华电技术 ›› 2018, Vol. 40 ›› Issue (8): 36-38.

• 技术交流 • 上一篇    下一篇

火电厂集中制冷/供热系统运行维护管理方式探讨

  

  1. 湖北华电江陵发电有限公司,湖北荆州〓434100
  • 出版日期:2018-08-25 发布日期:2018-09-20

Discussion on operation and maintenance management mode of centralized cooling/heating system in thermal power plant

  1. Hubei Huadian Jiangling Power Generation Company Limited, Jingzhou 434100, China
  • Online:2018-08-25 Published:2018-09-20

摘要:

现代大型火电厂设备运行管理多为集控运行方式,设备维护管理多为点检定修与计划性检修相结合的方式。随着高效节能的水源热泵型集中制冷/供热系统在火电厂的普遍应用,复杂的设备系统运行维护管理与现有的管理方式出现矛盾。提出了火电厂暖通系统运行维护整体外委的管理方式,分析了这种管理方式的优缺点并提出了相应的优化策略。实践证明,该管理方式能保证暖通系统运行具有更高的可靠性和经济性。

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Abstract:

Most modern largescale thermal power plants adopt centralized control mode for their operation management. Spot inspection combined with regular maintenance is commonly used in the equipment maintenance management. With the widespread application of energyefficient centralized cooling/heating systems with water source heat pump in thermal power plants, there is contradiction between existing management method and the operation and maintenance management of complex equipment system. The overall outsourcing operation is put forward as the operation and maintenance method for HVAC system of the thermal power plant. The advantages and disadvantages of this management method are analyzed and the corresponding optimization strategies are proposed. Practice has proved that this management method can ensure the higher reliability and economy of the HVAC system operation.

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