China Wireless modem Manufacturers, Serial server Factory https://blog.dnevnik.hr/zigbeemodule
nedjelja, 09.10.2022.
Detailed explanation of inverter structure classification and working principle
In our daily life, we often go to places outside the scope of the mains supply. When we want to use some household electronic devices in such places, we will find that our common energy storage devices, such as batteries, etc. , can only provide direct current, and the voltage is usually lower. CAN2.0 Communication Module Therefore, if there is a device that can convert low-voltage direct current into 220V alternating current, it will greatly facilitate our life, and the inverter came into being.
1. Classification
Inverter classification
1. Single-phase inverter
The number of output voltage (current) phases is single-phase, and the frequency is 50HZ or 60HZ. This type of transformer is often used in low load conditions and is less efficient than a three-phase inverter.
2. Three-phase inverter
The number of output voltage (current) phases is three-phase, and the frequency is 50HZ or 60HZ. The three waveforms at the output are the same but 120° out of phase. It can be considered as the output of three single-phase inverters, and the node where the three terminals are connected is the central node.
3. Current Source Inverter
The DC side is a current source, its DC power source has high impedance, and the supplied current is rigid and is less affected by load changes. The output current state of the AC side depends on the switch tube in the inverter.
4. Voltage Source Inverter
The DC side is a voltage source, and its DC source impedance is zero, which is a rigid voltage source. Its AC side output voltage state depends on the switch tube in the inverter.
5. Bridge inverter
Divided into half-bridge, full-bridge and three-phase bridge inverters. Its main structure is based on a half-bridge composed of switching transistors (MOSFET, IGBT, thyristor, etc.).
6. Parallel inverters
A parallel inverter consists of a pair of thyristors, a capacitor (C), a center-tapped transformer (T) and an inductor (L).
7. Series Inverter
A series inverter consists of a pair of thyristors, a resistor (R), an inductor (L) and a capacitor (C).
8. Square wave inverter
The AC waveform at the output end is a square wave.
9. Quasi-sinusoidal inverter
The waveform of the output terminal is an inverter with a stepped square wave, and its waveform is close to a sine wave, which is simpler than a sine wave but more difficult than a square wave.
10. Sine inverter
The output waveform is almost sinusoidal, and the waveform is smoother than the quasi-sine wave.
| < | listopad, 2022 | > | ||||
| P | U | S | Č | P | S | N |
| 1 | 2 | |||||
| 3 | 4 | 5 | 6 | 7 | 8 | 9 |
| 10 | 11 | 12 | 13 | 14 | 15 | 16 |
| 17 | 18 | 19 | 20 | 21 | 22 | 23 |
| 24 | 25 | 26 | 27 | 28 | 29 | 30 |
| 31 | ||||||
Lipanj 2024 (1)
Prosinac 2022 (3)
Studeni 2022 (3)
Listopad 2022 (2)
Rujan 2022 (3)
Kolovoz 2022 (3)
Srpanj 2022 (2)
Lipanj 2022 (3)
Svibanj 2022 (5)
Travanj 2022 (3)
Ožujak 2022 (3)
Dnevnik.hr
Gol.hr
Zadovoljna.hr
Novaplus.hr
NovaTV.hr
DomaTV.hr
Mojamini.tv
Opis bloga
Linkovi
SPI/SOC/UART Manufacturers
UART Module Company
UART Module
About us
Chengdu Ebyte Electronic Technology Co.,Ltd.is a high-tech enterprise which specializes in Internet of Things communications, has hundreds of self-developed products and unanimously recognized by customers. Our company has a strong R&D capabilities, with a perfect after-sale system, we provide customers with complete solutions and technical support,shorten the R&D cycle, reduce R&D costs, and provide a powerful platform for new products development.