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The New ElectroLighter™ Sparks Excitement!
Sep08

The New ElectroLighter™ Sparks Excitement!

The creators of the world’s most powerful portable solar charger, SunJack, just released the ElectroLighter™ – a USB rechargeable flameless fire-starter. Placentia, CA (PRWEB) August 18, 2016   Since Carl Auer Von Welsback first patented ferrocerium in 1903, not much has changed in the way of handheld lighters–until today. SunJack’s latest product release of its ElectroLighter™ is the next evolution of handheld fire starting devices. The ElectroLighter™ is wind resistant, waterproof and, like all of SunJack’s products, can be fueled entirely by the sun. “We decided to add the ElectroLighter™ to our product line because the ability to create fire is essential to human life.” says Harold Tan, CMO. “Our products appeal to campers, disaster preppers, and developing communities, and they can all benefit from an effective, renewable fire-starter in their arsenal.” This lighter is the stuff of sci-fi fantasies–emitting a high-pitched laser hum as an electrical current arcs across a dual cross-heat-X-beam. The ElectroLighter™ is USB charged and can power up in less than an hour directly from any SunJack Panel, PowerBank, or USB power source with an output of 5 Volts-DC and current above 300mAh. A fully charged ElectroLighter™ can last up to 80 presses. When the ElectroLighter™ is fully charged, a built in intelligent circuit indicator lights up and turns off charging to save its battery life. The SunJack solar panel can fully charge the ElectroLighter™ from the sun’s energy–making the ElectroLighter™ and its SunJack accessories ideal for travel, outdoor adventures and emergency usage. The ElectroLighter™ is compact and slim, easily fitting in the palm of your hand or in your pocket measuring in at 4.75″ x 3.75″ x 1.25″ (12cm x 9.5cm x 3.2cm) and, like all of SunJack’s products comes with a no hassle one year warranty. Pursuing its mission to provide renewable energy independence to people around the world, SunJack launched in 2014 after a successful Kickstarter campaign, and donates solar and lighting solutions to people in developing countries in addition to powering first-world luxuries. The ElectroLighter™ retails for $29 from SunJack.com, Amazon.com, and various retailers across the nation. ABOUT SUNJACK GIGAWATT INC. DBA SUNJACK, develops solutions to help people stay powered. Since 2006, GigaWatt Inc has been distributing and installing solar for residential, commercial, and government customers. In 2014 SunJack was launched on Kickstarter to continue spreading the power of solar across the globe. For further information about SUNJACK and its products, please visit http://www.sunjack.com or call us at (888)...

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Nevada legislator pulls plug on solar incentives
Aug18

Nevada legislator pulls plug on solar incentives

  The Nevada Supreme court dealt its state solar industry a blow Aug. 4 after denying a ballot measure to halt recent rate hikes for solar users. Previous to the court’s denial, the chances for the measure to pass had looked promising, with it gathering more than double the number of needed signatures to place a referendum on the November ballot. According to FoxNews, until this year net-metering subsidies for Nevada’s 17,000 homeowners using solar totalled an annual $16 million. A state commission subsequently decided that since the state was a approaching a cap on the number of net metering participants, it would allow the Nevada Power and Utilities Commission to enact new rates for rooftop solar customers. Last spring the state legislature voted accept the PUC rates and end subsidies, nearly tripling fixed monthly fees for solar customers from $12.75 to $38.51. “What started as a legislative policy to kickstart the industry, now 18 years later, it’s time for that industry to stand on its own two feet,” Fox News quoted Paul Thomsen, chairman of Nevada’s Public Utility Commission. If there is a silver lining, however, it’s that Nevada Governor Brian Sandoval has requested that next year’s bill “grandfather” existing customers back to their old rates. NV Energy took similar steps, pursuing an effort to do the same through the PUC. In other words, those Nevada citizens that seized the opportunity to convert their homes to solar before the subsidies were ended, will still get to enjoy the low, fixed energy rates promised to them by the state. As for the fate of the Nevada homeowners that weren’t quick enough to secure the grandfathered rates in time, advocates are looking to take a more long term approach to winning back subsidies by going through the state...

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The difference between Power Optimizers and Microinverters
Aug05

The difference between Power Optimizers and Microinverters

A report by GMT revealed that more than half of residential solar PV installations have either a power optimizer or microinverter installed. But when it comes to deciding which Module Level Power Electronic to enhance your dwelling with, the difference between the two can seem as nuanced a choice as Coke vs Pepsi.   Grouped into the category of Module Level Power Electronics, both solutions aim to overcome the deficiencies found with the traditional central inverter systems, which can suffer massive power losses when one panel in the chain is shaded or malfunctions. Additionally, both claim to improve the power yield of solar modules by up to 25%.   So let’s break it down:   With a traditional inverter system, PV panels are wired together like a string of christmas lights, collecting energy from the sun and dumping it into a central inverter system, which then converts the DC electricity to AC. While this might sound simple enough, if a panel in this system experiences any issues, the entire energy output of the system is dragged down.   To avoid this energy loss, microinverters such as the Enphase 215W or the APS YC500A, are installed on each (or every other) panel, decentralizing the conversion of DC to AC from a single point to smart web of panels   Optimizers, such as the SolarEdge 3kW SE3000A-US-U, are similar to microinverters in that they are also located on each (or every other) panel. Instead of converting the energy at each panel, however, an optimizer “conditions” the DC electricity before sending it to a central inverter, mitigating the energy loss that might occur on individual panels, which can drag a whole system down. The benefits of optimizers is that since don’t convert the DC to AC on each panel, they include less parts than microinverters and are considered easier to install and scale. Conversely, since optimizers feed the DC electricity into a central inverter, if that inverter goes down the entire system can fail, whereas a failure with microinverters only affects one module.   Ultimately, the deciding factor on which MLPE to go with depends on the specifics of one’s home. Optimizers are good for harsher weather environments and micro-inverters are good for a home with panels that need more independent control....

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Glendale Rebate Program
Jul25

Glendale Rebate Program

They say that luck favors the prepared.   If you’re a Glendale resident interested in generating your power from the sun or already have a PV array shining on your roof, then start getting prepared, because as of today, July 25, the city has released applications for one of the most generous solar lottery rebate programs seen this side of the continent for 2016.   “We’re already seeing a lot of systems being installed, but would like to encourage more” said Aneta Badalian a Business Accounts Representative for Glendale Water and Power.       The Glendale Residential and Small Business Solar Solutions Program offers a $1.39 per a Watt rebate for 30KW systems or less. The incentive is based on a resident’s historical usage from the previous year, so if someone has a larger system and didn’t use all its generated power, they will only receive money back for the power they used. If a resident is drawn for the rebate, the payments will be capped at 50% of the total solar install cost, or up to $100,000.   The application process which was made available today, will be a two week window of submission starting August 1st. When that window closes, the city will hold a lottery, prioritizing project numbers in the order they are drawn.   The city will then work its way down the list, giving out incentives for installed systems that meet the program guidelines until its $1.5 million in funding for residents is depleted. The city as earmarked an additional $500,000 in funding for commercial projects.   Glendale expects the number of applicants for the lottery will probably be lower than the average annual rebate for solar applications, which totals around 1,000.   To be considered for the incentive, a homeowner needs to have a Home Energy Save Audit completed by the Glendale Water and Power for where the system is or will be installed. Following this either the homeowner or contractor will then have to submit documents on the system such as its interconnection to the grid, purchase or lease cost, site and line diagrams and other data.   Once Glendale approves an applicant for the incentive, the city will begin cutting checks, which should take between 6-8 weeks to arrive.   PROGRAM CONTACT INFO 818 – 548...

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Case Study: SolarEdge7600 Energy Production
Jul21

Case Study: SolarEdge7600 Energy Production

A 10.2 kW system using the SolarEdge 7600 Inverter was evaluated to compare the actual production against the production estimates produced by the layout design tool. The system evaluated was commissioned to operate since February, so the production values were compared from February to June of the year 2016. The results show that the estimates are very close to the actual production values. The system produced about 3.5% more than the estimates show overall in the time period from February to June. The results also show that the system actually produces about 3.5% percent more overall than the estimates in the PV layouts. This shows that the estimates attained via the PVWatts government website through our design tool are indeed accurate. The case study also shows that the SolarEdge 7600 Inverter is capable of handling a 10 kW system.   Equipment: 40x Gigawatt 255W Solar Panels 40x SolarEdge P300 Power Optimizers 1x SolarEdge 7.6kW Inverter w/ Zigbee Wireless Monitoring Location: Camaloa Avenue,Lake View Terrace CA...

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