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Proceedings Papers

Numerical Study of Collision Behavior of Melt Drops During Fuel-Coolant Interaction

Panpan Wen, Gen Li, Jinchen Gao, Yupeng Li, Akifumi Yamaji, Junjie Yan
Proc. ASME. ICONE2020, Volume 3: Student Paper Competition; Thermal-Hydraulics; Verification and Validation, V003T13A013, August 4–5, 2020
Paper No: ICONE2020-16206
DOI: https://doi.org/10.1115/ICONE2020-16206
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Topics: Collisions (Physics), Computer simulation, Coolants, Drops, Fuels
Proceedings Papers

Thermo-Economic Analysis on Waste Heat and Water Recovery Systems of Boiler Exhaust in Coal-Fired Power Plants

Kaixuan Yang, Ming Liu, Junjie Yan
Proc. ASME. POWER2020, ASME 2020 Power Conference, V001T06A004, August 4–5, 2020
Paper No: POWER2020-16269
DOI: https://doi.org/10.1115/POWER2020-16269
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Topics: Boilers, Coal, Exhaust systems, Genetic algorithms, Power stations, Thermoeconomics, Waste heat, Water reuse
Proceedings Papers

Thermo-Economic Optimization on the Waste Heat Recovery System of SCO2 Coal-Fired Power Plants

Ruiqiang Sun, Kaixuang Yang, Ming Liu, Junjie Yan
Proc. ASME. POWER2020, ASME 2020 Power Conference, V001T05A002, August 4–5, 2020
Paper No: POWER2020-16271
DOI: https://doi.org/10.1115/POWER2020-16271
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Topics: Coal, Heat recovery, Optimization, Power stations, Thermoeconomics
Proceedings Papers

A Novel Coal-Fired CHP System Integrated With Steam Ejectors to Realize Heat-Power Decoupling and Energy Saving

Miaomiao Liu, Ming Liu, Shuran Zhao, Gege Song, Junjie Yan
Proc. ASME. POWER2020, ASME 2020 Power Conference, V001T06A006, August 4–5, 2020
Paper No: POWER2020-16467
DOI: https://doi.org/10.1115/POWER2020-16467
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Topics: Coal, Cogeneration systems, Combined heat and power, Ejectors, Heat
Proceedings Papers

Thermodynamic Analysis on a Heat-Power Decoupling System Integrated With Absorption Heat Pump

Liyuan Wang, Ming Liu, Yue Fu, Jiping Liu, Junjie Yan
Proc. ASME. POWER2020, ASME 2020 Power Conference, V001T05A003, August 4–5, 2020
Paper No: POWER2020-16309
DOI: https://doi.org/10.1115/POWER2020-16309
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Topics: Absorption, Combined heat and power, Heat, Heat pumps, Water temperature
Proceedings Papers

Dynamic Simulation of Coal-Fired Power Plant Integrated With Trough Solar Collector Operating in Parallel With High Pressure Heaters

Hui Yan, Xin Li, Ming Liu, Daotong Chong, Junjie Yan
Proc. ASME. POWER2020, ASME 2020 Power Conference, V001T08A004, August 4–5, 2020
Paper No: POWER2020-16163
DOI: https://doi.org/10.1115/POWER2020-16163
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Topics: Coal, High pressure (Physics), Power stations, Simulation, Solar collectors, Solar energy, Stress
Proceedings Papers

Study on Basic Coal Consumption Characteristics in Dynamic Process of 660MW Ultra-Supercritical Coal-Fired Unit

Junjie Yin, Ming Liu, Junjie Yan, Yongliang Zhao
Proc. ASME. POWER2020, ASME 2020 Power Conference, V001T06A002, August 4–5, 2020
Paper No: POWER2020-16227
DOI: https://doi.org/10.1115/POWER2020-16227
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Topics: Coal, Stress
Proceedings Papers

Optimization of Extraction Position Under Low Loads Operation of Power Plant in Power-Water Cogeneration

Weixiong Chen, Jiang Fan, Yu Meng, Yousen Zhang, Junjie Yan
Proc. ASME. POWER2020, ASME 2020 Power Conference, V001T06A003, August 4–5, 2020
Paper No: POWER2020-16255
DOI: https://doi.org/10.1115/POWER2020-16255
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Topics: Combined heat and power, Optimization, Power stations, Steam, Stress, Water
Proceedings Papers

Thermo-Economic Optimization of the Dual-Pressure Condenser for 700 °C Ultra-Supercritical Coal-Fired Power Plants

Yue Fu, Ming Liu, Liyuan Wang, Junjie Yan
Proc. ASME. POWER2020, ASME 2020 Power Conference, V001T09A001, August 4–5, 2020
Paper No: POWER2020-16302
DOI: https://doi.org/10.1115/POWER2020-16302
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Topics: Coal, Condensers (steam plant), Optimization, Power stations, Pressure, Thermoeconomics
Proceedings Papers

Study on Heat Storage Change Characteristics of a Double Reheat Boiler During Load Cycling Processes

Zhu Wang, Ming Liu, Yongliang Zhao, Daotong Chong, Junjie Yan
Proc. ASME. POWER2019, ASME 2019 Power Conference, V001T03A003, July 15–18, 2019
Paper No: POWER2019-1906
DOI: https://doi.org/10.1115/POWER2019-1906
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Topics: Boilers, Heat storage, Stress, Temperature control
Proceedings Papers

Unsteady Simulation on Flow Characteristics of Steam Jet Condensed Into Subcooled Water

Shilin Song, Daotong Chong, Quanbin Zhao, Weixiong Chen, Junjie Yan
Proc. ASME. POWER2019, ASME 2019 Power Conference, V001T10A001, July 15–18, 2019
Paper No: POWER2019-1889
DOI: https://doi.org/10.1115/POWER2019-1889
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Topics: Condensation, Flow (Dynamics), Simulation, Steam, Subcooling, Water
Proceedings Papers

Dynamic Simulation Study on a Coal-Fired Power Plant Aided With Low-Temperature Solar Energy

Xin Li, Yongliang Zhao, Ming Liu, Junjie Yan
Proc. ASME. POWER2019, ASME 2019 Power Conference, V001T09A004, July 15–18, 2019
Paper No: POWER2019-1857
DOI: https://doi.org/10.1115/POWER2019-1857
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Topics: Coal, Low temperature, Power stations, Simulation, Solar collectors, Solar energy
Proceedings Papers

Operational Flexibility Assessment by Condensate Throttling Coupled With Thermal Storage Tanks on a 660 MW Supercritical Coal-Fired Power Plant

Yongliang Zhao, Chaoyang Wang, Ming Liu, Daotong Chong, Junjie Yan
Proc. ASME. POWER2018, Volume 2: Heat Exchanger Technologies; Plant Performance; Thermal Hydraulics and Computational Fluid Dynamics; Water Management for Power Systems; Student Competition, V002T09A003, June 24–28, 2018
Paper No: POWER2018-7176
DOI: https://doi.org/10.1115/POWER2018-7176
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Topics: Coal, Condensed matter, Power stations, Thermal energy storage, Water, China, Computer software, Energy storage, Engineering simulation, Feedwater
Proceedings Papers

Investigation on Accident Progression and Melt Behavior at the Fukushima Daiichi Units 1 and 2 Using MELCOR Code

Gen Li, Shan Zheng, Akifumi Yamaji, Daotong Chong, Junjie Yan
Proc. ASME. ICONE25, Volume 6: Thermal-Hydraulics, V006T08A029, July 2–6, 2017
Paper No: ICONE25-66389
DOI: https://doi.org/10.1115/ICONE25-66389
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Topics: Accidents, Fukushima nuclear disaster, Japan, 2011, Modeling, Failure, Failure mechanisms, Floods, Leakage, Pipes, Pressure, Pressure vessels
Proceedings Papers

Studies on Several Fly Ashes and Their Modified Materials for CO 2 Capture

Junjie Yan, Chuanwen Zhao, Peng Wang, Ping Lu
Proc. ASME. POWER2017-ICOPE-17, Volume 1: Boilers and Heat Recovery Steam Generator; Combustion Turbines; Energy Water Sustainability; Fuels, Combustion and Material Handling; Heat Exchangers, Condensers, Cooling Systems, and Balance-of-Plant, V001T04A035, June 26–30, 2017
Paper No: POWER-ICOPE2017-3420
DOI: https://doi.org/10.1115/POWER-ICOPE2017-3420
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Topics: Carbon capture and storage, Fly ash, Carbon dioxide, Flue gases, Water, Ash, Emissions, Sorbents, Climate change, Temperature
Proceedings Papers

Influences of Load Command Signals on the Operation Characteristics of Coal-Fired Power Plants During Loading up Processes

Chaoyang Wang, Yiwen Liu, Ming Liu, Daotong Chong, Junjie Yan
Proc. ASME. POWER2017-ICOPE-17, Volume 2: I&C, Digital Controls, and Influence of Human Factors; Plant Construction Issues and Supply Chain Management; Plant Operations, Maintenance, Aging Management, Reliability and Performance; Renewable Energy Systems: Solar, Wind, Hydro and Geothermal; Risk Management, Safety and Cyber Security; Steam Turbine-Generators, Electric Generators, Transformers, Switchgear, and Electric BOP and Auxiliaries; Student Competition; Thermal Hydraulics and Computational Fluid Dynamics, V002T08A014, June 26–30, 2017
Paper No: POWER-ICOPE2017-3422
DOI: https://doi.org/10.1115/POWER-ICOPE2017-3422
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Topics: Coal, Power stations, Signals, Stress, Energy consumption, Transients (Dynamics), China, Safety
Proceedings Papers

Numerical Study on the Erosion Characteristics of U-Type Bend for Gas Solid Flow

Yu Wang, Qi He, Ming Liu, Weixiong Chen, Junjie Yan
Proc. ASME. POWER2017-ICOPE-17, Volume 2: I&C, Digital Controls, and Influence of Human Factors; Plant Construction Issues and Supply Chain Management; Plant Operations, Maintenance, Aging Management, Reliability and Performance; Renewable Energy Systems: Solar, Wind, Hydro and Geothermal; Risk Management, Safety and Cyber Security; Steam Turbine-Generators, Electric Generators, Transformers, Switchgear, and Electric BOP and Auxiliaries; Student Competition; Thermal Hydraulics and Computational Fluid Dynamics, V002T08A012, June 26–30, 2017
Paper No: POWER-ICOPE2017-3412
DOI: https://doi.org/10.1115/POWER-ICOPE2017-3412
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Topics: Erosion, Flow (Dynamics), Pipes, Coal, Computational fluid dynamics, Particle size, Pipelines, Wear, Flue gases, Outer space
Journal Articles

A Semi-Empirical Model for Condensation Heat Transfer Coefficient of Mixed Ethanol-Water Vapors

Yang Li, JunJie Yan, JinShi Wang, GuoXiang Wang
Journal: Journal of Heat Transfer
Article Type: Research Papers
J. Heat Transfer. June 2011, 133(6): 061501.
DOI: https://doi.org/10.1115/1.4003433
Published Online: March 2, 2011
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Topics: Condensation, Condensed matter, Ethanol, Heat transfer coefficients, Temperature, Vapors, Water, Heat transfer, Boundary layers