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Electronics Repair (sci.electronics.repair) Discussion of repairing electronic equipment. Topics include requests for assistance, where to obtain servicing information and parts, techniques for diagnosis and repair, and annecdotes about success, failures and problems. |
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#1
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Hello Pals
There is this concept that I don't understand. Its all about generating power (AC of course)from from a group of batteriers and tapping some of the output to charge the batteries-- so it becomes a cycle. Infact I have challenged this concept until I head it in the news that someone has developed one in Ghana and he is actually using it to power his house and a car. My simple college physics tells me that this will not be possible since no machine or device is 100% efficient. Can someone brief me on this or show me where I can get more info on this topic. Thanks to all. |
#2
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" writes:
Hello Pals There is this concept that I don't understand. Its all about generating power (AC of course)from from a group of batteriers and tapping some of the output to charge the batteries-- so it becomes a cycle. Infact I have challenged this concept until I head it in the news that someone has developed one in Ghana and he is actually using it to power his house and a car. My simple college physics tells me that this will not be possible since no machine or device is 100% efficient. Can someone brief me on this or show me where I can get more info on this topic. In a word, BS. ![]() --- sam | Sci.Electronics.Repair FAQ Mirror: http://repairfaq.ece.drexel.edu/ Repair | Main Table of Contents: http://repairfaq.ece.drexel.edu/REPAIR/ +Lasers | Sam's Laser FAQ: http://repairfaq.ece.drexel.edu/sam/lasersam.htm | Mirror Sites: http://repairfaq.ece.drexel.edu/REPAIR/F_mirror.html Note: These links are hopefully temporary until we can sort out the excessive traffic on Repairfaq.org. Important: Anything sent to the email address in the message header above is ignored unless my full name is included in the subject line. Or, you can contact me via the Feedback Form in the FAQs. |
#3
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This Guy in Ghana , Most probably has a relative in Nigeria
that wishes to put $10.000.000.00 into your Bank Account. Haven't you answered your own question ? kip wrote in message ps.com... Hello Pals There is this concept that I don't understand. Its all about generating power (AC of course)from from a group of batteriers and tapping some of the output to charge the batteries-- so it becomes a cycle. Infact I have challenged this concept until I head it in the news that someone has developed one in Ghana and he is actually using it to power his house and a car. My simple college physics tells me that this will not be possible since no machine or device is 100% efficient. Can someone brief me on this or show me where I can get more info on this topic. Thanks to all. |
#4
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On 28 Jun 2005 12:00:30 -0700, "
wrote: Hello Pals There is this concept that I don't understand. Its all about generating power (AC of course)from from a group of batteriers and tapping some of the output to charge the batteries-- so it becomes a cycle. Infact I have challenged this concept until I head it in the news that someone has developed one in Ghana and he is actually using it to power his house and a car. My simple college physics tells me that this will not be possible since no machine or device is 100% efficient. Can someone brief me on this or show me where I can get more info on this topic. Thanks to all. There is no free lunch. Seriously...the only thing I know of that does "something" like this, more output than input (in appearance) is a heat pump, and it has an auxiliary source of heat which actually provides the heat. Tom |
#5
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![]() wrote in message ps.com... Hello Pals There is this concept that I don't understand. Its all about generating power (AC of course)from from a group of batteriers and tapping some of the output to charge the batteries-- so it becomes a cycle. Infact I have challenged this concept until I head it in the news that someone has developed one in Ghana and he is actually using it to power his house and a car. My simple college physics tells me that this will not be possible since no machine or device is 100% efficient. Can someone brief me on this or show me where I can get more info on this topic. Look for "free power" - often sold in 'Jesus' magazines. http://freeenergynews.com N |
#7
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I would say unless he running a superconductor it is impossible
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#8
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lid (darren) writes:
I would say unless he running a superconductor it is impossible Doesn't matter, impossible period. --- sam | Sci.Electronics.Repair FAQ Mirror: http://repairfaq.ece.drexel.edu/ Repair | Main Table of Contents: http://repairfaq.ece.drexel.edu/REPAIR/ +Lasers | Sam's Laser FAQ: http://repairfaq.ece.drexel.edu/sam/lasersam.htm | Mirror Sites: http://repairfaq.ece.drexel.edu/REPAIR/F_mirror.html Note: These links are hopefully temporary until we can sort out the excessive traffic on Repairfaq.org. Important: Anything sent to the email address in the message header above is ignored unless my full name is included in the subject line. Or, you can contact me via the Feedback Form in the FAQs. |
#9
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"Sam Goldwasser" bravely wrote to "All" (28 Jun 05 15:32:03)
--- on the heady topic of " Regenerative Power supply" SG From: Sam Goldwasser SG Xref: aeinews sci.electronics.repair:51793 SG " writes: Hello Pals There is this concept that I don't understand. Its all about generating power (AC of course)from from a group of batteriers and tapping some of the output to charge the batteries-- so it becomes a cycle. Infact I have challenged this concept until I head it in the news that someone has developed one in Ghana and he is actually using it to power his house and a car. My simple college physics tells me that this will not be possible since no machine or device is 100% efficient. Can someone brief me on this or show me where I can get more info on this topic. SG In a word, BS. ![]() That is 2 words... the right word to use would be: "kook"! Similar to the idea of running a car engine on dihydrogen oxide. A*s*i*m*o*v .... Wasted power is current squared times the resistance. |
#10
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![]() "Sam Goldwasser" wrote in message ... lid (darren) writes: I would say unless he running a superconductor it is impossible Doesn't matter, impossible period. Except in the Twilight Zone! N |
#11
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"NSM" writes:
"Sam Goldwasser" wrote in message ... lid (darren) writes: I would say unless he running a superconductor it is impossible Doesn't matter, impossible period. Except in the Twilight Zone! Apparently, that's where too many people dwell these days. ![]() --- sam | Sci.Electronics.Repair FAQ Mirror: http://repairfaq.ece.drexel.edu/ Repair | Main Table of Contents: http://repairfaq.ece.drexel.edu/REPAIR/ +Lasers | Sam's Laser FAQ: http://repairfaq.ece.drexel.edu/sam/lasersam.htm | Mirror Sites: http://repairfaq.ece.drexel.edu/REPAIR/F_mirror.html Note: These links are hopefully temporary until we can sort out the excessive traffic on Repairfaq.org. Important: Anything sent to the email address in the message header above is ignored unless my full name is included in the subject line. Or, you can contact me via the Feedback Form in the FAQs. |
#12
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#13
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On Tuesday, 28 Jun 2005 22:49:32 -500, "Asimov"
wrote: "Sam Goldwasser" bravely wrote to "All" (28 Jun 05 15:32:03) --- on the heady topic of " Regenerative Power supply" SG From: Sam Goldwasser SG Xref: aeinews sci.electronics.repair:51793 SG " writes: Hello Pals There is this concept that I don't understand. Its all about generating power (AC of course)from from a group of batteriers and tapping some of the output to charge the batteries-- so it becomes a cycle. Infact I have challenged this concept until I head it in the news that someone has developed one in Ghana and he is actually using it to power his house and a car. My simple college physics tells me that this will not be possible since no machine or device is 100% efficient. Can someone brief me on this or show me where I can get more info on this topic. SG In a word, BS. ![]() That is 2 words... the right word to use would be: "kook"! Similar to the idea of running a car engine on dihydrogen oxide. A*s*i*m*o*v "What-ur" you talking about? :-) Tom ... Wasted power is current squared times the resistance. |
#14
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Or the advertising world inhabited by scam artists
David NSM wrote: "Sam Goldwasser" wrote in message ... lid (darren) writes: I would say unless he running a superconductor it is impossible Doesn't matter, impossible period. Except in the Twilight Zone! N |
#15
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I built the same thing the guy in Ghana built, it works great but the
batteries keep dying... ;-) Sal " wrote: Hello Pals There is this concept that I don't understand. Its all about generating power (AC of course)from from a group of batteriers and tapping some of the output to charge the batteries-- so it becomes a cycle. Infact I have challenged this concept until I head it in the news that someone has developed one in Ghana and he is actually using it to power his house and a car. My simple college physics tells me that this will not be possible since no machine or device is 100% efficient. Can someone brief me on this or show me where I can get more info on this topic. Thanks to all. |
#16
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![]() Sal Brisindi wrote: I built the same thing the guy in Ghana built, it works great but the batteries keep dying... ;-) Sal You've probably overlooked the fact that on this side of the equator the polarity is reversed. Just put the batteries in other way around and you'll be OK Ken |
#17
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Ken,
I'll give that a shot, do I have to install the batteries upside down too? Sal Ken Weitzel wrote: Sal Brisindi wrote: I built the same thing the guy in Ghana built, it works great but the batteries keep dying... ;-) Sal You've probably overlooked the fact that on this side of the equator the polarity is reversed. Just put the batteries in other way around and you'll be OK Ken |
#18
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On 28 Jun 2005 12:00:30 -0700, "
put finger to keyboard and composed: Hello Pals There is this concept that I don't understand. Its all about generating power (AC of course)from from a group of batteriers and tapping some of the output to charge the batteries-- so it becomes a cycle. Infact I have challenged this concept until I head it in the news that someone has developed one in Ghana and he is actually using it to power his house and a car. My simple college physics tells me that this will not be possible since no machine or device is 100% efficient. Can someone brief me on this or show me where I can get more info on this topic. Thanks to all. The best you can achieve in a car is to use the car's own kinetic energy to partially recharge its batteries when the car is coasting, or to use the car's kinetic energy to assist in braking. - Franc Zabkar -- Please remove one 's' from my address when replying by email. |
#19
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![]() "Franc Zabkar" wrote in message ... On 28 Jun 2005 12:00:30 -0700, " put finger to keyboard and composed: Hello Pals There is this concept that I don't understand. Its all about generating power (AC of course)from from a group of batteriers and tapping some of the output to charge the batteries-- so it becomes a cycle. Infact I have challenged this concept until I head it in the news that someone has developed one in Ghana and he is actually using it to power his house and a car. My simple college physics tells me that this will not be possible since no machine or device is 100% efficient. Can someone brief me on this or show me where I can get more info on this topic. Thanks to all. I saw something of this nature about 10 years ago, it's an investment scam, no machine can violate the laws of science. |
#20
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In article ,
Franc Zabkar wrote: The best you can achieve in a car is to use the car's own kinetic energy to partially recharge its batteries when the car is coasting, No point in that unless you're stopping. or to use the car's kinetic energy to assist in braking. Instead of friction brakes you use the load from the charging system to slow the car. So instead of wasting energy in the form of heat from the friction of the brakes, you put that energy into the batteries. But there's nothing new about this - things like the London tube trains have done this for years, although they don't charge batteries but dump that energy back into the power supply which then effectively gets used by other trains. IC engined buses might spin up a flywheel to brake then use this stored energy to help start off again. IIRC, the term is regenerative braking. -- *Too many clicks spoil the browse * Dave Plowman London SW To e-mail, change noise into sound. |
#21
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On Thu, 30 Jun 2005 08:48:26 +0100, "Dave Plowman (News)"
put finger to keyboard and composed: In article , Franc Zabkar wrote: The best you can achieve in a car is to use the car's own kinetic energy to partially recharge its batteries when the car is coasting, No point in that unless you're stopping. .... or engine braking during a downhill run. - Franc Zabkar -- Please remove one 's' from my address when replying by email. |
#22
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![]() "Franc Zabkar" wrote in message news ![]() On Thu, 30 Jun 2005 08:48:26 +0100, "Dave Plowman (News)" put finger to keyboard and composed: In article , Franc Zabkar wrote: The best you can achieve in a car is to use the car's own kinetic energy to partially recharge its batteries when the car is coasting, No point in that unless you're stopping. ... or engine braking during a downhill run. It's certainly possible, though in a car the energy you recover is probably less than what you'd expend hauling around all the extra weight. |
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