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本帖最后由 Jinlong 于 2009-3-30 10:00 编辑
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5 V0 H+ a0 c3 B4 [, p% n% s2 I7 y请教在哪里可下发电规划软件 - WASP IV.5 a# Z: c. u2 T+ J A
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; G8 _* g, P/ j! O9 s2 b }Wien Automatic System Planning Package (WASP) is the International Atomic Energy Agency’s (IAEA) most widely used tool for electricity system planning.
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" A3 O- O% u, fThe model analyzes generating system expansion options, primarily to determine the least costly expansion path that will adequately meet the demand for electric power, subject to user-defined constraints. To measure the economic performance of alternate expansion plans, WASP uses the present value of total system costs, including the capital cost of new generating units, fixed/variable operation and maintenance costs, fuel costs, and costs of unserved energy.. G7 {; V0 j6 f" b S
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Probabilistic simulation is used to calculate the production costs and reliability parameters for numerous possible future system configurations. A dynamic programming technique is used to determine an economically optimal expansion path for the electric power system under consideration. System reliability is evaluated on the basis of three indices: reserve margin, loss-of-load-probability, and unserved energy. These indices, along with the maximum number of thermal or hydroelectric units that can be added each year, are user-specified constraints required for acceptance of an expansion plan.$ M! l* f B0 c* Y& e& n
. ], y, o; k# J" bWASP’s modular structure permits users to monitor intermediate results during the iterative optimization process. A new Windows version (WASP-IV) is now available. WASP-IV considers pumped-storage plants; allows specification of a fixed maintenance schedule for units in the system; computes atmospheric emissions; and introduces new constraints on total emissions, fuel consumption, and electricity generation. WASP was developed and is distributed by the International Atomic Energy Agency.2 y3 ^8 W( a. Y! N" ~) O! l
: C) h% c8 G9 S8 `6 q3 H, V! M非常有用!!!! |