Hammad abozied ahmed (8 risultati)

Condizione: New.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The method of induction heating is widely used in industrial applications, and it is often applied to heat metallic workpieces at a specified temperature and time. For example, it can be employed in induction hardening, through heating, melting and welding. Electric energy with high frequency and high power is required in many types of induction heating applications. In the middle of the eighties, parallel resonant converters equipped with MOSFET transistors and an output frequency up to 300kHz came to the market. Due to the low blocking voltage (600V) of the MOSFETs, high currents are necessary to achieve the high power levels. There are high costs for the power transistors, the isolated gate drivers and the mechanical construction. Additionally, problems with the internal diode of the MOSFET have been reported. This means that the use of MOSFETs is not comfortable in high power and high frequency induction heating applications. Costs decreased, when fast-switching IGBTs became available. 240 pp. Englisch.…

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Ahmed Hammad AboziedHammad A. Mohammed received his B.Sc. and m.Sc. from Assiut university / Egypt in 1993 and 1998 respectively. He received the Ph.D. from Darmstadt university and Assiut university (Germany-Assiut) in 2004.The.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - The method of induction heating is widely used in industrial applications, and it is often applied to heat metallic workpieces at a specified temperature and time. For example, it can be employed in induction hardening, through heating, melting and welding. Electric energy with high frequency and high power is required in many types of induction heating applications. In the middle of the eighties, parallel resonant converters equipped with MOSFET transistors and an output frequency up to 300kHz came to the market. Due to the low blocking voltage (600V) of the MOSFETs, high currents are necessary to achieve the high power levels. There are high costs for the power transistors, the isolated gate drivers and the mechanical construction. Additionally, problems with the internal diode of the MOSFET have been reported. This means that the use of MOSFETs is not comfortable in high power and high frequency induction heating applications. Costs decreased, when fast-switching IGBTs became available.…

Taschenbuch. Condizione: Neu. Modular Converter System, High Frequency, High Power Induction Heating | Hammad Abozied Ahmed | Taschenbuch | Englisch | 2016 | LAP LAMBERT Academic Publishing | EAN 9783659870187 | Verantwortliche Person für die EU: LAP Lambert Academic Publishing, Brivibas Gatve 197, 1039 RIGA, LETTLAND, customerservice[at]vdm-vsg[dot]de | Anbieter: preigu Print on Demand. …

Condizione: New. Print on Demand.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The method of induction heating is widely used in industrial applications, and it is often applied to heat metallic workpieces at a specified temperature and time. For example, it can be employed in induction hardening, through heating, melting and welding. Electric energy with high frequency and high power is required in many types of induction heating applications. In the middle of the eighties, parallel resonant converters equipped with MOSFET transistors and an output frequency up to 300kHz came to the market. Due to the low blocking voltage (VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 240 pp. Englisch.…

Condizione: New. PRINT ON DEMAND.