Minimize the failures of distribution transformer seminar report/pdf/ppt download
Abstract : The high rate of failure of secondary distribution transformer in power systems may perhaps be described as 0ne of the tragedies of distribution system management of present times especially in developing countries like India.
The advent of CSP technology has encouraged progressive manifactures to go in for high performance distribution transforms which mitigate the operation and maintenance problems associated with conventional transformers.
CSP technology enables a transformer to protect itself from faults CSP system has essentially there components. They are primary fuse which is used as internal expulsion fuse for system protection.
Secondary circuit breaker is used for over load and secondary fault protection, signal light, the emergency control magnetic trip and surge arrester used for lightning protection.
CSP technology also help in thermal protection to the transformer where maximum oil temperature is limiting constant, the other important function of CSP technology is a use of CSP circuit breaker for secondary fault protection.(i.e.) for the faults external to the transformer.
Hence the construction futures consists of circuit breaker, with there major elements of temperature sensing, latching, tripping and current interrupter.
One of the most important desired task done by the CSP transformer during engineer is the coordination between the primary fuse and secondary circuit breaker and performing the coordination task.
The benefits for CSP technology is low installed cost, less time for installation, safe operation and more reliable service.
Please find the following attachments"Minimize the failures of distribution transformer seminar report/pdf/ppt download" here...........