I posted “What an individual 100W Power Generator’s output voltage is for the 1MW Grid Power Generator?” and you responded that it depends on the situation.
On the current Grid Power Generator under fabrication:
1. Is the output voltage of all NGU Power Generators the same? If so, what is that Voltage?
2. If different NGU Power Generators have different output voltages, what are they?
3. Are the NGU Power Generator output voltage AC or DC?
4. What NGU Generator output voltage is assigned to each type of NGU Power generator?
I know that you have too many things to do but I think the following is something that you should consider:
SpaceX is planning to send cargo to the Moon. They will do this by using a refueling depot in low earth orbit. The refueling site will be either a single Starship tanker, several Starship tankers, or a hub with multiple Starship tankers tethered in slow rotation about the hub.
SpaceX will perform multiple launches of Starship tankers to fill the depot. The lunar Starship will then refill after obtaining low earth orbit before going to the Moon.
A major factor in determining the number of tanker flights is the amount of propellent boil-off as the cryogenic propellant heats up.
I have heard that the NGU Power Generator may not function correctly in gravity less than the Earth gravity.
If a hub and spoke design of tankers were implemented with a radius of about 200m and an RPM om 2, near earth gravity could be sensed.
A single Starship tanker will likely require about 300 kW of electrical power to keep the cryogenic propellants from boiling off. If a space-borne version of the NGU powered electrical generator was attached or part of the Starship tanker, boil-off would not be a problem. A radiative plate could be used to dissipate the excess heat generated from the cooling equipment.
Any drop in the number of Starship tanker launches by solving the boil-off issue would be exceedingly beneficial.
For the 22 kV Grid Generator, you responded-:
Some other configuration.
Can you clarify:
1. What an individual 100W Power Generator’s output voltage is for the 1MW Grid Power Generator?
2. What is the serial and parallel combining between Power Generators for the 1MW Grid Power Generator?
For example, if each 100W Power Generator outputs 1,000 VDC, and N of these units are connected in parallel to from a Group, and then 22 of these Groups were connected serially.
In that example, it would be a 22SNP configuration
3. I understand that this might be company proprietary and therefore Business Confidential.
Steven Nicholes Karels,
Thank you for the suggestions,
Warm Regards,
A.R.
Steven Nicholes Karels:
Information of this kind will be given at the presentation,
Warm Regards,
A.R.
Dear Andrea Rossi,
I posted “What an individual 100W Power Generator’s output voltage is for the 1MW Grid Power Generator?” and you responded that it depends on the situation.
On the current Grid Power Generator under fabrication:
1. Is the output voltage of all NGU Power Generators the same? If so, what is that Voltage?
2. If different NGU Power Generators have different output voltages, what are they?
3. Are the NGU Power Generator output voltage AC or DC?
4. What NGU Generator output voltage is assigned to each type of NGU Power generator?
Dear Andrea Rossi,
I know that you have too many things to do but I think the following is something that you should consider:
SpaceX is planning to send cargo to the Moon. They will do this by using a refueling depot in low earth orbit. The refueling site will be either a single Starship tanker, several Starship tankers, or a hub with multiple Starship tankers tethered in slow rotation about the hub.
SpaceX will perform multiple launches of Starship tankers to fill the depot. The lunar Starship will then refill after obtaining low earth orbit before going to the Moon.
A major factor in determining the number of tanker flights is the amount of propellent boil-off as the cryogenic propellant heats up.
I have heard that the NGU Power Generator may not function correctly in gravity less than the Earth gravity.
If a hub and spoke design of tankers were implemented with a radius of about 200m and an RPM om 2, near earth gravity could be sensed.
A single Starship tanker will likely require about 300 kW of electrical power to keep the cryogenic propellants from boiling off. If a space-borne version of the NGU powered electrical generator was attached or part of the Starship tanker, boil-off would not be a problem. A radiative plate could be used to dissipate the excess heat generated from the cooling equipment.
Any drop in the number of Starship tanker launches by solving the boil-off issue would be exceedingly beneficial.
Axil:
1- yes
2- yes
3- yes
4- close, but not there yet
Warm Regards,
A.R.
Steven Nicholes Karels:
1. Deoends on the situations
2. Same as in 1
3. Yes
Warm Regards,
A.R.
Catherine:
The electricity generated by the Ecat is turned into heat with approximately 100% of efficiency,
Warm Regards,
A.R.
1 – Have you made any progress in resolving the 5% failure rate issue?
2 – Have you determined if the issue involves production faults.
3 – Have you determined if the issue involves supplier part faults.
4 – Has the issue been resolved
Dear Andrea Rossi,
For the 22 kV Grid Generator, you responded-:
Some other configuration.
Can you clarify:
1. What an individual 100W Power Generator’s output voltage is for the 1MW Grid Power Generator?
2. What is the serial and parallel combining between Power Generators for the 1MW Grid Power Generator?
For example, if each 100W Power Generator outputs 1,000 VDC, and N of these units are connected in parallel to from a Group, and then 22 of these Groups were connected serially.
In that example, it would be a 22SNP configuration
3. I understand that this might be company proprietary and therefore Business Confidential.
Dr Rossi,
The 60% of the energy produced in the world is utilized to make heat: is the Ecat ready for this demand ?
All the best,
Catherine