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1. 发明公开

EP2696495A4 APPLIED-VOLTAGE ELECTRICAL ANGLE SETTING METHOD FOR SYNCHRONOUS MOTOR, AND MOTOR CONTROL APPARATUS 有权
标题翻译：用于将施加电力的角度同步电机和电机控制装置
公开(公告)号：EP2696495A4
公开(公告)日：2015-04-01
申请号：EP12781562
申请日：2012-04-23
申请人： SANDEN CORP
发明人： HIRONO DAISUKE
IPC分类号： H02P6/16 , H02P21/00 , H02P27/06
CPC分类号： H02P6/18 , H02P21/22 , H02P25/024 , H02P27/06

3. 发明专利

FR2859837B1 未知
公开(公告)号：FR2859837B1
公开(公告)日：2006-09-29
申请号：FR0409511
申请日：2004-09-08
申请人： SANDEN CORP
发明人： HIRONO DAISUKE
IPC分类号： H02P1/46 , H02P1/52 , H02P6/06 , H02P6/08 , H02P6/17
摘要： A motor control apparatus capable of easily and reliably determining the completion of starting of a synchronous motor and not requiring an arithmetic unit having high processing ability for the determination. When an operation command including a predetermined target rotation speed is received in a state where the motor is at rest, PWM signals are created on the basis of a starting voltage set by a starting voltage setting section and a starting phase set by a starting phase setting section, whereby the motor is started. After the start of the motor, a starting rotation speed setting section makes the processing to increase the starting rotation speed. When the starting rotation speed reaches a predetermined value smaller than the target rotation speed, it is determined that the starting is completed, and a shift is made from starting operation to normal operation.

5. 发明专利

DE10156746A1 未知
公开(公告)号：DE10156746A1
公开(公告)日：2002-08-14
申请号：DE10156746
申请日：2001-11-19
申请人： SANDEN CORP
发明人： HIRONO DAISUKE , KUWABARA ICHIROU , YOSHII YUUJI
IPC分类号： F24F11/02 , F24F11/32 , F24F11/46 , F24F11/49 , F24F11/61 , F24F11/64 , F24F11/65 , F24F11/86 , H02P3/18 , H02P6/06 , H02P6/08 , H02P6/12 , H02P6/28 , H02P5/41 , H02P7/63

6. 发明专利

DE602006004377D1 未知
公开(公告)号：DE602006004377D1
公开(公告)日：2009-02-05
申请号：DE602006004377
申请日：2006-03-03
申请人： SANDEN CORP
发明人： HIRONO DAISUKE , SHIBUYA MAKOTO
IPC分类号： H02M7/48 , H02M7/5387 , H02P6/06 , H02P6/08 , H02P27/08
摘要： An inverter unit includes a DC power source, an inverter circuit having two or more pairs of switching elements which are connected in parallel to the DC power source, so that a DC voltage of the DC power source is converted into a pulse train-like, pseudo-AC voltage output from the inverter circuit, and a PWM generator connected to the inverter circuit for adjusting the pseudo-AC voltage by pulse width modulation. Further, the inverter unit includes a voltmeter for detecting an actual, output voltage which is output from the inverter circuit, and a duty cycle controller for controlling an output duty cycle, so that the detected, actual, output voltage becomes a target output voltage. In this inverter unit, a desirable, output voltage may be obtained stably and accurately even if a voltage of a power source fluctuates.

7. 发明专利

FR2818827B1 未知
公开(公告)号：FR2818827B1
公开(公告)日：2005-02-04
申请号：FR0115702
申请日：2001-12-05
申请人： SANDEN CORP
发明人： HIRONO DAISUKE , KUWABARA ICHIROU , YOSHII YUUJI
IPC分类号： F24F11/02 , F24F11/32 , F24F11/46 , F24F11/49 , F24F11/61 , F24F11/64 , F24F11/65 , F24F11/86 , H02P3/18 , H02P6/06 , H02P6/08 , H02P6/12 , H02P6/28 , H02P7/06 , H02P3/08

8. 发明专利

DE10041958A1 Control circuit for electromagnetic valve adds derived current to voltage-current converter output when rectangular pulse current is switched off 未知
公开(公告)号：DE10041958A1
公开(公告)日：2001-03-01
申请号：DE10041958
申请日：2000-08-25
申请人： SANDEN CORP ISESAKI
发明人： HIRONO DAISUKE , YOSHIZAWA KOUKI
IPC分类号： F04B27/18 , F16K31/06 , G05D7/06 , H01H47/32 , H01F7/18
摘要： The control circuit has a current-to-voltage converter (9), a low pass filter (10), an error amplifier (11), a chopper wave generator (4), a PWM comparator (5) and a driver stage (7). The circuit has a device (12) for adding a voltage equal to the output voltage of the current-voltage converter, which is derived by converting the current flowing to the solenoid via a protective diode when the rectangular pulse current is off into a voltage from the current -voltage converter, to the rectangular pulse voltage forming the output of the current-voltage converter.

9. 发明专利

AT520881T 未知
公开(公告)号：AT520881T
公开(公告)日：2011-09-15
申请号：AT08776901
申请日：2008-05-27
申请人： SANDEN CORP
发明人： SHIBUYA MAKOTO , HIRONO DAISUKE
IPC分类号： F04B49/06 , F04B49/10
摘要： Provided is a device for controlling power supply from an inverter having a semiconductor switching element to an electric compressor having a built-in motor. The device includes: means for calculating a starting current value required for starting the compressor from the pressure at the discharge side circuit of the compressor; means for calculating a permitted current value of the semiconductor switching element from the temperature of the inverter installation portion; and means for comparing the calculated compressor starting current value to the permitted current value of the semiconductor switching element so as todetermine whether to permit a start of the compressor. Thus, it is possible to appropriately start the electric compressor without using a semiconductor switching element requiring a greater current capacity than is necessary in the inverter. This reduces the size and the cost of the electric compressor.

10. 发明专利

FR2859837A1 未知
公开(公告)号：FR2859837A1
公开(公告)日：2005-03-18
申请号：FR0409511
申请日：2004-09-08
申请人： SANDEN CORP
发明人： HIRONO DAISUKE
IPC分类号： H02P1/46 , H02P1/52 , H02P6/06 , H02P6/08 , H02P6/17
摘要： A motor control apparatus capable of easily and reliably determining the completion of starting of a synchronous motor and not requiring an arithmetic unit having high processing ability for the determination. When an operation command including a predetermined target rotation speed is received in a state where the motor is at rest, PWM signals are created on the basis of a starting voltage set by a starting voltage setting section and a starting phase set by a starting phase setting section, whereby the motor is started. After the start of the motor, a starting rotation speed setting section makes the processing to increase the starting rotation speed. When the starting rotation speed reaches a predetermined value smaller than the target rotation speed, it is determined that the starting is completed, and a shift is made from starting operation to normal operation.

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