中压直流综合电力系统燃油经济性调度策略  

Fuel Economy Dispatching Strategy of Integrated Power System with Medium Voltage DC System

作　　者：徐晨 王刚[1] 肖润龙 熊又星[1] XU Chen;WANG Gang;XIAO Runlong;XIONG Youxing(National Key Laboratory for Science and Technology on Vessel Integrated Power System,Naval University of Engineering,Wuhan 430033,China)

机构地区：[1]海军工程大学舰船综合电力技术国防科技重点实验室,武汉430033

出　　处：《船舶工程》2020年第2期70-76,98,共8页Ship Engineering

基　　金：国家自然科学基金项目(51877211);国家重点基础研究发展计划(973计划)(613294)。

摘　　要：由于研究对象、运行要求和调控手段存在差异,陆用电力系统和传统船用电力系统的燃油经济性策略无法直接应用到中压直流综合电力系统中。针对中压直流综合电力系统的能量优化调控需求,建立综合电力系统燃油经济性调度模型,提出基于分层优化方法的系统燃油经济性调度优化算法,实现对整流发电机组出力的优化。同时,提出适用于中压直流综合电力系统燃油经济性优化调度的方法,实现对发电机出力的优化调度,并通过仿真试验验证该方法的有效性。Due to the differences in research objects, operational requirements and control methods, the fuel economy strategies of land-based power systems and traditional marine power systems cannot be directly applied to medium-voltage DC integrated power systems. Aiming at the energy optimization and control requirements of medium voltage DC integrated power system, the fuel economy scheduling model of integrated power system is established. The system fuel economy scheduling optimization algorithm based on layered optimization method is proposed to optimize the output of the rectifier generator. The realization method of fuel economy optimization scheduling for medium voltage DC integrated power system is proposed, and the optimal dispatch of generator output is realized. The effectiveness of the proposed method is verified by simulation experiments.

关 键 词：综合电力系统 中压直流系统 燃油经济性 调度策略 分层优化算法 

分 类 号：TM73[电气工程—电力系统及自动化]