Sökning: "cumulative summation"

Hittade 2 uppsatser innehållade orden cumulative summation.

1. 1. Estimation of Ship Properties for Energy Efficient Automation

   Master-uppsats, Linköpings universitet/Reglerteknik

   Författare :Lucas Nilsson; [2016]
   Nyckelord :System identification; ship properties; energy efficient; automation; ship modelling; estimation; signal processing; simulation; ship dynamics; cusum; cumulative summation; change in dynamics; load condition; podded propulsion; azipod; yaw dynamics; noise impact; measurement noise; model error; bias due to model error; ship yaw model; moment of inertia; estimate ship properties; ship automation;

   Sammanfattning : One method to increase efficiency, robustness and accuracy of automatic control, is to introduce mathematical models of the system in question to increase performance. With these models, it is possible to predict the behavior of the system, which enables control according to the predictions. LÄS MER

3. 2. Utveckling av en ytmonterad fördelningsmätare som underlag för individuell debitering av vattenförbrukning i fastigheter

   Master-uppsats, KTH/Maskinkonstruktion (Inst.)

   Författare :Samuel Brikho; Staffan Forséll; [2006]
   Nyckelord :;

   Sammanfattning : The master thesis, conducted at Metrima AB, concerns the development of a non-intrusive distribution meter as a basis for individual tap water billing in apartments. The project is conducted in response to the market interest in individual tap water billing in apartments as an answer to environmental concerns regarding water consumption. LÄS MER