The invention discloses a load-lightweight 125% rated load brake test method for an elevator, and the method comprises the steps: obtaining an elevator feature data set under a preset rated load condition; training a preset neural network model by using the elevator feature data set to obtain an optimal neural network model; target load braking test characteristics are obtained, the target load braking test characteristics are mapped into 125% rated load braking test characteristics, and the target load is smaller than 125% rated load; and inputting the 125% rated load braking test characteristics into the optimal neural network model to obtain the braking performance of the elevator under the 125% rated load. On the basis of the characteristic neural network model, the braking performance of the elevator to be tested under the 125% rated load can be obtained only by conducting the braking test of the load smaller than 125% rated load on the elevator to be tested to obtain the target load braking test characteristics, and load lightweight is achieved.
本发明公开了一种载荷轻量化的电梯125%额定载荷制动试验方法,包括:在预设额定载荷条件下,获取电梯特征数据集;利用所述电梯特征数据集,对预设神经网络模型进行训练,获取最优神经网络模型;获取目标载荷制动试验特征,并将所述目标载荷制动试验特征映射为125%额定载荷制动试验特征,其中,所述目标载荷小于125%额定载荷;将所述125%额定载荷制动试验特征输入所述最优神经网络模型,获取电梯125%额定载荷下的制动性能。本发明基于特征神经网络模型,只需通过对于待测电梯进行小于125%额定载荷制动试验得到目标载荷制动试验特征,就能得到待测电梯125%额定载荷下的制动性能,实现了载荷轻量化。
Load-lightweight 125% rated load braking test method for elevator
一种载荷轻量化的电梯125%额定载荷制动试验方法
2023-12-15
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
Elevator 125% rated load capacity test analysis method and system
European Patent Office | 2024
|Remote control elevator load braking test device and use method thereof
European Patent Office | 2024
|Elevator braking performance detection device based on no-load test
European Patent Office | 2023
|Elevator load test device vehicle and elevator load test method
European Patent Office | 2021
|