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HIGH FREQUENCY HIGH POWER INVERTER FOR ECONOMICAL LOCAL POWER DISTRIBUTION OF FLOURESCENT LAMPS WITH INTELLIGENT CIRCUIT BREAKER FUNCTION
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| Author(s) |
M. I. Mahmoud |
| Abstract |
A suggested economical high power high frequency local inverters for the large scale lighting distribution systems of fluorescent lamps. The most economical power distribution system has been suggested and studied. The design and implementation of a prototype model for a high frequency medium power square wave voltage inverter have been investigated and realized. The construction of a simple fluorescent lamp ignitor (voltage source to current source) VS/CS adaptor has been investigated to determine it suitable parameters. Theoretical study has been made to obtain the suitable solution to reduce the VS/CS adaptor power loss due to the skin effect of high frequency operation of its coil. Control of lighting level is supplementary implemented by means of microprocessor controller. A microprocessor program based on the GRAFCET is implemented to transfer the inverter into an intelligent circuit braker. |
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| Filename: | Unnamed file |
| Filesize: | 4.616 MB |
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| Type |
Members Only |
| Date |
Last modified 2019-08-07 by System |
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