DB32/T 3977-2021 能源管理系统现场数据采集技术规范

ICS27.010

CCSF10

DB32

江苏省地方标准

DB32/T3977-2021

能源管理系统现场数据采集技术规范

Technicalspecificationofon-sitedataacquisitionforenergymanagementsystem

2021-02-03发布2021-03-03实施

江苏省市场监督管理局发布

DB32/T3977-2021

目次

前言..................................................................................................................................................................III

1范围..............................................................................................................................................................1

2规范性引用文件..........................................................................................................................................1

3术语和定义..................................................................................................................................................2

4工作环境要求..............................................................................................................................................2

4.1环境条件...............................................................................................................................................2

4.2供电.......................................................................................................................................................3

4.3防雷.......................................................................................................................................................3

4.4安装与接地...........................................................................................................................................3

4.5布线.......................................................................................................................................................3

5能源数据采集物理结构..............................................................................................................................3

6一般要求......................................................................................................................................................4

6.1采集对象...............................................................................................................................................4

6.2数据项...................................................................................................................................................5

6.3采集方法...............................................................................................................................................5

6.4采集准确性...........................................................................................................................................5

6.5通信传输...............................................................................................................................................5

7能源计量终端..............................................................................................................................................6

7.1计量监测功能.......................................................................................................................................6

7.2通信传输功能.......................................................................................................................................6

8能源数据采集设备......................................................................................................................................6

8.1外观及结构要求...................................................................................................................................6

8.2数据采集功能.......................................................................................................................................6

8.3数据存储功能.......................................................................................................................................7

8.4通信传输功能.......................................................................................................................................7

8.5时钟功能...............................................................................................................................................7

8.6配置和维护功能...................................................................................................................................7

9主要性能指标..............................................................................................................................................7

9.1传输可靠性...........................................................................................................................................8

9.2能源数据采集设备性能.......................................................................................................................8

9.3电磁兼容性能.......................................................................................................................................9

9.4电气安全性能.......................................................................................................................................9

9.5外壳防护等级.......................................................................................................................................9

10试验方法....................................................................................................................................................9

10.1工作环境试验.....................................................................................................................................9

10.2一般要求试验...................................................................................................................................10

10.3能源计量终端试验...........................................................................................................................10

I

DB32/T3977-2021

10.4能源数据采集设备试验...................................................................................................................10

10.5主要性能试验..........................................................................................................................