scholarly journals An Artificial Nerve Capable of UV‐Perception, NIR–Vis Switchable Plasticity Modulation, and Motion State Monitoring

2021 ◽  
pp. 2102036
Author(s):  
Yao Ni ◽  
Jiulong Feng ◽  
Jiaqi Liu ◽  
Hang Yu ◽  
Huanhuan Wei ◽  
...  
Keyword(s):  
State Monitoring ◽  
Motion State

scholarly journals Triboelectric Rotary Motion Sensor for Industrial-Grade Speed and Angle Monitoring

Sensors ◽  
2021 ◽  
Vol 21 (5) ◽  
pp. 1713
Author(s):  
Xiaosong Zhang ◽  
Qi Gao ◽  
Qiang Gao ◽  
Xin Yu ◽  
Tinghai Cheng ◽  
...  
Keyword(s):  
Rotation Speed ◽  
Rotary Motion ◽  
Motion Sensor ◽  
State Monitoring ◽  
Mechanical Motion ◽  
Integrated Monitoring ◽  
Speed Measurement ◽  
Motion State ◽  
Industrial Grade ◽  
Self Powered

Mechanical motion sensing and monitoring is an important component in the field of industrial automation. Rotary motion is one of the most basic forms of mechanical motion, so it is of great significance for the development of the entire industry to realize rotary motion state monitoring. In this paper, a triboelectric rotary motion sensor (TRMS) with variable amplitude differential hybrid electrodes is proposed, and an integrated monitoring system (IMS) is designed to realize real-time monitoring of industrial-grade rotary motion state. First, the operating principle and monitoring characteristics are studied. The experiment results indicate that the TRMS can achieve rotation speed measurement in the range of 10–1000 rpm with good linearity, and the error rate of rotation speed is less than 0.8%. Besides, the TRMS has an angle monitoring range of 360° and its resolution is 1.5° in bidirectional rotation. Finally, the applications of the designed TRMS and IMS prove the feasibility of self-powered rotary motion monitoring. This work further promotes the development of triboelectric sensors (TESs) in industrial application.

A self-powered electronic-skin for real-time perspiration analysis and application in motion state monitoring

2018 ◽  
Vol 6 (36) ◽  
pp. 9624-9630 ◽  
Author(s):  
Haoxuan He ◽  
Hui Zeng ◽  
Yongming Fu ◽  
Wuxiao Han ◽  
Yitong Dai ◽  
...  
Keyword(s):  
Uric Acid ◽  
Real Time ◽  
Acid Concentration ◽  
Uric Acid Concentration ◽  
State Monitoring ◽  
Electronic Skin ◽  
Motion State ◽  
Self Powered

A self-powered electronic-skin has been fabricated for real-time perspiration analysis of lactate, glucose, Na+, K+, urea and uric acid concentration.

TEMPERATURE MODELS FOR GRINDING SYSTEM STATE MONITORING

2019 ◽  
Vol 2 (3) ◽  
pp. 216-229
Author(s):  
Vasily Larshin ◽  
Natalia Lishchenko
Keyword(s):  
System State ◽  
State Monitoring ◽  
Grinding System

Review of research in the field of hygiene safety of recreational and drinking water use of the population of the Top Don basin

2020 ◽  
pp. 63-72
Author(s):  
Igor Mekhantiev
Keyword(s):  
Drinking Water ◽  
Water Use ◽  
Current System ◽  
Water Supply Systems ◽  
State Monitoring ◽  
Scientific Publications ◽  
Chemical Indicators ◽  
State Of Water ◽  
Supply Systems ◽  
Regional Problems

The article provides an overview of regional studies addressing the hygienic safety of recreational and drinking water use of the population of the Upper Don basin, conducted on the territory of the Voronezh region. The results of dissertation research for 1997–2019 and materials of modern scientific publications on the studied problem for 2015–2019, showing priority regional problems of water use of the population of the Upper Don Basin are considered. The data of scientific and practical work and state monitoring on the inconsistency of water quality with current standards in places of recreation at water bodies and drinking water of centralized water supply systems for sanitary and chemical indicators and microbiological safety indicators are presented. A description of the current system for monitoring the state of water resources is presented and attention is drawn to the need for its improvement.

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