Title:
水力発電量予測装置、水力発電量予測方法
Document Type and Number:
Japanese Patent JP4590794
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To highly accurately predict the generated power of a run-of-river type dam. SOLUTION: In the power plant of the run-of-river type dam, since a water storage function for preventing the flood of a downstream area is not originally provided differently from a normal dam, flow rate prediction for flood prevention is not required to begin with. Thus, without tentatively predicting a flow rate, the generated power is directly predicted. That is, the output of a neural network is defined as power generator output (power generator output difference, in this example).
More Like This:
| WO/2006/110061 | SPILLWAY STRUCTURE FOR A CONCRETE DAM |
Inventors:
Tatsuya Iizaka
Application Number:
JP2001214113A
Publication Date:
December 01, 2010
Filing Date:
July 13, 2001
Export Citation:
Assignee:
Fuji Electric Systems Co., Ltd.
International Classes:
E02B9/00; G06N3/00; G06Q10/04; G06Q50/00; G06Q50/06
Domestic Patent References:
| JP4125100A | ||||
| JP10260718A | ||||
| JP3274031A |
Other References:
一柳 勝宏 他,ニューラルネットワークによる発電用ダム上流域の河川流出率推定,電気学会論文誌B,社団法人電気学会,1994年 8月20日,Vol.114-B,No.9,pp.945-946
植木 芳照,電力系統へのソフトコンピューティングの適用,計測と制御,社団法人計測自動制御学会,2000年 3月10日,第39巻,第3号,pp.175-179
植木 芳照,電力系統へのソフトコンピューティングの適用,計測と制御,社団法人計測自動制御学会,2000年 3月10日,第39巻,第3号,pp.175-179
Attorney, Agent or Firm:
Yoshiyuki Osuga
Masaharu Shinobe
Masaharu Shinobe