为提高水电站机电设备的投资效益,以ZJKF项目为例,结合建设项目管理实践,从业主技术管理的角度分析了项目特点及实施阶段机电设备投资目标决策过程,阐述了技术管理在机电设备投资目标控制中的具体应用及其效果,并总结了技术管理在机电设备投资目标控制中的应用启示,为建设项目机电设备投资目标控制工作提供了有益参考。 In order to improve the investment benefit of mechanical and electrical equipment of hydropower station, taking ZJKF project as an example, this paper analyzes the characteristics of the project and the decision-making process of electromechanical equipment investment objective from the perspective of owner’s technical management, expounds the technical management’s investment objective The specific application in control and its effect, and sums up the application of technology management in the control of investment objective of mechanical and electrical equipment, which provides a useful reference for the control of investment objective of mechanical and electrical equipment in construction project.