Welcome, my friend.
I hope you all are great.
Today, we are going to discuss more details in prelim near design.
First, for the people who ask how we are going to add their places without using a map.
First you are going to choose that piece.
Then you are going to choose geographical site.
And we are going to add new.
First thing is going to add Obinze IMAP.
As you can see, Zimet.
That Google map can the Auburn.
So we are going to choose that geographical condition.
Let's say we are going to add Hong Kong.
Soci name.
This place is in.
Sheyna.
And China.
Is it Asia?
We can.
And say lattitude.
Right here.
And also that only itude.
And the time zone, the time zone is lost.
Eight.
OK.
This girl right here.
And we can now impose the data from that meta No.
Or NSA site usually prefer to use simit.
Now is going to import the data, as you can see, the January that her audience is going to be kilowatt
hour, pure meter square and diffusion and it's in breacher, you can change it according to new.
No, you are going to press.
OK.
Now he is going to add you can as a flight, say Hong Kong.
Added by new weight.
And says.
Now have headed.
You can find it right here.
Hong Kong saved by Newie.
You can choose it again when you ever wanted.
In preliminary Münir design or project design, this would go.
In creamy design, grid connected design.
Let's choose.
They say they're going to choose China and Hong Kong.
We shot edit.
Now can then decide and choose, see the latitude and longitude.
As you remember and Chris, OK, you here, you will find that Floridians.
And here you can change that old anger as you want.
What did you think we are going to discuss today is this point.
The more details plus.
In the previous lecture, we discussed that single sex fix it.
This mean we are going only using a singular drink?
If you are going to use a multiple string, this mean there every is going to have a sense of cheating.
So we are going to choose this mean this a string is going to get a sheet or the other string.
As you've seen there, let's add the meter, we are going to use a five meter square.
Now we get about 45 percent from that area.
You can't change this.
The distance between two Ouray.
As you want from the beach, let's say 5:00 or.
As you want.
Now you are using about open seats from that coverage ratio.
And also, you need to make sure the shading limit angle is in zappelli, as if we increase their beach
and let's say six point six, as we already.
You see that cheating limit angle, the shooting limit angle is the angle, the angle, the angle between
the solar radiance and the surface.
This.
Is the seating limit angle.
And this is the Schmidly sheeting limit angle.
There, collector, a band with the collateral bandwidth.
This means the distance between this rate, this point and this point.
The top in active band, this mean that this is between their structure to Black Point and their Erry.
You can change it as calmly as you want a scene.
I mean, you know, if we increase it more sensory, then we are going to increase that cheating limit.
So you need it to be zero.
And this is for the top.
And this is for zip code, zero for the bottom.
If you want to see that showing optimization.
You'll see right here that cheating losses is about two point nine percent.
You can change it accordingly to gain that base cheating loss.
Those you need to know, the shooting losses right here is all need from their sale trading.
There might be more shooting losses according to structure PREE and other things.
Also, the -- graph you can see right here.
This is the cheating graph.
As you see, the shooting graph is the dotted line.
This is the shaded graph.
And this is the solar radiance.
As you see the color Iranians, according to this chinning graph, you can get between eight a.m. until
five p.m. sun on the second every.
Let's say if we increase the.
Cheating by reducing this to four by a flight for this for.
Now, let's see the shooting graph.
Now is the shooting graph, as you see right here, is going up right here.
Now we are going to get only between 10:00 a.m. until.
Three a.m. some hour, this mean we are going to get about twice an hour only, so we need to get the
base value of that beach and their lows, value of sheeting, limit angling to get that based cheating
death.
Also unite us.
And what is one, two, three, four, five, six?
One is presented for June two for May two, July and three for April to August.
And so on.
And therefore, for Marks and Stumm.
And as.
So this if we are at let's say.
At this.
Seven at DMC, this mean we are going to need to use only at this point, at this point.
This point.
This mean nine hour between nine hour.
And 9:00 a.m. and.
16 this mean 14 between 9:00 am 216.
And 16 or F for being.
Let's say they are going to lock at two twos this mean to the May or July, they may they may need to
go for the maker to make her.
This mean we are going to eat our 8:00 a.m. until we reach 16 or.
For beanball.
Now we know that sings about their.
Cheating safety also can get the best annual latitude as you want.
As you remember.
Looking.
As I think now you can go for stand and flat roof and ventilated, and we are like to use polycrystalline
and Stender module and doki.
You can now see is the result as you want.
Let's see.
Is there other things, the sun shading the and position this position mean?
If you are going to have a buildup and you want to build on that one side, a solar array, then you
are going to make sure that solar array has a beach, a beach between.
Two apartment, let's say the apartment is 4.5 beach.
This mean now you are going to get a heating angle?
It's fifty point eight.
You can see the shooting graph in there.
Vertical.
Cheating.
Into the vertical cheating.
Very hot.
In the opposite of what, in the cheating.
So.
The problem was there.
Usually the problem was the vertical sheeting vertical amounting, is there cheating since chaining
is the problem here.
So it's usually not be used for minigun.
So the best way to use is that.
Present.
With the several plane.
OK, guys, set for today.
Thank you for watching.
I hope I see you in the next lecture where we are going to get into their project design and start design.
A very complicated one.
Thank you for watching.
See you in the next such.