33results about How to "Good load response" patented technology

The invention discloses a fluid mechanism. The fluid mechanism comprises a volume type fluid mechanism A and a volume type fluid mechanism B which are communicated in a series connection manner and are integrally arranged; and the volume type fluid mechanism A and the volume type fluid mechanism B are arranged in a non-mechanical-linkage manner. The invention further discloses a device applying the fluid mechanism. The fluid mechanism and the device applying the fluid mechanism have the beneficial effects of being small in occupied space, small in weight, good in load response, capable of saving energy and high in efficiency.

The invention discloses a low-entropy mixed-combustion gas-charging explosion-exhaust engine, which comprises a gas compressor and an explosion-exhaust engine. A gas inlet of the gas compressor is a low-pressure oxygen-bearing gas inlet, a compressed gas outlet of the gas compressor is communicated with a gas charging hole of a combustion chamber of the explosion-exhaust engine, the pressure bearing capacity of the compressed gas outlet of the gas compressor is higher than 1MPa, and the gas compressor and the explosion-exhaust engine have no timing relation. The low-entropy mixed-combustion gas-charging explosion-exhaust engine is high-efficiency and low-emission and has the advantages of excellent load response and higher environmental protection and energy saving performances.

A gas-closed cycle thermodynamic system includes an engine (1), an oxygen source (2), an exhaust cooler (3), an exhaust deep cooler (4) and a deep-cooled carbon dioxide storage tank (5). The oxygen source (2) is communicated with the combustion chamber (100) of the engine. The exhaust passage (101) of the engine is communicated with the exhaust deep cooler (4) via the exhaust cooler (3). A water outlet (301) is disposed on the exhaust cooler (3), and a deep-cooled carbon dioxide outlet (302) is disposed on the exhaust deep cooler (4). The deep-cooled carbon dioxide outlet (302) is communicated with the deep-cooled carbon dioxide storage tank (5), so that carbon dioxide in the engine exhaust is stored in the deep-cooled carbon dioxide storage tank (5) in the form of a liquid and / or a solid. The system has simple structure, lower manufacturing cost and high reliability, and reduces the pollutant emission of the engine significantly.

The invention disclose a gas exchange entropy circulation engine which comprises a gas compression mechanism, a gas acting mechanism and a communicating passage. The gas compression mechanism is communicated with the gas acting mechanism through the communicating passage. A heat regenerator is disposed on the communicating passage. An oxidant inlet and a working medium outlet are formed in the communicating passage between the heat regenerator and the gas compression mechanism or in the gas compression mechanism. The oxidant inlet is communicated with an auxiliary gas compression mechanism. An oxidant control valve is disposed on the communicating passage between the oxidant inlet and the auxiliary gas compression mechanism. The working medium outlet is communicated with an auxiliary gas acting mechanism. A working medium discharge control valve is disposed on the communicating passage between the working medium outlet and the auxiliary gas acting mechanism. The gas exchange entropy circulation engine has the advantages that internal combustion heating is used to increase efficiency and power density, and accordingly energy can be saved effectively, and size, weight and manufacturing cost of the engine can be reduced greatly.