Combined-Heat and Power Generator with High-Speed Permanent Magnet Synchronous Machine

被引：0

作者：

Novak, M. ^{[1
]}

Novak, J. ^{[1
]}

Schmirler, M. ^{[2
]}

机构：

[1] Czech Tech Univ, Fac Mech Engn, Dept Instrumentat & Control Engn, Tech 4, Prague 16607, Czech Republic

[2] Czech Tech Univ, Fac Mech Engn, Dept Fluid Dynam & Thermodynam, Tech 4, Prague 16607, Czech Republic

来源：

2014 INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES (ICEM) | 2014年

关键词：

permanent magnet machines; variable speed drives; generators;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents the theoretical background and experimental results obtained during the development of a small combined heat and power unit. The unit's final output power when the development is finished should be 3kW of electrical power. The unit was built with an automotive turbocharger acting as a turbine and a high-speed permanent magnet synchronous machine. The achieved parameters so far are 550 W of DC power for 11 000 RPM. The power was converted to AC with a commercial active-front end unit into the 3x400 V, 50 Hz AC power network. Due to mechanical constrains the generator was running only with about 1/4 of the final RPM (42000 RPM) and with about 1/2 of the nominal current (11 A); the 3 kW goal is achievable.

引用

页码：2531 / 2536

页数：6

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