奥伦德 奥伦德
PROGRAMME
Application solutions
New energy sector

  Orient Optocoupler New energy and related field recommendation and benchmarking table

image.png


In the field of new energy, energy storage inverter is an indispensable and important role.

Optical storage inverters convert the DC voltage generated by solar panels into AC voltage, which can be used in public power grids and commercial appliances. Optical coupler is an important part of this process, because it can prevent high voltage and transient voltage caused by component damage or transmission distortion in the conversion process.

The optical coupler is an important part of this process, because it can prevent high voltage and transient voltage caused by component damage or transmission distortion in the conversion process.

At the same time, solar inverter plays an important role in generating and transmitting clean and sustainable energy. When performing DC-AC conversion, the high voltage current must be carefully and effectively isolated, and the optical coupler is suitable for this kind of power buffer. The performance of the optical coupler can be optimized if special attention is paid to the start-up requirements and the use of related techniques to improve the anti-jamming capability.

Secondly on aspects of the design is inseparable from the IGBT inverter/MOS such full control type of power semiconductor devices, first when driven design must consider the isolation, in order to ensure safe and reliable controller work, in the design of IGBT drive when need through a separate driver chip to drive signal from the control unit for isolation protection. In the protection of inverter such as high power period, the protection security function of optocoupler is far better than that of capacitive coupler.

ACPL LTV

Related Application Scenarios
Industrial inverter
Industrial inverter
The reference model: OR-MOC3063
Photovoltaic inverter
Photovoltaic inverter
The reference model: OR-3120 OR-314
Energy storage power
Energy storage power
The reference model: ORPC-817
Marine inverter
Marine inverter
The reference model: OR-3120
Related products recommended
937486921
18219112492
Hello!
Scan WeChat
Scan WeChat Enjoy one-to-one consultation