Numerical Simulation for Air Distribution Optimization in a 750t/D Waste Incineration Furnace DOI

Zhonglei Fan,

Yi Lu, Yueyue Meng

и другие.

Combustion Science and Technology, Год журнала: 2024, Номер unknown, С. 1 - 33

Опубликована: Дек. 13, 2024

Simulation research on the combustion process of municipal solid waste in a 750-ton/day incinerator was conducted by using FLUENT software. The effects excess air coefficient, ratio secondary to burnout air, and injection angle SA1 or SA2 process, flow field distribution, heat exchange efficiency incinerator, emission rules flue gas NOx were studied. results show that optimal conditions are 1.74 1.8 3 1 air. Moreover, inside furnace significantly affected Under given experimental conditions, there is 5.2% enhancement adjusting 45 degrees. Correspondingly, when incinerator's at 20%, it equivalent an overall increase 1.4%. When adjusted 40 degrees, increases 15.3% improvement 3.6%. In addition, compared parallel this distribution adjustment can maintain higher velocity duct, reduce ash deposition boiler surface, extend equipment life. These provide valuable insights for actual scenarios.

Язык: Английский

Efficient control strategy for electric furnace temperature regulation using quadratic interpolation optimization DOI Creative Commons

Serdar Ekinci,

Davut İzci, Veysel Gider

и другие.

Scientific Reports, Год журнала: 2025, Номер 15(1)

Опубликована: Янв. 2, 2025

Electric furnaces play an important role in many industrial processes where precise temperature control is essential to ensure production efficiency and product quality. Traditional proportional-integral-derivative (PID) controllers their modified versions are commonly used maintain stability by reacting quickly deviations. In this study, the real PID plus second-order derivative (RPIDD2) controller introduced for first time applications, which a novel alternative that has not yet been investigated literature. To optimal performance, parameters of RPIDD2 optimized using metaheuristic algorithms, including flood optimization algorithm (FLA), reptile search (RSA), particle swarm (PSO) differential evolution (DE). A new approach proposed combines quadratic interpolation (QIO) with controller, taking advantage fast convergence, low computational cost high accuracy QIO. Comparative analyses between QIO-RPIDD2, FLA-RPIDD2, RSA-RPIDD2, PSO-RPIDD2 DE-RPIDD2 performed evaluating performance metrics such as transient frequency response. The results show QIO-RPIDD2 achieves superior adapts different reference temperatures performs excellently on key indicators. These make promising solution contribute more efficient adaptive techniques.

Язык: Английский

Процитировано

1
Modeling multi-pollutant emission concentrations in municipal solid waste incineration processes using virtual-real data-driven approach DOI
Tianzheng Wang, Jian Tang, Loai Aljerf

и другие.

Chemical Engineering Science, Год журнала: 2025, Номер unknown, С. 121358 - 121358

Опубликована: Фев. 1, 2025

Процитировано

0
Optimization of Control System for Municipal Solid Waste Gasification Incinerator Based on PLC Fuzzy Control DOI
Long Gao, Ziqiang Zhou,

Dai Guo-hong

и другие.

Lecture notes in electrical engineering, Год журнала: 2025, Номер unknown, С. 555 - 563

Опубликована: Янв. 1, 2025

Язык: Английский

Процитировано

0
An empirical and statistical investigation on decarbonizing groundwater using industrial waste-based biochar: Trading-off zero-waste management and zero-emission target DOI
Pelin Yapıcıoğlu

Journal of Environmental Management, Год журнала: 2025, Номер 380, С. 125129 - 125129

Опубликована: Март 29, 2025

Язык: Английский

Процитировано

0
Evaluation and Application of the PT-JPL Physical Model Optimized with XGBoost Algorithm in Latent Heat Flux Estimation DOI

Lizheng Wang,

Jinling Kong,

Qiutong Zhang

и другие.

Water Resources Management, Год журнала: 2025, Номер unknown

Опубликована: Март 28, 2025

Язык: Английский

Процитировано

0
A model-free and finite-time active disturbance rejection control method with parameter optimization DOI
Zhen Zhang, Yinan Guo, Song Zhu

и другие.

Expert Systems with Applications, Год журнала: 2025, Номер 278, С. 127370 - 127370

Опубликована: Апрель 4, 2025

Язык: Английский

Процитировано

0
Chemical looping with oxygen uncoupling of municipal solid waste with Cu-Ca composite oxygen carriers DOI
Yousheng Lin,

Zhihan Lu,

Ya Ge

и другие.

Energy, Год журнала: 2025, Номер unknown, С. 136072 - 136072

Опубликована: Апрель 1, 2025

Язык: Английский

Процитировано

0
Intelligent control system and operational performance optimization of a municipal solid waste incineration power plant DOI Creative Commons
Meng‐Hua Zhu, Yi Zhang

Fuel Processing Technology, Год журнала: 2024, Номер 266, С. 108162 - 108162

Опубликована: Ноя. 20, 2024

Язык: Английский

Процитировано

0
Numerical Simulation for Air Distribution Optimization in a 750t/D Waste Incineration Furnace DOI

Zhonglei Fan,

Yi Lu, Yueyue Meng

и другие.

Combustion Science and Technology, Год журнала: 2024, Номер unknown, С. 1 - 33

Опубликована: Дек. 13, 2024

Simulation research on the combustion process of municipal solid waste in a 750-ton/day incinerator was conducted by using FLUENT software. The effects excess air coefficient, ratio secondary to burnout air, and injection angle SA1 or SA2 process, flow field distribution, heat exchange efficiency incinerator, emission rules flue gas NOx were studied. results show that optimal conditions are 1.74 1.8 3 1 air. Moreover, inside furnace significantly affected Under given experimental conditions, there is 5.2% enhancement adjusting 45 degrees. Correspondingly, when incinerator's at 20%, it equivalent an overall increase 1.4%. When adjusted 40 degrees, increases 15.3% improvement 3.6%. In addition, compared parallel this distribution adjustment can maintain higher velocity duct, reduce ash deposition boiler surface, extend equipment life. These provide valuable insights for actual scenarios.

Язык: Английский

Процитировано

0