Chamarthi Phanikumar

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The article presents the marginal willingness-to-pay (WTP) estimates for various qualitative and quantitative attributes of travel with reference to the bus transportation system in Kolkata City, India. A stated choice experiment is designed to capture the responses for estimating marginal WTP values for various attributes. WTP values are estimated(More)
Two power conversion stages are generally used when low voltage unregulated PV voltage is conditioned to generate AC power. This paper proposes a novel 9 level inverter topology to generate high voltage AC by using low voltage PV modules. To realize high voltage AC at the output, the proposed circuit configuration can accommodate dual PV inputs. Further,(More)
The Federal Transit Administration (FTA) New Starts process involves multiple criteria to assess funding eligibility for local public transit investments. In this article a multicriteria method–Analytic Hierarchy Process (AHP)—is used to assess light rail transit (LRT) corridor and route alternatives. Although the focus is on the current LRT corridor and(More)
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