What are Power Optimizers for Solar Inverters?
Power optimizers are additional devices used in Solar Power generation to convert DC to DC (that’s right, not a typo, DC to DC). Power optimizers tune the performance of individual panels in the Solar power plant.
Optimizers are required because the photoelectric effect does not produce the same energy in all the panels equally. Factors like the shading of panels due to clouds and dust can result in non-uniform distribution of power.
What are the types of Power Optimizers for Solar Inverters?
Module-level Power Optimizer: Power optimizers at each module level optimize the energy distribution to negate the effect of peculiar conditions.
Sometimes the panels don’t operate at the optimal power efficiency. In that case, the module measures the maximum power point tracking. MPPT helps to optimize the DC characteristics to get the maximum possible power output.
In Solar Power plants, the panels get connected in series. Therefore the reduced output from a few panels can lead to the reduced power output power of the whole system.
Sometimes up to 50% of power is lost. Power optimizers become critical for not only optimizing the output DC power. But also save the system from power loss of up to half of the capacity.
How do the Power Optimizers for Solar Plant work?
Large Solar plants face an efficiency dip in power production and delivery of the power to the load. Solar Inverters convert DC to AC for the consumers.
The DC input to the inverters is not consistent without an optimizer. Power optimizers use maximum power point tracking to make the DC power output from panels optimal.
This optimal DC power is fed to the Solar Inverters to get the efficient flow of current at optimal levels. Smaller DC voltage is hard to convert into AC voltage. Power Optimizers are necessary, especially for big Solar power plants.
What are some top brands of Power Optimizers for Solar Inverters?
SolarEdge produces high quality PV modules for Power Optimization in the Solar Inverters.
Latest technology in Power optimizers is presented by the following brands.
Solar Products Wholesalers
Wholesaling refers to buying some products or goods directly from its manufacturer usually at a discount and then reselling it to the retailers for a comparatively higher cost than the original. Basically, wholesalers handle products and package them in small quantities and then sell them to retail customers, either for commercial or personal use.
Many industries have wholesalers, and that will not skip the solar industries. Nowadays, many solar wholesale stores/firms are operating across the globe, making it much easier for retailers to go solar. Sometimes retailers find it hard to reach direct manufacturers of solar products because some companies do not have their solar stores/shops in public, with that they are not also offering solar products per piece. Through wholesale solar stores/shops, these individuals can easily buy the solar products that they need to replace or maintain their solar systems.
If you are in need of solar product suppliers for an individual purpose, you may visit some solar outsourcing marketplace to get an updated list of solar wholesalers near your location. There are many solar platforms that provide enough information and data about the solar industry in your region, including all the reliable solar wholesalers in town.
Taiwan, Province of China
Solar Market Outlook in Taiwan
The Taiwanese solar energy sector is one of the rapidly growing industries in Asia. In 2021, it is targeting to achieve a growth of 1.5 to 1.7 GW of solar capacity. In order to meet this target growth rate, the Taiwanese government is accelerating its development efforts for the coming year.
The government of Taiwan is currently promoting its PV policy while also building construction timelines for ground-mounted projects. There are two areas that the Taiwanese solar PV market is focusing on: fishery-solar hybrid power stations and major electricity consumers. If plans push through, Taiwan is looking at a solar market future with a green energy certification scheme and feed-in tariff scheme in place.
The government of Taiwan took serious steps toward the start of its switch to solar and wind power at the start of 2020. However, it is still a long way to go before it can mitigate any losses incurred from the shutdown of coal plants. With the renewed focus on solar energy, the government expects that reliance on coal for energy production will drop from 44% to 37% in 2030. The economic leaders in Taiwan have previously set the target of 20 GW in solar energy production by 2025, although solar project managers are doubtful that they can hit this target.
Solar Energy Equipment Supply Capacity in Taiwan
Taiwan currently has a shortage of local solar equipment suppliers and manufacturers. However, there are several global suppliers and distributors to increase its solar installation capacity.
Top Major Seaports & Logistics in Taiwan
To facilitate ease of trade and transport of solar equipment in Taiwan, the following ports are open for trade and logistics activity:
- Port of Taipei,
- Port of Taichung,
- Port of Kaohsiung,
- Hualien Port,
- Port of Keelung,
- Mailiao Harbor.