Abstract--Protective systems require a faithful reproduction of primary current on the Current Transformer (CT) secondary side. Saturation is a common problem in a steel core CT. Saturation problem causes dreadful effects in the protection systems.
详细介绍了PID 用C语言的源代码 /*===================================================================================== File name: PID_REG3.C (IQ version) Originator: Digital Control Systems Group Texas Instruments Descrip tion: The PID controller with anti-windu
有关运放的经典资料： 1 The Op Amp’s Place In The World 1-1 2 Review of Circuit Theory 2-1 2.1 Introduction 2-1 2.2 Laws of Physics 2-1 2.3 Voltage Divider Rule 2-3 2.4 Current Divider Rule 2-4 2.5 Thevenin’s Theorem 2-5 2.6 Superposition 2.7 Calculation of a
Mobi 格式 The Signal and the Noise: Why So Many Predictions Fail but Some Don"t Amazon Best Books of the Month September 2012: People love statistics Statistics however do not always love them back The Signal and the Noise Nate Silver"s bril
ARM架构参考手册，英文原版： ARM Architecture Reference Manual Part A Chapter A1 Chapter A2 Preface About this manual ................................................................................ xii Architecture versions and variants ........................
In the first edition, models initially developed to describe wave propagation in porous media saturated by heavy fluids are used to predict the acoustical performances of air saturated sound absorbing porous media. In this expanded and revised edition
IAPWS_IF97(FUN,IN1,IN2) is 104 functions of water properties and derivatives, based on the International Association on Properties of Water and Steam (http://www.iapws.org). Thermodynamic, hydrodynamic and non-linear modeling often requires thermody
The infiltration of color devices into the marketplace begins with lowend ink-jet printers. Color ink-jet printers have saturated the SOHO market because they are inexpensive and because PC manufacturers have bundled them with the sale of their syst
A STUDY ON EXPERIMENT AND MECHANISM OF VIBRATING LIQUEFACTION IN SATURATED GRANULAR MEDIA，黎剑华，Xu Ming，By the vibrating liquefaction experiment of tailings and fine-ores of iron, it is observed and noted that the change of pore water pressure when the
Here, we used the micro P-scan method to investigate the saturated absorption (SA) of different layered Bi2Se3 continuous films. Through resonance excitation, first, we studied the influence of the second surface state (SS) on SA. The second SS reson
