Control method and system for elevator stopping and door opening

The invention discloses a control method and system for elevator stopping and door opening, and relates to the technical field of elevator safety running control. After an elevator car is controlled to be static and an elevator brake is started, power of an elevator motor is controlled to be gradually reduced, the work state of the elevator motor and the opening and closing state of an elevator car door are controlled according to the monitored elevator car deflection value, and accordingly elevator slipping protection can be achieved by adopting conventional control on the elevator motor; andmeanwhile the elevator stopping and door opening efficiency and the elevator stopping and door opening safety coefficient are greatly improved. 一种用于电梯停靠开门的控制方法和系统，涉及电梯安全运行控制技术领域。在控制电梯轿厢静止并启动电梯制动器后，由于控制电梯电机逐渐的减少动力，并依据监测的电梯轿厢的偏移值的大小，来控制电梯电机的工作状态和电梯轿厢门的开关状态，从而对电梯电机采用常规的控制就可实现对电梯溜梯的防护，同时使得电梯停靠开门的效率和电梯停靠开门的安全系数得到大大提高。