Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reservoir water taking gate water taking controlling system and controlling method
The invention belongs to the technical field of reservoir water taking gate controlling systems, and discloses a reservoir water taking gate water taking controlling system and controlling method. Thesystem comprises a gate outer shell, a filter board, and a flashboard. The opening value of the flashboard is set by controlling a displacement data window on a screen based on needs; in combinationof the set opening value and a flashboard opening value signal transmitted by a flashboard opening sensor in real time, after a PLC conducts logic calculation, the motion direction and motion target value of the flashboard are determined, and at the same time the condition that when the target value is equal to the set opening value, the flashboard ceases to move; the PLC further calculates the required length of protrusion or retraction of a connecting rope, and further switches the same into a number of turns of forward direction rotation or reverse direction rotation of a driving motor; based on the calculation result, the PLC issues a controlling command to the driving motor, controls the driving motor to work and finally realizes stepless opening/closing of the flashboard, so water flow is effectively controlled.
本发明公开了水库取水闸门控制系统技术领域中一种水库取水闸门取水控制系统及控制方法，包括闸门外壳、过滤板和闸板等，根据需要通过操控屏幕的位移数据创口设置闸板的开度值，结合设置的开度值和闸板开度传感器实时传递的闸板开度值信号，经PLC控制器进行逻辑计算后，确定闸板的运动方向和运动目标值，同时确定当目标值等于所设置的开度值时闸板停止运动，根据确定闸板的运动方向和运动目标值，PLC控制器进一步计算出连接绳需要伸出或收缩的长度，进一步转换为驱动电机正向旋转或反向旋转的圈数，根据运算结果，PLC控制器向驱动电机发出控制指令，控制驱动电机工作，最终实现闸板的无级开合，有效控制水流量。
Reservoir water taking gate water taking controlling system and controlling method
The invention belongs to the technical field of reservoir water taking gate controlling systems, and discloses a reservoir water taking gate water taking controlling system and controlling method. Thesystem comprises a gate outer shell, a filter board, and a flashboard. The opening value of the flashboard is set by controlling a displacement data window on a screen based on needs; in combinationof the set opening value and a flashboard opening value signal transmitted by a flashboard opening sensor in real time, after a PLC conducts logic calculation, the motion direction and motion target value of the flashboard are determined, and at the same time the condition that when the target value is equal to the set opening value, the flashboard ceases to move; the PLC further calculates the required length of protrusion or retraction of a connecting rope, and further switches the same into a number of turns of forward direction rotation or reverse direction rotation of a driving motor; based on the calculation result, the PLC issues a controlling command to the driving motor, controls the driving motor to work and finally realizes stepless opening/closing of the flashboard, so water flow is effectively controlled.
本发明公开了水库取水闸门控制系统技术领域中一种水库取水闸门取水控制系统及控制方法，包括闸门外壳、过滤板和闸板等，根据需要通过操控屏幕的位移数据创口设置闸板的开度值，结合设置的开度值和闸板开度传感器实时传递的闸板开度值信号，经PLC控制器进行逻辑计算后，确定闸板的运动方向和运动目标值，同时确定当目标值等于所设置的开度值时闸板停止运动，根据确定闸板的运动方向和运动目标值，PLC控制器进一步计算出连接绳需要伸出或收缩的长度，进一步转换为驱动电机正向旋转或反向旋转的圈数，根据运算结果，PLC控制器向驱动电机发出控制指令，控制驱动电机工作，最终实现闸板的无级开合，有效控制水流量。
Reservoir water taking gate water taking controlling system and controlling method
一种水库取水闸门取水控制系统及控制方法
ZHUO JIANZHONG (Autor:in) / CAO WENYI (Autor:in)
18.09.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
B01D
SEPARATION
,
Trennen
/
C02F
Behandlung von Wasser, Schmutzwasser, Abwasser oder von Abwasserschlamm
,
TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
/
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
,
INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
/
G05D
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
,
Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen
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