To provide a rectifier capable of appropriately controlling a lift force working on the sheath of a mobile body.SOLUTION: A rectifier includes: a downward air flow generation section 100D which is installed on a front edge part 80 at the sheath of a mobile body 1 and generates an air flow FD traveling downward; a backward air flow generation section 100B which is installed on a lower surface part extending to backward side from the lower part of the front edge part at the sheath to generate an air flow FB traveling backward; and a control section 200 which executes lift force increment control for operating the downward air flow generation section and stopping the backward air flow generation section according to a state of the mobile body and lift force restraint control for stopping the downward air flow generation section and operating the backward air flow generation section.SELECTED DRAWING: Figure 2
【課題】移動体の外装に作用する揚力を適切に制御可能な整流装置を提供する。【解決手段】整流装置を、移動体1の外装における前縁部80に設けられ下方へ進行する気流FDを発生する下向気流発生部100Dと、外装における前縁部の下部から後方側へ延在する下面部に設けられ後方に進行する気流FBを発生する後向気流発生部100Bと、移動体の状態に応じて下向気流発生部を作動させかつ後向気流発生部を停止する揚力増加制御と、下向気流発生部を停止しかつ後向気流発生部を作動させる揚力抑制制御とを実行する制御部200とを備える構成とする。【選択図】図2
RECTIFIER
整流装置
2021-10-07
Patent
Electronic Resource
Japanese