By Lenie Lectura - October 17, 2019
THE Energy Regulatory Commission
(ERC) wants a study conducted on power plant outages in the country, which
continues to suffer from thin power reserves, particularly in Luzon.
“[In the] speech [of] Mitsubishi,
they supply 50 plants. We are interested to get hold of that list because that
could be part of the data we are trying to combine. I don’t know yet who
will conduct the study but somebody should come up with study on the outages,”
said ERC Chairman Agnes VST Devanadera on Wednesday.
The ERC has done an initial review
of power plants in the country. Based on this, Devanadera said even some new
power plants, aged zero to five years, have conked out.
“[There are already plants that
suffered] outage, and it’s not planned outage. We want to know why. It’s really
ironic. But then, [Energy] Secretary [Alfonso] Cusi said [the] yellow alert [is
not alarming],” she said, in a mix of English and Filipino.
This week, the Luzon grid was twice
placed on yellow alert because of thin power reserves as a number of power
plants suddenly went offline. On top of this, several power plants did not
deliver their expected power generating capacity.
Earlier, the ERC said that
from 2015 to June this year, oil-fired thermal power plants had the most
number of outage days per year at 84.5, of which 50.4 were unplanned.
Diesel-fired plants had the least
number of outage days at 15.8, followed by combined cycle plants at 19.1 days.
The ERC also said that average
outage days of pulverized coal power plants reached 50.1, of which more than
half or 28 were unplanned. Circulating fluidized bed coal power plants recorded
40.8, of which 24.3 were unplanned.
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