Optimization study on primary frequency control of circulating fluidized bed units

作     者：Yue, Zhang Chengcheng, Yuan Yatian, Li Renjie, Gong Peiqing, Sun 

作者机构：North China Electric Power University Hebei Engineering Research Center of Simulation and Optimized Control for Power Generation Baoding China Dalian Taishan Thermal Power Ltd Da lian China 

出 版 物：《Energy Education Science and Technology Part A: Energy Science and Research》 (Energy Educ. Sct. Technol. Part A. Energy Sci. Res.)

年 卷 期：2014年第32卷第4期

页      面：2623-2632页

核心收录：

学科分类：0808[工学-电气工程] 080802[工学-电力系统及其自动化] 08[工学] 0807[工学-动力工程及工程热物理] 0701[理学-数学] 0811[工学-控制科学与工程] 

主　　题：Smart power grids 

摘      要：Along with the construction of smart grid spreading rapidly, the primary frequency regulation has already been the important indicator used by power grids to assess the generating quality of power plants. Every plant inputs many human and material resources to improve the quality of primary frequency regulation. But some special units, such as some circulating fluidized bed units, have bad effect. This article has looked into the features of circulating fluidized bed units and dug into every chance to increase characters. By redesigning and optimizing logic of primary frequency regulation, the characters of primary frequency regulation have been improved. At last the feasibility of the scheme has been verified by examination on a practical unit. © Sila Science. All rights reserved.