Results 1 to 10 of about 618,499 (259)

Study on the Influence of Coil Arrangement on the Output Characteristics of Electromagnetic Galloping Energy Harvester [PDF]

Micromachines, 2023
The arrangement of the induction coil influences the electromagnetic damping force and output characteristics of electromagnetic energy harvesters. Based on the aforementioned information, this paper presents a proposal for a multiple off-center coil ...
Lei Xiong, Shiqiao Gao, Lei Jin, Yaoqiang Sun, Xueda Du, Feng Liu   +5 more
doaj   +4 more sources

Output Characteristics and Circuit Modeling of Wiegand Sensor [PDF]

Sensors, 2019
A fast magnetization reversal in a twisted FeCoV wire induces a pulse voltage in a pick-up coil wound around a wire. The Wiegand sensor is composed of this magnetic wire and the pick-up coil.
Xiaoya Sun, Tsutomu Yamada, Yasushi Takemura   +2 more
doaj   +5 more sources

Analysis of the Output Characteristics of a Novel Small-Angle Transducer Used in High-Precision Inertial Sensors [PDF]

Sensors, 2018
This paper presents the design of a novel small-angle transducer characterized by a simple structure, fast response and very low reaction torque. A theoretical model is presented which describes the linear relationship between the output voltage and the ...
Zongyu Chen, Jiuzhi Dong, Xingfei Li
doaj   +2 more sources

Effect of Sand and Dust Shading on the Output Characteristics of Solar Photovoltaic Modules in Desertification Areas

Energies, 2023
Photovoltaic power generation is rapidly developing as a kind of renewable energy that can protect the ecological environment. The establishment of photovoltaic power stations in desertification areas can play a very important role in desert windbreaks ...
Mingzhi Zhao, Rong Yu, Chun Chang, Daorina Bao, Aohan Mei, Yingjie Liu, Ningbo Wang   +6 more
doaj   +3 more sources

Research on Output Characteristics of a Non-Contact Piezoelectric Actuator’s Micro-Displacement Amplifying Mechanism

Actuators
A non-contact piezoelectric actuator is proposed. The non-contact power transfer between stator and rotor is realized by pneumatic transmission, characterized by fast response, long life, compact structure, and easy miniaturization and control.
Huaiyong Li, Dongya Zhang, Yusheng Lin, Zhong Chen, Zhiwei Shi, Chong Li, Liang Zhao   +6 more
doaj   +3 more sources

Comprehensive Analysis of the Output Characteristics of Flow Field in Turbodrill Motor

Machines
Turbodrills are extensively utilized within the oilfield development industry. In order to enhance the performance output of turbodrills, a novel stator and rotor structure has been conceptualized.
Wei Li, Fulu Chen, Mengyu Cao, Tianchi Ma, Wangluo Ning, Mingxiu Zhang, Tiansu He, Xu Wang   +7 more
doaj   +3 more sources

Research on the Output Characteristics of Emerging Market Entities Serving the Development of New Energy [PDF]

E3S Web of Conferences, 2021
The power emerging market entities connected to the grid in a decentralized manner can increase the local new energy consumption rate. Under the background of accelerating the development of new energy, it is urgent to clarify the output characteristics ...
Yin Shuo, Chen Xing, Chai Zhe, Lu Yao, Zhang Danni   +4 more
doaj   +1 more source

Practical Method and Error Analysis for Distributed Photovoltaic Power Prediction Based on Spatial Correlation

Zhongguo dianli, 2021
With the rapid rise of distributed photovoltaic (PV) generation capacity in the low-voltage distribution network, severe challenges have been brought up to the load forecasting of the dispatching department and the security of the grid operation because ...
Yinchi SHAO, Shaojun YUAN, Rongfu SUN, Linlin WU, Can CHEN   +4 more
doaj   +1 more source

A Linear Ultrasonic Motor Based on Coupling Vibration Mode

Micromachines, 2022
A coupled linear ultrasonic motor (LUSM) based on an eccentric constraint was proposed. Two pieces of oblique piezoelectric ceramics were arranged at each end of the elastomer, and the polarization direction of the ceramics was vertically upward.
Danhong Lu, Hong Liu, Jianqiao Xu, Ting Yang, Hanwen Hu   +4 more
doaj   +1 more source

Study on Output Characteristics of 20 kV/100 ns Nonlinear GaAs Photoconductive Semiconductor Switch

IEEE Access, 2023
In this paper, the output electric pulse characteristics of gallium arsenide photoconductive semiconductor switch (GaAs PCSS) with bias voltage of 20 kV and pulse width of about 100 ns are studied.
Meilin Wu, Wei Shi
doaj   +1 more source