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Advanced turbine generators - An assessment
30,00 € 30.0 EUR
Development of excitation systems for large synchronous generators
30,00 € 30.0 EUR
Abnormal operation conditions of large synchronous generators and their influence on design and performance in a power system
30,00 € 30.0 EUR
Static system for quick de-excitation
30,00 € 30.0 EUR
Research for an overall quality criterion for turbogenerator rotor cooling systems
30,00 € 30.0 EUR
Condition of transformer insulation in service; Methods of its assessment and required criteria for satisfactory operation
30,00 € 30.0 EUR
Insulation problems in power transformers for HVDC transmissions
30,00 € 30.0 EUR
The oxygen-free transformer, reduced ageing by continuous degassing
30,00 € 30.0 EUR
Criteria for checking the insulation conditions of large power transformers in ENEL´s 420 kV and 245 kV systems
30,00 € 30.0 EUR
ITRV modification by interaction between SF6 breaker and the test circuit
30,00 € 30.0 EUR
A review of switchgear testing requirements including the interruption of low inductive currents
30,00 € 30.0 EUR
Design and Testing of an HVDC Circuit-Breaker
30,00 € 30.0 EUR
Study of current zero phenomena under various stress conditions of a single-pressure SF6 circuit-breaker
30,00 € 30.0 EUR
Influence of circuit parameters on current chopping and overvoltages in inductive MV circuits
30,00 € 30.0 EUR
Ground potential rise and related problems
30,00 € 30.0 EUR
Earthing impedance measurements of substations
30,00 € 30.0 EUR
Design considerations for wireline inductive protection devices
30,00 € 30.0 EUR
Measurements of electric field in the vicinity of HV installations. Results and lessons
30,00 € 30.0 EUR
Analysis of gases dissolved in oil and maintenance of transformers
30,00 € 30.0 EUR
Present state and trends in developing tapchangers of the high speed transition resistor type, with special regard to operating reliability
30,00 € 30.0 EUR