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Dive into the research topics where Akihiro Nagaiwa is active.

Publication


Featured researches published by Akihiro Nagaiwa.


Ieej Transactions on Industry Applications | 1998

An Optimization Method of District Heating and Cooling Plant Operation Based on Genetic Algorithm

Shuichiro Kobayashi; Yoshiyuki Sakamoto; Akihiro Nagaiwa; Tadashi Nakamaru


Archive | 2000

Apparatus for controlling quality of treated water

Akihiro Nagaiwa; Osamu Yamanaka; Masahiko Tsutsumi; Yasuhiko Nagamori; Yukio Hatsushika; Masajiro Nakada; Kazuhiro Horie; Masaki Kunimi; Tetsuya Shinohara; Hiroshi Yuuki


Archive | 2000

SEWAGE DISPOSAL SYSTEM AND MEASURING SYSTEM

Yukio Hatsuka; Masaki Kishihara; Akihiro Nagaiwa; Yasuhiko Nagamori; Masahiko Tsutsumi; Osamu Yamanaka


Archive | 2000

Water quality controlling device for sewage treatment plant

Yukio Hatsuka; Yukihiko Kawada; Masaki Kishihara; Manabu Matsumae; Seiichi Murayama; Akihiro Nagaiwa; Yasuhiko Nagamori; Atsushi Nasato; Masahiko Tsutsumi; Osamu Yamanaka


Archive | 2000

PROCESS SIMULATOR APPLICATION NON-LINEAR CONTROLLER AND METHOD FOR THE SAME

Yukio Hatsuka; Seiichi Murayama; Akihiro Nagaiwa; Yasuhiko Nagamori; Osamu Yamanaka


Archive | 1998

Operation control system for rainwater storage facility

Masao Kaneko; Akihiro Nagaiwa; Masashirou Nakada; Masahiko Tsutsumi; Tomio Yamada


Archive | 2003

Plant-wide optimum process control apparatus

Tadao Motoki; Akihiro Nagaiwa; Takumi Obara; Masahiko Tsutsumi; Osamu Yamanaka


Archive | 2000

Predicting system and predicting method configured to predict inflow volume of rainwater

Osamu Yamanaka; Akihiro Nagaiwa; Masajiro Nakada; Masahiko Tsutsumi


Archive | 2009

In-pipe measurement system and measurement device

Yukio Hiraoka; Kyosuke Katayama; Kazuhiko Kimijima; Hiroyuki Kobayashi; Yoshitaka Kobayashi; Akihiro Nagaiwa; Katsuya Yamamoto; 和彦 君島; 広幸 小林; 義孝 小林; 勝也 山本; 由紀夫 平岡; 恭介 片山; 明弘 長岩


Archive | 1999

Rain water inflow forecasting device and rain water inflow forecasting method

Akihiro Nagaiwa; Masashirou Nakada; Masahiko Tsutsumi; Osamu Yamanaka

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