Based on the first two parts and related theories , the third part redesign a performance management system according to the practice of sichuan province power company dispatching center 第三部分是在前两部分的基础上，在相关理论的指导下，结合四川省电力公司调度中心的实际，设计出调度中心绩效管理体系。
Transaction scheduling system is affair schedule center , and the aim of transaction scheduling is to ensure real - time credibility of data in the real - time database and the reliability of run for dcs 调度系统是事务调度中心，事务调度目的在于保证实时数据库中数据的实时有效性，从而保证dcs系统可靠的运行。
Programmed by delphi , visual basic language , the soft ware system of the management and dispatching center fulfils the surveillance , management and dispatching of mobile vehicle and daily data management 管理调度中心软件系统采用了delphi 、 vb语言实现，完成了对移动车辆的监控、管理、调度和日常的数据管理功能。
However , presently , the problems of data exchanging between dispatching center and substations have not been coped with adequately , which has hampered making unmanned substations a reality 但目前一些流域梯级电站调度中心与各现场站之间的信息交互问题仍然没有得到很好的解决，这在一定程度上阻碍了“无人值班(少人职守) ”目标的实现。
Different security defenses are adopted in different area , and no defense between systems in same area . technology policy is made out , which demand that every dispatch center must modify their network according to the scheme just mentioned 通过技术政策,要求各地调度中心按分区原则进行网络结构调整,并通过调度数据网将各地位于同一安全区的系统进行互联,使整个电网形成四个安全大区。
The communication mode between of mobile vehicles and management and dispatching center adopts public gsm ( global system for mobile communication ) . the dispatching and control commands , vehicle ' s gps information are transmitted in the form of sms ( short message service ) 移动车辆和管理调度中心之间的通讯手段采用了gsm公共移动网络，调度控制指令和车辆gps数据以gsm短信息的形式传送。
For example , since different operating points of power system have different stability characteristics , utility engineers often perform a large number of stability studies to search for a stable one by trial - and - error methods incorporating engineering experience 目前各电网调度中心主要采用的试错搜索法结合稳定计算经验来寻找保持暂态稳定的运行方式的方法，现在看来无疑是耗时的和不完善的。
Ruyi economy trade company is under the jurisdiction of ruyi joint - stock company . its branches are ruyi marketing center , import and export corporation , dispatcher s centre , logistics centre , with the annual income from sales is 500 million yuan , annual volume of export is 20 million dollars 如意经贸公司隶属如意股份公司，下辖如意销售中心、进出口公司、经营调度中心、物流中心，年销售收入5亿元，年出口额2000万美元。
Previously , all information of substation automation system was sent to the control center . the control center only cares daily operation and handles fault , but does n ' t do the work such as equipment diagnoses and protective operation analysis 以前，牵引变电所自动化系统将保护信息和录波信息全部送往调度中心，但调度中心只关心日常操作和事故处理，而不用录波数据和其它信息进行保护动作行为分析和设备诊断之类的工作。
This paper starts with the theories of performance management , combined with the concrete practice of sichuan province power company dispatching center , designs a new performance management system according to the evaluation and analysis on its original system and problems 鉴于此，本文从绩效管理的理论出发，结合四川省电力公司调度中心绩效管理的具体实践，在对调度中心原有的绩效考核的评估与问题分析的基础上，为其设计了新的绩效管理体系。
