Energy-sector
stakeholders on Monday met to discuss how they can address the insufficient
power reserves in Luzon, as projections for the week show that the “yellow
alert” status would be issued for the entire week.
“In a meeting attended
by the officials of the DOE [Department of Energy], NGCP [National Grid Corp.
of the Philippines] and Meralco [Manila Electric Co.], projections show that
there will be yellow alerts for the rest of the week, due to insufficient power
supply brought about by scheduled and forced outages of power plants,” Energy
Secretary Alfonso G. Cusi said.
According to NGCP,
power reserves should be a little over 1,000 megawatts (MW) in order to lift a
yellow alert.
However, based on
NGCP’s monitoring outlook, the projected power reserves in a day for the week
is a little over 1,000 MW. “In the web site, the projections are done a
day ahead. As we draw closer, the figures are becoming more accurate. Remember
that there are unplanned outages on top of the planned outages that
unexpectedly occur,” NGCP Spokesman Cynthia Alabanza said when sought for
comment.
Team Energy, operator
of Sual and Pagbilao power plants, said on Monday all units of the two
power plants are fully available as of 11 a.m. It added that Sual’s Unit 2 (600
MW) will go on planned maintenance shutdown from August 27 to September 26.
The recent series of
yellow- and red- alert status in the Luzon grid began on July 26. There were a
number of power plants in Luzon that simultaneously shut down for maintenance,
several others on forced outage and others operated on limited capacity, triggering
a sharp increase in the prices of electricity and rolling outages.
A yellow alert is
issued by NGCP when contingency reserve is less than the capacity of the
largest synchronized unit of the grid. In Luzon this is equivalent to 647
megawatts (MW), or one unit of the Sual power plant.
A red alert, meanwhile,
means that there is severe power deficiency.
To mitigate the effects
to the public and while awaiting for affected power plants to be synchronized
to the grid, the following were agreed upon:
·
Encourage
consumers to conserve energy.
·
Meralco
and non-Meralco covered areas to encourage more participation in the
interruptible load program (ILP).
·
NGCP
to increase its importation of electricity from the Visayas without affecting
their energy requirements.
·
Meralco
to explore the possibility of entering into contracts with diesel-powered
plants to augment supply.
“In the long term, the
DOE will require a more efficient synchronization of the system and a more
accurate data to determine the needed supply,” the agency said.
The DOE gave no details
on the participation of the power-generating companies that attended
the meeting.
the meeting.
For NGCP’s part, the
grid operator said it will “pursue to encourage non-Meralco ILP” participants.
Alabanza said these are
the heavy commercial or industrial users who are outside of the Meralco
franchise area.
“The ERC already
approved the framework for this last year, but we received a lukewarm response.
We will pursue this nonetheless. NGCP will also maximize our
line so we can import power from the Visayas without compromising their own supply in terms of stability and supply,” the NGCP official added.
line so we can import power from the Visayas without compromising their own supply in terms of stability and supply,” the NGCP official added.
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