Results 31 to 40 of about 54,554 (348)

Progress and prospects of innovative coal-fired power plants within the energy internet

Global Energy Interconnection, 2019
The development of electrical engineering and electronic, communications, smart power grid, and ultra-high voltage transmission technologies have driven the energy system revolution to the next generation: the energy internet.
Yongping Yang, Chengzhou Li, Ningling Wang, Zhiping Yang   +3 more
doaj   +1 more source

System Performance Analyses of Supercritical CO₂ Brayton Cycle for Sodium-Cooled Fast Reactor

Energies, 2022
The system performance of the supercritical CO2 Brayton cycle for the Sodium Fast Reactor with a partial-cooling layout was studied, and an economic analysis was carried out.
Min Xie, Jian Cheng, Xiaohan Ren, Shuo Wang, Pengcheng Che, Chunwei Zhang   +5 more
doaj   +1 more source

Insights into the Vibration Characteristics of Spatial Radial Gate Affected by Fluid–Structure Interaction

Journal of Marine Science and Engineering
Radial gate, a spatial frame structure, is the key factor to control water discharge in dam structure and storm surge barriers. However, the fluid-induced vibration (FIV) problem always occurs owing to fluctuation loads exerted on the gate, threatening ...
Feng Liu, Chao Xu, Min Liu, Ruiji Yi, Yu Zhang   +4 more
doaj   +1 more source

COLLECTING COAL-FIRED POWER ENVIRONMENTAL TAX TO PROMOTE WIND POWER DEVELOPMENT AND ENVIRONMENTAL IMPROVEMENT [PDF]

Acta Scientifica Malaysia, 2018
A large part of air pollutant emissions such as PM2.5 in China is from coal-fired power. At present, the cost of coalfired power is only calculated the cost of energy conversion and equipment investment, but the environmental cost in generation process
Yanan, Peng, Huajun
doaj   +1 more source

Thermodynamic performance evaluation of supercritical CO2 closed Brayton cycles for coal-fired power generation with solvent-based CO2 capture

Energy, 2019
Power generation from coal-fired power plants represents a major source of CO2 emission into the atmosphere. Efficiency improvement and integration of carbon capture and storage (CCS) facilities have been recommended for reducing the amount of CO2 ...
Olumide Olumayegun, Meihong Wang, Eni Oko   +2 more
semanticscholar   +1 more source

Development Direction Analysis of Coal-fired Power Units' Design Technology During the 13th Five-Year Plan

发电技术, 2018
According to electric power development the 13th five-year plan and related national policies and legislations, we analyzed coal-fired power units' design technology trend in China in the future and concluded that the core of coal-fired power units ...
Hui LONG, Jingjing HUANG
doaj   +1 more source

Study on Supercritical CO2 Cycle Coal-fired Power Generation System for Low Temperature Scenario

发电技术, 2022
Supercritical CO2 cycle can be used in the low temperature scenario to reduce the end temperature of the cycle and increase the cycle pressure ratio, which can well match with the coal-fired boiler to form a high-efficiency coal-fired power plant ...
ZHENG Kaiyun
doaj   +1 more source

Prospect of near-zero-emission IGCC power plants to decarbonize coal-fired power generation in China: Implications from the GreenGen project

, 2020
An integrated gasification combined cycle (IGCC) power plant with pre-combustion CO2 capture provides a solution to achieve energy security with CO2 emission reduction in China, which has a coal-dominant energy resource structure. This study utilizes the
Changyou Xia, Bin Ye, Jingjing Jiang, Yutong Shu   +3 more
semanticscholar   +1 more source

Recovering Low-Grade Heat from Flue Gas in a Coal-Fired Thermal Power Unit

Energies
To achieve the goals of carbon peaking and carbon neutrality, the retrofitting of existing coal-fired power plants is crucial to achieving energy-saving and emission reduction goals.
Linbin Huang, Guoqing Chen, Xiang Xu, Rui Tan, Xinglong Gao, Haifeng Zhang, Jie Yu   +6 more
doaj   +1 more source

Progress of performance optimization for Mn-based SCR catalysts at low temperature

工程科学学报
The emission of nitrogen oxides (NOx), the primary air pollutant in China, reached 8.96 million tons in 2022, considerably higher than the emissions of volatile organic compounds, particulate matter, and sulfur dioxide (SO2).
Yun XU, Boyu WU, Ke ZHUANG, Qian ZHANG, Jingxin XU, Shengen ZHANG, Fahua ZHU, Bolin ZHANG   +7 more
doaj   +1 more source