drag coefficient

According to the reliability prediction method in CJB/Z299B-98 standard,it predict the reliability of standby electric power in coal mine supervision system and get the mean time between failures that the electric tress coefficient is less than 0.

根據CJB/Z299B-98標準中的可靠性預計方法,對煤炭安全生產監控系統的備用電源進行了可靠性預計,得到了在高溫150℃電應力系數小于0。

The Research on Technology of Digital Power System Base Platform;

數字電力系統基礎架構平臺技術的研究

The Base Platform was composed of Digital Power System bus,data integrity on the basis of the CIM/CIS,Business platform of digital power system,etc.

基于"數字電力系統"理論,通過構建數字電力系統基礎架構平臺來解決電力信息化系統中普遍存在的"信息孤島"問題。

According to the problem of the isolated information and the risk of construction of information in power information systems, and based on digital power system theory, a new base platform on digital power system is built.

針對電力信息化系統中普遍存在的信息孤島和信息化建設風險問題,基于數字電力系統理論,構建了一種新型的數字電力系統基礎架構平臺,采用公共對象請求代理體系結構(CORBA)中間件技術,通過各類異構系統的有機整合,實現電力企業各專業系統間的業務互通和數據共享。

The p醦er analyzes the problems of high energy consumption and associate electric elasticity, and points out the way of rapid growth of economy by high energy consumption instead of high energy efficiency is the way of unsustainable.

本文分析我國高耗能問題及有關的電力彈性系數,并指出以高耗能為代價的高速發展是不能持久的。

The Research on Technology of Digital Power System Base Platform;

數字電力系統基礎架構平臺技術的研究

EMC Design Techniques for the Digital Controller in Power Converters;

電力電子系統中數字控制器EMC設計

Research and Development on the Multi-Configuration Digital Power System Stabilizers;

多組態數字式電力系統穩定器的研制

The Digital Spread Spectrum Communication on Power-line System -- Receiving Part;

電力線數字擴頻通信系統——接收部分

The Digital Spread Spectrum Communication of Power-line System -- Transmitting Part;

電力線數字擴頻通信系統——發送部分

The Study of Digital Control System of Active Power Filter;

有源電力濾波器數字控制系統的研究

Dongtai Electric Network Geographical Information System

關于東臺數字電力網信息系統的探討

Electromechanical-Electromagnetic Transient Digital Hybrid Simulation in Power System

電力系統機電暫態和電磁暫態數字混合仿真

Research on Digital Control Platform for Power Electronics Integrations;

電力電子集成系統中的數字控制平臺研究

Fault Diagnosis of the Electrical Power System;

基于數字電網技術的電力系統故障的快速診斷

The Thermal Power Plant Digital Electro Hydraulic Control System of Turbin Retrofit Design;

火力發電廠汽輪機數字電液調節系統的設計

Power Supply System of Digital Marketing Management Model

供電系統電力營銷的數字化管理模式研究

Research of full-digital electric-driven system of new type hybrid electric vehicle

新型混合動力汽車全數字電力驅動系統的研究

digital electric-hydraulic control system

數字式電液控制系統

A Microcomputer Chinese Database System and Its Application to Northeast Power System of China

漢字微機數據庫及其在東北電力系統中的應用

The Application of DXC Equipment in Power System Communication Network

數字交叉連接設備在電力通信網系統中的應用

Digital Control and Research of Electro-Hydraulic Power Steering System;

電動液壓助力轉向系統數字化控制研究

Research and Development on the Multivariable Digital Power System Stabilizers;

多變量數字式電力系統穩定裝置的研制