MY147185A - Rainwater draining support system, rainwater draining support method, rainwater draining control system, and rainwater draining control method - Google Patents

Rainwater draining support system, rainwater draining support method, rainwater draining control system, and rainwater draining control method

Info

Publication number
MY147185A
MY147185A MYPI2010003085A MYPI20103085A MY147185A MY 147185 A MY147185 A MY 147185A MY PI2010003085 A MYPI2010003085 A MY PI2010003085A MY PI20103085 A MYPI20103085 A MY PI20103085A MY 147185 A MY147185 A MY 147185A
Authority
MY
Malaysia
Prior art keywords
rainwater
rainwater draining
volume
linear mapping
inflow
Prior art date
Application number
MYPI2010003085A
Inventor
Kyosuke Katayama
Kazuhiko Kimijima
Koichi Matsui
Akihiro Nagaiwa
Yoichi Ono
Kenji Umeda
Katsuya Yamamoto
Yoshitaka Kobayashi
Masahiko Tsutsumi
Original Assignee
Toshiba Kk
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2004381898A external-priority patent/JP4358101B2/en
Priority claimed from JP2005331634A external-priority patent/JP4481920B2/en
Application filed by Toshiba Kk filed Critical Toshiba Kk
Publication of MY147185A publication Critical patent/MY147185A/en

Links

Abstract

AN OBJECT OF THE PRESENT INVENTION IS TO PROVIDE: A RAINWATER DRAINING SUPPORT SYSTEM AND A RAINWATER DRAINING SUPPORT METHOD THAT ARE CAPABLE OF REDUCING THE NUMBER OF VARIABLES TO BE INPUT TO AN INFLOW-VOLUME PREDICTING MODEL OF AN INFLOW-VOLUME PREDICTING UNIT (42), AND FACILITATING A PREDICTION OF AN INFLOW VOLUME OF RAINWATER BY THE INFLOWVOLUME PREDICTING UNIT (42); A RAINWATER DRAINING SUPPORT SYSTEM AND A RAINWATER DRAINING SUPPORT METHOD THAT ARE CAPABLE OF PREDICTING A QUALITY OF INFLUENT WATER WHEN IT RAINS IN AN EASY AND ACCURATE MANNER; AND A RAINWATER DRAINING CONTROL SYSTEM AND A RAINWATER DRAINING CONTROL METHOD THAT ARE CAPABLE OF STABLY OPERATING A DRAINING SYSTEM. A RAINWATER DRAINING SUPPORT SYSTEM INCLUDES A RAINFALL VOLUME MEASURING UNIT (10) FOR MEASURING RAINFALL VOLUMES OF A PLURALITY OF AREAS, AND A LINEAR MAPPING UNIT (41) FOR CARRYING OUT A LINEAR MAPPING PROCESS FOR THE MEASURED RAINFALL VOLUME TIME-SERIES DATA MATRIX. THE LINEAR MAPPING UNIT (41) CARRIES OUT A LINEAR MAPPING PROCESS TO CONVERT MANY VARIABLE DATA OF THE RAINFALL VOLUME TIME-SERIES DATA MATRIX INTO LESSER VARIABLE DATA TO OBTAIN A LINEAR MAPPING DATA MATRIX. AN INFLOW-VOLUME PREDICTING UNIT (42) PREDICTS AN INFLOW VOLUME OF RAINWATER BY USING AN INFLOW-VOLUME PREDICTING MODEL TO WHICH THE LINEAR MAPPING DATA MATRIX OBTAINED BY THE LINEAR MAPPING UNIT (41) IS INPUT. ANOTHER RAINWATER DRAINING SUPPORT SYSTEM PREDICTS A FUTURE WATER QUALITY OF INFLUENT WATER, BY A SYSTEM IDENTIFICATION METHOD USING A NONLINEAR HAMMERSTEIN MODEL, BASED ON THE PRESENT WATER QUALITY, SOME PAST WATER QUALITIES, SOME RAINFALL VOLUMES OF THE PAST AND AN EXPONENTIAL IN SOME RAINFALL VOLUMES OF THE PAST, PROVIDED BY THE DATA OBTAINING AND MEMORIZING MEANS (52, 53). A RAINWATER DRAINING CONTROL SYSTEM INCLUDES A DETECTING MEANS FOR DETECTING A WATER LEVEL IN A PREDETERMINED UPSTREAM POINT, IN WHICH WATER FLOW TO THE PUMP PLANT, AND A MODIFYING MEANS (63) FOR MODIFYING AT LEAST ONE OF A PREDETERMINED STARTING WATER LEVEL (27A) AND A PREDETERMINED STOPPING WATER LEVEL OF THE RAINWATER PUMPS (35) BASED ON A FLOWING CONDITION.
MYPI2010003085A 2004-12-14 2005-12-13 Rainwater draining support system, rainwater draining support method, rainwater draining control system, and rainwater draining control method MY147185A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2004361261 2004-12-14
JP2004381898A JP4358101B2 (en) 2004-12-28 2004-12-28 Sewage inflow water quality prediction method and rainwater drainage support system
JP2005051466 2005-02-25
JP2005331634A JP4481920B2 (en) 2004-12-14 2005-11-16 Rainwater drainage support system, rainwater drainage support method, and rainwater drainage control system

Publications (1)

Publication Number Publication Date
MY147185A true MY147185A (en) 2012-11-14

Family

ID=44728468

Family Applications (2)

Application Number Title Priority Date Filing Date
MYPI20055845A MY146688A (en) 2004-12-14 2005-12-13 Rainwater draining support system, rainwater draining support method, rainwater draining control system, and rainwater draining control method
MYPI2010003085A MY147185A (en) 2004-12-14 2005-12-13 Rainwater draining support system, rainwater draining support method, rainwater draining control system, and rainwater draining control method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MYPI20055845A MY146688A (en) 2004-12-14 2005-12-13 Rainwater draining support system, rainwater draining support method, rainwater draining control system, and rainwater draining control method

Country Status (2)

Country Link
MY (2) MY146688A (en)
TW (3) TWI369448B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201516609A (en) * 2013-10-25 2015-05-01 Canaan Electric Corp Control apparatus and control method of electrical equipment
CN107338848B (en) * 2017-06-19 2019-05-21 宁波市建通环保科技有限公司 The early-stage rainwater stream abandoning method of abandoned stream stormwater tank
CN110155553A (en) * 2019-05-17 2019-08-23 重庆紫量科技有限公司 A kind of environmental protection sewage water storage device

Also Published As

Publication number Publication date
TW200923211A (en) 2009-06-01
TW200637969A (en) 2006-11-01
TWI369448B (en) 2012-08-01
TWI310428B (en) 2009-06-01
TWI369449B (en) 2012-08-01
MY146688A (en) 2012-09-14
TW200925423A (en) 2009-06-16

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