Project DanCap
Today’s power-electronic systems demand components that are smaller, lighter, more efficient, and capable of operating at increasingly high switching frequencies. The DanCap project is developing a new high-voltage aluminum-polymer capacitor technology aimed at addressing these challenges.
1800 hours
Lifetime tested
HV-Polymer Technology:Low-CostRecyclableLightweightReliableCoolable
1 in 3
power electronic failures is caused by a capacitor
105 °C
max operational temperature
450 V
operational voltage
(800V model cooming soon)
15 A @ 20 kHz
tested ripple current
by 38°C Case temperature
From Research to Commercialization
DanCap is currently a technology commercialization project focused on bringing a new generation of high-voltage aluminum-polymer capacitors from research into industrial applications.
The technology originates from research and development within power electronics and capacitor technology and is currently undergoing further prototype development, validation and industrialization.
The objective is to establish DanCap as an independent company in Q1 2027, followed by the continued development and commercialization of the technology together with industrial partners.
Why DanCap?
Power electronics are becoming smaller, faster and more power-dense. Capacitors increasingly become a limiting component.
Aluminum Electrolytic Capacitors
Compact and cost-efficient, but limited at high frequency
Film Capacitors
Excellent electrical performance, but often large and expensive
DanCap HV-Polymer Technology
Targeting the performance gap between electrolytic and film capacitors
Experience Exceptional Quality and Reliable Performance
Discover the unmatched durability and precision that set our capacitors apart across industries.
Precision Engineered Components
Our capacitors are designed with meticulous attention to detail, ensuring consistent operation and longevity in demanding applications.
Reliability
Built to withstand rigorous conditions, our products guarantee stable performance, minimizing downtime and maintenance.
Customized Solutions
Tailored capacitor designs that adapt to your specific project needs, enhancing efficiency and power management.
Engineering Capacitors That Empower Your Industry
Discover how our precision capacitors solve challenges across sectors, ensuring reliability and enhanced performance.
Unmatched Durability
Our capacitors are designed to withstand extreme conditions, delivering long-lasting performance for critical applications.
Superior Electrical Efficiency
We optimize capacitor design to minimize energy loss, boosting efficiency and reducing operational costs.
Customized Solutions
Tailored capacitor options meet unique specifications, transforming challenges into seamless electrical solutions.
Collaborate with DanCap
DanCap is currently moving from research and prototype development toward industrial validation and commercialization. We are looking for industry partners interested in evaluating the technology, exploring potential applications, and contributing to the next stage of development.
Whether you are a power-electronics manufacturer, potential pilot customer, technology partner, supplier, or investor, we welcome opportunities to explore how DanCap’s HV-polymer capacitor technology could address future challenges in your application.
Interested in collaborating? Let’s start a conversation.
Footnotes