The present invention relates to an electric vehicle including a Rankine cycle equipped with a flow rate distributor and, more specifically, to an electric vehicle including a Rankine cycle in which a circulating system of working fluids is formed. The Rankine cycle includes: a pump moving the working fluids along the circulating system; a heat source including at least one of a battery unit, a motor unit and a solar panel unit delivering thermal energy to the working fluids moved by the pump; a generation unit provided on a path of the circulating system to generate electric energy through the thermal energy of the working fluids having passed through the heat source; and a radiator exchanging heat between the working fluids having passed through the generation unit and outside air. The Rankine cycle also includes a flow rate distributor distributing the working fluids moved by the pump to at least one of the battery unit, the motor unit and the solar panel unit. Therefore, the present invention is capable of increasing the lifespan of a battery.
본 발명에 따른 유량분배기가 구비된 랭킨사이클을 포함하는 전기자동차는, 작동유체의 순환계가 형성되는 랭킨사이클을 포함하는 전기자동차에 있어서, 상기 랭킨사이클은, 상기 순환계를 따라 상기 작동유체를 유동시키는 펌프, 상기 펌프에 의해 유동되는 상기 작동유체에 열에너지를 전달하는 배터리유닛, 모터유닛 및 태양광패널유닛 중 적어도 어느 하나를 포함하는 열원, 상기 순환계의 경로 상에 구비되어, 상기 열원을 통과한 작동유체의 열에너지를 통해 전기에너지를 발생시키는 발전유닛 및 상기 발전유닛을 통과한 작동유체와 외기를 서로 열교환시키는 라디에이터를 포함하며, 상기 랭킨사이클은, 상기 펌프에 의해 유동되는 상기 작동유체를 상기 배터리유닛, 상기 모터유닛 및 상기 태양광패널유닛 중 적어도 어느 일측으로 분배하는 유량분배기를 더 포함한다.
Electric Vehicle Having Rankine Cycle Having Flow Distributor
유량분배기가 구비된 랭킨사이클을 포함하는 전기자동차
2021-05-20
Patent
Elektronische Ressource
Koreanisch
IPC: | F01K STEAM ENGINE PLANTS , Dampfkraftanlagen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / F01D Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen , NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / F16C SHAFTS , Wellen / H02S GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES , Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen |
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