商业用户燃气安全系数评价数据

通过整合商业用户燃气泄露传感器的记录编号、记录时间、用户名称、燃气表名称、开户日期、累计开户天数、泄露传感器浓度、是否泄露报警、当前预警记录用气状态、近30天未用气状态泄露报警次数、近30天用气状态泄露报警次数、近300天泄露报警次数、开户累计报警次数、安全评分、安全评级等数据，得出商业用户燃气安全系数评价数据；燃气供应企业可以通过分析商业用户的燃气安全系数，提供定制化的安全检查和维护服务，帮助用户提高安全等级，减少燃气泄漏等安全事故；商户可以利用燃气安全系数评价数据来加强安全管理，通过评估燃气使用的安全系数，及时发现潜在风险并采取预防措施，从而减少事故发生的概率。1.数据采集：通过对商业用户燃气泄露传感器的记录编号、记录时间、用户名称、燃气表名称、开户日期、泄露传感器浓度、当前预警记录用气状态，进行采集整理汇总。
2.数据计算：当泄露传感器浓度大于1%LEL，则记录泄露报警；累计开户天数=记录时间-开户日期；通过筛选用户名称与当前预警记录用气状态，并根据当前记录时间进行统计计算，从而得到该用户近30天未用气状态泄露报警次数、近30天用气状态泄露报警次数、近300天泄露报警次数、开户累计报警次数；安全评分=10-近30天未用气状态泄露报警次数/3-近30天用气状态泄露报警次数/3-近300天泄露报警次数/30-开户累计报警次数/（累计开户天数/10）。
3.评级判断：根据安全评分进行安全评级，大于9.5为“正常”，8至9.5之间为“预警”，小于8为“重点关注”；安全评分与安全评级在出现新的泄露报警记录时会更新，无新预警时每10天进行一次更新。
4.数据应用：燃气供应企业可通过分析商业用户的燃气安全系数，提供定制化的安全检查和维护服务，帮助用户提高安全等级，减少燃气泄漏等安全事故；商户可及时发现潜在风险并采取预防措施，从而减少事故发生的概率。

This dataset integrates multiple data points including the record ID of commercial users' gas leakage sensors, record timestamp, user name, gas meter name, account opening date, cumulative account opening days, leakage sensor concentration, whether a leakage alarm is triggered, current gas usage status in warning records, the number of leakage alarms when the user has not used gas in the past 30 days, the number of leakage alarms when the user has used gas in the past 30 days, the total number of leakage alarms in the past 300 days, the cumulative number of leakage alarms since account opening, safety score, and safety rating, to generate commercial user gas safety coefficient evaluation data. Gas supply enterprises can analyze the gas safety coefficients of commercial users to provide customized safety inspection and maintenance services, helping users improve their safety levels and reduce safety accidents such as gas leaks. Merchants can use the gas safety coefficient evaluation data to strengthen safety management, identify potential risks in a timely manner and take preventive measures by evaluating the safety coefficient of gas usage, thereby reducing the probability of accidents.

1. Data Collection: Collect, organize and summarize the following data from commercial users' gas leakage sensors: record ID, record timestamp, user name, gas meter name, account opening date, leakage sensor concentration, and current gas usage status in warning records.

2. Data Calculation: A leakage alarm will be logged when the leakage sensor concentration exceeds 1% LEL (Lower Explosive Limit). The cumulative account opening days = record timestamp - account opening date. By filtering the user name and current gas usage status in warning records and performing statistical calculations based on the current record timestamp, the following indicators can be derived: the number of leakage alarms when the user has not used gas in the past 30 days, the number of leakage alarms when the user has used gas in the past 30 days, the total number of leakage alarms in the past 300 days, and the cumulative number of leakage alarms since account opening. The safety score is calculated as: Safety Score = 10 - (number of leakage alarms with no gas usage in the past 30 days)/3 - (number of leakage alarms with gas usage in the past 30 days)/3 - (total leakage alarms in the past 300 days)/30 - (cumulative leakage alarms since account opening)/(cumulative account opening days / 10).

3. Rating Judgment: Safety rating is determined based on the safety score: "Normal" for scores greater than 9.5, "Warning" for scores between 8 and 9.5, and "Key Focus" for scores less than 8. The safety score and safety rating will be updated whenever a new leakage alarm record is generated, and updated every 10 days if no new warnings are triggered.

4. Data Application: Gas supply enterprises can analyze the gas safety coefficients of commercial users to provide customized safety inspection and maintenance services, helping users improve their safety levels and reduce safety accidents such as gas leaks; merchants can identify potential risks in a timely manner and take preventive measures, thereby reducing the probability of accidents.

搜集汇总

数据集介绍

特点

商业用户燃气安全系数评价数据集包含1795条记录，每日更新，用于评估商业用户燃气使用安全系数，帮助燃气供应企业和商户提高安全管理水平。数据集包含多个关键字段，如泄露传感器浓度、安全评分和安全评级，通过算法规则计算得出，应用场景包括定制化安全检查和风险预防。