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| 1 | Multi-Objective Particle Swarm Optimization(MOPSO) for a Distributed Energy System Integrated with Energy Storage显示文摘Distributed energy systems are considered as a promising technology for sustainable development and have become a popular research topic in the areas of building energy systems. This work presents a case study of optimizing an integrated distributed energy system consisting of combined heat and power(CHP), photovoltaics(PV), and electric and/or thermal energy storage for a hospital and large hotel buildings located in Texas and California. First, simulation models for all subsystems, which are developed individually, are integrated together according to a control strategy designed to satisfy both the electric and thermal energy requirements of a building. Subsequently, a multi-objective particle swarm optimization(MOPSO) is employed to obtain an optimal design of each subsystem. The objectives of the optimization are to minimize the simple payback period(PBP) and maximize the reduction of carbon dioxide emissions(RCDE). Finally, the energy performance for the selected building types and locations are analyzed after the optimization. Results indicate that the proposed optimization method could be applied to determine an optimal design of distributed energy systems, which reaches a trade-off between the economic and environmental performance for different buildings. With the presented distributed energy system, a peak shaving in electricity of about 300 kW and a reduction in boiler fuel consumption of 610 kW could be attained for the hospital building located in California for a winter day. For the summer and transition seasons, electricity peak shaving of 800 kW and 600 kW could be achieved, respectively. | ZHANG Jian CHO Heejin MAGO Pedro J. ZHANG Hongguang YANG Fubin | 2019 | Journal of Thermal Science2019，28，6： | 11 |
| 2 | Evaluation of CCHP systems performance based on operational cost, primary energy consumption, and carbon dioxide emission by utilizing an optimal operation scheme显示文摘 | Cho Heejin Mago Pedro J Luck Rogelio | 2009 | Applied Energy2009，86，12： | 1 |
| 3 | Building hourly thermal load prediction using an indexed ARX model显示文摘 | Kyungtae Yun Rogelio Luck Pedro J. Mago Heejin Cho | 2012 | Energy & Buildings2012，，： | 1 |
| 4 | Cost-optimized real-time operation of CHP systems显示文摘 | CHO Heejin LUCK Rogelio EKSIOGLU Sandra D | 2009 | Energy and Buildings2009，41，： | 1 |
| 5 | Evaluation of CCHP Systems Performance Based on Operational Cost, Primary Energy Consumption, and Carbon Dioxide Emission by Utilizing an Optimal Operation Scheme显示文摘 | Heejin Cho Pedro J Mago Rogelio Luck | 2009 | Applied Energy2009，86，： | 1 |
| 6 | Experimental Analysis of Atypically Long Finned Oscillating Heat Pipe for Ventilation Waste Heat Recovery Application显示文摘Oscillating heat pipes(OHP)which are constructed from a serpentine-arranged capillary tube possess a desirable aerodynamic form factor and provide for relatively high heat transfer rates via cyclic evaporation and condensation of an encapsulated working fluid with no internal wicking structure required.In last two decades,OHP has been extensively investigated for its potential application in thermal management of various applications.This study presents an experimental investigation on the heat transfer performance of an atypically long finned OHP.The heat transfer performance of the proposed OHP was analyzed and compared with a bare tube OHP with similar overall dimensions.Results show that a unit row of finned OHP filled with n-pentane with fill ratio of 70%can recover up to(400±40)W of heat from a typical waste exhaust air stream.The additional pressure drop due to fins was estimated to be(6.8±2)Pa resulting in an increase of 1–2 W of fan power consumption.The average heat recovery rate via finned OHP was found to be almost 80%more than bare tube OHP filled with same working fluid with same fill ratio. | MAHAJAN Govinda CHO Heejin SMITH Aaron THOMPSON Scott M. | 2020 | Journal of Thermal Science2020，29，3： | 1 |
| 7 | Evaluation of CCHP systems performance based on operational cost, primary energy consumption, and carbon dioxide emission by utilizing an optimal operation scheme 显示文摘 | Cho Heejin Mago Pedro J Luck Rogelio | 2009 | Applied Energy2009，86，12： | 1 |
| 8 | Initial Phantom Study Comparing Image Quality in Computed Tomography Using Adaptive Statistical Iterative Reconstruction and New Adaptive Statistical lterative Reconstruction V 显示文摘 | Kyungjae Lim Heejin Kwon Jinhan Cho | 2015 | J Comput Assist Tomogr2015，39，： | 1 |
| 9 | Modeling of reciprocating internal combustion engines for power generation and heat recovery显示文摘 | Kyung Tae Yun Heejin Cho Rogelio Luck Pedro J. Mago | 2013 | Applied Energy2013，，： | 1 |
| 10 | TNFα-induced miR-130 resulted in adipocyte dysfunction during obesity-related inflammation显示文摘 | Chongtae Kim Heejin Lee Yoon Mi Cho Oh-Joo Kwon Wook Kim Eun Kyung Lee | 2013 | FEBS Letters2013，，23： | 1 |
| 11 | Characterization of MAGEG2 with testis-specific expression in mice显示文摘 | Juri Jeong Sora Jin Heejin Choi Jun Tae Kwon Jihye Kim Jaehwan Kim Zee Yong Park Chunghee Cho | 2017 | Asian Journal of Andrology2017，19，6： | 0 |
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