Intelligent Control of Electroactive Polymer Actuators Based on Fuzzy and Neurofuzzy Methodologies
نویسندگان
چکیده
منابع مشابه
Soft Linear Electroactive Polymer Actuators based on Polypyrrole
There is a growing demand for human-friendly robots that can interact and work closely with humans. Such robots need to be compliant, lightweight and equipped with silent and soft actuators. Electroactive polymers such as conducting polymers (CPs) are “smart” materials that deform in response to electrical simulation and are often addressed as artificial muscles due to their functional similari...
متن کاملNonlinear Force Control of Dielectric Electroactive Polymer Actuators
Electroactive Polymers (EAPs) have a great potential to provide smart solutions to engineering problems in fields such as robotics, medical devices, power generation, actuators and sensors. This is because they yield some important characteristics that are advantageous over conventional types of actuators, like: lower weight, faster response, higher power density and quieter operation. Controll...
متن کاملElectromechanical Modelling of Ionic Electroactive Polymer Actuators
Migration of ions under electric field is the phenomenon behind the mechanical deformation of ionic polymer actuators. This transport process is influenced by numerous factors depending on the physical, chemical and electrical properties of the material used [1]. Among them porosity and tortuosity are one of the main influencing factors that modifies ion channels and so the properties of the ma...
متن کاملDesign, Fabrication and Intelligent Control of the Gripper Based on SMA Actuators
This paper presents the designing, simulation, fabrication and control of a gripper actuated by Shape Memory Alloy (SMA) wire. The presented gripper has the advantage of the small linear displacement of the slider connected to the SMA wire, and can convert the linear displacement into angular movement of the gripper fingers. In this study, design and simulation processes have been done by two p...
متن کاملproportional-derivative fuzzy control of conjugated polymer actuators
conjugated polymer actuators can be employed to achieve micro and nano scale precision, and have a wide range of applications including biomimetic robots, and biomedical devices. in comparison to robotic joints, they do not have friction or backlash, but on the other hand, they have complicated electro-chemo-mechanical dynamics which makes modelling and control of the actuator really difficult....
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE/ASME Transactions on Mechatronics
سال: 2014
ISSN: 1083-4435,1941-014X
DOI: 10.1109/tmech.2013.2293774