TSUN: Multi-dimensional Development In Microinverters
Introduction
The application of microinverters in photovoltaic systems has significant advantages, including natural low-voltage safety, independent and efficient MPPT technology, intelligent monitoring for remote control and maintenance, and flexible system scalability. Users can monitor the performance of each solar panel so that problems can be quickly identified and addressed.
Key Words：Multi-dimensional MPPT Budget Monitoring Maintenance
Safety: TSUN microinverter uses low voltage technology. All series of microinverse products are 60V DC voltage, in the human body safety voltage standard category with natural safety. The conversion of direct current to alternating current occurs close to the solar panels, reducing the potential fire risk of direct current transmission over long distances. It’s built-in circuit breaker function can quickly cut off the power supply to ensure the safety of the system and personnel. The microinverter system does not produce a high voltage DC arc, so the safety of the system can further enhanced.
Efficiency: TSUN microinverters use maximum power point tracking (MPPT) technology to independently optimize the output of each solar panel, ensuring that each panel can operate at the optimal efficiency point, thereby increasing the overall system's power generation. Microinverters can reduce the loss of efficiency caused by differences between boards, occlusion or aging, and since each board operates independently and is not disturbed by the performance of other boards, more solar energy can be converted into usable electricity. For example, in a multi-panel photovoltaic system, even if part of the solar panel is shaded, the micro inverter can ensure that the unshaded panel is working at optimal efficiency, thereby increasing the overall power generation efficiency.
Flexible: The modular design of TSUN microinverters makes it easy to scale solar systems. Users can gradually add solar panels and corresponding microinverters according to their needs without replacing the entire system. This flexibility allows the initial investment to be reduced and allows users to scale up the system over time depending on future energy needs or budgets. For example, a small home user can initially install a small number of solar panels and micro-inverters, and as electricity consumption increases and the budget is sufficient, can easily add equipment to meet the growing energy demand.
Intelligent monitoring and maintenance: The TSUN micro inverter system can achieve remote monitoring through WIFI, RS485 or 4G monitoring, helping to quickly identify and deal with problems. Users can obviously check the performance data of each solar panel in real time. Such as the performance of a solar panel or the failure of a microinverter. Since each microinverter works independently, maintenance is simplified. If an inverter fails, only the inverter needs to be replaced without affecting the rest of the system.
Since 2019, Tsun has created plug-and-play ESK series products and continued to produce household roof TSOL-MS2000 and TSOL-MP3000 series products, of which TSOL-MP3000 is also widely used in the industrial and commercial roof market. TSUN will continue to build a diversified integrated platform for energy storage and smart energy. Create more low-carbon and environmentally friendly lifestyles and provide safe and efficient global photovoltaic solutions.