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en:passenger_model [2023/11/16 15:21] (current) – created - external edit 127.0.0.1
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 +====== Passenger transport ======
 +
 +[[passenger_model_more|More information]]
 +
 +===== Land transport =====
 +The starting point is the [[pkm_year|annual transport demand per capita]] (pkm/inhabitant). This value is multiplied by the [[population_more|Swiss population]] selected by the user. The number includes transport on road and by train but it does not include what is considered as soft mobility (walking and bike).
 +
 +The considered transport modes are car, train, tram&trolley and bus. The user can select the percentage of [[passenger_model_more|public transport]], which determines the sum of train, tram&trolley and bus. Data from year 2010 <sup>[[#References|[2]]]</sup> has been used for obtaining the shares of the train, tram&trolley and bus inside [[passenger_model_more|public transport]]. The metro has not been included in the study as Lausanne is the only city in Switzerland that has it.
 +
 +The user can also select the structure of the cars fleet. With the sliders it is possible to select the percentages of several technologies for the passenger cars: [[bev_more|electric]], [[hev_phev_car_more|hybrid]], [[cng_car_more|gas]], [[gasoline_diesel_car_more|gasoline/diesel]] and [[fc_car_more|hydrogen]]. Inside gasoline/diesel cars there is a 60%gasoline/40%diesel <sup>[[#References|[1]]]</sup>. For the buses the values are 10%gasoline/90%diesel <sup>[[#References|[2]]]</sup>.
 +
 +It is also necessary to stand that the word hybrid covers two technologies: HEV (hybrid electric vehicles) and PHEV (plug-in electric vehicles). For the fuel economy calculations it has been considered that a PHEV car runs 40% of the distance on pure electric driving and 60% with the ICE <sup>[[#References|[3]]]</sup>. The PHEV represents in 2050 a 70% of the hybrid vehicles (internal assumption).
 +
 +The passenger fleet configuration that the user has selected also affects the bus&coach fleet. 4 types of bus&coach have been introduced in the model: diesel, hybrid diesel, CNG (Stoichiometric combustion) and hydrogen fuel cell (combined with electric batteries).
 +
 +Once the demand is distributed among the different kind of vehicles, each demand is multiplied by the [[fuel_economy_passenger_transport|fuel consumption]] of its respective vehicle in order to obtain the fuel/electricity demand. Finally there is the [[biofuel_more|biofuel]] slider that allows users to decide on the percentage of fuel with biogenic origins.
 +
 +The structure of the submodel is shown in the next diagram.
 +
 +{{:diagram_passenger_transport_model.png|Passenger transport}}
 +
 +
 +
 +===== Civil aviation =====
 +Next table contains the forecasted fuel consumption for national flights in Switzerland for the energy scenarios of PROGNOS,2012 <sup>[[#References|[1]]]</sup>.
 +
 +^  Fuel consumption for national flights [PJ]  ^^^^
 +^ ^2011 ^2035 ^2050 ^
 +^WWB |3.4 |3.35 |3.23 |
 +^PM |3.4 |3.3 |3.2 |
 +^NEP |3.4 |3.2 |3.1 |
 +
 +The value introduced in the calculator (see next table) is the fuel demand per capita, based on the average of these three scenarios.
 +
 +^  Fuel consumption per capita for national flights [MJ/inhabitant]  ^^^
 +|427|371|343|
 +
 +===== References =====
 +
 +[1] [[http://www.bfe.admin.ch/php/modules/publikationen/stream.php?extlang=de&name=de_564869151.pdf&endung=Die%20Energieperspektiven%20f%FCr%20die%20Schweiz%20bis%202050|Die Energieperspektiven für die Schweiz bis 2050 ]]
 +
 +[2] [[http://www.are.admin.ch/themen/verkehr/00256/00499/index.html?lang=fr&download=NHzLpZeg7t,lnp6I0NTU042l2Z6ln1ae2IZn4Z2qZpnO2Yuq2Z6gpJCEd4J5fGym162epYbg2c_JjKbNoKSn6A--|La mobilité en Suisse - Résultats du microrecensement mobilité et transports 2010]]
 +
  
en/passenger_model.txt · Last modified: 2023/11/16 15:21 by 127.0.0.1