基于状态检修的电厂设备优化检修策略研究

随着＂厂网分开、竞价上网＂的电力市场制度的实施,发电企业需要在保证设备运行可靠前提下,降低设备的维修成本,从而增强企业的竞争力.因此过去采用的电厂计划检修、故障检修等方式将会逐步被优化检修方式取代.优化检修是一种以设备为中心,对设备检修、使用、维护为一体的方式,从而最终形成一套包含定期检修、状态检修、改进性检修和故障检修的优化检修模式.

The Research of Optimal Maintenance Strategy for Condition-Based Maintenance Power Plant Equipment

With the introduction of the de-regulation and Power market,it becomes necessary for the Power industry to optimize the operation of their systems in order to achieve less investment in new facilities.Since this could Push the system to be exploited closer to its limits,reliability is Playing a more important role in this industry.It has been recognized as a feasible approach to adopt advanced management for facilities and equipments maintenance.In this thesis,an optimal maintenance system has been discussed and its implementation experimented which are aiming to integrate Planned and unplanned maintenance in DaQi Power Plant to maximize the Profit and minimize the outage of facilities.