|本期目录/Table of Contents|

[1]何 翼,石怀憬,丁志强.基于S7-1200的风电叶片混合除冰控制系统的设计[J].工业仪表与自动化装置,2022,(03):69-74.[doi:10.19950/j.cnki.cn61-1121/th.2022.03.015]
 HE Yi,SHI Huaijing,DING Zhiqiang.Design of hybrid deicing system for wind turbine blades based on S7-1200[J].Industrial Instrumentation & Automation,2022,(03):69-74.[doi:10.19950/j.cnki.cn61-1121/th.2022.03.015]
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基于S7-1200的风电叶片混合除冰控制系统的设计

《工业仪表与自动化装置》[ISSN:1000-0682/CN:61-1121/TH]

卷:
期数:
2022年03期
页码:
69-74
栏目:
出版日期:
2022-06-15

文章信息/Info

Title:
Design of hybrid deicing system for wind turbine blades based on S7-1200
文章编号:
1000-0682(2022)03-0000-00
作者:
何 翼石怀憬丁志强
兰州信息科技学院,甘肃 兰州 730300
Author(s):
HE Yi SHI Huaijing DING Zhiqiang
Lanzhou college of information science and technology,Lanzhou 730300,China
关键词:
风电叶片S7-1200混合除冰效率可靠性
Keywords:
wind turbine bladesS7-1200 PLChybrid deicing systemefficiencyreliability
分类号:
TP273
DOI:
10.19950/j.cnki.cn61-1121/th.2022.03.015
文献标志码:
A
摘要:
风力发电机组在寒冷的冬季容易结冰,如果叶片有覆冰,会导致发电效率下降,甚至给机组及环境带来安全隐患,而传统的除冰方法各有优势和不足。该文设计了一种针对风力发电机组进行的叶片混合式除冰控制系统,以西门子公司的S7-1200 PLC为核心控制器,把外部加热和内部加热2种除冰方法结合为一个系统。2种不同的除冰方式之间可以优势互补,在保证除冰的效率同时提高了系统的可靠性,并能防止叶片结冰。
Abstract:
Wind turbine is easy to freeze in cold winter, if the blades are covered with ice, it will lead to the decline of power generation efficiency , and even bring potential safety hazards to the wind turbine and the environment, however, the traditional deicing methods have their own advantages and disadvantages. Therefore, a control system for hybrid deicing of wind turbine blades is designed, taking S7-1200 PLC of Siemens as the core controller, and the two deicing methods of external heating and internal heating are combined into one system. The advantages of the two different deicing methods can complement each other to ensure the efficiency of deicing and improve the reliability of the system, and prevent blade icing.

参考文献/References:

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[8] 吕庆,宁立伟,颜熹,等.基于气热法对风机叶片防冰除冰分析研究[J].湖南工程学院学报,2017,27(2):28-32.
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相似文献/References:

[1]戚 磊,陈 赵,韩 喆,等.S7-1200以太网通信的真空造浪测控系统设计与实现[J].工业仪表与自动化装置,2016,(03):31.
 QI Lei,CHEN Zhao,HAN Zhe,et al.Design and Realization of the Measuring and Controlling System of Vacuum Making Wave Machine Base on S7-1200 Ethernet Communication[J].Industrial Instrumentation & Automation,2016,(03):31.
[2]胡风云,胡典龙,陆 华.S7-1500与S7-1200在风洞控制系统中的应用[J].工业仪表与自动化装置,2017,(04):115.
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备注/Memo

备注/Memo:
收稿日期:2022-01-18

作者简介:
何翼(1982),男,甘肃兰州人,硕士研究生,工程师,主要从事电力电子技术、电力系统自动化。
更新日期/Last Update: 1900-01-01