Correction to “Predicting interplanetary magnetic field (IMF) propagation delay times using the minimum variance technique”

Eastward propagation of a plasma convection enhancement following a southward turning of the interplanetary magnetic field

On October 27th 1984, high-latitude ionospheric convection was observed by the European incoherent scatter (EISCAT) radar. For a nine-hour period, simultaneous observations of the interplanetary magnetic field (IMF) were obtained sunward of the Earth's bow shock. During this period, the IMF abruptly turned southward, having previously been predominantly northward for approximately three hours, ...

A Novel Transformer-Based Single-to-Three Phase Conversion Technique Using Rotating Magnetic Field Theory

This paper presents a new single to three phase converter using rotating magnetic field transformer. Conventional transformers have been used in many converters aiming at supplementary improvements and they usually have no critical effect on the conversion technique. In this paper, the conversion technique is based on a special rotating magnetic field transformer in which there are two windings...

Solar Wind Anr Interplanetary Magnetic Field

1. Basic Concepts 2. Sun and Heliosphere at Times of Solar Activity Minimum 2.1. Typical Solar Wind and its Sources 2.2. The Ballerina Model 2.3. Solar Wind Stream Structure 2.4. The Two Basic States of the Solar Wind 2.4.1. Differences 2.4.2. Communities 2.5. Solar Wind Acceleration and Expansion 2.6. Solar Wind Streams and Their Interactions 2.6.1. Corotating Interaction Regions in the Inner ...

Predicting Delay Times for US Domestic Flights

In this project I will only used flights from 20022008, since Pre 9/11 flight delays should not be as relevant to creating a predictive model on modern flight delays. I also only imported the flight records from one datasource in the BTS, since this was the most relevant for tracking flight delays. I began by importing this flight data into a SQLite database, but with over 40 million records, e...

Using linear mean and variance technique to evaluate the pattering in random winding process