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A platform for research: civil engineering, architecture and urbanism
Water-saving control method based on double-line intercommunication continuous multi-stage ship lock
The invention discloses a water-saving system based on a double-line intercommunication continuous multistage ship lock and a control method. The water-saving system comprises an inter-irrigation andinter-discharge mode and a water-saving control mode, a threshold value is set, and the inter-irrigation and inter-discharge mode and the water-saving control mode are switched based on the number ofships waiting to pass through the ship lock; when the number of ships waiting to pass through the ship lock is higher than a threshold value, the water-saving control mode is switched into the inter-irrigation and inter-discharge mode or the inter-irrigation and inter-discharge mode is continuously kept, and in the inter-irrigation and inter-discharge mode, the A-line ship lock and the B-line shiplock both operate normally; and when the number of ships waiting to pass through the ship lock is lower than the threshold value, the inter-irrigation and inter-discharge mode is switched into the water-saving control mode or the water-saving control mode is continuously kept, in the water-saving control mode, the A-line ship lock operates normally, and the B-line ship lock serves as a water-saving pool of the A-line ship lock. The key point of the invention is that in the operation process of the ship lock at a specific water depth, the conversion of the two water saving methods can be perfectly carried out, the water amount adjustment is not needed, and the innovative application of the water saving technology is realized.
本发明公开了一种基于双线互通连续多级船闸的省水系统及控制方法，包括互灌互泄模式和省水控制模式，设定阈值，基于等待通过船闸的船舶数量切换互灌互泄模式和省水控制模式；当等待通过船闸的船舶数量高于阈值时，省水控制模式切换为互灌互泄模式或继续保持互灌互泄模式，在互灌互泄模式下，A线船闸和B线船闸均正常运行；当等待通过船闸的船舶数量低于阈值时，互灌互泄模式切换为省水控制模式或继续保持省水控制模式，在省水控制模式下，A线船闸正常运行，B线船闸作为A线船闸的省水池。本发明的关键点在于船闸在特定水深下运行过程中，这两种省水方法的转换可以完美进行，不需要进行水量调节，实现了对省水技术的创新应用。
Water-saving control method based on double-line intercommunication continuous multi-stage ship lock
The invention discloses a water-saving system based on a double-line intercommunication continuous multistage ship lock and a control method. The water-saving system comprises an inter-irrigation andinter-discharge mode and a water-saving control mode, a threshold value is set, and the inter-irrigation and inter-discharge mode and the water-saving control mode are switched based on the number ofships waiting to pass through the ship lock; when the number of ships waiting to pass through the ship lock is higher than a threshold value, the water-saving control mode is switched into the inter-irrigation and inter-discharge mode or the inter-irrigation and inter-discharge mode is continuously kept, and in the inter-irrigation and inter-discharge mode, the A-line ship lock and the B-line shiplock both operate normally; and when the number of ships waiting to pass through the ship lock is lower than the threshold value, the inter-irrigation and inter-discharge mode is switched into the water-saving control mode or the water-saving control mode is continuously kept, in the water-saving control mode, the A-line ship lock operates normally, and the B-line ship lock serves as a water-saving pool of the A-line ship lock. The key point of the invention is that in the operation process of the ship lock at a specific water depth, the conversion of the two water saving methods can be perfectly carried out, the water amount adjustment is not needed, and the innovative application of the water saving technology is realized.
本发明公开了一种基于双线互通连续多级船闸的省水系统及控制方法，包括互灌互泄模式和省水控制模式，设定阈值，基于等待通过船闸的船舶数量切换互灌互泄模式和省水控制模式；当等待通过船闸的船舶数量高于阈值时，省水控制模式切换为互灌互泄模式或继续保持互灌互泄模式，在互灌互泄模式下，A线船闸和B线船闸均正常运行；当等待通过船闸的船舶数量低于阈值时，互灌互泄模式切换为省水控制模式或继续保持省水控制模式，在省水控制模式下，A线船闸正常运行，B线船闸作为A线船闸的省水池。本发明的关键点在于船闸在特定水深下运行过程中，这两种省水方法的转换可以完美进行，不需要进行水量调节，实现了对省水技术的创新应用。
Water-saving control method based on double-line intercommunication continuous multi-stage ship lock
一种基于双线互通连续多级船闸的省水控制方法
HE LIANGDE (author) / LI HAO (author) / HUANG TING (author) / LI JUNLONG (author) / CHEN YITONG (author) / WANG HANG (author)
2021-03-16
Patent
Electronic Resource
Chinese
IPC:
E02C
SHIP-LIFTING DEVICES OR MECHANISMS
,
Schiffshebevorrichtungen
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