PEMAKAIAN HYDROGEN COOLING SYSTEM PADA GENERATOR UNIT 1 PLTU TAMBAK LOROK PT INDONESIA POWER UBP SEMARANG
Abstract: Synchronous
generator is an ac generator which performs in constant frequency. Synchronous
generator in a power station, e.g. Unit I PLTU Tambak Lorok, PT Indonesia Power,
Generation Business Unit (UBP) Semarang has to supply the load in long period without
rests. Regarding to perform this operation, generator will suffer a heat which
comes from energyd issipationa s a result of resistanceo frotor and statorw
indings. The heat is very disadvantageoufso r which it can causet he
decreasingo fgcnerator performance.I fthe amount of hcat is too cxcessive, it
can causc the damage of generator winding. For this reatnn, a cooling system is
required in the gcnerator for avoiding any cases previously mentioned. One ofcooling
systemsi s that usesh ydrogeng as.T he advantageo fthe hydrogeng as is that it
can bind any heat anywhere it flows.
Penulis: Bambang Winardi
Kode Jurnal: jptlisetrodd070037
