ORALS

SESSION: EnergyMonPM1-R11	Mauntz International Symposium (7th Intl. Symp. on Sustainable Energy Production: Fossil; Renewables; Nuclear; Waste handling , processing, & storage for all energy production technologies; Energy conservation)
Mon. 28 Nov. 2022 / Room: Game
Session Chairs: Manfred Mauntz; Session Monitor: TBA

14:00: [EnergyMonPM105] OL Plenary
PREDICTIVE MAINTENANCE MANAGEMENT SYSTEM FOR PRODUCTION-, PROCESS- AND THE ENERGY INDUSTRY
Tamer Turna¹ ; ¹BLOOM ENERGY CORPORATION, CA, United States;
Paper Id: 100 [Abstract]

Predictive maintenance evaluates the condition of equipment by performing periodic (offline) or preferably continuous (online) equipment condition monitoring. The ultimate goal of the approach is to perform maintenance at a scheduled point in time when the maintenance activity is most cost-effective and before the equipment loses performance within a threshold. This results in a reduction in unplanned downtime costs because of failure where for instance costs can be in the hundreds of thousands per day depending on industry. In energy production in addition to loss of revenue and component costs, fines can be levied for none delivery increasing costs even further. This is in contrast to time- and/or operation count-based maintenance, where a piece of equipment gets maintained whether it needs it or not. Time-based maintenance is labor intensive, ineffective in identifying problems that develop between scheduled inspections, and so is not cost-effective. The fundamental idea is to transform the traditional ‘fail and fix’ maintenance practice to a ‘predict and prevent’ approach. The "predictive" component of predictive maintenance stems from the goal of predicting the future trend of the equipment's condition. This approach uses principles of statistical process control to determine at what point in the future maintenance activities will be appropriate. Most predictive inspections are performed while equipment is in service, thereby minimizing disruption of normal system operations. Adoption of predictive maintenance can result in substantial cost savings and higher system reliability. Reliability-centered maintenance emphasizes the use of predictive maintenance techniques in addition to traditional preventive measures. When properly implemented, it provides companies with a tool for achieving lowest asset net present costs for a given level of performance and risk. One goal is to transfer the predictive maintenance data to a computerized maintenance management system so that the equipment condition data is sent to the right equipment object to trigger maintenance planning, work order execution, and reporting. By doing so the OPEX and CAPEX saving feature of predictive maintenance solution value is accelerated. This paper and its attachments provide an insight of how the products of as an example cmc Instruments GmbH and others, help users to achieve their goals in setting up real and beneficiary PREDICTIVE MAINTENANCE MANAGEMENT SYSTEMS.

References:
(1) 30 years energy and industry market experience of Dr.-Ing. Tamer Turna
(2) Early failure detection of gearbox components based on the electrical response of the lubricating oil to chemical aging and contamination publication date Oct 7, 2013 by Prof.Dr.-Ing. Manfred Mauntz.
(3) Identification of critical operating conditions to avoid premature failure of gearbox components due to early detection of the associated aging of lubricating oil
publication date 2013 by Prof.Dr.-Ing. Manfred Mauntz.
(4) Kontinuierliche Erkennung und Regelung des Verschleißes in Tribosystemen mit dem neuen Online-Ölzustandsüberwachungssystem OilQSens® publication date 2012 by Prof.Dr.-Ing. Manfred Mauntz.

SESSION: EnergyMonPM1-R11	Mauntz International Symposium (7th Intl. Symp. on Sustainable Energy Production: Fossil; Renewables; Nuclear; Waste handling , processing, & storage for all energy production technologies; Energy conservation)
Mon. 28 Nov. 2022 / Room: Game
Session Chairs: Manfred Mauntz; Session Monitor: TBA

14:25: [EnergyMonPM106] OL
Mobile ‘Floating Or Trailer’ Type Power Generation Technologies – The Fast Solution To Lower Carbon Footprint
Tamer Turna¹ ; ¹BLOOM ENERGY CORPORATION, CA, United States;
Paper Id: 108 [Abstract]

VUCA (volatility, uncertainty, complexity and ambiguity) conditions are emerging all over the world and in sort of forms. Such conditions emerge in recent years primarily triggered due to the fact of anthropogenic climate change, affecting the weather conditions with severe hits in form of hurricanes, typhoons, sudden appearing devastating microclimate occurrence or similar. Earthquakes, volcano eruptions form also VUCA conditions. The COVID-19 pandemic hit global economies the recent years and will for sure prevent governments from their regular infrastructure planning and implementation works. Wars, causing distractions in raw material supply chains show similar results. In the opposite sometimes VUCA conditions appear due to a sudden vectoral change in a positive direction. Despite the technological and political progress of humankind in form of communication and information access (i.e. internet), sustainable production (industrial, farming), digitalization, civil rights etc. VUCA conditions prevail and make emergency solutions essential. Emergency solutions tend to be more and more demanded by markets and governments, even leading to be used as mid-term and long-term solutions meeting the needs of consumers. This paper will introduce the vectors leading to emergency conditions and needs in the power generation sphere and provide an insight on medium to large size powerships and powertrailers, while addressing major power generation trends such as renewable energy and storage technologies and their recent markets gains.

References:
1) 30 years power generation, oil&gas, process industry market experience of Dr.-Ing.Tamer Turna.

SESSION: EnergyMonPM1-R11	Mauntz International Symposium (7th Intl. Symp. on Sustainable Energy Production: Fossil; Renewables; Nuclear; Waste handling , processing, & storage for all energy production technologies; Energy conservation)
Mon. 28 Nov. 2022 / Room: Game
Session Chairs: Manfred Mauntz; Session Monitor: TBA

14:50: [EnergyMonPM107] OL
Solid Oxide Fuel Cells, A Highly Efficient and Sustainable Electricity Generation Technology
Tamer Turna¹ ; ¹BLOOM ENERGY CORPORATION, CA, United States;
Paper Id: 410 [Abstract]

Fuel cells are seen as the efficiency technology of the future. The idea behind it is more than 180 years old: hydrogen plus oxygen generate electricity and heat. What now enables particularly efficient powering and heating, was used many years ago already in space - and now also in power generation, cogeneration, tri-generation and quadrant (plants with CO2 segregation for the beverage industry), transportation (cars, trucks and trains) and aviation. This paper will highlight the basics of fuel cell technology and explain the use of ready for the market technologies

SESSION: EnergyMonPM1-R11	Mauntz International Symposium (7th Intl. Symp. on Sustainable Energy Production: Fossil; Renewables; Nuclear; Waste handling , processing, & storage for all energy production technologies; Energy conservation)
Mon. 28 Nov. 2022 / Room: Game
Session Chairs: Manfred Mauntz; Session Monitor: TBA

15:15: [EnergyMonPM108] OL
Solid Oxide Electrolyzer Cells, A Highly Efficient and Sustainable Hydrogen Generation Technology
Tamer Turna¹ ; ¹BLOOM ENERGY CORPORATION, CA, United States;
Paper Id: 411 [Abstract]

A solid oxide electrolyzer cell (SOEC) is a solid oxide fuel cell that runs in regenerative mode to achieve the electrolysis of water by using a solid oxide, or ceramic, electrolyte to produce hydrogen gas. The production of pure hydrogen is compelling because it is a clean fuel that can be stored, making it a potential alternative to batteries, methane, and other energy sources. Electrolysis is currently the most promising method of hydrogen production from water due to high efficiency of conversion and relatively low required energy input when compared to thermochemical and photocatalytic methods. The leveraged cost of hydrogen (LCOH) is the lowest with SOEC. Carrier and storage forms of hydrogen such as; green ammonia, medium pressure hydrogen gas, high pressure hydrogen gas, liquified hydrogen systems are easy to adopt. This paper will highlight the basics of electrolyzer cell technology and explain the use of ready for the market technologies.