Which relative can help me translate? Thank you very much.

The microelectronic information processing technology with transistor integrated circuit as the core and the power electronic processing semiconductor technology with thyristor as the core constitute the traditional power electronic system. With the development of technology and the emergence of a new generation of devices, the power conversion circuit and electronic control system are constantly innovated. , a variety of PWM (pulse width modulation) circuits, zero-current, zero-voltage switching resonance circuits and high-frequency chopping circuits. , has become an important part of modern power electronics technology. Its applications involve automation, national defense, aerospace, transportation, energy and environmental protection.

The development of power electronics has promoted the development of power technology, and the development of power technology has strongly promoted the development of power industry. So far, power supply has become a very important foundation of science, technology and industry, and is widely used in various industries. The development trend is high frequency, diversification, modularization, greening, high efficiency and digitalization. This paper discusses the development process of electronic system power supply from traditional power supply to modern power supply, focuses on the application of modern electronic power supply, and finally expounds the development trend of switching power supply.

Transistor integrated circuit

Information processing information processing

Microelectronics technology

Thyristor thyristor

Power processing power processing

Semiconductor electronic technology

Traditional power electronic system traditional power electronic system

New generation equipment, new generation equipment

Power electronic conversion circuit

Pulse width modulation circuit

Zero current

no-voltage