References in periodicals archive ?
A braking chopper (BC) is implemented to enhance the LVRT capability of a PMSG based on WECS during a voltage dip -.
This study presents a backstepping control design for the WFS using PMSG, connected to the electrical network.
The analyzed wind turbine and PMSG have their electric specifications given, respectively, in Tables 1 and 2.
Optimal tuning of control parameters for PMSG WECS using democratic joint operation algorithm has been reported in  to boost the performance of a linear controller.
COCs were isolated 48 hours after an intraperitoneal injection of 10 IU of pregnant mare serum gonadotropin (PMSG, Sigma Chemical Co., St.
Following sponge removal, the ewes received an intramuscular injection of 500IU pregnant mare's serum gonadotropin (PMSG) (Merck Animal Health, Boxmeer, The Netherlands).
Estrous synchronization can be managed by different programs including single or combined use of hormones such as progestagens, estrogens, melatonin, PGF2[alpha], PMSG, hCG, GnRH in breeding, transition or anestrous seasons in goats (Alaam, 2005; Titi et al., 2010; Alkan et al., 2012).
The speed and torsional oscillations even occurs in the direct driven wind energy system, by the elimination of assistant damping device The active damping strategy used for the speed and torsional oscillations suppression occurs in the permanent--synchronous generator (PMSG) based wind energy conversion system (WECS) ..In SCIG, WRSG and PmSg WECSs, full-capacity power converters are needed to process the power generated by the generators up to the rated power of the systems.
Following sponge removal, the ewes will receive an intramuscular injection of 500 iu pregnant mare's serum gonadotropin (PMSG) (Merck Animal Health, Boxmeer, the Netherlands).
Type D involves a variable speed turbine connected either directly or through a gearbox to a WRIG, a wound rotor synchronous generator (WRSG), or a permanent magnet synchronous generator (PMSG) which connects to the grid through a fully rated frequency converter.
The main reagents are the following: Pregnant mare serum gonadotropin (PMSG) (2nd Ningbo Hormone Production Company, Zhejiang, China), Human chorionic gonadotropin (hCG) (Prospec, Israel), M2 medium, ICA, [H.sub.2][O.sub.2] solution and DMSO (Sigma, USA), KSOM medium (Millipore, Germany), TRNzol (Tiangen, Beijing, China), Quick-RNA[TM] MicroPrep and SYBR[R] Premix Ex Taq[TM] (Roche, Swiss), Reverse Transcription Kit and dNTP Mix (Thermo, USA), DAPI and JC-1 (Beyotime, China), and DCFH-DA (Molecular probes, USA).
Pregnant mare serum (PMSG) was purchased from the Hangzhou Animal Medicine Factory, China.
Medical browser ?
- pneocardiac reflex
- pneopneic reflex
- pneumatic antishock garment
- pneumatic bone
- pneumatic dilator
- pneumatic larynx
- pneumatic otoscopy
- pneumatic retinopexy
Full browser ?