<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="static/style.xsl"?><OAI-PMH xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/ http://www.openarchives.org/OAI/2.0/OAI-PMH.xsd"><responseDate>2026-04-17T09:29:12Z</responseDate><request verb="GetRecord" identifier="oai:www.recercat.cat:2117/171898" metadataPrefix="marc">https://recercat.cat/oai/request</request><GetRecord><record><header><identifier>oai:recercat.cat:2117/171898</identifier><datestamp>2025-07-22T23:55:39Z</datestamp><setSpec>com_2072_1033</setSpec><setSpec>col_2072_452951</setSpec></header><metadata><record xmlns="http://www.loc.gov/MARC21/slim" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:doc="http://www.lyncode.com/xoai" xsi:schemaLocation="http://www.loc.gov/MARC21/slim http://www.loc.gov/standards/marcxml/schema/MARC21slim.xsd">
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      <subfield code="a">Granja Carracedo, Iván</subfield>
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      <subfield code="c">2019-05-27</subfield>
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      <subfield code="a">The present project pretends to show the basic operation by which the electrical machines are governed and specifically to make an exhaustive analysis and design of a hybrid stepper motor.&#xd;
This motor will be of low power. Magnetic, electrical and thermal calculations will be shown for its design.&#xd;
They explain your control and the different techniques of your control.&#xd;
The project will consist of a theoretical memory, the calculation and design of the motor, the analysis of the calculations, the control, the plans of this motor and the budget.</subfield>
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      <subfield code="a">Àrees temàtiques de la UPC::Enginyeria mecànica::Motors::Motors elèctrics</subfield>
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      <subfield code="a">Electric motors, Synchronous</subfield>
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      <subfield code="a">Hybrid stepper motor</subfield>
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      <subfield code="a">design</subfield>
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      <subfield code="a">drawings</subfield>
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      <subfield code="a">step angle.</subfield>
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      <subfield code="a">Motors elèctrics sincrònics</subfield>
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      <subfield code="a">Design and control of hybrid stepper motors</subfield>
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