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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Frekvensomriktare i hydraulhissdrift

Leek, Thomas, Nilsson, Peter January 2006 (has links)
Hydroware Elevation Technology AB sells control and regulation equipment for hydraulic elevators. The company now wants to investigate the possibility of changing their present softstarters to frequency inverters to supply power to their pump engines. They also want to investigate the possibility of future use in so called ”intelligent” houses. The purpose of this report is to investigate these possibilities.
2

Frekvensomriktare i hydraulhissdrift

Leek, Thomas, Nilsson, Peter January 2006 (has links)
<p>Hydroware Elevation Technology AB sells control and regulation equipment for hydraulic elevators. The company now wants to investigate the possibility of changing their present softstarters to frequency inverters to supply power to their pump engines. They also want to investigate the possibility of future use in so called ”intelligent” houses.</p><p>The purpose of this report is to investigate these possibilities.</p>

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