DMEエンジン搭載・ハイブリッドバスの研究開発 : 高効率ハイブリッドシステムの特長と車両性能(J25-2 交通機械と進化するエネルギー技術,J25 交通機械と進化するエネルギー技術)

概要

論文の詳細を見る
This hybrid system features clutch mechanism, a permanent magnet motor/generator and a rechargeable energy storage system such as electric double layer capacitors as its main components. The implementation of a one-way clutch allows this system to combine the advantages of a single motor/generator with both series and parallel systems to simplify. When starting from a standstill, this system runs in electric mode using the motor alone. When more torque is needed, the engine starts and the system runs in parallel mode using both the motor and engine in tandem. When the driver keeps constant speed, the motor cuts out and this system runs in engine mode using the engine alone and the storage can be recharged with power generated from any surplus engine torque if necessary. During deceleration, the one-way clutch decouples from the power line and stops the engine. This has achieved fuel consumption approximately twice compared with conventional vehicles.
社団法人日本機械学会の論文
2004-09-04