Data · dataset · 2023
TE过程数据据
Listed in ScienceDB
TE 过程是由美国化工公司的Downs和Vogel 提出的一个仿真过程模型, 被广泛应用于过程控制和监测方法的性能评估中, 由五个生产单元构成, 分别是冷凝器、反应器、分离器、汽提塔和压缩机.
Description
TE 过程仿真包括了41个测量变量和12个控制变量, 其测量变量中22个是连续过程变量, 19个是成分测量值. 本数据集选择采用Bathelt 提供的仿真模型进行数据生成, 模型的采样周期为36秒, 选择操作变量XMEAS1~XMEAS22, 操作变量XMV1 ~ XMV4、XMV6、XMV7、XMV9、XMV10 共31个变量作为测量变量. 在正常模态下仿真模型运行1000个小时, 生成10^5个正常操作数据样本, 作为训练集. 对21种故障模型, 分别运行10个小时, 并在第3小时引入故障, 即每个故障样本量为1000个, 故障发生在第301个样本及之后。
Links
Where it is published
- DOI doi.org/10.57760/sciencedb.07053 ↗
DOI / persistent id · from scidb cn
Catalogue records · 1
- OAI-PMH record scidb.cn/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=10.57760%2… ↗
metadata API · from scidb cn
Topics
- From keywords
- Earth & Environmental Science · Engineering · Humanities · Life Sciences · Social Science
Provenance · 1 source records, 10 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ScienceDB | 10.57760/sciencedb.07053 | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:engineering | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:humanities | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| concepts[field].local:field:social-science | mapping · scidb cn | connector:scidb_cn@1.0.0 | |
| description | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/description |
| license | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/rights |
| publication_date | source · scidb cn | connector:scidb_cn@1.0.0 | |
| title | source · scidb cn | connector:scidb_cn@1.0.0 | /metadata/dc/title |