煤气罐梯控告警分析数据

1、为保障消防安全，一般居民楼禁止煤气罐入梯，云梯系统记录、分析居民乘梯行为，生成煤气罐梯控告警数据，梯控告警是摄像头在电梯轿厢门开启到关闭过程中，抓图检测电梯内物体，云端算法检测到禁入物体后，通过梯控信号板使电梯门保持常开，阻止相应物体乘梯，避免潜在安全事故发生；2、本数据帮助物业管理公司制定更加合理的煤气罐安全管理措施，根据煤气罐发生的次数，决定电梯安全宣传和电梯维保的频率；3、在发生突发状况时，快速了解现场状况，定位电梯所在位置，及时处理；4、定期对告警数据设备抓图所反映的现场情况进行分析，了解乘梯人的需求和习惯，为物业管理方提供了优化资源配置的依据，使他们能够更精准地调配人员和设施，提升物业服务的响应速度和准确性；5、公开报道一段时间内煤气罐梯控告警数据，可以提高公众对煤气罐入梯安全的重视程度。1.通过基于传感器的实时电梯门开关状态检测算法检出处于运行状态的电梯； 2.开启电梯内摄像头抓图服务(抓图频率1FPS),并将图片上传到华为云obs。云端算法服务器从华为云obs拉取到图片后，通过基于深度学习神经网络训练的目标检测算法进行图片检测，输出图片相关属性；3.输出的图片属性包含：目标类型category、目标坐标框box、目标结果置信度score； 4.对输出的目标类型进行识别，若目标类型category=10，表示目标结果为煤气罐，通过梯控信号板使电梯门保持常开，阻止煤气罐入梯，告警时间为时间戳，更加精准。

1. To ensure fire safety, gas cylinders are prohibited from being brought onto elevators in residential buildings. The elevator access control system records and analyzes residents' elevator riding behaviors, and generates gas cylinder elevator access control alarm data. The alarm mechanism operates as follows: during the period when the elevator car door is open and before it closes, the onboard camera captures images to detect objects inside the elevator. Once the cloud-based algorithm identifies a prohibited object, it sends a signal to the elevator access control signal board to keep the car door permanently open, preventing the prohibited object from entering the elevator and thus avoiding potential safety hazards.
2. This dataset enables property management companies to formulate more rational gas cylinder safety management measures, and allows them to adjust the frequency of elevator safety publicity and elevator maintenance based on the count of gas cylinder-related alarm incidents.
3. In the event of emergencies, the dataset facilitates rapid awareness of on-site conditions, location tracking of the elevator, and timely response and handling.
4. Regular analysis of the on-site conditions reflected by the captured images in the alarm dataset helps understand the needs and habits of elevator riders, providing property management parties with a basis for optimizing resource allocation. This enables them to more accurately deploy personnel and facilities, and improve the response speed and accuracy of property services.
5. Publicly releasing gas cylinder elevator access control alarm data over a specified period can enhance public awareness of the safety risks associated with bringing gas cylinders onto elevators.
1. Detect operational elevators using a real-time elevator door switch state detection algorithm based on sensors;
2. Enable the in-elevator camera image capture service (with a capture frequency of 1 FPS) and upload the captured images to Huawei Cloud OBS. After the cloud-based algorithm server pulls the images from Huawei Cloud OBS, it performs image detection using an object detection algorithm trained on deep learning neural networks, and outputs relevant image attributes;
3. The output image attributes include: target category, target bounding box, and target detection confidence score;
4. Identify the output target category: if the target category is 10, it indicates that the detected object is a gas cylinder. The elevator access control signal board will be triggered to keep the car door permanently open, preventing the gas cylinder from entering the elevator, with the alarm time recorded as a timestamp for higher accuracy.

搜集汇总

背景与挑战

背景概述

该数据集记录了煤气罐梯控告警的相关信息，包括告警位置、时间和设备抓图等，用于消防安全管理和物业管理优化。数据每日更新，采用深度学习算法进行目标检测，已在浙江省知识产权区块链公共存证平台存证。