1. Articles in category: Solar Photovoltaic

    73-96 of 2969 « 1 2 3 4 5 6 7 ... 122 123 124 »
    1. Go Big, Go DC: An In-Depth Look at DC-Coupled Solar-Plus-Storage

      Go Big, Go DC: An In-Depth Look at DC-Coupled Solar-Plus-Storage

      As the costs of solar PV modules continue to reduce, and those of batteries follow a similar downward trajectory, solar-plus-storage is in growing demand among utilities and solar developers. To further push down the levelized cost of energy of solar-plus-storage and maximize the amount of MWh of solar-generated electricity that can be fed into the grid, energy suppliers and developers are turning to direct current (DC) coupling these installations. Compared with alternating current (AC) coupling, DC coupling the PV array and the battery storage system in front-of-meter installations, such as utility-scale plants, is a much newer, less standardised approach.

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    2. Sungrow Energy Storage System Contracted for Massachusetts Solar+Storage Portfolio

      Sungrow Energy Storage System Contracted for Massachusetts Solar+Storage Portfolio

      Inverter supplier Sungrow has signed a contract to supply its fully integrated energy storage system to a 15-MW/32-MWh solar-plus-storage project in Massachusetts. The project will participate in ISO-New England wholesale markets after completion and is one of the first solar-plus-storage offerings to contribute to the Solar Massachusetts Renewable Target (SMART) Program, setting the benchmark for Massachusetts’ solar-plus-storage projects.

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    3. Guam Awards ENGIE 50MWp Solar Project with 300MWh of Storage Attached

      Guam Awards ENGIE 50MWp Solar Project with 300MWh of Storage Attached

      Engie has been hired by Guam’s state electricity utility to build two solar-plus-storage plants with a combined capacity of 50MWp/300MWh on the Pacific island. The firm scooped up the project duo in the third round of Guam’s competitive renewable tender program after submitting the lowest bid. The plants will deliver more than 85GWh annually and are scheduled to be operational by 2022, according to Engie.

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    4. Shell Powers Refinery with Solar-Gas-Battery Hybrid Technology

      Shell Powers Refinery with Solar-Gas-Battery Hybrid Technology

      Pilipinas Shell Petroleum Corporation comes “clean” on its electricity usage at its 110,000 barrels per-day Tabangao refinery in the Philippines via its deployment of hybrid technology that amalgamates the use of solar, battery energy storage system and natural gas. The integrated energy solution for the company’s refinery is up for completion next year – with the solar farm development kicking off next month; while the 3.0 megawatt-hour battery storage will be installed second quarter of 2020.

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    5. Oregon Utility Partners with Cities to Achieve Resiliency with Microgrids

      Oregon Utility Partners with Cities to Achieve Resiliency with Microgrids

      Beaverton is the second Oregon city that will embrace microgrids for resiliency, working with utility Portland General Electric (PGE), which says it plans additional partnerships with cities. PGE’s microgrid projects are designed in part to provide resiliency if and when an earthquake hits the Oregon coast. The city of Beaverton will own their new emergency operations center, 300 kW of solar PV, and a 1,000 kW diesel standby generator. PGE will own the 250 kW storage system, which it will use, when available, for frequency control

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      Mentions: DoE GE Oregon
    6. The Future of Energy Storage Is Here: An Inside Look at Rocky Mountain Power's 600-Battery DR Project

      The Future of Energy Storage Is Here: An Inside Look at Rocky Mountain Power's 600-Battery DR Project

      The first residents of an all-electric and energy efficient community — the largest battery demand response project in the United States — are settling into new apartments. Their cars are tucked neatly beneath solar panel covers and their electric cars can plug into charging ports. Inside each apartment in the Soleil Lofts development, a battery is humming. When complete, the planned community's 22 buildings will have 600 apartment units with 12.6 MWh of battery storage, 5.2 MW of solar panels, 150 stalls of EV chargers and an overriding focus on energy efficiency. Utility access to the 600 batteries will turn the complex into a grid resource.

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      Mentions: U.S. Utah CAISO
    7. Solar, and Solar Plus Storage Records *Possibly/Probably* Set in California

      Solar, and Solar Plus Storage Records *Possibly/Probably* Set in California

      Community Choice Aggregator (CCA) East Bay Community Energy (EBCE) has announced two power purchase agreements with an average price of 2.2¢/kWh. While the exact pricing on either of the two projects was withheld, it is probable both of these projects have set pricing records for the United States.

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    8. Solar-plus-storage to provide all the daytime electric needs of nation state – pv magazine International

      Solar-plus-storage to provide all the daytime electric needs of nation state – pv magazine International

      The Republic of Nauru, like many Pacific Ocean island states relies almost entirely on diesel generators for its power. However, the government has decided raise the share of renewables in the power mix of the 21km² nation from 3% to 47% with a large-scale solar-plus-storage project. The power plant will have a solar capacity of 6 MW and 5 MW/2.5 MWh of storage. The system will be fully automated and integrated with the existing diesel system to optimize solar energy use, enable optimal battery energy storage system charging and discharging and allow optimal shut-off of the diesel engines.

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      Mentions: Micronesia Nauru
    9. CalCom Energy’s $100M Fund Targets Farms for Solar-Battery Systems

      CalCom Energy’s $100M Fund Targets Farms for Solar-Battery Systems

      In California, it’s not just vulnerable families and critical services that could use battery-backed solar systems to ride through wildfire-prevention power outages. Farms also have critical energy needs, like pumping water to crops on set schedules, or chilling them after harvest, that could face significant disruption under the state’s new wildfire prevention regime. CalCom Energy, a long-time solar and energy services provider for California’s agricultural sector, thinks it has a solution. This week, the Fresno-based developer launched a $100 million Agriculture Energy Infrastructure Fund, aimed at combining low-cost solar power-purchase agreements with the backup power of energy storage.

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    10. Panasonic Launches New Residential Solar Battery

      Panasonic Launches New Residential Solar Battery

      Panasonic has launched a lithium-ion storage solution for residential solar installations. The company said its EverVolt storage system is available in the U.S. in AC and DC-coupled versions and boasts a storage capacity ranging from 5.7 kWh up to to 34.2 kWh. The Japanese electronics giant added the system is compatible with all kinds of PV technologies and inverters and can be tailored to homeowner needs. Panasonic said owners can monitor their systems with bespoke software and a user-friendly app.

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      Mentions: U.S. Panasonic
    11. UMass Boston Will Install 1-MW solar/2-MWh Storage Project with EV Charging

      UMass Boston Will Install 1-MW solar/2-MWh Storage Project with EV Charging

      Enel X has signed an agreement with the University of Massachusetts Boston to install a 1-MW solar facility integrated with a 500-kW/2-MWh lithium-ion energy storage system, as well as 11 Enel X JuiceBox electric vehicle (EV) smart charging stations at the campus. The project is expected to be operational by the first half of 2020. Through the integration of the PV facility with the lithium-ion energy storage system, UMass will be able to generate and store renewable energy to be used when electricity costs are highest, thereby reducing the campus’s grid dependence and energy spending by more than $1.5 million.

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    12. SmartFlower Solar Partners with NEC to Incorporate Storage Capabilities to its Smartflower System

      SmartFlower Solar Partners with NEC to Incorporate Storage Capabilities to its Smartflower System

      SmartFlower Solar has partnered with NEC Energy Solutions, who will be supplying the batteries for the Smartflower +Plus. With battery storage being a major area of growth for the clean energy industry, SmartFlower will be able to continuously provide customers with the ability to produce and store clean, reliable energy whether they’re on or off the grid. The Smartflower +Plus is a self-contained solar energy system with 5.5 kWh of battery storage and is fully integrated.

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      Mentions: NEC
    13. Engie Buys 25MW/22MWh Solar-Plus-Storage Portfolio in Massachusetts

      Engie Buys 25MW/22MWh Solar-Plus-Storage Portfolio in Massachusetts

      Engie North America has bought a four-project pipeline in Massachusetts that comprises 25MW of solar and 22MWh of energy storage. It is one of a “number” of solar-plus-storage portfolios that will be deployed by Engie under the state’s solar incentive program, the Solar Massachusetts Renewable Target (SMART). The new projects are expected to be operational by the second half of 2020 and run for 20 years. The energy storage systems will use Engie’s GridSynergy software platform and operate in the ISO New England wholesale markets.

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    14. GE’s Largest Battery Deal Yet Will Support a 200MW Australian Solar Plant

      GE’s Largest Battery Deal Yet Will Support a 200MW Australian Solar Plant

      GE won its biggest grid battery deal so far, to supply a solar plant in South Australia. The 200-megawatt Solar River plant will be coupled with a 100-megawatt/300-megawatt-hour GE Reservoir grid storage system. Solar River could start generating power as early as 2021. This battery will outrank South Australia's Hornsdale Power Reserve, the Tesla-supplied system that currently holds the title for world's largest. Like that battery, it will provide fast-reacting capacity for a state grid dealing with rapid renewables growth and baseload coal retirement. But the GE system will use its longer energy duration to turn solar power into a dispatchable resource.

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    15. Arkansas Boots up 10-MW Solar, 24-MWh Storage Facility in Fayetteville

      Arkansas Boots up 10-MW Solar, 24-MWh Storage Facility in Fayetteville

      The City of Fayetteville, Arkansas, is now home to one of the first large-scale solar-plus-storage systems in the mid-South, a joint project between the city, Ozarks Electric Cooperative, and Today’s Power Inc. The project consists of three solar arrays and two battery facilities sited near Fayetteville’s two water treatment facilities. With a capacity of 10 MW of solar and 24 MWh of energy storage, the installation will save the city approximately $180,000 per year.

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      Mentions: Arkansas Jordan
    16. Enabling Versatility: Allowing Hybrid Resources to Deliver Their Full Value to Customers

      Enabling Versatility: Allowing Hybrid Resources to Deliver Their Full Value to Customers

      Hybrid resources are growing dramatically. Energy storage-paired generators offer enhanced capabilities and can respond to economic signals differently than traditional generator resources. Yet, many grid planning rules overstate the cost of interconnecting hybrid resources, and operating rules unduly limit the flexibility and other services that these resources can provide. Industry practices, market rules, and regulations need to be updated to remove barriers to entry and allow these resources to offer their full value to the power system, which will enhance market competition and ensure just and reasonable rates.

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      Mentions: ESA
    17. Power Plants with Energy Storage Can Boost Electric Market Competition and Lower Costs

      Power Plants with Energy Storage Can Boost Electric Market Competition and Lower Costs

      As electricity markets innovate with new technologies to increase system reliability and efficiency, a new industry white paper released today shows how energy storage projects integrated with power plants, such as wind and solar power, are crucial to providing greater value to the electric grid, facilitating greater market competition and lowering electricity costs for consumers. The white paper, entitled Enabling Versatility: Allowing Hybrid Resources to Deliver Their Full Value to Customers, is the product of a collaboration between Grid Strategies and the U.S. Energy Storage Association.

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      Mentions: U.S. ESA
    18. Alabama Power Moves Forward on Solar & Storage

      Alabama Power Moves Forward on Solar & Storage

      Alabama Power is about to join the big leagues for solar + storage. Earlier this month the Southern Company subsidiary asked state regulators for permission to procure power from 400 MW of solar and energy storage, along with plans to add new gas turbines to existing plants, acquire a new plant and enter into a new contract for more gas.

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    19. South Sudan to Embrace Renewables

      South Sudan to Embrace Renewables

      The government of South Sudan and the South Sudan Electricity Corporation utility have launched a call for consultants to help define the nation’s renewable energy development program. The utility said consultants must have relevant professional experience, especially in development of private sector, grid-connected solar projects and associated battery storage. The winning bidder will be tasked with defining the tender mechanism for the procurement of clean energy generation capacity. The eight-year-old nation is facing an energy crisis with record low levels of access to electricity and high power prices.

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      Mentions: U.S. Africa Eguana
    20. APS Issues RFPs for Solar and Wind Energy Resources

      APS Issues RFPs for Solar and Wind Energy Resources

      Arizona Public Service Co. (APS) issued two separate Requests for Proposals (RFPs) for solar and wind resources. These RFPs will help expand the company’s renewable energy portfolio to approximately 2,500 megawatts by 2021 – enough to power more than half a million Arizona homes. Projects must employ commercially proven technology and must be designed with the flexibility to add energy storage as a future option.

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    21. California's Initiatives to Overcome its Challenges in the Sun

      California's Initiatives to Overcome its Challenges in the Sun

      California is embracing energy storage as a reliability solution for an electrical grid that’s adopting more renewable, intermittent generation. Public agencies such as the Los Angeles Department of Water and Power have set ambitious energy storage targets while companies across the state are developing cutting edge storage technologies such as zinc-air batteries and renewable hydrogen. The goal is to ensure a dependable energy supply for the state as it races toward its target of 100% carbon-free energy by 2045.

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    22. Virtual Power Plant of 1,000 Homes Planned for Hawaiian Electric

      Virtual Power Plant of 1,000 Homes Planned for Hawaiian Electric

      The world’s largest residential virtual power plant is planned for the Hawaiian island of O'ahu, managing the electricity from some 1,000 rooftop solar-plus-storage systems that will be installed under a four-year contract beginning in 2020. Project developers Sunrun and OATI will send the energy from the residential systems to Hawaiian Electric Company's (HECO) grid as called upon by the utility. The virtual power plant will provide peak demand shaving, on-demand reserve capacity and ancillary services.

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    23. 8minute Solar Energy Approved to Build 400-MW Solar-Plus-Storage Project for City of Los Angeles

      8minute Solar Energy Approved to Build 400-MW Solar-Plus-Storage Project for City of Los Angeles

      The Los Angeles Department of Water and Power (LADWP), the largest municipal utility in the United States, has announced a new partnership with 8minute Solar Energy to provide storable, renewable, and affordable power to households throughout Los Angeles and the San Fernando Valley — at the lowest combined solar and storage prices on record. The project offers a glimpse of the future, with zero-carbon sources providing energy cheaper than fossil fuels.

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    73-96 of 2969 « 1 2 3 4 5 6 7 ... 122 123 124 »
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