Developments and challenges of miniature piezoelectric robots: A review
Miniature robots have been widely studied and applied in the fields of search and rescue,
reconnaissance, micromanipulation, and even the interior of the human body benefiting from …
reconnaissance, micromanipulation, and even the interior of the human body benefiting from …
Piezo-actuated smart mechatronic systems: Nonlinear modeling, identification, and control
Z Yuan, S Zhou, Z Zhang, Z **ao, C Hong… - … Systems and Signal …, 2024 - Elsevier
Precise actuation is a widely utilized technology in the realm of high-end equipment.
Piezoelectric actuators (PEAs) stand out due to their exceptional attributes, including high …
Piezoelectric actuators (PEAs) stand out due to their exceptional attributes, including high …
Development of a miniature quadrupedal piezoelectric robot combining fast speed and nano-resolution
Miniature piezoelectric robots exhibit superior performances and have been favored by
many researchers, however, there is an intractable contradiction between nano-resolution …
many researchers, however, there is an intractable contradiction between nano-resolution …
Step displacement improving method of inertial actuated piezoelectric robot based on diagonal deformation trajectory
For the miniature piezoelectric robots operated by inertial driving method, the step
displacements were limited by the deformations of the inertial units. Thus, a diagonal inertial …
displacements were limited by the deformations of the inertial units. Thus, a diagonal inertial …
A miniature piezoelectric actuator with fast movement and nanometer resolution
To accomplish fast movement and high positioning capability, a miniature self-moving
piezoelectric actuator (MSPA) is developed with two groups of polyphenylene sulfide (PPS) …
piezoelectric actuator (MSPA) is developed with two groups of polyphenylene sulfide (PPS) …
[HTML][HTML] Small wind turbines and their potential for internet of things applications
H Wang, B **ong, Z Zhang, H Zhang, A Azam - Iscience, 2023 - ncbi.nlm.nih.gov
Wind energy is crucial for meeting climate and energy sustainability targets. Small wind
turbines (SWTs) have gained significant attention due to their size and adaptability. These …
turbines (SWTs) have gained significant attention due to their size and adaptability. These …
Development of a 3-DOF rotary piezoelectric actuator with compact structure
Piezoelectric actuators have been widely applied in precision electromechanical equipment
due to their high resolution, fast response, and flexible structure. However, existing rotary …
due to their high resolution, fast response, and flexible structure. However, existing rotary …
A compact 2-DOF cross-scale piezoelectric robotic manipulator with adjustable force for biological delicate puncture
Robotic micromanipulation technology plays a fundamental supporting role in biomedical
engineering field. However, it is still a challenge for robotic manipulators to meet the …
engineering field. However, it is still a challenge for robotic manipulators to meet the …
Modeling and experiments of bipedal actuated linear piezoelectric platform with smooth motion and strong load capacity
Piezoelectric platforms commonly use step accumulation to achieve large strokes. However,
frequent starts and stops cause velocity fluctuations, particularly under large load conditions …
frequent starts and stops cause velocity fluctuations, particularly under large load conditions …
A critical review of piezoelectric ultrasonic transducers for ultrasonic-assisted precision machining
Piezoelectric ultrasonic-assisted precision machining (PUAPM) technology is considered to
be an efficient and environmentally friendly machining strategy by virtue of cutting force …
be an efficient and environmentally friendly machining strategy by virtue of cutting force …