Abstract

The aim of study is to visualize not only the primary and active element but also sensors, returning the current state of the system. The work shows the use of piezoelectric accelerometer sensors in the active vibration reduction. In addition to the elements reduction of vibrations also are necessary elements with which it will be possible to constantly test and measure vibration. It is necessary to generate the force to appropriate executive to reduce the effects of vibration. It will be also shows how to design basic system in something special way which is the synthesis of mechanical systems.

Highlights

  • Mechanical vibrations are one of the frequent phenomena occurring in everyday life

  • The aim of this study is to present the sensors transmitting the current state of the system as well as the basic system and the active element reducing vibrations

  • The paper presents the use of piezoelectric accelerometers as vibration sensors in active vibration reduction

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Summary

Introduction

Mechanical vibrations are one of the frequent phenomena occurring in everyday life. Most vibrations have a detrimental effect on the environment in which it occurs. The vibration phenomenon is often a side effect of machines and devices. These actions have an adverse effect on the equipment, causing their faster wear and causing their incorrect operation. The aim of this study is to present the sensors transmitting the current state of the system as well as the basic system and the active element reducing vibrations. The system presented in this work can be designed as a basic system with an additional active subsystem. Non-classical methods of designing systems with active elements reduction of vibrations were presented in earlier studies [4,5]. The presented systems require elements with the use of which it will be possible to continuously test and measure vibrations. The sensors control the current state of the system, and enables generation of adequate force by the active element [6-9]

Piezoelectric accelerometer
Research problem and method
Conclusions
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