Power electronics

Easy implementation of complex digital power control functions !

Our vision

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We provide various digital control software and PoC around power supplies.
For example, are you having trouble with the following ?

■ Lack of technical know-how
　・ I want to increase the output of analog power supply by introducing digital control.
　・ I want to achieve miniaturization and high efficiency using GaN and SiC.
　・ I want to introduce new technologies such as insulation LLC and high frequency.

■ Lack of knowledge in new fields

■ In-house power supply software development resources are constantly lacking

Our policy is to quickly solve these technical issues and “never miss the timing of commercialization/R＆D for you”.

Our strength

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For more than 20 years since our establishment, we have consistently developed software for power supply / battery control, and communication.
This industry’s No. 1 power generation/storage conversion technology is used in many products.

　・Realization of short TAT development by original simulation environment
　・Reduce the number of parts by software control by digitization
　・Proposal for board miniaturization utilizing co-design of hardware/software

We can handle a wide range of tasks.

Achievement

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Case1. Mass production software development
　・Development of entire power supply control software including peripherals
　・We are good at co-design including hardware

Application	Overview	Software	Hardware	ACDC	DCDC	SiC	GaN
V2H/V2X	6kW bi-directional LLC	○	○	○	○	○
PCS	10kW single-phase / three-phase system	○	△	○	○	○
Power storage system	1.5kW Bi-directional and self-sustaining operation	○	○	○	○
UPS	3kW LiB for backup	○	○		○	○
Server	3kW LLC	○	○		○	○
Industrial robot	400W Power supply		○	○			○
AGV	1.5kW Contactless power supply (electric field coupling method)	○	○		○
On board charger	11kW PFC+LLC	○	△	○	○

Case2. Software library of control for interconnection system
　・Digital control required for interconnection is integrated into one software
　・Ideal for those who are considering a power storage system or an independent power supply system