Secundum virtutem fons, ferrivia locomotives sunt maxime classificatis in tres genera.

Steam Locomotive
In antiquis in historia, quod est repulsi per vapor engines ut convertam in scelerisque industria of fuels (ut calculus et oleum) in mechanica industria. The structure includes a boiler (for steam production), a turbine (for energy conversion), a running gear (for support and transmission), a coal-water car (for fuel and water storage), etc. However, due to its low thermal efficiency (only about 6%-7%), high energy consumption (water needs to be added every 80-100 kilometers and coal every 200-300 kilometers), and severe pollution, it has been sensim phased sunt. Vapor locomotives sunt discontinued in Sina in MCMLXXXVIII et sunt currently modo conservetur historiae et culturae hereditatem.

Diesel Locomotive
Powered by a Diesel engine et repulsi per traductionem fabrica ut eiciam in rotae, eius scelerisque efficientiam (circiter XXX% -40%) est significantly altior quam de vapore locomotives, quod habet diu continua operantes tempus et idoneam diu longa operationem. In Diesel Locomotives in Sina sunt maxime de "Dongfeng" seriem (ut Dongfeng IV, Dongfeng XI, etc.) et sunt unum de principalis exempla in current ferriviaria translationem.

Electrica motivum
Freti potentia copia (obtinendae electrica industria per caput contactus lineas aut potestatem cancelli) et pulsus per electrica motoribus, quod commoda ut environmental amicitia (non exhauriunt emissiones) et excelsum efficientiam (nullo exhauriunt emissiones) et excelsum (excelsum potentiae et celeritate) et pelagus in futurum.

Emu (modern genus)
Est composita ex bullet agmen (cum Powered currus) et a trailer (sine powered currus), et dividitur in potestate, centralized types (ut "et dividitur in potestate genera (ut" Xianfeng "electrica bullet). EMU aucta acceleratrix perficientur per optimizing potestas distribution, et ad maximum test celeritate potest pervenire super 250km / h. Est core apparatu de summus celeritas railways.

Development Historia
Origin et mane tempus (19th century - mane 20th century): in MDCCCIV, in primo vapore motivum est fabricari in Trivischick, Anglia. In MDCCCXXV, in Stephenson "Power" I extraxerunt primum VIATOR agmine in operationem, notatis initium ad ferriviaria era. Primum vapor secundum locum in Sinis erat "longum" in Tangxu ferriviaria in MDCCCLXXXI, sed quod semel ex servitium debitum ad ban ex Qing aulam.
Et oriri internum combustione et electricity (20th century): in MCMIII, Germania primus caenarius Powered EMU in operationem; Primum Diesel Locomotive est introducta in Civitatibus Foederatis Americae in MCMXXV. Sinis coepit ad producendum suum Diesel Locomotives (Iulong "in MCMLXIX, in" Shaoshan Type I 'Electric et in Missa in Missam et in Missa in Missam, in Missam in Loomotive et in Missam, in Missam et in Missa in LOCUS, in Missam, in Missam et in Missam, in Missam et in Missam, in Missam et in Missam in LoCoCtion, in Missam, in Missam et in LOCIENDUS vapore Locomotives.
Summus celeritate et intelligentes progressionem (ex 21 saeculo ad praesens), in MMI, in "Shenzhou" et "Xianfeng" bullet impedimenta sunt launched, cum test celers 200km / h. In annis, summus celeritate electrica locomotives ut "harmonia" et "fuxing" sunt in operationem, cum a maximam celeritatem 350km /. In eodem tempore, intelligentia (autonomae driving, conditione vigilantia) et environmental tutela (humilis industria consummatio, humilis emissiones) facti sunt focus of development.