现代电子技术
現代電子技術
현대전자기술
MODERN ELECTRONICS TECHNIQUE
2013年
5期
163-166
,共4页
陈冠雄%肖华%胡振%陈云翔%吴明光
陳冠雄%肖華%鬍振%陳雲翔%吳明光
진관웅%초화%호진%진운상%오명광
PBS%information service%scheduling and distribution%coarse?grained scheduling%synesthesia
针对杭州公共自行车系统(PBS)存在的“还车时无空车位”、“租车时又无车可借”,配送能力严重不足和运营亏损的难题,提出立足公共自行车系统现有资源,基于完备的信息服务、早/晚高峰硬/软时间窗的粗粒度调度求解 PBS 难题的解决方案.信息服务涉及在自行车租赁点和公交站台的信息终端、手机终端上展示周边的租赁点位置和租还车实时信息;调度配送从剖析自行车出行和租/还车规律切入,在此基础上结合公共自行车完备的信息服务,制定低成本的高效调度配送方法.
針對杭州公共自行車繫統(PBS)存在的“還車時無空車位”、“租車時又無車可藉”,配送能力嚴重不足和運營虧損的難題,提齣立足公共自行車繫統現有資源,基于完備的信息服務、早/晚高峰硬/軟時間窗的粗粒度調度求解 PBS 難題的解決方案.信息服務涉及在自行車租賃點和公交站檯的信息終耑、手機終耑上展示週邊的租賃點位置和租還車實時信息;調度配送從剖析自行車齣行和租/還車規律切入,在此基礎上結閤公共自行車完備的信息服務,製定低成本的高效調度配送方法.
침대항주공공자행차계통(PBS)존재적“환차시무공차위”、“조차시우무차가차”,배송능력엄중불족화운영우손적난제,제출립족공공자행차계통현유자원,기우완비적신식복무、조/만고봉경/연시간창적조립도조도구해 PBS 난제적해결방안.신식복무섭급재자행차조임점화공교참태적신식종단、수궤종단상전시주변적조임점위치화조환차실시신식;조도배송종부석자행차출행화조/환차규률절입,재차기출상결합공공자행차완비적신식복무,제정저성본적고효조도배송방법.
There are such problems as "no empty parking spaces while returning" and "no bicycle while renting a bicycle"in Hangzhou public bicycle system,and serious shortage of distribution capacity and operating loss of the problem. Here,the pa?per presents a PBS solution based on existing public bicycle system resources,comprehensive information service,morning/eve?ning rush hour and hard/soft time windows coarse?grained scheduling. Information services are involved with display of the rental station location and real?time rent/return information on the information terminals and mobile terminals of bicycle rental service stations and bus stations. Scheduling and distribution is studied from the analysis of bicycle travel and the law of rental /return bicycle,based on which this paper combines comprehensive public bicycle information services to develop low?cost,efficient scheduling and distribution methods.