Tài liệu tiếng anh Điện tử công suất mạch MERS Power supply for pulsed magnets with magnetic energy recovery current switch

. al.: POWER SUPPLY FOR PULSED MAGNETS WITH MAGNETIC ENERGY RECOVERY CURRENT SWITCH 1795 Fig. 2. Operation of the bi-directional magnetic energy recovery current. a power supply with magnetic energy recovery current switch for pulsed magnets, such as the synchrotron accelerator bending magnets, magnetizer. The switch

Ngày tải lên: 15/10/2013, 16:11

Ngày tải lên: 15/10/2013, 16:10

Ngày tải lên: 15/10/2013, 16:11

. A New AC Current Switch Called MERS with Low On-State Voltage IGBTs (1.54 V) for Renewable Energy and Power Saving Applications Ryuichi. the Magnetic Energy Recover Switch (MERS) . The Fig. 1. Configuration of the MERS. configuration is characterized by low switching speed, reduced need for

Ngày tải lên: 15/10/2013, 16:10

. called magnetic energy recovery switch (MERS) , and typically inserted in series between AC source and load, as series reactive compensation applied for power. paper, SVC MERS (static VAR compensation mag- netic energy recovery switch) as shown in Fig. 1 is used to control the voltage of SEIG with low switching

Ngày tải lên: 15/10/2013, 16:10

. and a conclusion. Magnetic Energy Recovery Switch (MERS) The Magnetic Energy Recovery Switch (MERS) consists of 4 forced commutated switches and a small. control, and with around 48 percent for the case with maximum power control. The maximum power output for the case without MERS occurs before rated current

Ngày tải lên: 15/10/2013, 16:10

. Controller MERS MERSMERS ～ ～～ ～ IT Controller (PC) Magnetic Magnetic Magnetic Magnetic Magnetic Magnetic area 1 area 2 TCP/IP Control line MERS Advantages. http://www.merstech.com/ 1 Copyright© 2010 MERSTech, Inc. Electric energy saving with MERS Fluorescent Lamp Controller October, 2010 40% electric power saving for

Ngày tải lên: 15/10/2013, 16:10

. 2005 (in Japanese). [3] T. Takaku et al: Power Supply for Pulsed Magnets with Magnetic Energy Recovery Current Switch, ” in IEEE Transactions on Applied. used for wind power 01 0 1 2 3 Output Power (p.u.) Excitation power (p.u.) with MERS w/o MERS (a) x s =0.73(p.u.) 01 0 10 Output Power (p.u.) Excitation power

Ngày tải lên: 15/10/2013, 16:11

. 0.8~0.4. The power factors with MERS are maintained within 0.9~1.0. 0 200 400 600 0.4 0.6 0.8 1 Load (W) Power factor with MERS( 820µF) without MERS MERS can. (%) with MERS( PWM) with MERS( Phase shifting) without MERS Energy saving by MERS 18 Long wire (100m 5.6 Ω) Electric power company side Custumer side V MERS

Ngày tải lên: 15/10/2013, 16:11

Ngày tải lên: 15/10/2013, 16:12