Add to ORKGMany failure of power transformer are due to the failure of On Load Tap Changer. If we apply some diagnosis test during the function of OLTC, some of degradation effects can be assess. This paper concentrates on OLTC diagnostic method based on the measurement of dynamic resistance. Some experiments were applied to the OLTC using DRM. With the result of these experiments, it becomes possible to assess the condition of OLTC contacts and transient resistance
On-load tap changers (OLTC) are some of the main transformer elements that make voltage adjustment i...
Vibration measurement is a non-invasive technique for online condition monitoring and assessment of ...
Condition based assessment of OLTCs has become more popular in recent years, and the importance of r...
This thesis is aimed to analyze the effect of test parameters on DRM results from OLTC and its imple...
AbstractPower transformers studies have shown that the main cause of power transformers failures is ...
The dynamic resistance measurement was developed as a supplementary measurement in order to analyse ...
On Load Tap Changer (OLTC) failure occurs is due to the insulation degradation and contacts failure ...
Power transformers studies have shown that the main cause of power transformers failures is the On L...
High-voltage transformers have tap changers to regulate the voltage in the high-voltage network when...
Electrical distribution power transformers operate on transmission and distribution systems which re...
This paper discusses DVtest or Dynamic Resistance Measurement, a new diagnostic method used in detec...
Failure of HV transmission transformers can cause extensive damage, interruption of power supply and...
Vibration signal measurement has been adopted for online condition monitoring of power transformer's...
On Load Tap Changer (OLTC) failure occurs is due to the insulation degradation and contacts failure...
There is a great variety of diagnosis techniques for on load tap changer (OLTC), some of them can be...
On-load tap changers (OLTC) are some of the main transformer elements that make voltage adjustment i...
Vibration measurement is a non-invasive technique for online condition monitoring and assessment of ...
Condition based assessment of OLTCs has become more popular in recent years, and the importance of r...
This thesis is aimed to analyze the effect of test parameters on DRM results from OLTC and its imple...
AbstractPower transformers studies have shown that the main cause of power transformers failures is ...
The dynamic resistance measurement was developed as a supplementary measurement in order to analyse ...
On Load Tap Changer (OLTC) failure occurs is due to the insulation degradation and contacts failure ...
Power transformers studies have shown that the main cause of power transformers failures is the On L...
High-voltage transformers have tap changers to regulate the voltage in the high-voltage network when...
Electrical distribution power transformers operate on transmission and distribution systems which re...
This paper discusses DVtest or Dynamic Resistance Measurement, a new diagnostic method used in detec...
Failure of HV transmission transformers can cause extensive damage, interruption of power supply and...
Vibration signal measurement has been adopted for online condition monitoring of power transformer's...
On Load Tap Changer (OLTC) failure occurs is due to the insulation degradation and contacts failure...
There is a great variety of diagnosis techniques for on load tap changer (OLTC), some of them can be...
On-load tap changers (OLTC) are some of the main transformer elements that make voltage adjustment i...
Vibration measurement is a non-invasive technique for online condition monitoring and assessment of ...
Condition based assessment of OLTCs has become more popular in recent years, and the importance of r...