Optimizing demand charge of data center base on PE method
Demand charge and energy charge are the two main components of data center electricity cost,previous re-searches have not take demand charge into consideration.PEDC algorithm was proposed by modeling time slot,work-load,service quality constraint and response time constraint.With PEDC algorithm peak...
Saved in:
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal on Communications
2016-03-01
|
| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2016056/ |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1841539596489326592 |
|---|---|
| author | Yan HUANG Peng WANG Gao-hui XIE |
| author_facet | Yan HUANG Peng WANG Gao-hui XIE |
| author_sort | Yan HUANG |
| collection | DOAJ |
| description | Demand charge and energy charge are the two main components of data center electricity cost,previous re-searches have not take demand charge into consideration.PEDC algorithm was proposed by modeling time slot,work-load,service quality constraint and response time constraint.With PEDC algorithm peak power was decreased by partial execution on the condition of service quality constrai and response time constraint.PE method was executed in the heavy loaded time slots to reduce peak power so as to ize demand charge.Energy charge and total charge were also optimized.By comparing with four algorithms and with accurately predicted,PEDC algorithm can reduce elec-tricity cost by 5.9%~12.7% and improve cluster utilization 1.32 times. |
| format | Article |
| id | doaj-art-94ac251e19e04757a73f7a0e1484874f |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2016-03-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-94ac251e19e04757a73f7a0e1484874f2025-01-14T06:55:02ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2016-03-0137909759699784Optimizing demand charge of data center base on PE methodYan HUANGPeng WANGGao-hui XIEDemand charge and energy charge are the two main components of data center electricity cost,previous re-searches have not take demand charge into consideration.PEDC algorithm was proposed by modeling time slot,work-load,service quality constraint and response time constraint.With PEDC algorithm peak power was decreased by partial execution on the condition of service quality constrai and response time constraint.PE method was executed in the heavy loaded time slots to reduce peak power so as to ize demand charge.Energy charge and total charge were also optimized.By comparing with four algorithms and with accurately predicted,PEDC algorithm can reduce elec-tricity cost by 5.9%~12.7% and improve cluster utilization 1.32 times.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2016056/PE methoddemand chargeenergy chargeenergy cost optimization |
| spellingShingle | Yan HUANG Peng WANG Gao-hui XIE Optimizing demand charge of data center base on PE method Tongxin xuebao PE method demand charge energy charge energy cost optimization |
| title | Optimizing demand charge of data center base on PE method |
| title_full | Optimizing demand charge of data center base on PE method |
| title_fullStr | Optimizing demand charge of data center base on PE method |
| title_full_unstemmed | Optimizing demand charge of data center base on PE method |
| title_short | Optimizing demand charge of data center base on PE method |
| title_sort | optimizing demand charge of data center base on pe method |
| topic | PE method demand charge energy charge energy cost optimization |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2016056/ |
| work_keys_str_mv | AT yanhuang optimizingdemandchargeofdatacenterbaseonpemethod AT pengwang optimizingdemandchargeofdatacenterbaseonpemethod AT gaohuixie optimizingdemandchargeofdatacenterbaseonpemethod |