30 Jan
JMAG Users Conference 2024
The Documentation used in the presentations of the JMAG Users Conference 2024 (Japan) are now available.
The Documentation used in the presentations of the JMAG Users Conference 2024 (Japan) are now available.
27 Jan
“On-demand Webinar: Brush up on Motor Design!” Vol.057 has been released.
14 Jan
6 Jan
[No. 77] Mathematics in Action in Prof. Miller’s series of columns has been released.
23 Dec
“On-demand Webinar: Brush up on Motor Design!” Vol.056 has been released.
2 Dec
[No. 76] Maxwell’s Apprentice and the Flux Gusher in Prof. Miller’s series of columns has been released.
25 Nov
“On-demand Webinar: Brush up on Motor Design!” Vol.055 has been released.
20 Nov
Product Partners page has been updated.
14 Nov
5 Nov
[No. 75] What finite-element analysis can and cannot do in Prof. Miller’s series of columns has been released.
28 Oct
JMAG Modules for Downloading has been updated.
28 Oct
“On-demand Webinar: Brush up on Motor Design!” Vol.054 has been released.
8 Oct
JMAG Users Conference 2024 (Japan: Tokyo)
Registration for the JMAG Users Conference is open.
Registration for the JMAG Users Conference is open.
7 Oct
[No. 74] Uncertainties in design calculations for electric machines in Prof. Miller’s series of columns has been released.
30 Sep
“On-demand Webinar: Brush up on Motor Design!” Vol.053 has been released.
30 Sep
JMAG-RT Model Library
Sample data [RTML-062] for open windings of WFSM Motor model has been added.
Sample data [RTML-062] for open windings of WFSM Motor model has been added.
25 Sep
2 Sep
[No. 73] Butt joints and other gaps in electric machines in Prof. Miller’s series of columns has been released.
26 Aug
“On-demand Webinar: Brush up on Motor Design!” Vol.052 has been released.
5 Aug
[No. 72] Properties of the dq-axis transform in Prof. Miller’s series of columns has been released.
29 Jul
“On-demand Webinar: Brush up on Motor Design!” Vol.051 has been released.
1 Jul
[No. 71] p.u. in Prof. Miller’s series of columns has been released.
24 Jun
JMAG Modules for Downloading has been updated.
24 Jun
“On-demand Webinar: Brush up on Motor Design!” Vol.050 has been released.
13 Jun
JMAG Modules for Downloading has been updated.
3 Jun
[No. 70] Don’t make your eddy-currents angry ! in Prof. Miller’s series of columns has been released.
27 May
“On-demand Webinar: Brush up on Motor Design!” Vol.049 has been released.
7 May
[No. 69] Animation in Prof. Miller’s series of columns has been released.
25 Apr
25 Apr
JMAG-RT Model Library
Sample data [RTML-061] for open windings of IPM Motor model has been added.
Sample data [RTML-061] for open windings of IPM Motor model has been added.
22 Apr
“On-demand Webinar: Brush up on Motor Design!” Vol.048 has been released.
9 Apr
JMAG Modules for Downloading has been updated.
8 Apr
JMAG-Designer Ver.23.1 documentation has been released.
1 Apr
[No. 68] Torque waves (and the insane simplicity of the torque equation) in Prof. Miller’s series of columns has been released.
26 Mar
Implementing JMAG
A case study of Tamagawa Seiki Co., Ltd. was added.
A case study of Tamagawa Seiki Co., Ltd. was added.
25 Mar
“On-demand Webinar: Brush up on Motor Design!” Vol.047 has been released.
12 Mar
RecurDyn’s product page has been released.
4 Mar
[No. 67] Harmonic waves in AC machines in Prof. Miller’s series of columns has been released.
26 Feb
“On-demand Webinar: Brush up on Motor Design!” Vol.046 has been released.
15 Feb
JMAG Users Conference 2023
The Documentation used in the presentations of the JMAG Users Conference 2023 (Japan) are now available.
The Documentation used in the presentations of the JMAG Users Conference 2023 (Japan) are now available.
7 Feb
JMAG Modules for Downloading has been updated.
5 Feb
[No. 66] Axial flux in Prof. Miller’s series of columns has been released.
29 Jan
“On-demand Webinar: Brush up on Motor Design!” Vol.045 has been released.
29 Jan
Product Partners page has been updated.
9 Jan
[No. 65] Inductance in Prof. Miller’s series of columns has been released.
25 Dec
“On-demand Webinar: Brush up on Motor Design!” Vol.044 has been released.
6 Dec
4 Dec
[No. 64] Eddy-currents in Prof. Miller’s series of columns has been released.
27 Nov
“On-demand Webinar: Brush up on Motor Design!” Vol.043 has been released.
14 Nov
Implementing JMAG
A case study of Sinfonia Technology Co., Ltd. was added.
A case study of Sinfonia Technology Co., Ltd. was added.
9 Nov
JMAG-RT Model Library
Sample data [RTML-057]-[RTML-060] of Induction motor model has been added.
Sample data [RTML-057]-[RTML-060] of Induction motor model has been added.
6 Nov
[No. 63] Oh no! No magnets! in Prof. Miller’s series of columns has been released.
26 Oct
JMAG Users Conference 2023 (Japan)
Registration for the JMAG Users Conference is open.
Registration for the JMAG Users Conference is open.
23 Oct
“On-demand Webinar: Brush up on Motor Design!” Vol.042 has been released.
2 Oct
[No. 62] OK — the laws of Ohm and Kirchhoff in Prof. Miller’s series of columns has been released.
27 Sep
JMAG Modules for Downloading has been updated.
26 Sep
JMAG-RT Model Library
Sample data [RTML-052]-[RTML-056] of Wound-Field Synchronous Motor model has been added.
Sample data [RTML-052]-[RTML-056] of Wound-Field Synchronous Motor model has been added.
25 Sep
“On-demand Webinar: Brush up on Motor Design!” Vol.041 has been released.
11 Sep
7-8 December
JMAG Users Conference 2023 (Tokyo, Japan)
JMAG Users Conference 2023 (Tokyo, Japan)
7 Sep
JMAG-RT Model Library
Sample data [RTML-051] of Wound-Field Synchronous Motor model has been added.
Sample data [RTML-051] of Wound-Field Synchronous Motor model has been added.
4 Sep
[No. 61] Nervous about Neumann? in Prof. Miller’s series of columns has been released.
31 Aug
JMAG-Designer Ver.22.2 has been released.
28 Aug
“On-demand Webinar: Brush up on Motor Design!” Vol.040 has been released.
9 Aug
Optimus’s product page has been updated.
7 Aug
[No. 60] Mystery, Magic and Mappings in Prof. Miller’s series of columns has been released.
27 July
JMAG Modules for Downloading has been updated.
24 July
“On-demand Webinar: Brush up on Motor Design!” Vol.039 has been released.
6 July
JMAG-RT Model Library
Updated sample data [RTML-037]-[RTML-038] of induction machine model.
Updated sample data [RTML-037]-[RTML-038] of induction machine model.
3 July
[No. 59] Mutual inductance in Prof. Miller’s series of columns has been released.
26 Jun
“On-demand Webinar: Brush up on Motor Design!” Vol.038 has been released.
13 Jun
JMAG Modules for Downloading has been updated.
5 Jun
[No. 58] Maxwell in Prof. Miller’s series of columns has been released.
29 May
“On-demand Webinar: Brush up on Motor Design!” Vol.037 has been released.
22 May
JMAG-Designer Ver.22.1 has been released.
22 May
JMAG-RT Viewer (Ver.22.1.1722) has been released.
22 May
JMAG-RT Model Library
Update [RTML-001]～[RTML-039]、[RTML-041]、[RTML-045]～[RTML-047].
Update [RTML-001]～[RTML-039]、[RTML-041]、[RTML-045]～[RTML-047].
9 May
Implementing JMAG
A case study of San-Eisha Ltd. was added.
A case study of San-Eisha Ltd. was added.
1 May
[No. 57] L and Linkage and Leakage in Prof. Miller’s series of columns has been released.
24 Apr
“On-demand Webinar: Brush up on Motor Design!” Vol.036 has been released.
3 Apr
[No. 56] Lèse-Majesté in Prof. Miller’s series of columns has been released.
27 Mar
“On-demand Webinar: Brush up on Motor Design!” Vol.035 has been released.
17 Mar
optiSLang’s product page has been released.
14 Mar
Implementing JMAG
A case study of AISIN CORPORATION was added.
A case study of AISIN CORPORATION was added.
13 Mar
MpCCI’s product page has been released.
10 Mar
MASTA’s product page has been released.
8 Mar
Laboratory interview
A case study of Nagaoka University of Technology was added.
A case study of Nagaoka University of Technology was added.
6 Mar
[No. 55] L : Library in Prof. Miller’s series of columns has been released.
28 Feb
JMAG Users Conference 2022
The Documentation used in the presentations of the JMAG Users Conference 2022 (Japan) are now available.
The Documentation used in the presentations of the JMAG Users Conference 2022 (Japan) are now available.
27 Feb
“On-demand Webinar: Brush up on Motor Design!” Vol.034 has been released.
20 Feb
JMAG Modules for Downloading has been updated.
6 Feb
[No. 54] K : Kron in Prof. Miller’s series of columns has been released.
1 Feb
JMAG Modules for Downloading has been updated.
23 Jan
“On-demand Webinar: Brush up on Motor Design!” Vol.033 has been released.
10 Jan
[No. 53] K : Kennlinie, ken-lines, and cissoids in Prof. Miller’s series of columns has been released.
26 Dec
“On-demand Webinar: Brush up on Motor Design!” Vol.032 has been released.
21 Dec
JMAG-Designer Ver.22.0 has been released.
5 Dec
[No. 52] JMAG goes to work in Prof. Miller’s series of columns has been released.
1 Dec
JMAG Users Conference 2022 (Japan)
On-demand delivery has started.(Japanese only)
On-demand delivery has started.(Japanese only)
Nov 28
“On-demand Webinar: Brush up on Motor Design!” Vol.031 has been released.
Nov 21
Nov14
JMAG Users Conference 2022 (Japan)
Registration for the JMAG Users Conference is open.
Registration for the JMAG Users Conference is open.
Nov 7
[No. 51] Current-density J in Prof. Miller’s series of columns has been released.
Oct 31
“On-demand Webinar: Brush up on Motor Design!” Vol.030 has been released.
Oct 7
modeFRONTIER’s product page has been updated.
Oct 3
[No. 50] Insulation in Prof. Miller’s series of columns has been released.
Sep 30
“On-demand Webinar: Brush up on Motor Design!” Vol.029 has been released.
Sep 8
7-8 December
JMAG Users Conference 2022 (Tokyo, Japan)
JMAG Users Conference 2022 (Tokyo, Japan)
Sep 7
JMAG-Designer Ver.21.2 has been released.
Sep 5
[No. 49] Hair-pin winding in Prof. Miller’s series of columns has been released.
Aug 30
“On-demand Webinar: Brush up on Motor Design!” Vol.028 has been released.
Aug 23
Implementing JMAG
A case study of Yanmar Holdings Co., Ltd. was added.
A case study of Yanmar Holdings Co., Ltd. was added.
Aug 1
[No. 48] Helical winding in Prof. Miller’s series of columns has been released.
Jul 25
“On-demand Webinar: Brush up on Motor Design!” Vol.027 has been released.
Jul 14
JMAG-Designer Ver.21.1 has been released.
Jun 27
“On-demand Webinar: Brush up on Motor Design!” Vol.026 has been released.
Jun 6
[No. 46] Harmonic poles in Prof. Miller’s series of columns has been released.
May 30
“On-demand Webinar: Brush up on Motor Design!” Vol.025 has been released.
May 17
May 10
Implementing JMAG
A case study of Takao Kogyo Co., Ltd. / TKE Co., Ltd. was added.
A case study of Takao Kogyo Co., Ltd. / TKE Co., Ltd. was added.
May 10
JMAG Modules for Downloading has been updated.
May 2
[No. 45] Gaps in Prof. Miller’s series of columns has been released.
Apr 26
JMAG Modules for Downloading has been updated.
Apr 26
“On-demand Webinar: Brush up on Motor Design!” Vol.024 has been released.
Apr 4
[No. 44] Frequency in Prof. Miller’s series of columns has been released.
Mar 28
“On-demand Webinar: Brush up on Motor Design!” Vol.023 has been released.
Mar 10
Implementing JMAG
A case study of NAGAOKA MOTOR DEVELOPMENT CO., LTD. was added.
A case study of NAGAOKA MOTOR DEVELOPMENT CO., LTD. was added.
Mar 8
Implementing JMAG
A case study of ASTER CO., LTD. was added.
A case study of ASTER CO., LTD. was added.
Mar 7
JMAG Modules for Downloading has been updated.
Mar 1
[No. 43] Exponential function and complex numbers in electrical engineering in Prof. Miller’s series of columns has been released.
Feb 28
“On-demand Webinar: Brush up on Motor Design!” Vol.022 has been released.
Feb 28
JMAG Users Conference 2021
The Documentation used in the presentations of the JMAG Users Conference 2021 (Japan) are now available.
The Documentation used in the presentations of the JMAG Users Conference 2021 (Japan) are now available.
Feb 21
JMAG Modules for Downloading has been updated.
Feb 18
JMAG-RT Model Library
Update [RTML-019] PMSM/IPM Constant rating 10(kW) 3-phase
Update [RTML-019] PMSM/IPM Constant rating 10(kW) 3-phase
Feb 7
Feb 1
Implementing JMAG
A case study of TODA RACING Co., Ltd. was added.
A case study of TODA RACING Co., Ltd. was added.
Feb 1
[No. 42] Diameter in Prof. Miller’s series of columns has been released.
Jan 25
“On-demand Webinar: Brush up on Motor Design!” Vol.021 has been released.
Jan 4
[No. 41] Coils and Conductors in Prof. Miller’s series of columns has been released.
Dec 21
“On-demand Webinar: Brush up on Motor Design!” Vol.020 has been released.
Dec 6
[No. 40] Flux density in Prof. Miller’s series of columns has been released.
Nov 29
“On-demand Webinar: Brush up on Motor Design!” Vol.019 has been released.
Nov 10
JMAG Users Conference 2021 is open.
Nov 1
[No. 39] The magnetic vector potential in Prof. Miller’s series of columns has been released.
Oct 28
JMAG Modules for Downloading has been updated.
Oct 26
“On-demand Webinar: Brush up on Motor Design!” Vol.018 has been released.
Oct 22
Implementing JMAG
A case study of Togami Electric Mfg. Co., Ltd. was added.
A case study of Togami Electric Mfg. Co., Ltd. was added.
Oct 8
Implementing JMAG
A case study of IMS Co., Ltd. was added.
A case study of IMS Co., Ltd. was added.
Oct 1
[No. 38] What has the automobile ever done for the electric motor? in Prof. Miller’s series of columns has been released.
Sep 28
“On-demand Webinar: Brush up on Motor Design!” Vol.017 has been released.
Sep 9
Sep 6
[No. 37] Some essential features of the induction motor – 2 in Prof. Miller’s series of columns has been released.
Aug 27
JMAG-RT Model Library model has been added.
Aug 25
“On-demand Webinar: Brush up on Motor Design!” Vol.016 has been released.
Aug 2
[No. 36] Some essential features of the induction motor – 1 in Prof. Miller’s series of columns has been released.
Jul 27
“On-demand Webinar: Brush up on Motor Design!” Vol.015 has been released.
Jul 6
JMAG Modules for Downloading has been updated.
Jul 5
[No. 35] The position of wires in the slot in Prof. Miller’s series of columns has been released.
Jun 29
“On-demand Webinar: Brush up on Motor Design!” Vol.014 has been released.
Jun 7
[No. 34] Some essential features of the synchronous reluctance motor in Prof. Miller’s series of columns has been released.
May 25
“On-demand Webinar: Brush up on Motor Design!” Vol.013 has been released.
May 13
May 10
[No. 33] Work of detent in Prof. Miller’s series of columns has been released.
Apr 26
“On-demand Webinar: Brush up on Motor Design!” Vol.012 has been released.
Apr 08
JMAG Modules for Downloading has been updated.
Apr 05
[No. 32] Work of detent in Prof. Miller’s series of columns has been released.
Mar 23
“On-demand Webinar: Brush up on Motor Design!” Vol.011 has been released.
Mar 08
JMAG Modules for Downloading has been updated.
Mar 01
[No. 31] Theory and practice in engineering training in Prof. Miller’s series of columns has been released.
Feb 26
“On-demand Webinar: Brush up on Motor Design!” Vol.010 has been released.
Feb 17
JMAG-RT Model Library model has been updated and added.
Feb 15
JMAG Users Conference 2020
The Documentation used in the presentations of the JMAG Users Conference 2020 (Japan) are now available.
The Documentation used in the presentations of the JMAG Users Conference 2020 (Japan) are now available.
Feb 10
JMAG Modules for Downloading has been updated.
Feb 02
JMAG Modules for Downloading has been updated.
Feb 01
[No. 30] Theory and practice in engineering training in Prof. Miller’s series of columns has been released.
Jan 15
Prof. Miller
“On-demand Webinar: Brush up on Motor Design!” Vol.009 has been released.
[Vol.009] Preliminary Design of a 3-phase Induction Motor (Part 2 : Stator winding design)
“On-demand Webinar: Brush up on Motor Design!” Vol.009 has been released.
[Vol.009] Preliminary Design of a 3-phase Induction Motor (Part 2 : Stator winding design)
Jan 7
JMAG Modules for Downloading has been updated.
Jan 4
[No. 29] Theory and practice in engineering training in Prof. Miller’s series of columns has been released.
Dec 22
Prof. Miller
“On-demand Webinar: Brush up on Motor Design!” Vol.008 has been released.
[Vol.008] Preliminary Design of a 3-phase Induction Motor (Part 1: Stator)
“On-demand Webinar: Brush up on Motor Design!” Vol.008 has been released.
[Vol.008] Preliminary Design of a 3-phase Induction Motor (Part 1: Stator)
Dec 7
[No. 28] Notional equations in engineering in Prof. Miller’s series of columns has been released.
Nov 30
Prof. Miller
“On-demand Webinar: Brush up on Motor Design!” Vol.007 has been released.
[Vol.007] Analysis of a Brushless Surface-Magnet PM Motor -Magnetic and Electrical calculations-
“On-demand Webinar: Brush up on Motor Design!” Vol.007 has been released.
[Vol.007] Analysis of a Brushless Surface-Magnet PM Motor -Magnetic and Electrical calculations-
Nov 12
JMAG Users Conference 2020 is open.
Nov 02
[No. 27] Loss Segregation in Prof. Miller’s series of columns has been released.
Oct 26
JMAG Modules for Downloading has been updated.
Oct 22
Prof. Miller
“On-demand Webinar: Brush up on Motor Design!” Vol.006 has been released.
[Vol.006] Analysis of a Brushless Surface-Magnet PM Motor -Winding layout-
“On-demand Webinar: Brush up on Motor Design!” Vol.006 has been released.
[Vol.006] Analysis of a Brushless Surface-Magnet PM Motor -Winding layout-
Oct 13
Oct 05
[No. 26] The remarkable work of Rosa and Grover in Prof. Miller’s series of columns has been released.
Oct 01
To those using Google Chrome：
Signin errors have been occurring when viewing some of our content online. Click here for more info.
Signin errors have been occurring when viewing some of our content online. Click here for more info.
Sep 30
Prof. Miller
“On-demand Webinar: Brush up on Motor Design!” Vol.005 has been released.
[Vol.005] The Flux weakening Phasor Diagram of the Brushless Surface Magnet PM Motor
“On-demand Webinar: Brush up on Motor Design!” Vol.005 has been released.
[Vol.005] The Flux weakening Phasor Diagram of the Brushless Surface Magnet PM Motor
Sep 29
Oct. 5-16 POWERSYS
Simulation Solutions for Electrification Conference 2020
Virtual Edition (France)
Simulation Solutions for Electrification Conference 2020
Virtual Edition (France)
Sep 07
[No. 25] Constructing and reading the flux-weakening phasor diagram in Prof. Miller’s series of columns has been released.
Aug 26
JMAG Modules for Downloading has been updated.
Aug 25
Aug 12
Gamma Technologies LLC
Comprehensive System to Component xEV Simulation Using GT-SUITE and JMAG
Part II (Basic energy consumption evaluation)
Comprehensive System to Component xEV Simulation Using GT-SUITE and JMAG
Part II (Basic energy consumption evaluation)
Aug 06
Aug 03
Prof. Miller
“On-demand Webinar: Brush up on Motor Design!” Vol.004 has been released.
In this fourth seminar, we will be covering discussion regarding the parasitic torque and noise of induction motors.
“On-demand Webinar: Brush up on Motor Design!” Vol.004 has been released.
In this fourth seminar, we will be covering discussion regarding the parasitic torque and noise of induction motors.
Aug 03
[No. 24] Synchronous torques in induction motors in Prof. Miller’s series of columns has been released.
Jul 31
Gamma Technologies LLC
Comprehensive System to Component xEV Simulation Using GT-SUITE and JMAG
Comprehensive System to Component xEV Simulation Using GT-SUITE and JMAG
Jul 30
Implementing JMAG
A case study of Dai-ichi Kiden Co.,Ltd. was added
A case study of Dai-ichi Kiden Co.,Ltd. was added
Jul 30
The functions of JMAG-Express Online have been enhanced.
・Main features.
・Please try to use the new JMAG-Express Online.
・Main features.
・Please try to use the new JMAG-Express Online.
Jul 14
Prof. Miller
“On-demand Webinar: Brush up on Motor Design!” Vol.003 has been released.
We will be covering discussion regarding numbers of poles.
“On-demand Webinar: Brush up on Motor Design!” Vol.003 has been released.
We will be covering discussion regarding numbers of poles.
Jul 06
[No. 23] The complexity of the single-phase induction motor in your refrigerator in Prof. Miller’s series of columns has been released.
Jul 06
JMAG Modules for Downloading has been updated.
Jun 29
JMAG Modules for Downloading has been updated.
Jun 15
JMAG Featured Documents
Documents that we were particularly going to introduce to everyone at the exhibition are now available to view online.
Documents that we were particularly going to introduce to everyone at the exhibition are now available to view online.
Jun 1
Prof. Miller
“On-demand Webinar: Brush up on Motor Design!” Vol.002 has been released.
Let’s take a closer look at the close relationship between circuits, control, and motors.
“On-demand Webinar: Brush up on Motor Design!” Vol.002 has been released.
Let’s take a closer look at the close relationship between circuits, control, and motors.
Jun 1
“[No. 22] What can we do when we can’t go to work?” in Prof. Miller’s series of columns has been released.
May 1
Prof. Miller
On-demand Webinar: Brush up on Motor Design!
On-demand Webinar: Brush up on Motor Design!
Apr 28
JMAG Modules for Downloading has been updated.
Mar 4
JMAG Users Conference 2019
The Documentation used in the presentations of the JMAG Users Conference 2019 (Japan) are now available.
The Documentation used in the presentations of the JMAG Users Conference 2019 (Japan) are now available.
Mar 03
JMAG Modules for Downloading has been updated.
Feb 3
JMAG-Express Online has been major version up.
Added efficiency map drawing function and thermal equivalent circuit function.
Added efficiency map drawing function and thermal equivalent circuit function.
Jan 16
JMAG-Designer Ver.19.0 has been released.
Jan 15
JMAG-RT Model Library PMSM model has been updated.
