When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Payback period - Wikipedia

    en.wikipedia.org/wiki/Payback_period

    Payback period in capital budgeting refers to the time required to recoup the funds expended in an investment, or to reach the break-even point. [1]For example, a $1000 investment made at the start of year 1 which returned $500 at the end of year 1 and year 2 respectively would have a two-year payback period.

  3. Net energy gain - Wikipedia

    en.wikipedia.org/wiki/Net_energy_gain

    A net energy gain is achieved by expending less energy acquiring a source of energy than is contained in the source to be consumed. That is =. Factors to consider when calculating NEG is the type of energy, the way energy is used and acquired, and the methods used to store or transport the energy.

  4. Solar-cell efficiency - Wikipedia

    en.wikipedia.org/wiki/Solar-cell_efficiency

    A study published in 2013 found that energy payback time was between 0.75 and 3.5 years with thin film cells being at the lower end and multicrystalline silicon (multi-Si) cells having a payback time of 1.5–2.6 years. [34] A 2015 review assessed the energy payback time and EROI of solar photovoltaics.

  5. Energy Transfer: Buy, Sell, or Hold

    www.aol.com/energy-transfer-buy-sell-hold...

    Energy Transfer (NYSE: ET) stock has had a solid run recently. The stock has risen by over 17% this year and has about doubled since the end of 2021. The stock has risen by over 17% this year and ...

  6. List of energy abbreviations - Wikipedia

    en.wikipedia.org/wiki/List_of_energy_abbreviations

    SIR—savings-to-investment ratio (energy conservation investments) SLA—Specific leakage area; SPB—Simple Payback (energy conservation investments) SSE—steady-state efficiency; U-value—thermal transmittance (also called U-factor) WF—water factor (clothes washers)

  7. Why Energy Transfer Is My Top Investment for Passive Income - AOL

    www.aol.com/why-energy-transfer-top-investment...

    Energy Transfer has closed several accretive acquisitions over the last few years, including buying Crestwood Equity Partners in a $7.1 billion deal last year. Crestwood was one of my larger holdings.

  8. Should You Still Buy Energy Transfer After Its More ... - AOL

    www.aol.com/finance/still-buy-energy-transfer...

    Energy Transfer (NYSE: ET) is having a monster year. Units of the master limited partnership (MLP) have rallied over 35% in 2024. Add in its high-yielding distribution, and the total return is ...

  9. Photovoltaics - Wikipedia

    en.wikipedia.org/wiki/Photovoltaics

    This energy amortization, given in years, is also referred to as break-even energy payback time. [58] The lower the EPBT, the lower the environmental cost of solar power . [ citation needed ] The EPBT depends vastly on the location where the PV system is installed (e.g. the amount of sunlight available and the efficiency of the electrical grid ...