Essays about: "RLD"

Found 2 essays containing the word RLD.

1. 1. Accelerated Engine Suspension Load Prediction and Exhaust System Displacement Simulation

   University essay from KTH/Maskinkonstruktion (Inst.)

   Author : Mo Bai; Sagar Parampalli Mahabaleshwar; [2017]
   Keywords : ADAMS Car; Simulation time; RLD; Displacement; MSC ADAMS Car; simuleringstid; RLD; deformationer;

   Abstract : In today’s competitive automotive industry, most companies are trying to make their new designs and features implemented in their products to be ahead of their competitors. However, in the preliminary design stage of CEVT vehicles, dynamic simulation consumes excessive amount of time depending on the complexity of the dynamic model and simulation settings. READ MORE

3. 2. Robust On-Line Estimation

   University essay from Lunds universitet/Institutionen för reglerteknik

   Author : Lars Gustafsson; Mikael Olsson; [1999]
   Keywords : Technology and Engineering;

   Abstract : In the presence if poor excitation and abrupt changes of a time-varying system the Recursive least square (RLS) with forgetting factor is not able to track the parameters in a suitable way. The purpose of this thesis is to investigate different kinds of proposals of algorithms to deal with the phenomenons arising, such as estimator windup or too slow convergence of the estimations. READ MORE