Solar Inverters News

The Chinese manufacturer has developed the brand-new products for the C&I solar sector. They are available in two versions, with 121 kW and 150 kW of AC output as well as effectiveness ratings varying from 98.7% to 99.0%.

The United States microinverter manufacturer and the German panel manufacturer have launched a residential glass/glass PERC module furnished Enphase IQ 7+ tool. The 60-cell PERC module is available in three versions with power outcome varying from 320 to 330 W and efficiencies of 18.8% to 19.4%.

German inverter manufacturer SMA Solar Technology reported strong financial results for the very first half of 2020 in spite of the Covid-19 dilemma. Meyer Burger, nevertheless, saw sales as well as profits decline.

Liander claimed its brand-new strategy may cause cost savings varying from EUR1.4 billion to EUR1.8 billion. Feasible losses for PV power producers are approximated at an optimum of 3% of their electrical power production per year. If applied, this new action would certainly push PV project designers to rely on underdimensioned inverters.

The new gadget is offered in 4 different variations with nominal power ranging from 185 to 253 kW. The inverter has actually a reported effectiveness of 99.0% and a European performance between 98.5% and 98.7% depending upon the dimension.

The transformer-free 250 kW product uses a reported efficiency of 99%, offering a European ranking of 98.5%.

Huawei has actually won a license infringement case against SolarEdge in China, with the Guangzhou Intellectual Property Court ordering SolarEdge to pay RMB10 million (US$ 1.4 million) in compensation.

Coming off a solid, rewarding very first quarter, Enphase sees the second-quarter results of Covid-19 in pressed profits and a swing to a loss. Gross margins continue to be solid.

The inverter and also energy storage company was able to preserve its streak of rewarding quarters in what was expected to be a difficult period for solar and also the Israeli business said it sees "indicators of recovery in the U.S."

The driver of a 50MW solar center in North Queensland in danger of curtailment anticipates the trouble to be solved in the following couple of weeks.

Inverter supplier Fimer offered its PVS980-58 main inverter option for the project, which will obtain 35% of its power from solar PV.

Australian scientists have actually recognized 7 methods to avoid PV losses when overvoltage-induced inverter disconnections happen. The techniques consist of battery storage space, responsive power inverters, export restrictions, distribution static synchronous compensators, the replacement of old conductors in power grids, load reconfiguration, as well as dynamic voltage repair.

A Pakistani-Chinese research team has actually demonstrated a new maximum power factor tracking technique, based upon a fuzzy logic algorithm to supply faster results. The converter tech is asserted to have an effect on PV system performance and offer seclusion between the tons as well as the PV range.

Kaco New Energy, STS Transformatoren Stockach, and Fraunhofer ISE have created a brand-new topology, administration software program, as well as transistors for crossbreed inverters. Existing tools frequently experience efficiency losses when power need is reduced, as circuits and transistors are made to operate close to design requirements. The scientists assert their new tech can enable even more battery use, based on simulation outcomes.

LG Chem has actually announced that it has actually joined pressures with SolarEdge to bring compatibility with the LG RESU10H (400V, 9.8 kWh) residence battery.