Products
Open-SEC: Open source smart energy converiton.
Exceptional Efficiency for Maximum Power Point Tracking
Our Maximum Power Point Trackers (MPPT) are crafted with efficiency at the forefront, designed specifically for the high-performance demands of solar car applications and other high-voltage environments. Through extensive modeling and design optimization, we achieve industry-leading efficiency, ensuring your solar energy is harnessed to its fullest potential. For solar car racing and other demanding projects, TPEE MPPTs offer a highly competitive power solution without compromise.
Seamless Integration with Powerful, Open-Source Tools
TPEE MPPTs are built for easy, adaptable integration. With our Reboost PC tool and open-source resources, you have the flexibility to adjust settings, update software, and monitor live data effortlessly. Whether you’re fine-tuning a solar car or optimizing a high-voltage system, our MPPTs deliver reliable, high-efficiency performance that’s easy to control—empowering you to focus on what matters most.
Get your Open-SEC Hardware:
SEC-B80-8A ‘Reboost’ MPPT
8 weeks delivey time.
SEC-B175-7A MPPT
8 weeks delivey time.
Resources
FAQ
For items that are in stock, the delivery time is within 2 weeks. The typical lead time for products that are out of stock is around eight weeks.
No, we do not handle a minimum order quantity.
TPEE may offer discounts based on order size or as part of sponsorship deals, subject to the level of support required.
The SEC-B175-7A is designed for high-efficiency power conversion and uses Gallium Nitride transistors. It has specific voltage and current capabilities detailed in the datasheet.
TPEE uses a solar panel simulator and DC-load testing setup, as well as additional tests for extreme conditions such as high temperatures and voltage/current protection.
Yes, the output side can be paralleled. However, each solar string or panel should be connected to its own MPPT to avoid issues.
TPEE uses a combination of real-world testing data and digital modeling to estimate specifications, which are continually refined for accuracy.
Yes, the software is open-source, allowing users to adjust the MPPT algorithm or other settings. However, modifications are at the user’s risk and require specific tools for reprogramming.
Available measurements include input/output voltage, current, and temperature of certain components like MOSFETs.
The MPPT’s software supports various modes through CAN-bus. The devices can be enabled and disabled. Furthermore, telemetry data is available through the CAN bus interface.
Yes, TPEE’s MPPTs are tested for high temperatures. While cooling is often adequate with airflow, additional cooling measures can be implemented as needed.
Yes, TPEE is open to meetings to discuss technical questions, support, and potential sponsorships.
Customised Solutions
At TPEE, we understand that different projects have unique requirements. While our advanced Maximum Power Point Trackers are designed for high-performance applications, we specialize in providing custom solutions that meet the specific needs of OEM manufacturers and other specialized projects. Our team is committed to collaborating on bespoke designs that align perfectly with your performance goals.
To learn more about our custom offerings and how we can support your project, please read our services page.