A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WATER SUPPLYING SYSTEM AND WATER SUPPLYING METHOD
To provide a water supplying system and a water supplying method capable of reducing electric power.SOLUTION: A water supplying system comprises: a plurality of pumps for supplying water in a water absorption tank to a water discharging tank; a water absorption tank water level gauge for measuring the water level of the water absorption tank; a water discharging tank water level gauge for measuring the water level of the water discharging tank; and a control unit for controlling to respectively start and stop the operation of the plurality of pumps. The control unit calculates the total amount of water to be supplied at predetermined time intervals based on the water level in the water absorption tank and the water level in the water discharging tank, calculates time at which the pump as the final unit should be operated at the predetermined time interval based on the calculated total amount of water to be supplied at the predetermined time interval, starts the operation of the pump as the final unit when the pump as the final unit becomes operable, then stops one pump when the time at which the pump as the final unit should be operated has elapsed.SELECTED DRAWING: Figure 1
【課題】電力を削減可能な送水システムおよび送水方法を提供する。【解決手段】吸水槽内の水を吐水槽に送水する複数のポンプと、前記吸水槽の水位を計測する吸水槽水位計と、前記吐水槽の水位を計測する吐水槽水位計と、前記複数のポンプのそれぞれの運転・停止を制御する制御部と、を備え、前記制御部は、前記吸水槽の水位および前記吐水槽の水位に基づいて、所定時間間隔において送水すべき水の総量を算出し、算出された前記所定時間間隔において送水すべき水の総量に基づいて、最終号機となるポンプが前記所定時間間隔において運転すべき時間を算出し、前記最終号機となるポンプが運転可能となると前記最終号機となるポンプを運転開始し、その後、前記最終号機となるポンプが運転すべき時間が経過すると、１つのポンプを停止する、送水システムが提供される。【選択図】図１
WATER SUPPLYING SYSTEM AND WATER SUPPLYING METHOD
To provide a water supplying system and a water supplying method capable of reducing electric power.SOLUTION: A water supplying system comprises: a plurality of pumps for supplying water in a water absorption tank to a water discharging tank; a water absorption tank water level gauge for measuring the water level of the water absorption tank; a water discharging tank water level gauge for measuring the water level of the water discharging tank; and a control unit for controlling to respectively start and stop the operation of the plurality of pumps. The control unit calculates the total amount of water to be supplied at predetermined time intervals based on the water level in the water absorption tank and the water level in the water discharging tank, calculates time at which the pump as the final unit should be operated at the predetermined time interval based on the calculated total amount of water to be supplied at the predetermined time interval, starts the operation of the pump as the final unit when the pump as the final unit becomes operable, then stops one pump when the time at which the pump as the final unit should be operated has elapsed.SELECTED DRAWING: Figure 1
【課題】電力を削減可能な送水システムおよび送水方法を提供する。【解決手段】吸水槽内の水を吐水槽に送水する複数のポンプと、前記吸水槽の水位を計測する吸水槽水位計と、前記吐水槽の水位を計測する吐水槽水位計と、前記複数のポンプのそれぞれの運転・停止を制御する制御部と、を備え、前記制御部は、前記吸水槽の水位および前記吐水槽の水位に基づいて、所定時間間隔において送水すべき水の総量を算出し、算出された前記所定時間間隔において送水すべき水の総量に基づいて、最終号機となるポンプが前記所定時間間隔において運転すべき時間を算出し、前記最終号機となるポンプが運転可能となると前記最終号機となるポンプを運転開始し、その後、前記最終号機となるポンプが運転すべき時間が経過すると、１つのポンプを停止する、送水システムが提供される。【選択図】図１
WATER SUPPLYING SYSTEM AND WATER SUPPLYING METHOD
送水システムおよび送水方法
SATO SHINGO (author) / ISHIHARA KOICHI (author) / TAKITA SHIGEO (author)
2018-12-20
Patent
Electronic Resource
Japanese
IPC:
G06Q
Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke
,
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES
/
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
G05B
Steuer- oder Regelsysteme allgemein
,
CONTROL OR REGULATING SYSTEMS IN GENERAL
British Library Online Contents | 1995