Search results for keyword: spectrum
Interference and Solution in RS485 Communication of Inverter
Interference in RS485 Communication of Frequency Converter and Its Solutions
Abstract
RS485 communication technology is used in the control system of frequency converters to realize the transmission of communication data. However, due to the high speed and large capacity of communication data, a......
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Analysis of Causes of Frequency Converter Harmonic Generation and Restraining Methods
Analysis of Resonant Causes and Suppression Methods of Frequency Converter Harmonics
The harmonic wave has important implications for the safe and stable operation of the meter network, causing serious distortion of waveforms and causing the equipment to become soft and easy to be broken. One of ......
Material Chemical Analysis
Sample Analysis of Material Chemistry
Coal gasification is the process of transforming coal from a solid or liquid form into a gaseous state. This process has been utilized, to varying degrees, since the late 1700s when it was discovered that heating coal to a high temperature would produce a com......
Fixed top technical parameters
Technology is a growing field that provides a great opportunity for individuals to develop and refine their skills, as well as to explore new areas and make discoveries. As technology advances and becomes more prevalent, the need to stay up-to-date and knowledgeable is becoming ever-more important......
Classification of Rolling Bearing Fault Diagnosis Techniques
Classification of Rolling Bearing Fault Diagnosis Technology
Rolling bearing is an important component of precision machinery and equipment. Due to its operating environment and complex working conditions, faults often occur. Therefore, the application of bearing fault diagnosis technology has be......
The latest method for inspecting the cleanliness of metal surfaces
Introduction
Metal surface cleanliness has traditionally been assessed by visual methods and tactile methods. Visual methods are limited by the resolution capabilities of the human eye, and tactile methods are time consuming and prone to human errors. In recent years, a wide variety of new method......
Identification method of overheating and overburning of alloy steel in forging
The Differentiation Method of Overheating and Overburning In Forging Alloy Steel
Alloy steel is a kind of metal material which is widely used in many areas, such as aerospace, automobile, war industry and engineering.In the forging process of alloy steel, it is the process of hot forming and heat......
New equipment for melting and casting waste aluminum
Aluminum Recycling Equipment
Aluminum recycling is the process of taking surplus, scrap or damaged aluminum items and recycles them for various uses. Because so much of aluminum is used in the construction of various items like car parts, appliances, and building materials, it is beneficial for t......
Metallographic Image Analyzer
The Thermal Gravimetric Analyzer (TGA) is a powerful analytical instrument that provides detailed information about the composition and properties of materials. This versatile tool can be used to study a wide range of materials in a variety of environments. It is particularly useful for studying t......
Special equipment and instruments for electrical debugging
Electrical Testing Equipment and Instruments
Electrical testing equipment and instruments are vital tools used to measure, diagnose, and troubleshoot electrical systems. Through the use of specialized electrical test instruments, engineers, technicians, and electricians can measure, troubleshoot ......
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