Infrared remote control digital frequency conversion range extender controller
A technology of infrared remote control and frequency conversion control, which is applied to control devices, traction driven by engines, traction of batteries/batteries, etc. It can solve the problems of inconsistent specifications and various types of controllers, and achieve the effect of prolonging service life.
Active Publication Date: 2017-01-04
LISHUI BOYUAN TECH CO LTD
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Problems solved by technology
[0007] The purpose of the present invention is to provide an infrared remote control digital frequency conversion range extender controller, which solves the problems of various types of controllers and inconsistent specifications in the prior art
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[0014] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.
[0015] Such as figure 2 As shown, an infrared remote control digital frequency conversion range extender controller includes a controller, a range extender generator, a rectifier bridge and a battery. The controller includes a main control MCU. It cooperates with the motor drive unit, and the infrared transceiver unit cooperates with the infrared remote controller; the infrared remote controller is equipped with an infrared receiving and infrared emitting device, and an infrared command unit.
[0016] In addition to the composition of the ordinary range extender, the range extender of the present invention has an infrared transceiver unit and a ...
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The invention discloses an infrared remote control digital frequency conversion range extender controller which is characterized by comprising a controller body, a range extender generator, a rectifier bridge and a storage battery. The controller body comprises an MCU (master control unit), the MCU is matched with a storage battery load detection unit, an infrared transceiver unit and a motor driving unit, the infrared transceiver unit is matched with an infrared remote controller, and an infrared receiving and transmitting device and an infrared command unit are mounted on the infrared remote controller. By the aid of an infrared remote control unit, a user can respectively adapt to different motor types according to the same controller, and the problems of great varieties and inconsistent specifications of controllers are solved. By the aid of a digital frequency conversion unit, the problem of damage to the storage battery caused by uncontrollability of power generation voltage of the generator is solved, the service life of the storage battery can be greatly prolonged while strong power is provided, and a range extender really avoids damaging the storage battery.
Description
technical field [0001] The invention relates to the field of controllers, in particular to an infrared remote control digital frequency conversion range extender controller. Background technique [0002] With the development of energy saving and emission reduction technology, the development of pure electric tricycle and electric motorcycle technology has become inevitable. Existing pure electric tricycles and electric motorcycles rely entirely on storage batteries (storage batteries) to provide power, and the capacity of storage batteries (storage batteries) is certain, therefore, the mileage that the storage batteries can charge once for electric vehicles is limited. When the electric vehicle runs out of power in the battery, the battery cannot provide enough power for the electric vehicle, and the electric vehicle cannot move forward. However, the charging method using commercial power is extremely slow and requires a specific charging place, which brings a lot of inconv...
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IPC IPC(8): B60L11/12B60L50/15
CPCB60L50/61B60L2200/12B60L2240/42B60L2250/12B60L2260/44Y02T10/62Y02T10/70
Inventor 孙黎明汪顺长薛飞
Owner LISHUI BOYUAN TECH CO LTD