How many magnets do I need to generate 1 kW of power using neodymium magnets?

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To generate 1 kW of power using neodymium magnets, the number of magnets required depends on their specific characteristics, including strength and energy product. The discussion highlights that there is no direct conversion formula between the number of magnets and the power output in watts. It is noted that commercial electric generators typically do not use permanent magnets for power generation. The conversation emphasizes the complexity of calculating power output based on magnet specifications. Ultimately, understanding the relationship between magnet properties and energy generation requires more detailed analysis beyond simple conversion.
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Hi guys and girls :)

I'm trying to answer the following question: you are trying to generate a number of watts of energy using neodymium magnets. Let's say you are looking to reach 1000watts, so that you could have 10 light bulbs of 100wats each working. The magnets have some characteristics, like: strength (in kg), diam+height (in mm), energy product (in MGOe), and so on.
So, the question would be: how many magnets of a particular type does one need to generate enough power to light 10 light bulbs of 100wats each (so 1 kW)? Also, vice-versa, if one has 30 magnets let's say, how many Watts can you generate?

To make this easier, let's consider an example. One magnet has the following properties:
1. Residual magnetism (Br) has 10800-11200 Gauss or 1.08-1.12 Tesla;
2. Coercive field strength is:
2.1: bHc ... kOe (9.8-10.5), kA/m (780-836);
2.2: iHc... kOe (>=12); kA/m >=955;
3. Energy product (BxH)max: MGOe 28-30; kJ/m3: 223-239.
 
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Welcome to PF!

Do you mean you want to build your own electric generator? The generators used commercially to make electric power don't utilize permanent magnets.
 
i'm just looking to know how to convert all those cuties into Watts and vice-versa.
 
I'm sorry, but there is no direct relationship, so no such conversion.
 
So I know that electrons are fundamental, there's no 'material' that makes them up, it's like talking about a colour itself rather than a car or a flower. Now protons and neutrons and quarks and whatever other stuff is there fundamentally, I want someone to kind of teach me these, I have a lot of questions that books might not give the answer in the way I understand. Thanks
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