41results about How to "Adjust dynamics" patented technology

The invention discloses a parameter adaptive adjustment bag type accumulator. A second air cavity (41) of a parameter variable accumulator device is communicated with a first air cavity (11) of an online adjustment accumulator through a high-pressure electromagnetic valve (46) and a high-pressure gas pipeline (7), and a filling valve cover (36) of the parameter variable accumulator device is communicated with a hydraulic system through a filling valve cover (35). The parameter adaptive adjustment bag type accumulator adopts a valve control hydraulic cylinder to control the air cavity volume and the gas pressure, and a DSP control center to calculate proper parameters so as to achieve automatic adjustment and overcome the defects that the prior accumulator parameter selection is inaccurateand the adjustment is impossible once the accumulator parameter is determined. Because an electromagnetic coil is adopted to adjust the size of the magnetic field in a magnetorheological fluid cavityand a step motor is adopted to control the size of the oil-passing area of an oil inlet, the damping coefficient of the accumulator can be changed dynamically, thus not only the requirement on the speedability and the stability of the compression shock and pulsation of an absorption system is met, but also the requirement on various functions of the same accumulator is met.

The invention discloses a method for setting the value of the expected receiving power of UpPCH, which includes the steps of: calculating the ratio between the value of the current expected receiving power of the UpPCH and the measured value of the noise of the UpPCH at the current on-position; adjusting the value of the expected receiving power of the UpPCH according to the obtained ratio. In the invention, the value of the expected receiving power of the UpPCH can be adjusted according to the ratio between the value of the current expected receiving power of the UpPCH and the measured valueof the noise of the UpPCH at the current on-position, which realizes the dynamic adjustment of the value of the expected receiving power of the UpPCH according to the value of the noise of the actualwireless environment. Visibly, the technical proposal provided by the invention can better adapt to the complex wireless communication environment. The invention also discloses a device for setting the value of the expected receiving power of the UpPCH.

Embodiments of the invention disclose a video footage quality adjustment method and device, a terminal device and a storage medium. The method comprises the steps of when a video play event is detected, determining whether the terminal device meets a footage quality adjustment condition; if yes, determining historical play information of a played video, wherein the historical play information comprises play records that other users watch the played video; and determining a footage adjustment parameter of the played video according to the historical play information, and adjusting the footage quality of the played video according to the footage adjustment parameter. Through adoption of the method, the terminal device can adjust the footage quality more flexibly when playing a video, and runs more efficiently, thereby meeting the demands of users.

The invention provides an adjustment method of a carrier wave. The adjustment method of the carrier wave comprises that a base station carries out statistics of an actual load within the load monitoring period of every residential quarter which is affiliated to the base station under the current load monitoring period of the base station; as to every residential quarter, the base station conducts a load evaluation of each carrier wave of the residential quarter according to the statistic results of the residential quarter and the type of the carrier wave when the load monitoring period is over, and then the base station can increase or delete corresponding carrier waves according to the results of the load evaluation. The adjustment method of the carrier wave can dynamically adjust the type of the carrier wave according to practical application and need.

The present disclosure relates to a gasifier system and a semi-coke distribution control method. The gasifier system includes a gasifier body, a semi-coke collecting device and a fly ash collecting device, and the semi-coke outlet of the gasifier body is connected to the semi-coke collecting device. , the first synthesis gas outlet is connected to the fly ash collection device, and the semi-coke collection device is also connected to the inlet end of the fly ash collection device. There is an auxiliary valve between the fly ash collection devices. When the material level in the semi-coke collection device reaches the height of the first material level, the opening of the main valve increases, the opening of the auxiliary valve decreases, and the material level in the fly ash collection device rises. or when the material level in the fly ash collection device reaches the second material level, the opening of the main circuit valve decreases, the opening degree of the auxiliary circuit valve increases, and the material level in the semi-coke collection device increases, realizing the gasification Furnace systems are better adapted to optimal working conditions under full load operation.

Embodiments of the present invention provide a method and a terminal for adjusting a window display position. The method for adjusting the display position of a window in the present invention includes: displaying the window at the first position on the screen of the terminal; obtaining the angular acceleration and / or rotation angle of the terminal; determining the rotation of the terminal according to the angular acceleration and / or the rotation angle Change in direction: adjust the window to be displayed at the second position on the screen according to the terminal rotation change direction. The embodiment of the present invention realizes the function of dynamically adjusting the display position of the window according to the change of the rotation direction of the terminal, which is more convenient for the user to operate after the adjustment.

The present invention proposes a shooting method, device and mobile terminal based on dual cameras. The method includes: acquiring images collected by the first camera and images collected by the second camera; The image collected by the second camera is divided into the foreground area and the background area; the foreground area is removed from the image collected by the first camera to form a background image; the background area is removed from the image collected by the second camera. , forming a foreground image; combining the background image and the foreground image according to a set posture to form a final image. The present invention can dynamically adjust the postures of the foreground and the background in the shooting scene in real time, is convenient to operate and highly interesting, and improves the user's shooting experience to the greatest extent.

The invention belongs to the field of welding, and particularly relates to an automatic welding device for a box girder and an application method thereof. The automatic welding device for the box girder comprises a box girder fixing unit and a welding unit for fixing the box girder; the box girder fixing unit comprises a base, a fixed clamping block on one side of the base, a movable clamping block on the other end of a bottom plate and an auxiliary sliding frame inside the box girder; the welding unit comprises a welding wire gun supporting arm, a welding wire gun on the welding wire gun supporting arm and a supporting block used to support the welding wire gun supporting arm; one end of the welding wire gun supporting arm is provided with a mating hole engaging with the auxiliary slidingframe, the auxiliary sliding frame can dynamically adjust a box girder support during welding. The automatic welding device for the box girder and the application method thereof have the advantages of simple structure and easy adjustment and can conveniently automatically weld the box girders of various sizes, so that the labor intensity of box girder welders is reduced.

The invention discloses a method for adjusting the direction of equipment according to the wind direction, which includes: detecting the wind direction through an accelerometer; and adjusting the direction of the equipment according to the detected wind direction. Correspondingly, the invention also discloses a device for adjusting the direction of the equipment according to the wind direction. The technical solution adopted by the invention can automatically detect the wind direction in real time and dynamically adjust the direction of the equipment.