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Math Help - minimizing of energy costs

  1. #1
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    minimizing of energy costs

    My objective is to minimize the energie costs of a company
    The curve P(t) represents the normalized power of one day.
    I have a curve P(t) and I pay for the value of the curve
    basis costs = 1.8
    and it possible to buy peak energy for = 0.959
    there are also operating costs for the value under the curve
    Operating cost base = 0.04 or
    Operating cost peak = 0.09

    My approach now would be:
    Basic cost = 1.8 * P (t) +0.04 * (tx * P (t) + integral (P (t), tx, 1))
    Peak load = 0959 * (P (0)-P (t)) +0.09 * (integral (P (t), 0, tx) tx * P (t))
    P = (1-0.63 * tn ^ ​​0.8981);


    Unfortunately, however it did'nt worked.
    Have somebody an approach or solution?
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  2. #2
    Grand Panjandrum
    Joined
    Nov 2005
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    Re: minimizing of energy costs

    Quote Originally Posted by yannik55 View Post
    My objective is to minimize the energie costs of a company
    The curve P(t) represents the normalized power of one day.
    I have a curve P(t) and I pay for the value of the curve
    basis costs = 1.8
    and it possible to buy peak energy for = 0.959
    there are also operating costs for the value under the curve
    Operating cost base = 0.04 or
    Operating cost peak = 0.09

    My approach now would be:
    Basic cost = 1.8 * P (t) +0.04 * (tx * P (t) + integral (P (t), tx, 1))
    Peak load = 0959 * (P (0)-P (t)) +0.09 * (integral (P (t), 0, tx) tx * P (t))
    P = (1-0.63 * tn ^ ​​0.8981);


    Unfortunately, however it did'nt worked.
    Have somebody an approach or solution?
    OK, rewrite this in plainer language, it is incomprehensible as it is.

    CB
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