基于湿热模型的促动器防积水策略
Alternative TitleWaterproof Strategy of Actuator Based on Wet and Thermal Model
戚举鹏; 金惠良; 叶骞
2016-04-01
Source Publication机电一体化
ISSN1007-080X
Issue4Pages:27-33
Abstract为提高促动器在户外使用的可靠性,需要研究促动器防积水策略。根据促动器的结构和传热学原理,建立了促动器内气体的温湿度模型,实现了促动器内气体温湿度的模拟计算。通过对温湿度模型的模拟计算值与实验测量值进行对比,对温湿度模型验证,并在此基础上分析促动器内部积水的原因。根据促动器内温湿度的模拟计算结果,提出了用防水透气阀防止促动器内部积水的方案。
Other AbstractTo improve the reliability of the actuator used outdoors, research on waterproof countermeasures of actuator. According to the actuator structure and heat transfer theory, established a model of temperature and humidity inside the actuator gas to achieve an online calculation temperature and humidity of gas inside the actuator. By the comparison of the value and experimental measurement of temperature and humidity, to verify the simulation model and analyze the main reason of accumulated water inside the actuator. Proposed solution by installing waterproof breathable to solve the problem of accumulated water inside the actuator according to the calculation by the simulation model.
Keyword促动器 呼吸作用 吸水效应 温湿度仿真模型
DOI10.16413/j.cnki.issn.1007-080x.2016.04.005
Indexed By其他
Language中文
Project Number2015CB857100
Funding Organization国家重点基础研究发展计划973 项目
Citation statistics
Document Type期刊论文
Identifierhttp://ir.xao.ac.cn/handle/45760611-7/1573
Collection110米口径全可动射电望远镜(QTT)_110米大口径全可动射电望远镜关键技术研究(973项目)_课题4:反射面高精度快速测量与主动面实时闭环修正
Affiliation上海交通大学机械与动力工程学院,上海200240
Recommended Citation
GB/T 7714
戚举鹏,金惠良,叶骞. 基于湿热模型的促动器防积水策略[J]. 机电一体化,2016(4):27-33.
APA 戚举鹏,金惠良,&叶骞.(2016).基于湿热模型的促动器防积水策略.机电一体化(4),27-33.
MLA 戚举鹏,et al."基于湿热模型的促动器防积水策略".机电一体化 .4(2016):27-33.
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