To improve fuel use efficiency through supplying an internal combustion engine independent from a driving power source with heat produced when generating electric power with drive of the internal combustion engine.SOLUTION: A vehicle heat management control device comprises: a drive motor (12) which generates power to drive a vehicle through electric power supply; an electric power generation motor (22) which generates electric power with drive of an electric power generation engine (20); an inverter (24) for power generation which controls the electric power generation motor; a heat transfer section (30A) which transfers heat produced through the inverter for power generation to a heat medium; a heat supply section (30B) which supplies the electric power generation engine with the heat transferred to the heat medium; a circulation circuit (30) which circulates the heat medium between the heat transfer section and the heat supply section; and a pump (32) which is installed in the circulation circuit and circulates the heat medium.SELECTED DRAWING: Figure 1
【課題】走行用の動力源から独立した内燃機関の駆動で発電するときに生じる熱を内燃機関へ供給することで燃料の使用効率を向上する。【解決手段】車両用熱管理制御装置は、電力供給によって車両走行用の動力を発生する走行用モータ(12)と、発電用エンジン(20)の駆動により電力を発生する発電用モータ(22)と、発電用モータを制御する発電用インバータ(24)と、発電用インバータで発生する熱を熱媒体に移動させる熱移動部(30A)と、熱媒体に移動された熱を発電用エンジンへ供給する熱供給部(30B)と、熱移動部と熱供給部との間で熱媒体を循環させるための循環回路(30)と、循環回路に設けられて熱媒体を循環させるポンプ(32)と、を備える。【選択図】図1
VEHICLE HEAT MANAGEMENT CONTROL DEVICE AND VEHICLE HEAT MANAGEMENT CONTROL PROGRAM
車両用熱管理制御装置、及び車両用熱管理制御プログラム
2021-06-17
Patent
Electronic Resource
Japanese
IPC: | F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / 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 / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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