Eemods 19.5 16_00

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Chỉ hiển thị
0:09
S… Speaker 2 (Eemods 19.5 16_00)
I am from North Korea,
0:11
S… Speaker 2 (Eemods 19.5 16_00)
Hanek University.
0:12
S… Speaker 1 (Eemods 19.5 16_00)
Today I am really pleased to introduce about Korea MAX.
0:16
S… Speaker 1 (Eemods 19.5 16_00)
It is about the evolution of MAX for 3 -phase induction
0:20
S… Speaker 1 (Eemods 19.5 16_00)
motors in Korea.
0:21
S… Speaker 1 (Eemods 19.5 16_00)
From IE3 to IE4 and the inclusion of variable
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S… Speaker 1 (Eemods 19.5 16_00)
speed induction motors.
0:30
S… Speaker 2 (Eemods 19.5 16_00)
Today,
0:31
S… Speaker 1 (Eemods 19.5 16_00)
I am a student for five sectors.
0:34
S… Speaker 1 (Eemods 19.5 16_00)
One is the introduction about water
0:39
S… Speaker 1 (Eemods 19.5 16_00)
and global electricity demand.
0:42
S… Speaker 2 (Eemods 19.5 16_00)
And six and seven,
0:44
S… Speaker 1 (Eemods 19.5 16_00)
two is mass evolution in Korea.
0:46
S… Speaker 1 (Eemods 19.5 16_00)
It's about history of mass in Korea.
0:50
S… Speaker 2 (Eemods 19.5 16_00)
And six and seven,
0:51
S… Speaker 1 (Eemods 19.5 16_00)
three is IE4 and variable scale motors.
0:54
S… Speaker 1 (Eemods 19.5 16_00)
It's about the future,
0:55
S… Speaker 1 (Eemods 19.5 16_00)
what we're going to do in Korea.
0:58
S… Speaker 2 (Eemods 19.5 16_00)
And then section 4,
0:59
S… Speaker 1 (Eemods 19.5 16_00)
like energy saving assessment,
1:01
S… Speaker 1 (Eemods 19.5 16_00)
like how much electricity we have saved so
1:06
S… Speaker 1 (Eemods 19.5 16_00)
far.
1:06
S… Speaker 1 (Eemods 19.5 16_00)
Then 5,
1:08
S… Speaker 1 (Eemods 19.5 16_00)
and policy implications.
1:11
S… Speaker 1 (Eemods 19.5 16_00)
I think here everybody knows
1:15
S… Speaker 1 (Eemods 19.5 16_00)
about like this digit.
1:17
S… Speaker 1 (Eemods 19.5 16_00)
Maybe you may have some different digit,
1:20
S… Speaker 1 (Eemods 19.5 16_00)
but everybody understands.
1:21
S… Speaker 1 (Eemods 19.5 16_00)
I think 53 % of
1:25
S… Speaker 1 (Eemods 19.5 16_00)
the global electricity consumption.
1:28
S… Speaker 1 (Eemods 19.5 16_00)
motor driven system worldwide and 70 % of
1:32
S… Speaker 1 (Eemods 19.5 16_00)
industrial electricity use.
1:35
S… Speaker 1 (Eemods 19.5 16_00)
So why we are talking about this?
1:38
S… Speaker 1 (Eemods 19.5 16_00)
Improving water efficiency is one of the most cost
1:42
S… Speaker 1 (Eemods 19.5 16_00)
effective ways to reduce industrial electricity
1:46
S… Speaker 1 (Eemods 19.5 16_00)
demand and operating cost and CO2 emission.
1:52
S… Speaker 1 (Eemods 19.5 16_00)
I think saving energy from the
1:57
S… Speaker 1 (Eemods 19.5 16_00)
sleeping induction motor is kind of making it a strategic
2:01
S… Speaker 1 (Eemods 19.5 16_00)
level for national energy policy.
2:05
S… Speaker 2 (Eemods 19.5 16_00)
Why could a
2:09
S… Speaker 1 (Eemods 19.5 16_00)
strength motor efficiency policy?
2:11
S… Speaker 1 (Eemods 19.5 16_00)
Actually,
2:12
S… Speaker 1 (Eemods 19.5 16_00)
we have a long history about energy
2:16
S… Speaker 1 (Eemods 19.5 16_00)
efficiency program.
2:21
S… Speaker 2 (Eemods 19.5 16_00)
Actually,
2:21
S… Speaker 1 (Eemods 19.5 16_00)
the first one is from 1996.
2:24
S… Speaker 1 (Eemods 19.5 16_00)
Korea started to have an
2:28
S… Speaker 1 (Eemods 19.5 16_00)
efficiency program about a voluntary high
2:32
S… Speaker 1 (Eemods 19.5 16_00)
efficiency certification program.
2:34
S… Speaker 1 (Eemods 19.5 16_00)
It wasn't mandatory,
2:36
S… Speaker 1 (Eemods 19.5 16_00)
it was a voluntary program supported by Korean government subsidies.
2:40
S… Speaker 1 (Eemods 19.5 16_00)
But at that time,
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S… Speaker 1 (Eemods 19.5 16_00)
after a few years later,
2:44
S… Speaker 1 (Eemods 19.5 16_00)
Korean government realized
2:46
S… Speaker 1 (Eemods 19.5 16_00)
Actually, just the voluntary program is not very much strong.
2:49
S… Speaker 2 (Eemods 19.5 16_00)
So,
2:50
S… Speaker 1 (Eemods 19.5 16_00)
after that,
2:52
S… Speaker 1 (Eemods 19.5 16_00)
kind of until 2008,
2:56
S… Speaker 1 (Eemods 19.5 16_00)
just like 10 to 15 % was in
3:01
S… Speaker 2 (Eemods 19.5 16_00)
the market.
3:02
S… Speaker 1 (Eemods 19.5 16_00)
I mean, the motor which had certification,
3:06
S… Speaker 1 (Eemods 19.5 16_00)
just 10 to 15%,
3:08
S… Speaker 1 (Eemods 19.5 16_00)
only they get it.
3:09
S… Speaker 1 (Eemods 19.5 16_00)
So,
3:10
S… Speaker 1 (Eemods 19.5 16_00)
in 2004,
3:12
S… Speaker 2 (Eemods 19.5 16_00)
the government...
3:25
S… Speaker 2 (Eemods 19.5 16_00)
So after 10 years,
3:28
S… Speaker 1 (Eemods 19.5 16_00)
2018,
3:30
S… Speaker 1 (Eemods 19.5 16_00)
IE3 also was implemented.
3:34
S… Speaker 2 (Eemods 19.5 16_00)
So this was
3:38
S… Speaker 1 (Eemods 19.5 16_00)
a simple METS timeline.
3:41
S… Speaker 1 (Eemods 19.5 16_00)
1996 to will be 2027.
3:44
S… Speaker 1 (Eemods 19.5 16_00)
The interesting thing is we started from 1996.
3:48
S… Speaker 1 (Eemods 19.5 16_00)
But after 10 years,
3:50
S… Speaker 1 (Eemods 19.5 16_00)
IE2 was introduced.
3:52
S… Speaker 1 (Eemods 19.5 16_00)
After almost 10 years later,
3:54
S… Speaker 2 (Eemods 19.5 16_00)
IE3 was introduced.
3:56
S… Speaker 1 (Eemods 19.5 16_00)
And then after 10 years later,
3:59
S… Speaker 1 (Eemods 19.5 16_00)
IE4 and then the BSD motor
4:04
S… Speaker 1 (Eemods 19.5 16_00)
will be implemented.
4:10
S… Speaker 1 (Eemods 19.5 16_00)
So this one is the history of MEX in Korea.
4:13
S… Speaker 1 (Eemods 19.5 16_00)
So I already explained about MEX
4:18
S… Speaker 1 (Eemods 19.5 16_00)
IE2 was started from 2008.
4:21
S… Speaker 1 (Eemods 19.5 16_00)
And then everyone knew that at that time we
4:26
S… Speaker 1 (Eemods 19.5 16_00)
didn't have an IE system.
4:27
S… Speaker 1 (Eemods 19.5 16_00)
So we called like EFM2 was in
4:31
S… Speaker 1 (Eemods 19.5 16_00)
the IE2.
4:32
S… Speaker 1 (Eemods 19.5 16_00)
We called like a high -uscious motor.
4:35
S… Speaker 1 (Eemods 19.5 16_00)
And then 2008...
4:38
S… Speaker 1 (Eemods 19.5 16_00)
Korean government has started a mandatory system.
4:41
S… Speaker 1 (Eemods 19.5 16_00)
I mean,
4:41
S… Speaker 1 (Eemods 19.5 16_00)
there was such a mandatory mess.
4:44
S… Speaker 2 (Eemods 19.5 16_00)
But,
4:45
S… Speaker 2 (Eemods 19.5 16_00)
I will let you know,
4:49
S… Speaker 1 (Eemods 19.5 16_00)
like, actually,
4:50
S… Speaker 1 (Eemods 19.5 16_00)
2008,
4:51
S… Speaker 1 (Eemods 19.5 16_00)
the Korean government wanted to implement the exercise and
4:55
S… Speaker 1 (Eemods 19.5 16_00)
all the folks.
4:56
S… Speaker 2 (Eemods 19.5 16_00)
But,
4:57
S… Speaker 1 (Eemods 19.5 16_00)
the thing is that we just started...
5:00
S… Speaker 1 (Eemods 19.5 16_00)
from 32 kilowatts to 200 kilowatts.
5:03
S… Speaker 1 (Eemods 19.5 16_00)
That means that at that time,
5:05
S… Speaker 1 (Eemods 19.5 16_00)
you know, usually like big motors made by big manufacturers.
5:09
S… Speaker 1 (Eemods 19.5 16_00)
So small companies made just small motors.
5:13
S… Speaker 1 (Eemods 19.5 16_00)
So when we started to mess,
5:16
S… Speaker 1 (Eemods 19.5 16_00)
usually small companies resist a lot.
5:19
S… Speaker 1 (Eemods 19.5 16_00)
So government made a decision to give some grace period.
5:23
S… Speaker 1 (Eemods 19.5 16_00)
So after two years later,
5:25
S… Speaker 1 (Eemods 19.5 16_00)
0 .74,
5:28
S… Speaker 1 (Eemods 19.5 16_00)
2015 was starting to
5:32
S… Speaker 1 (Eemods 19.5 16_00)
mass.
5:33
S… Speaker 1 (Eemods 19.5 16_00)
And October 2018,
5:40
S… Speaker 1 (Eemods 19.5 16_00)
I3 became the minimum efficiency level
5:44
S… Speaker 1 (Eemods 19.5 16_00)
for the full ranges.
5:46
S… Speaker 1 (Eemods 19.5 16_00)
So raising the efficiency baseline for the most
5:50
S… Speaker 1 (Eemods 19.5 16_00)
domestic and imported motors.
5:57
S… Speaker 1 (Eemods 19.5 16_00)
This one is kind of,
5:58
S… Speaker 1 (Eemods 19.5 16_00)
I will,
5:59
S… Speaker 1 (Eemods 19.5 16_00)
I will explain IE.
6:01
S… Speaker 1 (Eemods 19.5 16_00)
But I think here,
6:02
S… Speaker 1 (Eemods 19.5 16_00)
all departments know about what is IE.
6:04
S… Speaker 1 (Eemods 19.5 16_00)
But,
6:05
S… Speaker 1 (Eemods 19.5 16_00)
you know, we have IE2,
6:07
S… Speaker 1 (Eemods 19.5 16_00)
IE3, and IE4.
6:08
S… Speaker 1 (Eemods 19.5 16_00)
We use code IE2,
6:10
S… Speaker 1 (Eemods 19.5 16_00)
it's high efficiency motor,
6:11
S… Speaker 1 (Eemods 19.5 16_00)
but now,
6:13
S… Speaker 1 (Eemods 19.5 16_00)
it's no longer,
6:14
S… Speaker 1 (Eemods 19.5 16_00)
it's a high efficiency motor.
6:15
S… Speaker 1 (Eemods 19.5 16_00)
Now,
6:16
S… Speaker 1 (Eemods 19.5 16_00)
in Korea, we cannot sell and buy IE2 motor.
6:19
S… Speaker 1 (Eemods 19.5 16_00)
So,
6:20
S… Speaker 1 (Eemods 19.5 16_00)
why I explain this?
6:24
S… Speaker 1 (Eemods 19.5 16_00)
I think later I will need to calculate how much electricity
6:28
S… Speaker 1 (Eemods 19.5 16_00)
we have saved.
6:29
S… Speaker 1 (Eemods 19.5 16_00)
But I had to add some reference efficiency.
6:33
S… Speaker 1 (Eemods 19.5 16_00)
But as you know,
6:34
S… Speaker 1 (Eemods 19.5 16_00)
each keratin motor and each motor have different
6:38
S… Speaker 1 (Eemods 19.5 16_00)
reference efficiency.
6:40
S… Speaker 1 (Eemods 19.5 16_00)
So later I need to make one DG.
6:43
S… Speaker 1 (Eemods 19.5 16_00)
So when before you have the IE3 and
6:47
S… Speaker 1 (Eemods 19.5 16_00)
the total motor is ready.
6:50
S… Speaker 1 (Eemods 19.5 16_00)
When I averaged all efficiency,
6:54
S… Speaker 1 (Eemods 19.5 16_00)
it was 92 .2.
6:57
S… Speaker 1 (Eemods 19.5 16_00)
But we need to think about it.
6:59
S… Speaker 1 (Eemods 19.5 16_00)
One kilowatt motor has 80
7:04
S… Speaker 1 (Eemods 19.5 16_00)
% of efficiency.
7:05
S… Speaker 1 (Eemods 19.5 16_00)
One hundred kilowatt motor has 90
7:10
S… Speaker 1 (Eemods 19.5 16_00)
% of efficiency.
7:11
S… Speaker 1 (Eemods 19.5 16_00)
It doesn't mean it has the same.
7:14
S… Speaker 1 (Eemods 19.5 16_00)
kind of saving energy efficiency.
7:17
S… Speaker 1 (Eemods 19.5 16_00)
So I had to get some kind of weighted
7:21
S… Speaker 1 (Eemods 19.5 16_00)
mean.
7:22
S… Speaker 1 (Eemods 19.5 16_00)
So if I get some weighted mean,
7:24
S… Speaker 1 (Eemods 19.5 16_00)
it would be 95 .5.
7:27
S… Speaker 1 (Eemods 19.5 16_00)
So I had to manage it like medium.
7:31
S… Speaker 1 (Eemods 19.5 16_00)
I need to get some balance value.
7:34
S… Speaker 1 (Eemods 19.5 16_00)
So I choose I2 is 92 % and
7:38
S… Speaker 1 (Eemods 19.5 16_00)
I3 is 94 % and I4 is 96%.
7:47
S… Speaker 1 (Eemods 19.5 16_00)
So from now on,
7:48
S… Speaker 1 (Eemods 19.5 16_00)
I want to introduce what we are going to do
7:52
S… Speaker 1 (Eemods 19.5 16_00)
from now on.
7:53
S… Speaker 1 (Eemods 19.5 16_00)
So change 1
7:57
S… Speaker 1 (Eemods 19.5 16_00)
is like IE3 will be IE4.
8:00
S… Speaker 1 (Eemods 19.5 16_00)
We need to raise the minimum
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S… Speaker 1 (Eemods 19.5 16_00)
distance level.
8:18
S… Speaker 1 (Eemods 19.5 16_00)
1 ,000 volt below and then 2 ,4 ,6 volt and
8:23
S… Speaker 1 (Eemods 19.5 16_00)
then actually Korea government have
8:27
S… Speaker 1 (Eemods 19.5 16_00)
a plan to roll out from January 1st to
8:31
S… Speaker 1 (Eemods 19.5 16_00)
2027 but now
8:36
S… Speaker 1 (Eemods 19.5 16_00)
maybe just like it haven't distant yet
8:40
S… Speaker 1 (Eemods 19.5 16_00)
but maybe 6 months maybe fully
8:46
S… Speaker 1 (Eemods 19.5 16_00)
IFO is fully implemented by January
8:51
S… Speaker 1 (Eemods 19.5 16_00)
2013
8:55
S… Speaker 1 (Eemods 19.5 16_00)
and then variable speed consumption vocals
9:00
S… Speaker 1 (Eemods 19.5 16_00)
will be added.
9:01
S… Speaker 1 (Eemods 19.5 16_00)
So,
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S… Speaker 1 (Eemods 19.5 16_00)
for the scope is like 0
9:07
S… Speaker 1 (Eemods 19.5 16_00)
.78 to 374 watts,
9:10
S… Speaker 1 (Eemods 19.5 16_00)
and IPEM is 600 to 6000 IPEM.
9:14
S… Speaker 1 (Eemods 19.5 16_00)
And this one will be notified January 2027,
9:21
S… Speaker 1 (Eemods 19.5 16_00)
and then with a 6 -month grid period,
9:25
S… Speaker 1 (Eemods 19.5 16_00)
and then will be effected 2000 July 1st.
9:29
S… Speaker 1 (Eemods 19.5 16_00)
And then we will be started by IE3.
9:32
S… Speaker 1 (Eemods 19.5 16_00)
So
9:39
S… Speaker 1 (Eemods 19.5 16_00)
as I explained to you,
9:41
S… Speaker 1 (Eemods 19.5 16_00)
in Korea when we started the math program,
9:44
S… Speaker 1 (Eemods 19.5 16_00)
the first step was to have started
9:48
S… Speaker 1 (Eemods 19.5 16_00)
first.
9:49
S… Speaker 1 (Eemods 19.5 16_00)
And then hopefully January,
9:52
S… Speaker 1 (Eemods 19.5 16_00)
I don't know,
9:53
S… Speaker 1 (Eemods 19.5 16_00)
in 2013,
9:55
S… Speaker 1 (Eemods 19.5 16_00)
January,
9:56
S… Speaker 1 (Eemods 19.5 16_00)
we will be done all.
10:00
S… Speaker 1 (Eemods 19.5 16_00)
across all sizes and
10:05
S… Speaker 1 (Eemods 19.5 16_00)
next variable
10:09
S… Speaker 1 (Eemods 19.5 16_00)
speed induction motor I already
10:14
S… Speaker 1 (Eemods 19.5 16_00)
explained what we will do but one thing is kind of only
10:19
S… Speaker 1 (Eemods 19.5 16_00)
operation will be included if
10:24
S… Speaker 1 (Eemods 19.5 16_00)
the motor has like dual supply
10:28
S… Speaker 1 (Eemods 19.5 16_00)
motors such as the motor has like
10:33
S… Speaker 1 (Eemods 19.5 16_00)
60 hertz 50 hertz
10:35
S… Speaker 1 (Eemods 19.5 16_00)
plus like 35Hz
10:40
S… Speaker 1 (Eemods 19.5 16_00)
operated.
10:40
S… Speaker 1 (Eemods 19.5 16_00)
In that case,
10:42
S… Speaker 1 (Eemods 19.5 16_00)
that motor will be included in the original mass.
10:45
S… Speaker 1 (Eemods 19.5 16_00)
But if that motor only operated at 35Hz,
10:50
S… Speaker 1 (Eemods 19.5 16_00)
it will be included in this variable speed induction motor
10:54
S… Speaker 1 (Eemods 19.5 16_00)
mass.
10:55
S… Speaker 1 (Eemods 19.5 16_00)
It's a bit different.
10:56
S… Speaker 1 (Eemods 19.5 16_00)
So,
10:59
S… Speaker 1 (Eemods 19.5 16_00)
as I told you,
11:01
S… Speaker 1 (Eemods 19.5 16_00)
variable speed induction motor,
11:03
S… Speaker 1 (Eemods 19.5 16_00)
I mean, I asked for variable speed induction motor.
11:06
S… Speaker 1 (Eemods 19.5 16_00)
is equal,
11:07
S… Speaker 1 (Eemods 19.5 16_00)
I mean, belongs to I3.
11:09
S… Speaker 1 (Eemods 19.5 16_00)
So efficiency is about,
11:12
S… Speaker 1 (Eemods 19.5 16_00)
for example,
11:13
S… Speaker 1 (Eemods 19.5 16_00)
0 .75 kW.
11:16
S… Speaker 1 (Eemods 19.5 16_00)
So 75 to 82 .5%.
11:21
S… Speaker 1 (Eemods 19.5 16_00)
And then bigger water,
11:23
S… Speaker 1 (Eemods 19.5 16_00)
like above 200 kW,
11:25
S… Speaker 1 (Eemods 19.5 16_00)
will be like 94 .46 to 96 .0.
11:30
S… Speaker 1 (Eemods 19.5 16_00)
It depends on the speed.
11:31
S… Speaker 1 (Eemods 19.5 16_00)
So far,
11:37
S… Speaker 1 (Eemods 19.5 16_00)
how much energy we have saved?
11:40
S… Speaker 1 (Eemods 19.5 16_00)
by, I mean,
11:42
S… Speaker 1 (Eemods 19.5 16_00)
the two,
11:44
S… Speaker 1 (Eemods 19.5 16_00)
I mean, the width at the maximum.
11:46
S… Speaker 1 (Eemods 19.5 16_00)
So I,
11:48
S… Speaker 1 (Eemods 19.5 16_00)
in Somia,
11:49
S… Speaker 1 (Eemods 19.5 16_00)
like, the physical capacity of the water is 25
11:54
S… Speaker 1 (Eemods 19.5 16_00)
gigawatt.
11:55
S… Speaker 1 (Eemods 19.5 16_00)
And then operating hours,
11:56
S… Speaker 1 (Eemods 19.5 16_00)
like, 6 ,000 hours.
11:58
S… Speaker 1 (Eemods 19.5 16_00)
And then low temperature is 27,
12:00
S… Speaker 1 (Eemods 19.5 16_00)
like 70%.
12:02
S… Speaker 1 (Eemods 19.5 16_00)
And then,
12:03
S… Speaker 1 (Eemods 19.5 16_00)
effective output is,
12:05
S… Speaker 1 (Eemods 19.5 16_00)
like, 105 kilowatt hour
12:09
S… Speaker 1 (Eemods 19.5 16_00)
a year.
12:10
S… Speaker 1 (Eemods 19.5 16_00)
And I told you,
12:12
S… Speaker 1 (Eemods 19.5 16_00)
like,
12:12
S… Speaker 1 (Eemods 19.5 16_00)
When I made a difference,
12:14
S… Speaker 1 (Eemods 19.5 16_00)
IE2 is 0 .92 and IE3 is 0
12:18
S… Speaker 1 (Eemods 19.5 16_00)
.94 and IE4 is 0 .96
12:22
S… Speaker 1 (Eemods 19.5 16_00)
and electricity price
12:26
S… Speaker 1 (Eemods 19.5 16_00)
is like 76 .63
12:30
S… Speaker 1 (Eemods 19.5 16_00)
per hour and
12:34
S… Speaker 1 (Eemods 19.5 16_00)
motor lifetime will
12:39
S… Speaker 1 (Eemods 19.5 16_00)
be like I said 15 years.
12:47
S… Speaker 1 (Eemods 19.5 16_00)
This calculation,
12:47
S… Speaker 1 (Eemods 19.5 16_00)
when the motor is changed from I2 to
12:51
S… Speaker 1 (Eemods 19.5 16_00)
I3,
12:52
S… Speaker 1 (Eemods 19.5 16_00)
2 .43TW
12:56
S… Speaker 1 (Eemods 19.5 16_00)
per year will be saved.
12:59
S… Speaker 1 (Eemods 19.5 16_00)
And from I3 to I4,
13:01
S… Speaker 1 (Eemods 19.5 16_00)
2 .33TW per year will be saved.
13:05
S… Speaker 1 (Eemods 19.5 16_00)
And from I2 to I4,
13:08
S… Speaker 1 (Eemods 19.5 16_00)
to change it,
13:11
S… Speaker 1 (Eemods 19.5 16_00)
4 .76TW per year will be changed.
13:17
S… Speaker 1 (Eemods 19.5 16_00)
I had to double check.
13:19
S… Speaker 1 (Eemods 19.5 16_00)
The government said when it changed
13:23
S… Speaker 1 (Eemods 19.5 16_00)
from I2 and I3,
13:25
S… Speaker 1 (Eemods 19.5 16_00)
the government said we have saved the money a year
13:30
S… Speaker 1 (Eemods 19.5 16_00)
like 174 .4
13:37
S… Speaker 1 (Eemods 19.5 16_00)
billion a year.
13:40
S… Speaker 1 (Eemods 19.5 16_00)
When I divide it to the dollar.
13:44
S… Speaker 1 (Eemods 19.5 16_00)
76 .341kWh.
13:48
S… Speaker 1 (Eemods 19.5 16_00)
We can save electricity
13:52
S… Speaker 1 (Eemods 19.5 16_00)
2 .32kWh here.
13:55
S… Speaker 1 (Eemods 19.5 16_00)
I said 2 .43kWh
14:01
S… Speaker 1 (Eemods 19.5 16_00)
and the government said 2 .32kWh.
14:03
S… Speaker 1 (Eemods 19.5 16_00)
It's similar.
14:04
S… Speaker 1 (Eemods 19.5 16_00)
So I can save
14:08
S… Speaker 1 (Eemods 19.5 16_00)
this amount of money.
14:14
S… Speaker 1 (Eemods 19.5 16_00)
So annual saving result,
14:15
S… Speaker 1 (Eemods 19.5 16_00)
from 2008,
14:17
S… Speaker 1 (Eemods 19.5 16_00)
the Korean government was secured in I2.
14:19
S… Speaker 1 (Eemods 19.5 16_00)
So first,
14:21
S… Speaker 1 (Eemods 19.5 16_00)
we didn't have the saving of,
14:24
S… Speaker 1 (Eemods 19.5 16_00)
you know,
14:25
S… Speaker 1 (Eemods 19.5 16_00)
for 15 years.
14:27
S… Speaker 1 (Eemods 19.5 16_00)
Like,
14:28
S… Speaker 1 (Eemods 19.5 16_00)
we have saved like 23 .2 terawatt.
14:33
S… Speaker 1 (Eemods 19.5 16_00)
23
14:37
S… Speaker 1 (Eemods 19.5 16_00)
.2 terawatt.
14:39
S… Speaker 1 (Eemods 19.5 16_00)
And then,
14:40
S… Speaker 1 (Eemods 19.5 16_00)
I think,
14:40
S… Speaker 1 (Eemods 19.5 16_00)
2023.
14:44
S… Speaker 1 (Eemods 19.5 16_00)
like IE3 will be kind of all in
14:49
S… Speaker 1 (Eemods 19.5 16_00)
the market like all kind of work the motor is setting
14:53
S… Speaker 1 (Eemods 19.5 16_00)
up so it takes time to 15 years this is
15:01
S… Speaker 1 (Eemods 19.5 16_00)
a tutorial and for instance like
15:06
S… Speaker 1 (Eemods 19.5 16_00)
two things one for 15 years
15:10
S… Speaker 1 (Eemods 19.5 16_00)
due to like a mess program
15:14
S… Speaker 1 (Eemods 19.5 16_00)
Korean government and Korean market have saved a lot of electricity and
15:20
S… Speaker 1 (Eemods 19.5 16_00)
then
15:21
S… Speaker 1 (Eemods 19.5 16_00)
But from now on,
15:22
S… Speaker 1 (Eemods 19.5 16_00)
with the IE4 program and then the motor
15:27
S… Speaker 1 (Eemods 19.5 16_00)
driving,
15:31
S… Speaker 1 (Eemods 19.5 16_00)
with SD motor also can save
15:35
S… Speaker 1 (Eemods 19.5 16_00)
a lot of electricity in Korea.

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