high performance control

... 16 16 8 Interrupt Controller PSV & Table Data Access Control Block Stack Control Logic Loop Control Logic Data LatchData Latch Y Data (1 Kbyte) RAM X Data (1 Kbyte) RAM Address Latch Address Latch Control ... the dsPIC30F3014/4013 Digital Signal Controller (DSC) devices. The dsPIC30F3014/4013 devices contain extensive Digital Signal Processor (DSP) functionality within a high-...

Ngày tải lên: 06/03/2014, 22:20

Ngày tải lên: 08/11/2012, 11:54

Ngày tải lên: 16/12/2012, 15:24

... think this should be a mandatory read for all new UE developers and performance engineers here.” — Nate Moch, www.zillow.com High Performance Web Sites is an essential guide for every web developer.Steve ... steps that will change the world of web performance. ” — Eric Lawrence, Developer of the Fiddler Web Debugger, Microsoft Corporation “As the stress and performance test lead for...

Ngày tải lên: 21/08/2013, 09:24

... HIGH PERFORMANCE DRIVES  E Levi, 2001 56 v qs * v ds e φ r j ω φ r i i i a b c * v v * * α β s s v qs ' v ds ' - i ds * qs i * ω * - ω P+I - P+I P+I i ds * i qs * ω r * L s L σ s qs i ds i - + e -j ... is discussed at all times. Both the scheme of Fig. 3.11 with indirect vector control and the scheme of Fig. 3.9 with direct vector control are under consideration. Consider...

Ngày tải lên: 17/10/2013, 02:15

... frequency is high enough, one carrier wave may be utilised for all the three phases as is done here. HIGH PERFORMANCE DRIVES  E Levi, 2001 92 5. CURRENT CONTROL TECHNIQUES IN HIGH PERFORMANCE AC ... current control in rotational reference frame are elaborated. The encompassed current control methods are hysteresis control and ramp comparison control in stationary refere...

Ngày tải lên: 19/10/2013, 08:15

... requiring high dynamic performance. Different, more sophisticated techniques are required for high performance applications in vector controlled drives. In a sensorless drive, speed information and control ... generator Fig. 6.5 - The experimental rig. HIGH PERFORMANCE DRIVES  E Levi, 2001 100 6. SPEED ESTIMATION FOR SENSORLESS HIGH PERFORMANCE VECTOR CONTROL 6.1. INTROD...

Ngày tải lên: 23/10/2013, 06:15

... which makes the performance of the patch cord vital to the quality or error rate of the application. The need for speed Category 6 installations have some special requirements. The performance of ... special requirements. The performance of Category 6 is much higher than Category 5 or 5e, espe- cially for NEXT and Return Loss. For opti- mum performance plugs and jacks must be “centere...

Ngày tải lên: 26/10/2013, 19:15

Ngày tải lên: 27/10/2013, 07:15