ADVANCES IN MOTOR TORQUE CONTROL pdf

... 16 Sub motor controller Sub motor Rack & Pinion Torque Sensor Main motor Electric Signal Line Planetary Gear Steering Wheel θ s θ m θ f Main motor controller Vehicle motion controller Δθ * Active ... presented: current control and torque control. Using the torque control technique for tracking a reference torque results in an improved energy efficiency of induc...

Ngày tải lên: 29/06/2014, 09:20

... is based upon ciphertext, while, in the second, the intermediate index is based upon plaintext and the final index is obtained by encrypting the intermediate index. Based upon characteristics ... xor-ing them) to obtain ciphertext. Decryption involves reversing the process: combining the key-stream with the ciphertext to obtain the original plaintext. Along with the initial encryption key,...

Ngày tải lên: 14/12/2013, 15:15

... Preserving Data Mining 187 We maintain the total number of records in that group. This number is denoted by We make the following simple observations: Observation 1: The mean value of attribute in ... predicates in between and not involving prefix-matching, whereas with or it is the number of equality predicates in between and a constant or between and a constant not involving prefix-...

Ngày tải lên: 14/12/2013, 15:15

... defined by Definition 7, by finding all dead states in the intersection automaton of and to determine The set of states, as defined by Definition 8, can also be determined, in linear time, using ... SIGMOD 1997. R. Pieringer et al: Combining Hierarchy Encoding and Pre-Grouping: Intelligent Grouping in Star Join Processing. ICDE 2003. F. Ramsak et al: Integrating the UB-Tree into a Datab...

Ngày tải lên: 24/12/2013, 02:18

Ngày tải lên: 24/12/2013, 06:17

... presence increases the lateral chain pressure. Using PC liposomes and increasing amounts of non-bilayer PE, a decrease in the rate of bacteriorhodopsin folding/insertion was found corresponding ... Mg 2+ binding (Lis et al., 1981) that showed stronger Ca 2+ binding at concentrations of 10 and 30 mM. The testing of additional divalent ions resulted in the following order of ion bind...

Ngày tải lên: 19/06/2014, 23:20

... published March, 2011 Printed in India A free online edition of this book is available at www.intechopen.com Additional hard copies can be obtained from orders@intechweb.org Advances in Photodiodes, ... be estimated by assuming simplified η ' int dependence or by using independent experimental results of η ' int . 3.2 Intrinsic quantum efficiency The ideal internal quant...

Ngày tải lên: 19/06/2014, 23:20

... generation and recombination within the space charge region is the dominant factor in controlling the frequency response of the inversion layer. Hofstein and Warfield (Hofstein& Warfield, 1965) ... of InGaAs can be modified by changing the ratios of n - n+-InP substrate n- InGaAs p+- InGaAs p+- InP n- InP cathode anode anode anti reflection Optical Power InP SI substrate n+-InP...

Ngày tải lên: 19/06/2014, 23:20

... recombine rapidly owing to heavy doping in the p + layer. The surface recombination velocity is significantly influenced by process factors such as surface roughness, surface contamination ... current by designing fixed-area and varying-peripheral test pixels. Dark current also increases noise floor effectively working against the gain achieved by PPMU method. In current design ......

Ngày tải lên: 19/06/2014, 23:20

... is intrinsically multi-disciplinary, incorporating computer science/ engineering, control, robotics, psychophysics, and human motor control. By extending the scope of research in haptics, advances ... must be held in tension, requiring tight, deterministic coupling between the actuators and the intermediate and terminal joints that they actuate, even as the intermediate joints ar...

Ngày tải lên: 21/06/2014, 06:20