The dynamic power management for embedded system with Poisson process

The dynamic power management for embedded system with Poisson process

The mass of the embedded systems are driven by second batteries, not by wired power supply. So saving energy is one of the main design goals for embedded system. In this paper we present a new technique for modelling and solving the dynamic power management （DPM） problem for embedded systems with co...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of Zhejiang University. A. Science 2005, Vol.6 (B08), p.70-74
1. Verfasser: 陈天洲 黄江伟 戴鸿君
Format: Artikel
Sprache:eng
Schlagworte:
DPM
Poisson过程
嵌入式系统
管理流程
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 74
container_issue B08
container_start_page 70
container_title Journal of Zhejiang University. A. Science
container_volume 6
creator 陈天洲 黄江伟 戴鸿君
description The mass of the embedded systems are driven by second batteries, not by wired power supply. So saving energy is one of the main design goals for embedded system. In this paper we present a new technique for modelling and solving the dynamic power management （DPM） problem for embedded systems with complex behavioural characteristics. First we model a power-managed embedded computing system as a controllable Flow Chart. Then we use the Poisson process for optimisation, and give the power management algorithm by the help of Dynamic Voltage Scaling （DVS） technology. At last we built the experimental model using the PXA 255 Processors. The experimental results showed that the proposed technique can achieve more than 12% power saving compared to other existing DPM techniques.
format Article
fullrecord <record><control><sourceid>chongqing</sourceid><recordid>TN_cdi_chongqing_backfile_20466302</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><cqvip_id>20466302</cqvip_id><sourcerecordid>20466302</sourcerecordid><originalsourceid>FETCH-chongqing_backfile_204663023</originalsourceid><addsrcrecordid>eNqNyr0OgjAUQOHGaCL-vMONO0kF27objKMDgxsp5QJV2iKXhPD2OvgATucbzoJFx7NM4qNSYvm1VGkspHis2YboyblQXKqIZXmLUM1eO2ugDxMO4LTXDTr0I9RhAHQlVhVWQDON6GCyYwv3YImCh34IBol2bFXrjnD_65Ydrll-ucWmDb55W98UpTav2nZYJPwkZcqT9K_pAzNBO9U</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>The dynamic power management for embedded system with Poisson process</title><source>Alma/SFX Local Collection</source><source>SpringerLink Journals - AutoHoldings</source><creator>陈天洲 黄江伟 戴鸿君</creator><creatorcontrib>陈天洲 黄江伟 戴鸿君</creatorcontrib><description>The mass of the embedded systems are driven by second batteries, not by wired power supply. So saving energy is one of the main design goals for embedded system. In this paper we present a new technique for modelling and solving the dynamic power management （DPM） problem for embedded systems with complex behavioural characteristics. First we model a power-managed embedded computing system as a controllable Flow Chart. Then we use the Poisson process for optimisation, and give the power management algorithm by the help of Dynamic Voltage Scaling （DVS） technology. At last we built the experimental model using the PXA 255 Processors. The experimental results showed that the proposed technique can achieve more than 12% power saving compared to other existing DPM techniques.</description><identifier>ISSN: 1673-565X</identifier><identifier>EISSN: 1862-1775</identifier><language>eng</language><subject>DPM ; Poisson过程 ; 嵌入式系统 ; 管理流程</subject><ispartof>Journal of Zhejiang University. A. Science, 2005, Vol.6 (B08), p.70-74</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://image.cqvip.com/vip1000/qk/88140X/88140X.jpg</thumbnail><link.rule.ids>314,776,780,4010</link.rule.ids></links><search><creatorcontrib>陈天洲 黄江伟 戴鸿君</creatorcontrib><title>The dynamic power management for embedded system with Poisson process</title><title>Journal of Zhejiang University. A. Science</title><addtitle>Journal of Zhejiang University Science</addtitle><description>The mass of the embedded systems are driven by second batteries, not by wired power supply. So saving energy is one of the main design goals for embedded system. In this paper we present a new technique for modelling and solving the dynamic power management （DPM） problem for embedded systems with complex behavioural characteristics. First we model a power-managed embedded computing system as a controllable Flow Chart. Then we use the Poisson process for optimisation, and give the power management algorithm by the help of Dynamic Voltage Scaling （DVS） technology. At last we built the experimental model using the PXA 255 Processors. The experimental results showed that the proposed technique can achieve more than 12% power saving compared to other existing DPM techniques.</description><subject>DPM</subject><subject>Poisson过程</subject><subject>嵌入式系统</subject><subject>管理流程</subject><issn>1673-565X</issn><issn>1862-1775</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2005</creationdate><recordtype>article</recordtype><recordid>eNqNyr0OgjAUQOHGaCL-vMONO0kF27objKMDgxsp5QJV2iKXhPD2OvgATucbzoJFx7NM4qNSYvm1VGkspHis2YboyblQXKqIZXmLUM1eO2ugDxMO4LTXDTr0I9RhAHQlVhVWQDON6GCyYwv3YImCh34IBol2bFXrjnD_65Ydrll-ucWmDb55W98UpTav2nZYJPwkZcqT9K_pAzNBO9U</recordid><startdate>2005</startdate><enddate>2005</enddate><creator>陈天洲 黄江伟 戴鸿君</creator><scope>2RA</scope><scope>92L</scope><scope>CQIGP</scope><scope>W92</scope><scope>~WA</scope></search><sort><creationdate>2005</creationdate><title>The dynamic power management for embedded system with Poisson process</title><author>陈天洲 黄江伟 戴鸿君</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-chongqing_backfile_204663023</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2005</creationdate><topic>DPM</topic><topic>Poisson过程</topic><topic>嵌入式系统</topic><topic>管理流程</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>陈天洲 黄江伟 戴鸿君</creatorcontrib><collection>中文科技期刊数据库</collection><collection>中文科技期刊数据库-CALIS站点</collection><collection>中文科技期刊数据库-7.0平台</collection><collection>中文科技期刊数据库-工程技术</collection><collection>中文科技期刊数据库- 镜像站点</collection><jtitle>Journal of Zhejiang University. A. Science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>陈天洲 黄江伟 戴鸿君</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>The dynamic power management for embedded system with Poisson process</atitle><jtitle>Journal of Zhejiang University. A. Science</jtitle><addtitle>Journal of Zhejiang University Science</addtitle><date>2005</date><risdate>2005</risdate><volume>6</volume><issue>B08</issue><spage>70</spage><epage>74</epage><pages>70-74</pages><issn>1673-565X</issn><eissn>1862-1775</eissn><abstract>The mass of the embedded systems are driven by second batteries, not by wired power supply. So saving energy is one of the main design goals for embedded system. In this paper we present a new technique for modelling and solving the dynamic power management （DPM） problem for embedded systems with complex behavioural characteristics. First we model a power-managed embedded computing system as a controllable Flow Chart. Then we use the Poisson process for optimisation, and give the power management algorithm by the help of Dynamic Voltage Scaling （DVS） technology. At last we built the experimental model using the PXA 255 Processors. The experimental results showed that the proposed technique can achieve more than 12% power saving compared to other existing DPM techniques.</abstract></addata></record>
fulltext fulltext
identifier ISSN: 1673-565X
ispartof Journal of Zhejiang University. A. Science, 2005, Vol.6 (B08), p.70-74
issn 1673-565X
1862-1775
language eng
recordid cdi_chongqing_backfile_20466302
source Alma/SFX Local Collection; SpringerLink Journals - AutoHoldings
subjects DPM
Poisson过程
嵌入式系统
管理流程
title The dynamic power management for embedded system with Poisson process
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-28T20%3A05%3A01IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-chongqing&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=The%20dynamic%20power%20management%20for%20embedded%20system%20with%20Poisson%20process&rft.jtitle=Journal%20of%20Zhejiang%20University.%20A.%20Science&rft.au=%E9%99%88%E5%A4%A9%E6%B4%B2%20%E9%BB%84%E6%B1%9F%E4%BC%9F%20%E6%88%B4%E9%B8%BF%E5%90%9B&rft.date=2005&rft.volume=6&rft.issue=B08&rft.spage=70&rft.epage=74&rft.pages=70-74&rft.issn=1673-565X&rft.eissn=1862-1775&rft_id=info:doi/&rft_dat=%3Cchongqing%3E20466302%3C/chongqing%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rft_cqvip_id=20466302&rfr_iscdi=true