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Product Launches
Ginlong Technologies has added six single-phase models to its extensive lineup of Solis string inverters.
Product Launches
Darfon’s third-generation microinverter, the G320, is compatible with 60- and 72-cell modules with STC power ratings of up to 350 W.
Product Launches
Yaskawa–Solectria Solar has added two high-power string inverter models to its 3-phase 1,000 Vdc transformerless inverter line for decentralized PV power plants.
Product Launches
APsystems has expanded its microinverter family with the introduction of the dual-MPPT YC500i microinverter.
Product Launches
Trojan’s 132-pound 12 Vdc J200-RE flooded battery is well suited for small stationary energy storage systems where flooded lead-acid batteries are preferred.
Design & Installation
In this article, we consider some of the use cases and emerging markets for residential grid-interactive energy storage systems. We then present a simplified levelized cost of stored energy (LCOS) metric, useful for analyzing the economics in residential energy storage...
Batteries
Technological advancements, constrained electric grids with high penetrations of PV systems and the gradual erosion of net energy metering programs across the US may usher in a new era for distributed, grid-connected energy storage systems. Numerous manufacturers are...
Design & Installation
SolarPro reached out to two stakeholder groups—solar project engineers and equipment vendors—to identify opportunities, strategies and best practices for eBOS cost reductions. The myriad responses illustrate that squeezing additional value out of commercial and large-scale...
Design & Installation
More and more installation companies use special Y-connector assemblies to parallel PV source circuits in the array field as a way to optimize electrical balance of system (eBOS) costs.
Project Profiles
Miller Bros. (MB) employed Solvida Design + Engineering (SD+E) to provide electrical and structural design engineering services for the 17-plus MW solar power generation plant located on the Delmarva Peninsula near Salisbury, Maryland.
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Product Launches
Fronius recently announced the availability of its Smart Meter, which enables consumption and production monitoring, as well as feed-in management using the dynamic power reduction feature of Fronius inverters
Design & Installation
If you do not deploy electrical systems with the available fault current in mind, a short-circuit fault could result in a catastrophic explosion or electrical fire.
Product Launches
SolarEdge has introduced its P370 power optimizer to support 60- and 72-cell modules from vendors such as LG and Panasonic.
Product Launches
Tigo Energy has extended its modular TS4 platform design to support 1,500 Vdc PV systems.
Project Profiles
Sun Solar is an integrator with operations and service regions in Missouri, Kansas and South Carolina. In September 2016, it commissioned a 93.28 kWdc system for Buzz’s Market, a popular family-owned supermarket that has been operating at its current location in Collins,...