Electric Machines and Drives part 11 docx

... Electric Machines and Hybrid Electric Vehicles Applications 191 (a) The power sharing between FC and SC on NEDC driving cycle (b) The power sharing between FC and ... optimization (PSO) used to achieve the best performance for the electric machines and electric drives. In addition, by analyzing and comparing the results, it is shown that...

Ngày tải lên: 21/06/2014, 01:20

... of Standard CAN/CSA- Electric Machines and Drives 14 Fig. 7. Stator Premium motors Fig. 8. Rotor Premium motors Electric Machines and Drives 16 Fig. 11. Drive impact Fig. ... incentives and voluntary measures for the energy efficiency of electric motors is not sufficient, as it is prerequisite to implement mandatory measures for Electric Machines...

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... cm. ISBN 978-953-307-548-8 ELECTRIC MACHINES AND DRIVES Edited by Miroslav Chomat Contents VI Swarm Intelligence Based Controller for Electric Machines and Hybrid Electric Vehicles Applications ... 34-2 standard “Rotating electrical machines – Part 2: Methods for determining losses and efficiency of rotating electrical machinery from tests”. The standard first introdu...

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... f ), a proportional integral compensation is proposed, as follows 100 Electric Machines and Drives Electric Machines and Drives 90 incorporated into a vector controlled induction motor drive. ... jNωL m i s + L r d dt i r + L m d dt i s (26) 102 Electric Machines and Drives where R s , R r , L s and L r are the stator/rotor resistances and inductances, L m is t...

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... the stator) and to simplify the notation we have introduced θ =  θ G θ M  , J =  0 −1 10  = −J T , e Jx =  cos (x) −sin(x) sin(x) cos(x)  =(e −Jx ) T . 116 Electric Machines and Drives 5.3 ... desired torque, and will be taken as a simple PI controller. The reader is referred to (1) for motivation and additional details on this control configuration. 122 Electric Machin...

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... voltages v rGa and v rGb , the IM rotor speed ω mM and its estimation ˆ ω mM , the estimated IM load torque ˆ τ ML , and the estimated IM speed, given by 132 Electric Machines and Drives 52.6 52.65 ... 1999. 144 Electric Machines and Drives equation ¯ σ q = L sq L rq − L 2 mq , ¯ σ d = L sd L rd − L 2 md , p is the poles pairs and n is the relationship between the numb...

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... 3. Motor parameter identified in simulation. 154 Electric Machines and Drives Swarm Intelligence Based Controller for Electric Machines and Hybrid Electric Vehicles Applications 163 r M L lM L mq L lr + - (1/k) ω r λ dr + - V qs r r i qs i qr R qf ... 2009. IECON ’09. 35th Annual Conference of IEEE, pp. 1003 –1008. 160 Electric Machines and Drives Electric Machin...

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... control and direct torque control (DTC) (Takahashi and Noguchi, 1986) are analyzed. The main drawback of the two first strategies is that they use an encoder to obtain Electric Machines and Drives ... under unbalanced voltage supply (L = 10 mH, R = 0.1 Ω, V dc = 200 V). Electric Machines and Drives 224 11 11 00 00 aa a Ds Ds Dr ds srd aa a ds srd Qs Qs Qr i...

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... 3 V 0100 4 V 0110 12 V 0111 ≺ ≥ ≥ 17 T 9 V 0001 11 V 0101 12 V 0111 ≺ ≺ ≺ 3 P 18 T 8 V 111 0 4 V 0110 3 V 0100 ≥ ≥ ≥ 7 T 2 V 0010 4 V 0110 12 V 0111 ≺ ≥ ≥ 8 T 12 V 0111 10 V 0 011 2 V ... 3 V 0100 7 V 110 0 15 V 110 1 ≥ ≥ ≺ 4 T 15 V 110 1 11 V 0101 3 V 0100 ≺ ≥ ≺ 15 T 9 V 0001 11 V 0101 15 V 110 1 ≺ ≺ ≺ 2 P 16 T 8 V 111 0 7 V 110 0 3 V...

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... 3 2 t 2 2 t 1 2 t 0 4 t Electric Machines and Drives 256 1.1 1 .11 1.12 1.13 1.14 1.15 1.16 1.17 1.18 1.19 1.2 -40 -30 -20 -10 0 10 20 30 40 ILb Time (s) 1.1 1 .11 1.12 1.13 1.14 1.15 1.16 ... the other active vectors can be realized as follow: 1 V , 11 V , 3 V , 4 V , 10 V , 4 V , 3 V , 11 V , 1 V Electric Machines and Drives 250 Case II Unbalanced r...

Ngày tải lên: 21/06/2014, 01:20