backup power system Articles

  • Cartridge fuel cells for backup systems

    ReliOn, the provider of high reliability fuel cell solutions for backup power applications, formerly known as Avista Labs, and havePOWER, LLC, a leading fuel cell integrator for the telecommunications industry, announced that the State of Ohio has awarded havePOWER a contract for their integrated backup power solution that is built around the ReliOn fuel cell system. The integrated solution will ...

  • An experimental investigation of a solar/wind 4 kW micro generation system and T–1000 1.2 kW PEM fuel cell

    Hybrid system inclusive of renewable energy may be a key component for the solution of global warming, poor air quality, economic dependence, reducing–dwindling reserves of fossil fuels and also carbon tax in Australia. Firstly, this paper describes the experimental setup of wind/solar 4 kW micro generation system, examines the energy produced and various readings of monthly, weekly, daily and ...


    By Inderscience Publishers

  • Uninterruptible Power Supply - Case Study

    Overview Events such as Hurricane Katrina in 2005 have focused attention on the availability and reliability of telecommunications services worldwide. Both wireless and wireline communications are expanding globally, so the provision of reliable, economical power is vital. Terrestrial Trunked Radio (TETRA) networks in use by emergency services, military personnel and government agencies ...


    By Fuel Cell Today

  • New approaches in battery monitoring architectures, design and methodologies

    The typical dilemma of a backup battery system user is whether to rely on the guarantees of a battery supplier with regard to product performance, or to independently monitor battery status to ensure reliable backup power when the power is needed. This dilemma has created a vague sense of mistrust between battery suppliers and end users. More and more end-user decision makers, however, are ...


    By Inderscience Publishers

  • Case No. 503: Johnson Matthey DOC Controls PM from Emergency Standby Caterpillar 3412 Diesel Engine

    Diesel Oxidation Catalyst (DOC) has proven to be effective in achieving low to moderate reductions in particulate matter emissions, while simultaneously reducing CO and HC. To meet SCAQMD Rule 1470 for emergency backup diesel engines, Cal State Fullerton had to reduce PM emissions by 20%. Johnson Matthey’s Diesel Catalytic Converter (DCC™), a high performance DOC ...

  • An experimental investigation of a solar/wind 4 kW micro generation system and T-1000 1.2 kW PEM fuel cell

    Hybrid system inclusive of renewable energy may be a key component for the solution of global warming, poor air quality, economic dependence, reducing-dwindling reserves of fossil fuels and also carbon tax in Australia. Firstly, this paper describes the experimental setup of wind/solar 4 kW micro generation system, examines the energy produced and various readings of monthly, weekly, daily and ...


    By Inderscience Publishers

  • Photovoltaic technology of electricity generation for desert camping

    This paper presents a case study on the utilisation of global solar radiation data on horizontal surface to perform an economic feasibility study of using Photovoltaic (PV) panels with battery backup to meet a small load for a camping site in Saudi Arabia. The analysis considers three scenarios with daily average energy demands: (a) full load, (b) 75% load, and (c) half load, with annual peak ...


    By Inderscience Publishers

  • Dongjin Small Series Battery

    Dongjin group provide offers a complete selection of sealed lead acid batteries. The small series batteries are ranged from 0.8AH to 33AH. With stable quality and affordable cost, our small batteries are widely used in Small Size lead acid battery is mainly for electrical appliances, lighting, mini UPS, mini solar system, low power backup, etc. Advantages of ...


    By Dongjin Power CO., LTD.

  • Schneider Electric Case Study

    Schneider Electric is the global specialist in energy management and automation. At their North American headquarters in Boston, the company wanted to create a visible example of their microgrid technology in action, while offsetting energy costs and creating a backup power source during outages. REC Solar built and will operate the canopy and rooftop solar arrays that power the microgrid, which ...


    By REC Solar

  • Solar/wind power for noise monitoring terminals

    Solar Power Solutions A noise monitoring terminal’s (NMT) low power consumption and its ability to operate fully without power hungry cooling and heating units inside its enclosure mean that it is suitable for power from solar panels. The NMT may be continuously powered by battery which in turn is kept charged via solar energy. This solution is most appropriate in areas where there ...

  • MK Module Series

    Technical data MK Seires product Module product(supercap power module, ultracapacitor module, supercapacitor module, etc)   Performance characteristics:Increase the use voltage of the product by connecting the supercapacitor cells in series to form a module product through advanced processes and components.   Series specification sheet: Power terminal ...

  • Natural Gas Compressor

    Reciprocating engines come in all sizes, from a tiny, 10cc piston engine that powers a model airplane, to the massive Wartsila RTA 96-C, with each of its 14 cylinders displacing 1,820,000 cc. While our borescopes won’t be much help on the model airplane engine, if you work on any medium or large size reciprocating engine, the chances are good that we have a video borescope that can make ...


    By RF System Lab.

  • Solar-powered lights - Some of their advantages

    Solar-powered lighting is emerging as an environmental-friendly and cost-efficient solution in many outdoor lighting applications. Many municipalities are finding them to be the perfect solution for illuminating streets, pathways, parking lots, and signs in location not easily connected to the power-grid. Solar lights use solar panels to convert sunlight during the daytime into electricity and ...


    By ReInvent LED

  • Perimeter Fence Lighting Power Generating Station Gains Security with Solar

    Project Summary End User: Power Generating Station in Southwest US Lighting Agent: R.C. Lurie Company (Lighting Design) Project Scope: Independently powered (solar) lighting systems for perimeter fencing surrounding a power generating station located in the Southwest US Product: ...

  • Its Easy Being Green

    Building your home with benefits for you and respect for the planet Today, many homebuilders want to build projects that protect their environment. Happily, the savvy homeowner can design a house that, at little or no cost, provides the rewards of a healthier environment and lower utility bills. Indeed, many measures launched out of concern for the environment will deliver better results than ...


    By Chandler LLC

  • Fears over future power shortages highlights requirement for standby power

    Britain is facing a future where energy prices will escalate and energy sources become insecure and unreliable according to a recent report from the industry regulator Ofgem.  It stated that a combination of a global financial crisis, tough environmental targets, increasing gas import dependency and the closure of ageing power stations are to blame for rising costs and uncertain ...


    By Shenton Group

  • World geothermal power generation nearing eruption

    With fossil fuel prices escalating and countries searching for ways to reduce oil dependence and greenhouse gas emissions, capturing the earth’s heat for power generation is garnering new attention. First begun in Larderello, Italy, in 1904, electricity generation using geothermal energy is now taking place in 24 countries, 5 of which use it to produce 15 percent or more of their total ...


    By Earth Policy Institute

  • Con Edison to pilot $15M virtual power plant project

    New York utility Consolidated Edison (Con Edison) plans to launch a pilot virtual power plant (VPP) project in June to test out the business case for integrating aggregated fleets of residential solar-plus-storage systems into the grid, Jamie Brennan, director of demonstration projects at Con Edison, told Energy Storage Update. The project will link hundreds of solar and battery storage systems ...


    By FC Business Intelligence

  • Exclusive Interview with Catarina Naucler, Nordic Smart Grid Development Lead at Fortum Distribution AB, Sweden

    Exclusive Interview with Catarina Naucler, Nordic Smart Grid Development Lead at Fortum Distribution AB, Sweden Do you think that a 45% renewable energy share target for 2030 is feasible and if so, how does the energy industry need ...


    By Synergy Events

  • 2.3V 3.8V Hybrid Capacitor Series

    2.3V Hybrid Supercapacitor HBM Series Performance characteristics: High capacity density   2.3V Hybrid Supercapacitor HBM Series Typical application: Solar lighting, backup power, medical equipment, LED lighting, handheld electronics   2.3V Hybrid Capacitor HBM Series specification sheet: ame Hybrid capacitor series Type name HBM Rated ...

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