Results 21 to 30 of about 719,690 (317)

Minimum-Time Thermal Dose Control of Thermal Therapies [PDF]

IEEE Transactions on Biomedical Engineering, 2005
The problem of controlling noninvasive thermal therapies is formulated as the problem of directly controlling thermal dose of the target. To limit the damage to the surrounding normal tissue, the constraints on the peak allowable temperatures in the selected spacial locations are imposed.
Dhiraj Arora, Mikhail Skliar, Robert B. Roemer   +2 more
openaire   +2 more sources

Nonlinear Modeling and Inferential Multi-Model Predictive Control of a Pulverizing System in a Coal-Fired Power Plant Based on Moving Horizon Estimation

Energies, 2018
Fuel preparation is the control bottleneck in coal-fired power plants due to the unmeasurable nature or inaccurate measurement of key controlled variables.
Xiufan Liang, Yiguo Li, Xiao Wu, Jiong Shen   +3 more
doaj   +1 more source

An examination and prospect of stabilizing Li metal anode in lithium–sulfur batteries: A review of latest progress

Electron, 2023
The Li metal anode emerges as a formidable competitor among anode materials for lithium–sulfur (Li‐S) batteries; nevertheless, safety issues pose a significant hurdle in its path toward commercial viability.
Bingyan Song, Laisuo Su, Xi Liu, Wanjie Gao, Tao Wang, Yuan Ma, Yiren Zhong, Xin‐Bing Cheng, Zhi Zhu, Jiarui He, Yuping Wu   +10 more
doaj   +1 more source

Optical fluid and biomolecule transport with thermal fields [PDF]

, 2011
A long standing goal is the direct optical control of biomolecules and water for applications ranging from microfluidics over biomolecule detection to non-equilibrium biophysics.
Braun, Dieter, Dieter Braun, Mast, Christof B., Weinert, Franz M., Franz M. Weinert, Christof B. Mast   +5 more
core   +1 more source

An Efficient Robust Predictive Control of Main Steam Temperature of Coal-Fired Power Plant

Energies, 2020
Regulating performance of the main steam temperature (MST) system concerns the economy and safety of the coal-fired power plant (CFPP). This paper develops an offset-free offline robust model predictive control (RMPC) strategy for the MST system of CFPP.
Di Wang, Xiao Wu, Jiong Shen
doaj   +1 more source

Establishment of correlation between reaction kinetics and carbon structures in the char gasification process

Carbon Resources Conversion, 2023
For a gasification process, the char-CO2 gasification is the controlling step worthwhile to be deeply investigated. The article chosen corn stalk (CS), poplar sawdust (PS) and bagasse residue (BR) as the typical waste species derived from agricultural ...
Zefeng Ge, Xi Cao, Zhenting Zha, Yuna Ma, Mingxun Zeng, Yuqing Wu, Zenghui Hou, Huiyan Zhang   +7 more
doaj   +1 more source

Thermal comfort based fuzzy logic control

, 2001
Most heating, ventilation and air conditioning (HVAC) control systems are considered as temperature control problems. In this work, the predicted mean vote (PMV) is used to control the indoor temperature of a space by setting it at a point where the PMV ...
Underwood, Chris, Danaher, Sean, Gouda, M. M.   +2 more
core   +1 more source

A concept of a supercritical CO2 Brayton and organic Rankine combined cycle for solar energy utilization with typical geothermal as auxiliary heat source: Thermodynamic analysis and optimization

Energy Reports, 2022
This paper presents an investigation of a supercritical CO2 Brayton and organic Rankine (sCO 2-ORC) combined cycle for solar energy utilization. This combined cycle uses typical geothermal as auxiliary heat source to enhance its thermodynamic performance.
Yue Cao, Peiyu Li, Zongliang Qiao, Shaojun Ren, Fengqi Si   +4 more
doaj   +1 more source

A Comprehensive Review of Energy Regeneration and Conversion Technologies Based on Mechanical–Electric–Hydraulic Hybrid Energy Storage Systems in Vehicles

Applied Sciences, 2023
The primary purpose of this paper is to investigate energy regeneration and conversion technologies based on mechanical–electric–hydraulic hybrid energy storage systems in vehicles.
Bingyin Feng, Huijuan Xu, Aobing Wang, Lijun Gao, Yanjun Bi, Xin Zhang   +5 more
doaj   +1 more source

Research and development of Hg-CEMS flue gas pre-treatment technology

Meitan xuebao
In view of the natural endowment of mercury in fossil fuels and mineral resources, as well as the mercury emission controlling and regulating in the energy and resource utilization processes, the research and development on the mercury continuous ...
Yufeng DUAN, Haiyang LI, Hongjian TANG, Tianfang HUANG, Qihang JIN, Lina SUN, Yu SHANG, Chenchi LI, Yuxing ZHOU, Tianshuo LI, Xiaoshuo LIU, Yanjun ZUO, Jiangyi TONG, Rui JIN   +13 more
doaj   +1 more source