公开(公告)号：US09382915B2

公开(公告)日：2016-07-05

申请号：US13185729

申请日：2011-07-19

Applicant: Chia-Ming Hsu ,  Chien-Ming Lee ,  Yueh-Lung Huang ,  Jung-Yuan Chen ,  Ching-Sen Hsieh ,  Chia-Lin Lee ,  Yen-Hung Chen ,  Jian-Cun Lin

Inventor： Chia-Ming Hsu ,  Chien-Ming Lee ,  Yueh-Lung Huang ,  Jung-Yuan Chen ,  Ching-Sen Hsieh ,  Chia-Lin Lee ,  Yen-Hung Chen ,  Jian-Cun Lin

IPC: F04D27/00 ,  F04D19/02 ,  F04B49/06

CPC classification number: F04D27/004 ,  F04B49/065 ,  F04D19/026

Abstract: A control method of a fan rotation speed, which controls the operation of a fan set including fans connected in series, is disclosed. The control method includes the steps of acquiring a control factor; judging whether the control factor is less than a first threshold value; executing a first control procedure when the control factor is less than the first threshold value; judging whether the control factor is greater than a second threshold value when the control factor is greater than the first threshold; executing a second control procedure when the control factor is greater than the second threshold value; and executing a third control procedure when the control factor is less than the second threshold value.

Abstract translation: 公开了一种风扇转速的控制方法，其控制包括串联连接的风扇的风扇组的操作。 控制方法包括获取控制因子的步骤; 判断所述控制因子是否小于第一阈值; 当所述控制因子小于所述第一阈值时，执行第一控制程序; 当所述控制因子大于所述第一阈值时，判断所述控制因子是否大于第二阈值; 当所述控制因子大于所述第二阈值时执行第二控制过程; 以及当所述控制因子小于所述第二阈值时执行第三控制过程。

公开(公告)号：US20120269652A1

公开(公告)日：2012-10-25

申请号：US13185729

申请日：2011-07-19

Applicant: Chia-Ming HSU ,  Chien-Ming LEE ,  Yueh-Lung HUANG ,  Jung-Yuan CHEN ,  Ching-Sen HSIEH ,  Chia-Lin LEE ,  Yen-Hung CHEN ,  Jian-Cun LIN

Inventor： Chia-Ming HSU ,  Chien-Ming LEE ,  Yueh-Lung HUANG ,  Jung-Yuan CHEN ,  Ching-Sen HSIEH ,  Chia-Lin LEE ,  Yen-Hung CHEN ,  Jian-Cun LIN

IPC: F04B49/00

CPC classification number: F04D27/004 ,  F04B49/065 ,  F04D19/026

Abstract: A control method of a fan rotation speed, which controls the operation of a fan set including fans connected in series, is disclosed. The control method includes the steps of acquiring a control factor; judging whether the control factor is less than a first threshold value; executing a first control procedure when the control factor is less than the first threshold value; judging whether the control factor is greater than a second threshold value when the control factor is greater than the first threshold; executing a second control procedure when the control factor is greater than the second threshold value; and executing a third control procedure when the control factor is less than the second threshold value.

Abstract translation: 公开了一种风扇转速的控制方法，其控制包括串联连接的风扇的风扇组的操作。 控制方法包括获取控制因子的步骤; 判断所述控制因子是否小于第一阈值; 当所述控制因子小于所述第一阈值时，执行第一控制程序; 当所述控制因子大于所述第一阈值时，判断所述控制因子是否大于第二阈值; 当所述控制因子大于所述第二阈值时执行第二控制过程; 以及当所述控制因子小于所述第二阈值时执行第三控制过程。