Hanwha Q-Cells sues to keep Jinko, Longi and REC Group out of the U.S. market
The Korean/German solar manufacturer has filed patent infringement lawsuits against the three companies in the United States, and is seeking to bar them from importing solar products for the U.S. market. Hanwha Q Cells claims its three rivals have used its patented solar cell passivation technology to increase the performance of their products.
The next big thing: grid-tied batteries. How to maximize value
In this op-ed for pv magazine, Mike Mendelsohn & Dr. Allison Weis of Ascend Analytics break down the value of battery storage and the profitability of this tech.
Inertia, frequency regulation and the grid
The old system of regulating frequency on electricity grids with the help of the inertia provided by large spinning masses is under threat by the rise of wind, solar, and batteries. But what will replace inertia-based control, and how will the transition work?
Can you hack the grid using an inverter?
Maybe. But you’d be better off using a laptop. And no, Huawei inverters aren’t going to cause a blackout.
pvMB 2/28/19: Iowa considers “sun tax”, Tesla Powerwall installations begin in Vermont
Good morning and welcome to the pv magazine USA morning brief. Today we also bring you Kansas’ solar advocates pushing back against discriminatory fees, NREL getting testing uncertainty down to 1.1%, a new CMO at JinkoSolar, and more…
Solar + wind met nearly 9% of U.S. power demand in 2018
Solar output grew 25% and met 2.4% of all U.S. electric demand last year. But despite dramatic gains in emerging markets, only California, Nevada and Hawaii are meeting more than 10% of demand with in-state solar.
Bifacial adoption and uncertainty: A call to action
In this op-ed for pv magazine, PVEL CEO Jenya Meydbray looks at challenges in the process of adopting new technologies as they relate to the deployment of bifacial modules.
pvMB 2/26/19: Hawai’i gas’ last-ditch bid against solar heater mandate, EV’s could bring $43 million to Colorado… and more!
Hello and welcome to today’s edition of the pv magazine morning brief. Today we’ll be looking at MISO potentially fast-tracking ‘shovel-ready’ renewables, a Georgia lab that hasn’t given up hope on solar roads, Kentucky’s funding imbalance in the net metering fight and everything else you need today.
Coming together to resolve tensions in capacity markets
In this op-ed for pv magazine, Dick Brooks of Reliable Energy Analytics takes a look at transmission capacity constraints, and tools grid operators can use to deal with new problems arising from the pressure on these resources.
pvMB 2/22/19: Walls are up at LG’s Alabama solar factory, utilities overspend by billions on T&D and more…
Good morning – it’s Friday! In today’s pvMB we will also bring you more regulatory capture in New Orleans, NREL’s new database for albedo, and a study that looks at the idea locations for EV chargers in Michigan.
