May 2024

An electric motor is a device that converts electrical energy into mechanical energy and is widely used in various fields such as industry, commerce, household appliances, and transportation. The working principle of electric motors is based on the law of electromagnetic induction and the law of electromagnetic force. When electric current passes through the coils […]

Inverters have a wide range of applications in daily life, and the following are some common examples: 1. Domestic air conditioningInverter air conditioners use frequency converters to adjust the speed of the compressor to achieve precise temperature control. More energy efficient than traditional air conditioners, more stable temperature control, and reduced noise at start and

A Servo Motor is a type of motor that can precisely control position, speed and acceleration, and is widely used in applications that require high precision and fast response, such as automation equipment, robotics, CNC machine tools, and aerospace. A servo motor typically consists of a motor body, a feedback device (such as an encoder

Solar inverters, also known as photovoltaic (PV) inverters, are one of the most critical parts of a solar power generation system. Its main function is to convert DC power generated by solar panels into AC power that can be used by household appliances and fed into the grid. The reason a solar inverter has to

Wind turbines work by converting the kinetic energy of the wind into mechanical energy through the turbine rotor blades. When the wind flows through the turbine blades, it causes the blades to rotate. This rotational motion drives a generator to produce electricity. Wind speed is measured by an anemometer , and is usually strongest at

We all know that the use of frequency converter environment temperature rises 10 ℃ each, the use of life will be halved. Therefore, in the daily use, should be based on the actual use of the frequency converter environmental conditions and load characteristics, the development of a reasonable inspection cycle and system, after each use

I. Types of high-voltage inverters 1. IGBT high-voltage inverter: The use of insulated gate bipolar transistor (IGBT) as a power switching element with low on-state voltage drop and fast switching speed makes the high-voltage inverter able to reduce energy loss when converting power.IGBT devices have high reliability and durability, and they can meet the requirements

Voltage standards such as 12V and 24V generally refer to direct current (DC) systems commonly used in automobiles, ships, and low-voltage applications. In contrast, 220V/230V refers to alternating current (AC) used in home electrical systems. A 12V to 220V inverter is a power conversion device that is typically used to convert low-voltage direct current (such

In the field of power electronics and electrical engineering, inverters and transformers are indispensable and important equipment. Although they all play a key role in the power conversion and transmission process, they have significant differences in functions, working principles, and application scenarios. Functional differences: Inverter: An inverter is an electronic device used to convert direct

The working principle of the frequency converter is to convert the input AC power into DC power through a rectifier, and then convert the DC power into AC power through an inverter, and use a control circuit to adjust the output of the inverter to achieve control of the motor speed. The frequency converter converts