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Photovoltaic tracking system with multiple mounting directions of motor

A tracking system and azimuth technology, applied in the field of solar power generation, can solve problems such as torsional deformation of the main beam of the torque tube, and achieve the effects of prolonging the service life of the equipment, facilitating processing, and ensuring safety

Active Publication Date: 2021-04-09
浙江恒星传动科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005]In order to solve the problem that the flat single axis in the solar tracking system is prone to low-frequency resonance, and the torque tube at both ends of the main beam is prone to torsional deformation, a single main beam is provided Multi-point drive solar tracking power generation system

Method used

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  • Photovoltaic tracking system with multiple mounting directions of motor
  • Photovoltaic tracking system with multiple mounting directions of motor
  • Photovoltaic tracking system with multiple mounting directions of motor

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Embodiment Construction

[0093] Such as Figure 1-2 , 5, a synchronous multi-point drive photovoltaic tracking system, including the main girder and at least one rotary reducer 1, the number of the rotary reducer 1 can be arranged according to the specific situation, and can be set to one or more , the internal structure of multiple rotary reducers 1 is exactly the same setting; one of the rotary reducers is connected to the motor 3, the motor 3 is controlled by the motor controller, and the controller of the motor 3 is connected to the motor by a cable; it is connected to the motor 3 The connected rotary reducer 1 is the active rotary reducer, and the other rotary reducers 1 are driven rotary reducers. The torque of the active rotary reducer is transmitted to the driven rotary reducer through the transmission shaft 10, and the active rotary reducer and the driven rotary reducer The speed reducer rotates synchronously, and then drives the main beam 12 to rotate.

[0094] Such as figure 1 As shown, i...

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Abstract

The invention discloses a photovoltaic tracking system with multiple mounting directions of a motor. The system comprises a main beam and at least one rotary speed reducer, one rotary speed reducer is connected with the motor, the rotary speed reducer is in transmission connection with the motor through a transmission shaft, and the lower portion of a shell of the rotary speed reducer is provided with an installation position where the motor can be placed. Through the arrangement of the mounting position, when the main beam rotates, the main beam does not collide with the motor, the stability of equipment during operation is guaranteed, and the motor is arranged at the mounting position, so that the space occupancy rate is reduced, and the whole rotary speed reducer is more attractive.

Description

technical field [0001] The invention belongs to the technical field of solar power generation, and in particular relates to a photovoltaic tracking system with multiple installation orientations of motors. Background technique [0002] The proportion of solar photovoltaic power generation in the electricity market is rising rapidly, and the market prospect is extremely promising. In large-scale commercial power stations, the tracking power generation system is used to increase the power generation capacity of the power station by more than 20% compared with the fixed power generation system. Therefore, there will be more and more commercial power stations using tracking power generation in the future, and the single main girder multi-point drive solar tracking power generation system is also ( Tracking Brackets) make more demands. [0003] At present, in the tracking power generation system, the motor is the key to drive the rotary reducer, and then the rotary reducer drive...

Claims

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Application Information

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IPC IPC(8): H02S20/32F24S30/425
CPCH02S20/32F24S30/425F24S2030/11Y02E10/50
Inventor 蒋礼郑周燕
Owner 浙江恒星传动科技有限公司
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