Thermal Management of UltraVolt HVPSs
Any electronic device's long-term reliability is directly related to how the overall system design allows it to dissipate any generated heat properly. Likewise, the long life and reliability of UltraVolt high-voltage power supplies (HVPSs) will be enhanced through proper thermal management. AP-6...
Explanation of Maximum Ratings and Characteristics for Thyristors
). Voltage (VDRM). For RMS and average currents, the restricting factor is. usually confined so that the power dissipated during the. Reverse. Forward. Breakdown. Breakover. Voltage. on state and as a result of the junction-to-case thermal. Voltage. -I. resistance will not produce a junction temperature...
Think Thermal To Increase Motor Efficiency
Segmented lamination stator technology delivers higher torque and power density, better thermal efficiency, cooler operation, and lower energy costs compared to traditional brushless dc motor design. Think Thermal To Increase Motor Efficiency | Exlar. Exlar. Exlar Products. Complete System...
Thermal Resistance of Flange Mounted Devices
temperature. (Ts max ), the average power rating of the resistor can be determined using: Tf max? Ts max. Pav(max) =. ?. Where ? is the thermal resistance from the film to the flange in °C/watt. Discussion. The difficulty with the apparently simple definition presented above is in the. determination...
The Use of Thermal Imagery in Locating Stress Fractures in Yachts
Thermal imaging has a long history of aiding in the discovery of anomalies and 'hot spots' in the electrical industry or augmenting ultrasound testing in the refinery industry. Infrared inspections are also a valuable tool in building forensics in the discovery of moisture intrusion in roofing...
Infrared Imaging and Log Construction Thermal Performance
This paper will review and discuss the benefits of infrared thermography as its technology applies to the investigation and inspection of log home construction. Specifically, this paper will discuss the results and findings of infrared imaging used to evaluate thermal performance properties of log...
A Model for Relating a Thermal Comfort Scale to EHT Comfort Index (.pdf)
Delphi Harrison Thermal System's comfort model can be used to predict the local thermal comfort level of an occupant in the highly non-uniform thermal environment of a vehicle cabin. This model is based on the concept of Equivalent Homogeneous Temperature (EHT) to assess the local comfort of 16...