Webinaire pompage SM - Vidéo Dailymotion

MOUTENS GROUP

28/01/2024

Webinaire SM pompage solaire photovoltaique

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Technologie

Transcription

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00:00 As we came today, we will do the dimensioning of a solar pump of 50 cubic meters per day.

00:10 Well, that's a bit of the subject of this live today, this video.

00:16 We will see how it works with solar motors.

00:20 As you can see, the dimensioning interface, the solar pump, the solar motor, is presented as follows.

00:30 You see, we have an image, the pump, with its parameters, inclination, state of the sky, diagram and system.

00:40 We will study all these fields.

00:44 As we said last time, it's a 10-minute topic, no? We will do it in 10 minutes.

00:52 I think it will go.

00:54 Well, let's start with the dimensioning.

00:56 First, we will start with the state of the sky.

01:01 In relation to those who write to me, left me a comment on the cloudy weather.

01:09 Today, we are in the dimensioning with a cloudy sky.

01:16 With no solar, we can dimension with the sky, even with the cloud, the sky is open.

01:26 I will choose the option "sky, very cloudy, open, open".

01:34 Here.

01:38 Well, first you should know that I took the radiation of the camera.

01:42 Unfortunately, the finger is the one I mentioned, the solar pump.

01:49 Well, as you can see, we have chosen the state of the sky, very cloudy.

01:56 Then, I will choose the inclination of the panel, because it is very important, because the radiation depends on the inclination of the panel.

02:08 That is, when the inclination of the panel is favorable, we have a good position.

02:15 With my brush, it allows us to download this.

02:23 Uh ...

02:26 You see?

02:31 No, it's good.

02:33 Here.

02:35 We can see that the blue curve shows that the radiation is not inclined.

02:39 Well, we have to lower a little so that we have a good ...

02:42 Here.

02:43 There we have a good position.

02:45 I accept.

02:47 And here, in this case, we will dimension it according to the average value.

02:54 We will dimension it according to the average value.

02:57 Here.

02:58 Well, that's the minimum of all months.

03:00 We can dimension it according to the seasonal value.

03:03 For example, we can dimension it according to ...

03:05 We can not dimension it according to the month of September.

03:12 We do not take it as a general case for all installations, but for this case, we will dimension it according to the average value.

03:17 Here.

03:19 Here.

03:21 The diagram.

03:23 For this, we will not go into detail.

03:25 Here, we can study the solar mountains, we can study the solar masks.

03:29 It allows us to study the solar masks to integrate a little calculation.

03:33 Well, for this case, the doctor gave us a diagram, in fact, of the solar exhibition with mountains on the map.

03:44 We do not need to study.

03:46 Well, we will use what the doctor has proposed.

03:49 But this function is available for countries that are not yet ...

03:54 Or for those who want to do a fairly precise job, of course.

03:58 Here.

04:00 We will enter the system properly.

04:03 In any case, we will take, in fact, we will dimension it according to the case of an emerging pump.

04:12 Whose height is 90 meters.

04:17 Well, 100 meters.

04:19 Well, I'm going to enter the consumption of water per day.

04:24 We said 50 cubic meters.

04:26 50 cubic meters.

04:28 Storage.

04:30 Well, storage, we will take storage of ...

04:36 Well, 35 cubic meters.

04:44 It's a lot of money.

04:46 Here we have the height of aspiration.

04:48 The height of aspiration is for surface pumps.

04:51 And the height of inflation is for emerging pumps.

04:54 We will take the case of the height of inflation.

04:58 We said we would take the case of 90 meters.

05:01 Depth.

05:03 You see here, the researcher starts calculating the flow rate and the manometric height.

05:09 Well, we will continue.

05:11 Here we will enter the level of water in the pump.

05:15 Inside the borehole.

05:17 Well, generally in the pumps, the height can be immersed between 8 and 13 meters.

05:27 We will take 8 meters.

05:30 8 meters of water level.

05:32 Well, the researcher has generated the flow rate.

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