation enthusiast; subscribe to it at http://www.savvyaviation.com/home/ge.... For more information, visit us at http://savvyaviation.com. This webinar was hosted by the Experimental Aircraft Association (EAA).

AWS re:Invent 2019: Combining IoT and machine learning for predictive maintenance (IOT309-R1)
Predictive maintenance captures the state of your devices to identify potential breakdowns before they impact operations, often resulting in an increase in equipment life span. In this session, learn how to progress your IoT journey and move from reactive to proactive with Amazon AWS IoT services and AWS machine-learning services. We also teach you how you can train ML models in the cloud and infer at the edge to predict problems faster.

Webinar: AI Predictive Maintenance - Empowering Your Remote Operations
Our CEO and Founder, Trevor Bloch, explores how AI Predictive Analytics can be applied to critical industrial infrastructure, to assist with reduced personal due to COVID-19 and provides an opportunity for significant maintenance savings which are critical to every business in the current economic climate. The webinar also includes an 'under the hood' look at the VROC platform.

Practical Machine Learning for Predictive Maintenance
Simon Xu

Beyond Predictive Maintenance – The Art Of The Possible With IoT | #IOTSWC19
IoT is fundamentally transforming how we live, work and play. As companies begin to move past the now well-trodden path of initial use cases in IoT such as predictive maintenance, they are beginning to harness the power of sensor-enabled, real-world data to reimagine why, how, and where they deploy IoT- and ultimately, how they make money from it. Lessons from these trailblazers illustrate that success lies in focusing not just on the technology, but more holistically, on a true transformation of the business. In this session we will cover novel IoT use cases and critical ingredients for success in enterprise IoT initiatives. The IoT Solutions World Congress is the leading international event that links the Internet of Things with industry. For more information visit http://www.iotsworldcongress.com/

Predictive Maintenance at the Dutch Railways (Ivo Everts)
Ivo Everts, a data driver at GoDataDriven, talks about how at the Dutch Railways, we are collecting 10s of billions sensor measurements coming from the train fleet and railroad every year. We use these data to conduct predictive maintenance, such as predicting failure of the train axle bearings and detecting air leakage in the train braking pipes. This is extremely useful, as these failures are notoriously difficult to detect during regular maintenance, while occurring frequently and causing severe delays, damage to material and reputy, and costs.

"Aircraft predictive maintenance using Python/ML" - Amar Verma (Kiwi Pycon X)
Amar Verma Applied machine learning for predictive maintenance (PdM) with objectives to reduce aircraft downtime & in-workshop costs "Aircraft engines must be serviced, overhauled and examined on a very regular basis. This is driven by several factors, such as the total flying hours, on-ground taxi time, time from last overhaul, parts with limited life cycle, FAA bulletins & advisories, as well as for issues reported by sensors, ground crew & flight deck. In case of more than one engines on the aircraft, most possibly the engines are non-coordinated in their maintenance requirements. This is very obvious as the engines could be maintained, installed on separate occasions. Whenever an aircraft engine is needed to be serviced, it causes direct impact to cashflows due to some of these factors: plane need to be grounded if alternative engine not available engine maintenance is delayed due to parts not available * specifically skilled engineer not available workshop space not available * Aircrafts (generally) use more than one engine, so the negative impact is amplified * Aircraft's flying schedule can be impacted causing rebookings, schedule conflicts and direct impact to cashflows Our solution addressed this challenging problem by combining & deriving few different algorithms for different parts of the problem: - determine extent of the engine deterioration using a simplified variant of Kalman filtering method - predict the optimal scheduling window using adaptation of genetic algorithm Innovation & Engineering hacker. Expert in AI/ML, Algorithms & Big Databases #kiwipycon #kiwipycon2019 #python #pycon #wellington #programming Kiwi PyCon is an annual conference aimed at promoting and educating people about the Python programming language. The New Zealand Python User Group is proud to present the ninth national Python conference in New Zealand.

Case Study: How a Large Brewery Uses Machine Learning for Preventive Maintenance (Cloud Next '18)
Learn how machine learning is used to optimize the beer manufacturing process. This use case has a direct impact on the production line and identifying downtime of equipment, and huge impact on cost, time, and quality of beer being produced. The role of machine learning is to improve the manufacturing process and quality while driving higher ROI through an undisruptive production process. Listen to experts on how Deep Learning was used with classifications of good parts vs. bad parts using TensorFlow. The model will be deployed to Google Cloud Machine Learning Engine where it will make predictions of the new data that is fed every day with an interactive dashboard using Data Studio.

NASA IoT - Different Ways to Model Predictive Maintenance and Engine Degradation
Manuel Amunategui Let's go over another great dataset. This one is from NASA and covers IoT-predictive maintenance. They recorded/simulated Turbofan engine degradation. We'll prepare the data and run through the Fastml.io automl engine (same engine we've in previous classes). The link to the data is included in the source and so is the data prep code. It contains over 20-sensor measurements and some operational settings and represents a series of prop engine runs - going from optimally running to dead-in-the-water. For source code

Deep Dive: Machine Learning on the Edge - Predictive Maintenance
Learn and ask questions about: Azure Machine Learning, IoT Edge, Visual Studio Code, Visual Studio Guest Speakers: Mark Mydland and Pamela Cortez from the Microsoft Azure IoT team Live Event! Our team will be live on chat and actively answering your questions! Frequently, IoT applications want to take advantage of the intelligent cloud and the intelligent edge. In this Deep Dive, we walk you a predictive maintenance example that goes through training a machine learning model with data collected from IoT devices in the cloud, deploying that model to IoT Edge, and maintaining and refining the model periodically. Learn tips and resources you can use when building your own model and IoT Edge solution. The ML on the Edge Walk-through Example can be found here

HH4
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