Mechanical synthesizer of rotational speed and torque

A speed torque, mechanical synthesis technology, applied in the direction of electromechanical devices, mechanical equipment, transmission devices, etc., can solve the problem of power synthesis without reverse, achieve stable power supply of the grid, realize miniaturization, and improve harmonic pollution Effect

Inactive Publication Date: 2015-04-22
张万璐
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In addition, in the prior art, there is no device for synthesizing the power of two power shafts with different speeds and torques to the same rotating shaft. Although the differential of the automobile in the prior art can realize the decomposition of power, it does not reverse the realization of power. Synthesis

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  • Mechanical synthesizer of rotational speed and torque

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Embodiment Construction

[0021] The technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings, but not limited thereto.

[0022] Firstly, the technical starting point of the rotational speed torque mechanical synthesizing device of the present invention is described, which utilizes the principle of the automobile "differential" and adopts the reverse operation of the "differential" to realize that the two drive wheels of the automobile are passed through Two semi-shafts driven by a power shaft are realized. When the car is running on a straight road, the drive shaft distributes the power equally to the left and right semi-shafts, and the two semi-shafts run forward with equal speed and equal torque. When the car turns right, the power is distributed through the differential, the speed of the right half-shaft decreases, and the speed of the left half-shaft increases, thereby realizing the function of turning right; when the car turns lef...

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Abstract

The invention provides a mechanical synthesizer of rotational speed and torque. The mechanical synthesizer comprises a main motor and gears thereof, a helper motor and gears thereof, planetary gears, driven gears and a capacitor. The planetary gears are respectively meshed with the gears of the main motor and the gears of the helper motor. The driven gears are meshed with the gears of the main motor. When difference of the revolving speed and the torque exists between the gears of the main motor and the gears of the helper motor, the planetary gears synthesize the motive power from the two different revolving speeds and torques and then transmit the motive power to the driven gears, and accordingly synthesizing and output of the motive power are achieved. Through the charge and discharge of the capacitor, the synthesizer for a revolving speed torque machine is capable of storing the reverse load complementary energy of the main motor into the capacitor when the main motor is at low load and discharging the capacitor to drive the helper motor when the main motor is at high load, and accordingly reducing the running load of the power network while synthesizing the motor power and improving the load rate and running efficiency of the motor.

Description

technical field [0001] The present invention relates to a mechanical power synthesis device, more specifically to a mechanical synthesis device of two or more different rotating speed torques. Background technique [0002] In the prior art, according to statistics, about 70% of power consumption is used to drive various types of motors, and most motors work under unstable loads, and some drive motors often work under reverse loads. When working under low load, its mechanical efficiency can reach 90%, but when working under low load or reverse load, its operating efficiency can only reach 20% to 30%. Currently, there are two ways to deal with the working condition of the reverse load of the motor: one is to force the load to "brake" and consume the reverse power of the load in the form of heat. The second is to use the reverse power of the load to generate DC power through the DC generator, and then convert the DC power into AC power and feed it back to the grid. The former...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16H1/28H02K7/116
Inventor 张万璐张穹希
Owner 张万璐
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