( 2 ) for estimation of influences of hydraulic engineering ( control factors ) on floods , a reservoir regulation model is established based on calculation units controlled by each reservoir and reservoir system co - operations 建立了以每个水库控制面积为计算单元的水库(控制性因素)对洪水影响计算模型。
A brand new concept has been brought forward in the control system under discussion in this chapter , namely one unit controls all the batteries in 8 battery groups , or 64 batteries to be controled by 8 control units 本文论述的控制系统提出了一种全新的思想,即一个单元只控制8个电池组中的电池, 64个电池由8个单元组成的控制系统控制。
To be the chief technical principal in charge of the research and development of the pumped - storage unit control ; and in charge of major research subjects and to be engaged in the technical research and development of the automation and control system for the pumped - storage unit 抽水蓄能机组控制研发技术总负责,重大课题技术负责人,从事抽水蓄能电站机组自动化及控制系统的技术研究与开发。
With the development of power industry and information technology , in order to consummate power unit control system , the research of power unit system become wider and wider . the work in this thesis is a part the " power u . e . a studio " 为进一步实现“节能降耗、竞价上网”的电力行业改革战略,本文提出研究网络分布计算的中间件平台及其实现技术,以适应电力生产分布式实时数据库的联机分析处理与网络实时共享的发展趋势。
The pwm subdivision driving based on single - chip processing unit control using electric current vector even rotation with uniform amplitude method is presented , after analyzing two methods of subdivision driving : equal electric current and electric current vector even rotation with uniform amplitude , realizing 32 subdivision driving of stepper motor 分析了两种细分驱动方法:等电流法和电流矢量法恒幅均匀旋转法,提出了基于单片机控制的pwm电流矢量恒幅均匀旋转的细分驱动技术,实现了步进电机32细分驱动。