Results 51 to 60 of about 6,392,810 (283)

Prediction of SO_x-NO_x Emission in Coal-Fired Power Plant Using Deep Neural Network

Machines, 2023
Coal has been used as the most commonly energy source for power plants since it is relatively cheap and readily available. Thanks to these benefits, many countries operate coal-fired power plants.
Min Seop So, Duncan Kibet, Tae Kyeong Woo, Seong-Joon Kim, Jong-Ho Shin   +4 more
doaj   +1 more source

Photo‐Gated Corona Microfluidics

Advanced Science, EarlyView.
Photo‐gated corona microfluidics decouples optical programming from electric‐field actuation to enable reconfigurable manipulation on open, electrode‐pattern‐free surfaces. Near‐infrared irradiation locally melts paraffin, creating a reversible charge‐relaxation pathway that reconstructs the electric field.
Xiaxia Cui, Yiqing Liu, Xinyi Qiu, Manfei Liu, Biao Cheng, Yuan Zhou, Changguo Xue, Sheng Zhang, Xin Tang, Qiang Tang   +9 more
wiley   +1 more source

Effect of Carbon Capture Technology Application on Peak Shaving Capacity of Coal-Fired Units

发电技术
ObjectivesThe mechanism of the impact of carbon capture technology on the peaking capacity of coal-fired power plants was analyzed, and the impact on the carbon capture technology on the power generation efficiency of coal-fired power plants was ...
YUAN Xin, LIU Jun, CHEN Heng, PAN Peiyuan, XU Gang, WANG Xiuyan   +5 more
doaj   +1 more source

Multiobjective Load Dispatch for Coal-Fired Power Plants under Renewable-Energy Accommodation Based on a Nondominated-Sorting Grey Wolf Optimizer Algorithm

Energies, 2022
Coal-fired power plants are widely used to achieve a power balance in grids with renewable energy, which leads to new requirements for speediness in load dispatch.
Yue Cao, Tao Li, Tianyu He, Yuwei Wei, Ming Li, Fengqi Si   +5 more
doaj   +1 more source

Hydrogen‐Bond Enabled Phosphite Based Intrinsic Flame‐Retardant Solid‐Solid Phase Change Materials Using Catalyst/Solvent‐Free Multi‐Component Reaction for Battery Thermal Management

Advanced Science, EarlyView.
The phosphite group endows intrinsic flame retardancy, while the P = O bond enhances intermolecular interactions to realize solid‐solid phase transition. Battery thermal management tests show the materials extend the safe working time of lithium‐ion batteries by 200%. Cone calorimeter tests indicate a 14s delay in ignition time, and reductions of 37.6%,
Changhui Liu, Guangyuan Liang, Yuanzheng Liu, Jiantang Gao, Zeyang Li, Lin Huang, Jiateng Zhao, Junbing Xiao, Xiaoxing Zhong, Jun (Joelle) Wang   +9 more
wiley   +1 more source

Analysis and Prospect of Transformation and Upgrading Effects of Coal-fired Power Units in China

Zhongguo dianli
The upgrading and transformation of coal-fired power plants serve as a pivotal means to enhance the cleanliness, efficiency, and flexibility of coal-fired power units, as well as to adapt to the shift towards a dual emphasis on foundational security and ...
Zhiqiang LIU, Jianfeng LI, Li PAN, Zhixuan WANG   +3 more
doaj   +1 more source

Unusual Speciation and Retention of Hg at a Coal-Fired Power Plant

Environmental Science & Technology, 2012
An unusual and different speciation of Hg in the outgoing gaseous stream of the flue gas desulfurization (OUT-FGD) system was revealed at two Spanish power plants (PP1 and PP2) equipped with a forced oxidation wet FGD system with water recirculation to the scrubber.
Córdoba, Patricia, Maroto-Valer, M., Ayora, Carlos, Perry, Ron, Rallo, Manuela, Font, Oriol, Izquierdo, Maria, Querol, Xavier   +7 more
openaire   +4 more sources

Safety of Sodium‐Ion Batteries: Evaluation and Perspective from Component Materials to Cells, Modules, and Packs

Advanced Energy Materials, EarlyView.
This review provides a bottom‐up evaluation of sodium‐ion battery safety, linking material degradation mechanisms, cell engineering parameters, and module/pack assembly. It emphasizes that understanding intrinsic material stability and establishing coordinated engineering control across hierarchical levels are vital for preventing degradation coupling ...
Won‐Gwang Lim, Seoa Kim, Erik A. Wu, Darren H. S. Tan, Shawn Peng, Xiaolin Li   +5 more
wiley   +1 more source

Exergy Economic Analysis of Ultra-Supercritical Coal-Fired Power Plants With High-Level Layout of Turbine Under Load-Cycling Conditions

发电技术
The rapid penetration of intermittent renewable power puts pressure on the stability and reliability of power grids. To address this tissue, coal-fired power plants play an increasingly important role in providing the peak shaving service.
LI Yanbing, JIA Shuwang, ZHANG Junliang, FU Yue, LIU Ming, YAN Junjie   +5 more
doaj   +1 more source

Dynamic modeling and simulation of CO2 chemical absorption process for coal- fired power plants [PDF]

, 2009
Post combustion capture via chemical absorption is viewed as the most mature CO capture technique. The effects of the addition of CO chemical absorption process on power plant performance have been studied using various steady-state models.
Yeung, Hoi, Lawal, Adekola, Stephenson, Peter, Hoi Yeung, Meihong Wang, Peter Stephenson, Wang, Meihong, Adekola Lawal   +7 more
core   +1 more source