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Electrical Power Systems 1 (Spring 2006) |
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| Course code : | SANLÆG1-U1 | ||
| ECTS Credits : | 10 | Status : | Compulsory |
| Revised : | 20/06 2006 | Written : | 30/04 2002 |
| Placement : | 5. semester | Hours per week : | 8 |
| Length : | 1 semester | Teaching Language : | Danish |
| Objective : | The aim is to give students a basic knowledge of power systems, fault-condition and calculation for dimensioning and protection of equipment. | ||
| Principal Content : | Symmetrical systems: Nominal circuits, circle diagrams, transformers in power systems, transmission lines in parallel, VAR-compensation, cables. Unsymmetrical systems: Basic calculation by means of symmetrical components. Power-system Fault calculations: 1-phase Earth-fault, 2- and 3-phase Short-circuits, Double Earthfault and Serie fault. Zero-sequence Impedans of transformers. Alternators and motors fault in-feeds. Fault volt-amperes. Thermal and mechanical effects. Short-circuit protection. IEC recommendations. Electrical currents influence on the human body. | ||
| Teaching method : | Class-based teaching and laboratory work. | ||
| Required prequisites : | ETEK2A/ELTEK3 must be passed. | ||
| Recommended prerequisites : | - | ||
| Relations : | High Voltage 1 | ||
| Type of examination : | Four hours written examination | ||
| External examiner : | External | ||
| Marking : | Scale of 13 | ||
| Remarks : | Laboratory work in ANLÆG1 must be passed. | ||
| Teaching material : | S. Vørts: Elektriske fordelingsanlæg. Notes. Ib Dyring Kledal: Beregning af kortslutninger i elforsyningsanlæg. Ib Dyring Kledal: Opgaver til ANL1. | ||
| Responsible teacher : | Niels Christensen
, nc@ihk.dk |
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