No. Title Download
32 유럽특허, "유도 전동기의 재기동 방법", 2022-06-15, Patent No. 3142243 -
31 국내특허, "인버터 제어 장치 및 방법", 2018/Feb. Patent. No.10-1924400
30 국내특허, "영구자석 동기모터 제어 방법(Method for controlling interior permanent magnet synchronous motor)", 2018/Feb. Patent. No.1018270000000
29 United States Patent, "Method for restarting induction machine", 2017/Oct. Patent No.09793845, B2
28 United States Patent, "Method for controlling AC motor", 2017/Sep. Patent No.09762163, B2
27 국내특허, "형광 단백질을 이용한 LED 소자용 바이오 조성물, 그 제조 방법 및 이를 이용한 백색 LED 소자(Bio-compositions for LED device using fluorescent proteins, method for producing thereof and white LED device using the same)", 2017/Aug. Patent No.1017700290000
26 EU Patent, "METHOD FOR RESTARTING INDUCTION MACHINE", 2017/Aug. Patent No.03142243, A3
25 China Patent, "METHOD FOR RESTARTING INDUCTION MACHINE", 2017/Mar. Patent No.106533266, A
24 국내특허, "유도 전동기의 재기동 방법(METHOD FOR RESTARTING INDUCTION MACHINE)", 2017/Mar. Patent No.1020170030260
23 Japan Patent, "CONTROL METHOD OF PERMANENT MAGNET SYNCHRONOUS MOTOR", 2017/Mar. Patent No.06104556, B2
22 WO(World Intellectual Property Organization) Patent, "BIOMATERIAL FOR LED DEVICE USING FLUORESCENCE PROTEIN, METHOD FOR PREPARING SAME, AND WHITE LED DEVICE USING SAME", 2017/Mar. Patent No.2017039406, A1
21 국내특허, "직류-직류 컨버터 및 이를 구비하는 전력 변환 시스템(DC-DC CONVERTER AND SYSTEM FOR CONVERTING OF POWER WITH THE SAME)", 2016/Dec. Patent No.1016874870000
20 United States Patent, "High efficiency DC/DC converter with high conversion ratio", 2015/Jun. Patent No.09054576, B2
19 United States Patent, "Method for controlling interior permanent magnet synchronous motor", 2015/Mar. Patent No.08994304, B2
18 WO(World Intellectual Property Organization) Patent, "METHOD FOR CONTROLLING AC MOTOR", 2014/Nov. Patent No.2014181942, A1
17 국내특허, "전력변환장치 및 이를 포함하는 공기조화기(POWER CONVERTING APPARATUS AND AIR CONDITIONER HAVING THE SAME)", 2014/Aug. Patent No.1020140096627
16 국내특허, "직류- 직류 컨버터(DC-DC CONVERT)", 2014/Jun. Patent No.1014123520000
15 China Patent, "Method for controlling interior permanent magnet synchronous motor", 2014/Jan. Patent No.103490688, A
14 국내특허, "높은 승압 비를 갖는 고효율 ＤC/ＤＣ 컨버터(HIGH EFFICIENCY DC/DC POWER CONVERTER WITH HIGH CONVERSION RATIO)", 2013/Sep. Patent No.1013151430000
13 국내특허, "교류 모터의 제어 방법(Method for controlling AC motor)", 2013/Aug. Patent No.1013046650000
12 국내특허, "유도전동기의 상수 추정 방법(Method of Estimating the Parameter of Induction Motor)", 2010/Jun. Patent No.1009666350000
11 국내특허, "전동기의 영전류 클램핑 현상 최소화를 위한 맥동 고주파전압 주입축 변환 센서리스 제어 방법 및 장치(Minimization of zero-current clamping effects in pulsating high frequency signal injection axis switching based sensorless permanent magnet motor drives)", 2009/Aug. Patent No.1009153030000
10 국내특허, "위치 및 속도 센서가 없는 교류전동기의 영전류클램핑 보상방법(Compensation method of Zero-Current-Clamping Effect in Pulsating Carrier-Signal Injection-Based Sensorless Drives)", 2008/Dec. Patent No.1008775990000
9 Japan Patent, "CONTROL METHOD OF PROPORTIONAL INTEGRAL CONTROLLER", 2006/Nov. Patent No.03875674, B2
8 United States Patent, "Control method of PI controller ", 2006/Aug. Patent No.07085611, B2
7 국내특허, "서보시스템의 관성추정방법 및 관성추정장치(method and apparatus for estimating inertia ofservo-system)", 2006/May. Patent No.1005865090000
6 China Patent, "Field weakening control method in induction motor", 2004/Dec. Patent No.1182652, A
5 국내특허, "비례적분제어기의 제어방법(CONTROL METHOD OF PI CONTROLLER)", 2004/Dec. Patent No.1004611860000
4 국내특허, "전동기의 토오크 측정장치 및 측정방법(TORQUE OBSERVING DEVICE OF MOTOR AND METHOD THEREOF)", 2002/Oct. Patent No.1003585830000
3 국내특허, "유도 모터용 약계자 제어방법(A FIELD CONTROL METHOD FOR INDUCTION MOTOR)", 2000/Dec. Patent No.1002845510000
2 United States Patent, "Field weakening control method in induction motor", 2000/Aug. Patent No.06104159, A
1 United States Patent, "Voltage vector overmodulation technique considering counter electromotive force of motor", 2000/Jul. Patent No.06084377, A