off-grid power Articles

  • 3kw off-grid solar system

    3kw Off-Grid Solar System Solar panel power generation system use photovoltaic effect principle, it is the power system that directly convert solar radiation into electrical energy generating system. Off-Grid Solar System convert ...


    By Inverter Go

  • Take Your Bedroom Off the Grid

    In recent years there has been a growing interest in renewable energy. The problem is that many people cannot afford to implement a complete renewable energy system all at once. As interest grows and renewable energy equipment prices fall, people will not be ready to take advantage unless the industry and non-profits undertake serious public education. Redwood Alliance, an environmental ...


    By Solar Energy International

  • Off-grid CPV in Latin America

    As company project pipelines for the Latin American market increase CPV’s biggest customer may not be the utility companies of America and Europe but instead industrial and commercial uses may provide the biggest opportunity for CPV in Latin America. London, February 13th 2013 Tecate, Mexico will be the site for the biggest CPV plant in the world. Using a ...

  • The benefits of monitoring compressed air

    Compressed air is used in many manufacturing processes for many different reasons, from the actuation and control of pneumatic valves and cylinders to the operation of process machinery and tooling. It can also be used as a transport medium for bulk materials or as a purge gas. For all its uses it is nonetheless expensive. This is why, through detailed monitoring, a business can enjoy the ...


    By Contrec Europe Limited

  • Socio-economic aspects of an off-grid SPV power supply system in an island village in India

    The electrification of five villages in Sagardeep island in south Bengal by the West Bengal Renewable Energy Development Agency (WBREDA) with lighting and power by Solar Photo-voltaic (SPV) devices, in line with the concept originating more than three decades ago and culminating in launching countrywide rural electrification, is clearly a successful venture. But there are distinct implifications. ...


    By Inderscience Publishers

  • Africa’s green energy challenge: Mega projects, off-grid or somewhere in between?

    South of the Sahara, getting electricity to 620 million people may require an all-of-the-above strategy. A 310-megawatt wind farm sprouting up in a remote, barren landscape near Lake Turkana in northern Kenya has the clean energy world buzzing — and for good reason. Africa’s largest wind farm, with 365 towering turbines, is creating more than 500 stable jobs in an ...


    By Ensia

  • Off-grid photovoltaics the ‘lowest hanging fruit’ for implementing solar in MENA

    At a recent PV Insider webinar on the prospects for PV in the Middle East and North Africa, the case was made for off-grid PV as a promising opportunity. In his webinar presentation, Daniel Zywietz, Managing Director of Ambata Capital Middle East and Deputy Chairman of the Clean Energy Business Council explained that off-grid PV would be the most logical choice for anyone looking ...


    By FCBI Energy

  • Technical and economic evaluation of an off-grid solar desalination system in Myanmar

    Myanmar is a unique country where the majority of the people live in rural areas, away from grid electricity and reliable water supplies. The penetration of grid electricity in rural areas is minimal and even then it is often erratic. This paper focuses on the challenges of transitioning from an electricity-poor country to a renewable energy based-economy augmented with photovoltaics (PV). ...


    By IWA Publishing

  • Solar Energy – Groundbreaking Technology to Simplify Off-the-Grid Living

    The sun is one of the most reliable, free sources of unlimited renewable energy. If it is successfully tapped, it can light up the future of off-the-grid living. One day of the sun’s energy on the earth can power the energy needs of the entire world for more than a year! What Makes Solar Energy So Important? The fact that the sun shines equally on every part of the earth is ...


    By Vista Solar

  • Matthew Orosz awarded Echoing Green Fellowship to further off-grid energy work

    Newly minted MIT PhD selected for two-year social entrepreneurship fellowship. Written by Nathan Birnbaum.You can read the original new in MIT NewsMatthew Orosz MEng '03, SM '06, PhD '12 had a lot to be proud of on June 7. Not only was he invested with ...

  • Avoiding the Power Grid with Renewable Energy

    For approximately one hundred years, thriving countries have been dependent on only one form of distributing power; electricity sent over large transmission grids from plants generating electricity, to customers in businesses, homes, and factories.  Generators extract energy from rooftop solar panels, garbage, and sewage, which replace or assist coal, nuclear, and natural gas plants. A ...


    By Greenshine New Energy LLC

  • `Sahara Power` needs pan-European grid operator

    A consortium of leading European – mostly German – companies plans to invest €400 billion in a megaproject to generate solar power in the Sahara desert. “Desertec”, as the project is called, could cover 15 percent of European electricity demand. The problem is, how do you transport this power to Paris and Berlin? ‘It will not work without a pan-European grid operator.’ The figures for the ...

  • Knowing power grids and understanding complexity science

    Complex networks theory has been well established as a useful framework for studying and analysing structure, dynamics and evolution of many complex systems. Infrastructural and man–made systems like power grids, gas and water networks and the internet, have been also included in this network framework, albeit sometimes ignoring the huge historical body of knowledge surrounding them. Although ...


    By Inderscience Publishers

  • As renewable electricity is added to the grid, are power markets misfiring?

    When increasing megawatt-hours of variable solar and wind energy began coursing through the grid, the initial concern was an operational one—could grid reliability be maintained. But it turns out those megawatt-hours are creating market challenges, as well. What needs to be done to right the markets? Travis Kavulla, vice chairman of the Montana Public Service Commission, and Albert Cheung, ...

  • Grid Connection An open letter to those on grid considering pursuing hydro power

    Many people contact us concerning the possibility of using a power source that is either connected to the commercial power grid or feeding power to a house that is. While this may be possible, it is not likely to make economic sense. Over 99% of our customers are off-grid and there are reasons for this. The question is then more like: ’Can I put in a small hydro system or should I spend ...

  • Cascade failures and distributed generation in power grids

    Power grids are nowadays experiencing a transformation due to the introduction of distributed generation based on renewable sources. At difference with classical distributed generation, where local power sources mitigate anomalous user consumption peaks, renewable sources introduce in the grid intrinsically erratic power inputs. By introducing a simple schematic (but realistic) model for power ...


    By Inderscience Publishers

  • Developing power

    The invention of a long-lasting incandescent light bulb in the 19th century spurred on the second wave of the industrial revolution, illuminating homes, extending leisure time and bringing us to the point today where many millions of people use a whole range of devices from mood lighting to audiovisual media centers, microwave ovens to fast-freeze ice makers, and allergy-reducing vacuum cleaners ...


    By Inderscience Publishers

  • The Power to Separate

    Gravity separators are effective and economical tools used to process wastewater and stormwater by removing pollutants such as sediment, hydrocarbons and debris through the process of sedimentation or flotation. Most separators have few or no moving parts, are easy to maintain and have a successful history of use in many different industrial, commercial and residential applications. Specifying ...


    By BaySaver Technologies, Inc.

  • Reciprocally altruistic agents for the mitigation of cascading failures in power grids

    Cascading failures in electrical power networks often come with disastrous consequences. A variety of schemes for mitigating cascading failures exist, but the vast majority depend upon centralised control architectures. Centralised designs are frequently more susceptible to communications latency and bandwidth limitations and can be vulnerable to random failures and directed attacks. This paper ...


    By Inderscience Publishers

  • Wind power smoothing using rotor inertia aimed at reducing grid susceptibility

    Due to wind speed variations, the output power of wind turbines fluctuates. These power fluctuations make the wind power undispatchable. Furthermore, they can cause frequency deviations and power outage particularly when wind power penetration is significant. This paper presents a novel control method to mitigate the power fluctuations using the rotor inertia as an energy storage component. ...


    By Inderscience Publishers

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